AS34594 OT - OPTIMA TELEKOM d.d.

OT - OPTIMA TELEKOM d.d.

AS Number 34594

Overview
Prefixes
Connectivity
Whois
IX

Registered on: 21 Feb 2005 (17 years old)

Network status: Active, Allocated under RIPE

Network type: Eyeball

Prefixes Announced: 15 IPv4, 2 IPv6

Upstreams

AS1299 - Arelion (Telia)
AS3356 - Lumen (Level 3)
AS3320 - Deutsche Telekom AG
AS6939 - Hurricane Electric LLC
AS205714 - Telemach Hrvatska d.o.o.

Locations of Operation

Croatia

Tags:

	Prefix	Description
	85.114.32.0/20	OT - OPTIMA TELEKOM d.d.
	89.201.175.0/24	OT - OPTIMA TELEKOM d.d.
	95.178.128.0/19	OT - OPTIMA TELEKOM d.d.
	95.178.160.0/19	OT - OPTIMA TELEKOM d.d.
	95.178.192.0/19	OT - OPTIMA TELEKOM d.d.
	5.43.160.0/19	OT - OPTIMA TELEKOM d.d.
	80.80.48.0/20	OT - OPTIMA TELEKOM d.d.
	85.114.32.0/19	OT - OPTIMA TELEKOM d.d.
	89.201.128.0/17	OT - OPTIMA TELEKOM d.d.
	95.178.128.0/17	OT - OPTIMA TELEKOM d.d.
	95.178.224.0/19	OT - Optima Telekom d.d.
	151.252.208.0/21	OT - OPTIMA TELEKOM d.d.
	151.252.224.0/19	OT - OPTIMA TELEKOM d.d.
	176.222.32.0/20	OT - OPTIMA TELEKOM d.d.
	185.18.60.0/22	OT - OPTIMA TELEKOM d.d.
	2a02:ac8::/32	OT - OPTIMA TELEKOM d.d.
	2a03:6100::/32	OT - OPTIMA TELEKOM d.d.

Peers: 19

Upstreams: 5

Cone: 15

Network Policy

Click here to learn more about what this graph means and what makes up a network policy

How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS1299	Arelion (Telia)	✔	✔
AS3356	Lumen (Level 3)	✔	✔
AS3320	Deutsche Telekom AG	✔	✔
AS6939	Hurricane Electric LLC	✔	✔
AS205714	Telemach Hrvatska d.o.o.	✔	✘

Peers

ASN	Description	IPv4	IPv6
AS6939	Hurricane Electric LLC	✔	✔
AS203455	Valsil d.o.o.	✔	✔
AS205714	Telemach Hrvatska d.o.o.	✔	✘
AS198785	Sedmi Odjel d.o.o.	✔	✔
AS1299	Arelion (Telia)	✔	✔
AS48797	Odasiljaci i veze d.o.o.	✔	✘
AS38937	Mrezne tehnologije VERSO d.o.o.	✔	✔
AS34748	OT - OPTIMA TELEKOM d.d.	✔	✔
AS205774	TONET d.o.o.	✔	✘
AS3356	Lumen (Level 3)	✔	✔
AS44330	ADSCANNER d.o.o.	✔	✔
AS3320	Deutsche Telekom AG	✔	✔
AS208057	Filip informatika d.o.o.	✔	✘
AS203463	ASSECO SEE d.o.o.	✔	✘
AS52172	Zagrebacki holding d.o.o.	✔	✘
AS41336	Financijska agencija	✔	✘
AS209463	Spar Business Services GmbH	✔	✘
AS203254	KTV net d.o.o.	✔	✘
AS1257	Tele2 Sverige AB	✘	✔

Downstreams

ASN	Description	IPv4	IPv6
AS203455	Valsil d.o.o.	✔	✔
AS198785	Sedmi Odjel d.o.o.	✔	✔
AS48797	Odasiljaci i veze d.o.o.	✔	✘
AS205774	TONET d.o.o.	✔	✘
AS34748	OT - OPTIMA TELEKOM d.d.	✔	✔
AS38937	Mrezne tehnologije VERSO d.o.o.	✔	✔
AS44330	ADSCANNER d.o.o.	✔	✔
AS209463	Spar Business Services GmbH	✔	✘
AS203463	ASSECO SEE d.o.o.	✔	✘
AS208057	Filip informatika d.o.o.	✔	✘
AS52172	Zagrebacki holding d.o.o.	✔	✘
AS203254	KTV net d.o.o.	✔	✘
AS41336	Financijska agencija	✔	✘

aut-num:        AS34594
as-name:        OT-AS
org:            ORG-Otd1-RIPE
remarks:        ------------------------- IPv4 UPSTREAM ------------------------
remarks:        - Hurricane Electric
remarks:        from AS6939 accept ANY
remarks:        to AS6939 announce AS-OPTIMA
remarks:        - DTAG:
import:         from AS3320 accept ANY
export:         to AS3320 announce AS-OPTIMA
remarks:        - TELIA:
import:         from AS1299 accept ANY
export:         to AS1299 announce AS-OPTIMA
remarks:        - Telemach Hrvatska
import:         from AS205714 accept ANY
export:         to AS205714 announce AS-OPTIMA
remarks:        - Cogent Communications
import:         from AS174 accept ANY
export:         to AS174 announce AS-OPTIMA
remarks:        - Lumen
import:         from AS3356 accept ANY
export:         to AS3356 announce AS-OPTIMA
remarks:        ------------------------- IPv6 UPSTREAM ------------------------
remarks:        ----------------------------------------------------------------
remarks:        - DTAG:
mp-import:      afi ipv6.unicast from AS3320 accept ANY
mp-export:      afi ipv6.unicast to AS3320 announce AS-OPTIMA-IPV6
remarks:        -Telia
mp-import:      afi ipv6.unicast from AS1299 accept ANY
mp-export:      afi ipv6.unicast to AS1299 announce AS-OPTIMA-IPV6
remarks:        - Hurricane Electric:
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-OPTIMA-IPV6
remarks:        - Cogent Communications
mp-import:      afi ipv6.unicast from AS174 accept ANY
mp-export:      afi ipv6.unicast to AS174 announce AS-OPTIMA-IPV6
remarks:        - Lumen
mp-import:      afi ipv6.unicast from AS3356 accept ANY
mp-export:      afi ipv6.unicast to AS3356 announce AS-OPTIMA-IPV6
remarks:        ----------------------------------------------------------------
remarks:        ---------- Customers of Optima Telekom d.d. --------------------
remarks:        ---------- Announced in AS-OPTIMA --------------------
remarks:        ----------------------------------------------------------------
remarks:        - Spar:
import:         from AS209463 accept AS209463
export:         to AS209463 announce ANY
remarks:        - HEP:
import:         from AS25328 accept AS-HEP
export:         to AS25328 announce ANY
remarks:        - Kreditna banka:
import:         from AS48621 accept AS48621
export:         to AS48621 announce ANY
remarks:        - Sedmi odjel:
import:         from AS198785 accept AS-SEDMIODJEL
export:         to AS198785 announce ANY
remarks:        - Akton:
import:         from AS25467 accept AS-AKTON
export:         to AS25467 announce ANY
remarks:        - MZSS:
import:         from AS197823 accept AS197823
export:         to AS197823 announce ANY
remarks:        - Hrvatska posta:
import:         from AS196622 accept AS196622
export:         to AS196622 announce ANY
remarks:        - Multikomunikacije:
import:         from AS197716 accept AS197716
export:         to AS197716 announce ANY
remarks:        - OiV:
import:         from AS48797 accept AS48797
export:         to AS48797 announce ANY
remarks:        - APIS IT d.o.o.
import:         from AS199401 accept AS199401
export:         to AS199401 announce {0.0.0.0/0}
remarks:        - Splitska Banka
import:         from AS59786 accept AS59786
export:         to AS59786 announce AS-OPTIMA AND {0.0.0.0/0}
remarks:        - Reversing Labs
import:         from AS201679 accept AS201679
export:         to AS201679 announce {0.0.0.0/0}
remarks:        - KTVnet
import:         from AS203254 accept AS203254
export:         to AS203254 announce ANY
remarks:        - Fina
import:         from AS41336 accept AS41336
export:         to AS41336 announce ANY
remarks:        - H1 Telekom
import:         from AS34748 accept AS-PORTUS
export:         to AS34748 announce ANY
remarks:        - Verso:
import:         from AS38937 accept AS38937
export:         to AS38937 announce ANY
remarks:        - Zagrebacki Holding
import:         from AS52172 accept AS52172
export:         to AS52172 announce ANY
remarks:        - Krk Sistemi
import:         from AS61995 accept AS61995
export:         to AS61995 announce ANY
remarks:        - Filip Informatika
import:         from AS208057 accept AS208057
export:         to AS208057 announce ANY
remarks:        - Tonet
import:         from AS205774 accept AS205774
export:         to AS205774 announce ANY
remarks:        - Asseco See
import:         from AS203463 accept AS203463
export:         to AS203463 announce ANY
remarks:        - Adscanner
import:         from AS44330 accept AS44330
export:         to AS44330 announce ANY
remarks:        ----------------------------------------------------------------
remarks:        ----------------------------------------------------------------
remarks:        ----------------------------------------------------------------
remarks:        ---------- IPv6 Customers of Optima Telekom d.d. ---------------
remarks:        ---------- Announced in AS-OPTIMA-IPV6 ---------------
remarks:        ----------------------------------------------------------------
remarks:        - Sedmi odjel:
mp-import:      afi ipv6.unicast from AS198785 accept AS198785
mp-export:      afi ipv6.unicast to AS198785 announce ANY
remarks:        - Splitska Banka:
mp-import:      afi ipv6.unicast from AS59786 accept AS59786
mp-export:      afi ipv6.unicast to AS59786 announce AS-OPTIMA AND {::/0}
remarks:        - H1 Telekom
mp-export:      afi ipv6.unicast to AS34748 announce ANY
remarks:        - Krk Sistemi:
mp-import:      afi ipv6.unicast from AS61995 accept AS61995
mp-export:      afi ipv6.unicast to AS61995 announce ANY
remarks:        - Valsil:
mp-import:      afi ipv6.unicast from AS203455 accept AS203455
mp-export:      afi ipv6.unicast to AS203455 announce ANY
remarks:        - Verso:
mp-import:      afi ipv6.unicast from AS38937 accept AS38937
mp-export:      afi ipv6.unicast to AS38937 announce ANY
remarks:        - Adscanner:
mp-import:      afi ipv6.unicast from AS44330  accept AS44330
mp-export:      afi ipv6.unicast to AS44330  announce ANY
remarks:        ----------------------------------------------------------------
remarks:        ---------- CIX - Croatian Internet Exchange --------------------
remarks:        ----------------------------------------------------------------
remarks:        - Vodatel:
import:         from AS25528 action pref=900; accept AS-VODATEL
export:         to AS25528 announce AS-OPTIMA
remarks:        - Iskon:
import:         from AS13046 action pref=900; accept AS-ISKON
export:         to AS13046 announce AS-OPTIMA
remarks:        - CARNet:
import:         from AS2108 action pref=900; accept AS2108
export:         to AS2108 announce AS-OPTIMA
remarks:        - SoftNet:
import:         from AS9119 action pref=900; accept AS9119 and AS31095
export:         to AS9119 announce AS-OPTIMA
remarks:        - Vipnet:
import:         from AS12810 action pref=900; accept AS12810
export:         to AS12810 announce AS-OPTIMA
remarks:        - Vox Mundi:
import:         from AS25064 action pref=900; accept AS25064
export:         to AS25064 announce AS-OPTIMA
remarks:        - B.NET:
import:         from AS31012 action pref=900; accept AS-DCM-ASSET
export:         to AS31012 announce AS-OPTIMA
remarks:        - Metronet:
import:         from AS35549 action pref=900; accept AS-METRONET
export:         to AS35549 announce AS-OPTIMA
remarks:        - OKTV:
import:         from AS41454 action pref=900; accept AS41454
export:         to AS41454 announce AS-OPTIMA
remarks:        - AMIS Hrvatska:
import:         from AS29485 action pref=900; accept AS-AMIS
export:         to AS29485 announce AS-OPTIMA
remarks:        - HEP:
import:         from AS25328 action pref=900; accept AS25328
export:         to AS25328 announce AS-OPTIMA
remarks:        - i3b:
import:         from AS39912 action pref=900; accept AS-I3B
export:         to AS39912 announce AS-OPTIMA
remarks:        - Omonia:
import:         from AS44306 action pref=900; accept AS44306
export:         to AS44306 announce AS-OPTIMA
remarks:        - Magic Telekom:
import:         from AS44377 action pref=900; accept AS44377
export:         to AS44377 announce AS-OPTIMA
remarks:        - Croatian Telecom:
import:         from AS5391 action pref=900; accept AS5391
export:         to AS5391 announce AS-OPTIMA
remarks:        ----------------------------------------------------------------
remarks:        ---------- IPv6 peering at Croatian Internet Exchange - CIX ----
remarks:        ----------------------------------------------------------------
remarks:        - CARNet:
mp-import:      afi ipv6.unicast from AS2108 accept AS2108
mp-export:      afi ipv6.unicast to AS2108 announce AS-OPTIMA-IPV6
remarks:        - Iskon
mp-import:      afi ipv6.unicast from AS13046 accept AS13046
mp-export:      afi ipv6.unicast to AS13046 announce AS-OPTIMA-IPV6
remarks:        ----------------------------------------------------------------
remarks:        ---------------- Private Peerings -----------------------------
remarks:        ----------------------------------------------------------------
remarks:        - OiV:
import:         from AS48797 action pref=900; accept AS48797
export:         to AS48797 announce AS-OPTIMA
remarks:        - SiOL:
import:         from AS5603 accept AS-SIOL
export:         to AS5603 announce AS-OPTIMA
remarks:        ----------------------------------------------------------------
remarks:        ---------- BGP community support for transit customers ---------
remarks:        ----------------------------------------------------------------
remarks:        34594:200 - Customer route
remarks:        34594:100 - Peer route
remarks:        ----------------------------------------------------------------
remarks:        Regional communities:
remarks:        ----------------------------------------------------------------
remarks:        34594:10 - POP Zagreb, HR
remarks:        34594:20 - CIX - Croatian Internet Exchange, Zagreb, HR
remarks:        Those communites are removed at ingress and they are set only by
remarks:        Optima Telekom.
remarks:        ----------------------------------------------------------------
remarks:        Accepted communities
remarks:        ----------------------------------------------------------------
remarks:        Customer traffic engineering communities - LocalPref
remarks:        ----------------------------------------------------------------
remarks:        34594:70 - set local preference to 70
remarks:        34594:80 - set local preference to 80
remarks:        34594:90 - set local preference to 90
remarks:        ----------------------------------------------------------------
remarks:        Customer traffic engineering communities - Suppression
remarks:        ----------------------------------------------------------------
remarks:        34594:1110 - do not announce route to AS174 (Cogent)
remarks:        34594:1120 - do not announce route to AS1299 (Telia)
remarks:        34594:1130 - do not announce route to AS3356 (Lumen)
remarks:        34594:1140 - do not announce route to CIX peers
remarks:        34594:1150 - do not announce route to AS205714 (Telemach Hrvatska)
remarks:        34594:1160 - do not announce route to AS6939 (Hurricane Electric)
remarks:        34594:1170 - do not announce route to AS5603 (SiOL)
remarks:        34594:1180 - do not announce route to AS5391 (Hrvatski Telekom)
remarks:        34594:1190 - do not announce route to AS3320 (Deutsche Telekom)
remarks:        ----------------------------------------------------------------
remarks:        Customer traffic engineering communities - Prepending
remarks:        ----------------------------------------------------------------
remarks:        34594:1001 - prepend once to all upstream providers
remarks:        34594:1002 - prepend twice to all upstream providers
remarks:        34594:1003 - prepend three times to all upstream providers
remarks:        34594:1011 - prepend once to AS174 (Cogent)
remarks:        34594:1012 - prepend twice to AS174 (Cogent)
remarks:        34594:1013 - prepend three times to AS174 (Cogent)
remarks:        34594:1021 - prepend once to AS1299 (Telia)
remarks:        34594:1022 - prepend twice to AS1299 (Telia)
remarks:        34594:1023 - prepend three times to AS1299 (Telia)
remarks:        34594:1031 - prepend once to AS3356 (Lumen)
remarks:        34594:1032 - prepend twice to AS3356 (Lumen)
remarks:        34594:1033 - prepend three times to AS3356 (Lumen)
remarks:        34594:1051 - prepend once to AS205714 (Telemach Hrvatska)
remarks:        34594:1052 - prepend twice to AS205714 (Telemach Hrvatska)
remarks:        34594:1053 - prepend three times to AS205714 (Telemach Hrvatska)
remarks:        34594:1071 - prepend once to AS6939 (Hurricane Electric)
remarks:        34594:1072 - prepend twice to AS6939 (Hurricane Electric)
remarks:        34594:1073 - prepend three times to AS6939 (Hurricane Electric)
remarks:        34594:1091 - prepend once to AS3320 (Deutsche Telekom)
remarks:        34594:1092 - prepend twice to AS3320 (Deutsche Telekom)
remarks:        34594:1093 - prepend three times to AS3320 (Deutsche Telekom)
remarks:        ----------------------------------------------------------------
remarks:        Customer traffic engineering communities - Blackhole
remarks:        ----------------------------------------------------------------
remarks:        34594:666
remarks:        Blackholing is possible only for routes registred at customer's
remarks:        own AS number and not for entire AS-SET
remarks:        ----------------------------------------------------------------
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         OT-MNT
created:        2005-02-21T07:40:25Z
last-modified:  2022-09-05T00:26:37Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-OTD1-RIPE
org-name:       OT - OPTIMA TELEKOM d.d.
org-type:       LIR
address:        Dummy address for ORG-OTD1-RIPE
e-mail:         unread@ripe.net
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        OT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         OT-MNT
abuse-c:        OT1068-RIPE
created:        2005-01-12T06:11:16Z
last-modified:  2020-12-16T12:47:13Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2022-09-27T03:38:32Z UTC

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Upstreams

Locations of Operation

Tags:

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Prefixes in selected policy

Upstreams

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