123.21.80.0/20 - bgp.tools

123.21.80.0/20

Originated by AS45899
AS Name: VNPT Corp

Overview
Connectivity
Whois
Validation

Registered on: 11 Jan 2007 (18 years old)

Registered to: A92BA6BC (apnic)

Prefix status: Active, Allocated under APNIC

Size of prefix: 16 /24's

Less Specific Announcements

	Prefix	Description
	123.21.64.0/18	Vietnam Posts and Telecommunications Group
	123.21.0.0/16	Vietnam Posts and Telecommunications Group

Upstreams

AS3356 - Lumen (Level 3)
AS9498 - Bharti Airtel Ltd.
AS6453 - TATA Communications (America) Inc

Chart Display Options

Temporarily hide my sessions on this graph

Display paths to Route Servers

Display links using non straight lines

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description
	AS3356	Lumen (Level 3)
	AS9498	Bharti Airtel Ltd.
	AS6453	TATA Communications (America) Inc

Peers

	ASN	Description
	AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
	AS29467	LUXNETWORK S.A.
	AS52075	Wifirst S.A.S.
	AS58308	Cusae SAS
	AS132337	Axclusive
	AS15830	Equinix, Inc.
	AS37721	Virtual Technologies & Solutions
	AS24482	SG.GS
	AS25160	Vorboss Limited
	AS60171	AFR-IX TELECOM S.A.
	AS50446	Datacampus SAS
	AS48213	ABICOM SAS
	AS49434	FBW NETWORKS SAS
	AS7552	Viettel Group
	AS56665	Proximus Luxembourg S.A.
	AS4601	Antonios A. Chariton
	AS36236	NetActuate, Inc
	AS140627	OneQode
	AS2515	Japan Network Information Center
	AS198385	AlpineDC SA
	AS29608	OVEA SAS
	AS57344	Telehouse EAD
	AS12779	IT.Gate S.p.A.
	AS12400	Partner Communications Ltd.
	AS8966	Etisalat (ETC)
	AS59689	CODE40 SAS
	AS215955	ALTEASYSTEMS OU
	AS44097	CLEMENT CAVADORE
	AS16189	KLEE SA
	AS60068	Datacamp Limited (CDN77 / DataPacket)
	AS25369	Hydra Communications Ltd
	AS36470	BBIX USA, INC.
	AS7713	PT Telkom Indonesia Tbk
	AS215596	KISSGROUP SAS
	AS35661	VIRTUA SYSTEMS SAS
	AS35280	F5 Networks SARL
	AS13237	euNetworks GmbH
	AS56987	ABACLOUDA SAS
	AS4651	The Communications Authority of Thailand (CAT)
	AS39351	31173 Services AB
	AS2027	MilkyWan
	AS52025	ParadoxNetworks Limited
	AS13335	Cloudflare, Inc.
	AS1828	Unitas Global
	AS34177	CELESTE SAS
	AS4455	IX Reach Ltd
	AS62000	SERVERD SAS
	AS35625	Eurofiber France SAS
	AS209823	Enki Multimedia EURL
	AS29075	IELO-LIAZO SERVICES SAS
	AS29169	GANDI SAS
	AS49544	i3D.net B.V
	AS8298	IPng Networks GmbH
	AS3356	Lumen (Level 3)
	AS137409	GSL Networks Pty LTD
	AS34019	Hivane Association
	AS34927	iFog GmbH
	AS2497	Internet Initiative Japan Inc.
	AS25091	IP-Max SA
	AS64289	Macarne.com
	AS24940	Hetzner Online GmbH
	AS20562	Open Peering (Broadband Hosting B.V.)
	AS6939	Hurricane Electric LLC
	AS9498	Bharti Airtel Ltd.
	AS6453	TATA Communications (America) Inc

Last Update: 2025-06-17T03:22:58Z UTC

IRR Databases

IRR	Expected ASN
apnic	AS45899	Show Raw route: 123.21.80.0/20 descr: VietNam Post and Telecom Corporation (VNPT) descr: VNPT-AS-AP country: VN origin: AS45899 remarks: mailto: ******** mnt-by: MAINT-VN-VNPT last-modified: 2010-08-10T08:20:15Z source: APNIC
nttcom	AS45899	Show Raw route: 123.21.80.0/20 descr: VietNam Post and Telecom Corporation (VNPT) origin: AS45899 notify: noc@vnn.vn notify: bachhm@vdc.com.vn mnt-by: MAINT-VDC changed: bachhm@vdc.com.vn 20100803 #15:00:00 source: NTTCOM
radb	AS45899	Show Raw route: 123.21.80.0/20 descr: auto-generated route object for 123.21.80.0/20 origin: AS45899 mnt-by: MAINT-AS45899 changed: dungnt.vtn@vnpt.vn 20111103 #03:21:09Z source: RADB last-modified: 2023-11-13T16:07:32Z

IRR

Expected ASN

apnic

AS45899

Show Raw

route:          123.21.80.0/20
descr:          VietNam Post and Telecom Corporation (VNPT)
descr:          VNPT-AS-AP
country:        VN
origin:         AS45899
remarks:        mailto: ********
mnt-by:         MAINT-VN-VNPT
last-modified:  2010-08-10T08:20:15Z
source:         APNIC

nttcom

AS45899

Show Raw

route:          123.21.80.0/20
descr:          VietNam Post and Telecom Corporation (VNPT)
origin:         AS45899
notify:         noc@vnn.vn
notify:         bachhm@vdc.com.vn
mnt-by:         MAINT-VDC
changed:        bachhm@vdc.com.vn 20100803  #15:00:00
source:         NTTCOM

radb

AS45899

Show Raw

route:          123.21.80.0/20
descr:          auto-generated route object for 123.21.80.0/20
origin:         AS45899
mnt-by:         MAINT-AS45899
changed:        dungnt.vtn@vnpt.vn 20111103  #03:21:09Z
source:         RADB
last-modified:  2023-11-13T16:07:32Z

View

Less Specific Announcements

Upstreams

Upstreams

Peers

IRR Databases

RPKI Chain (Current origin: Valid)