198.11.48.0/21 - bgp.tools

198.11.48.0/21

Originated by AS7018, and 2 others

Overview
Connectivity
Whois
Validation

Registered on: 23 Nov 1992 (32 years old)

Registered to: ARIN-MSEN (arin)

Prefix status: Active, Allocated under ARIN

Size of prefix: 8 /24's

Less Specific Announcements

	Prefix	Description
	198.11.32.0/19	Msen, Inc.

Originators

	ASN	Description
	AS7018	AT&T Enterprises, LLC
	AS20115	Charter Communications LLC
	AS65516	Invalid ASN

How can a prefix have multiple ASNs?

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How are upstreams and downstreams calculated?

Upstreams

This network is transit-free. Meaning it has no upstreams.

Peers

	ASN	Description
	AS14525	Stellar Technologies, LLC
	AS397700	LXXIX Project Lab LLC
	AS398465	Rackdog LLC
	AS701	Verizon Business
	AS60068	Datacamp Limited (CDN77 / DataPacket)
	AS7843	Charter Communications Inc
	AS12956	Telxius (Telefonica Global)
	AS7922	Comcast Cable Communications, LLC
	AS5511	Orange S.A.
	AS2497	Internet Initiative Japan Inc.
	AS6762	Telecom Italia Sparkle (Seabone)
	AS3320	Deutsche Telekom AG
	AS6830	Liberty Global B.V.
	AS6461	Zayo Bandwidth
	AS3491	PCCW Global, Inc.
	AS6453	TATA Communications (America) Inc
	AS6939	Hurricane Electric LLC
	AS2914	NTT America, Inc.
	AS174	Cogent Communications, LLC
	AS3356	Lumen (Level 3)
	AS3257	GTT Communications Inc.
	AS1299	Arelion (fka. Telia Carrier)

Last Update: 2025-11-08T03:26:49Z UTC

IRR Databases

IRR	Expected ASN
altdb	AS20115	Show Raw route: 198.11.48.0/21 descr: Msen, Inc. origin: AS20115 mnt-by: MAINT-AS2015 changed: noc@mail.msen.com 20250721 # /!\ AltDB doesnt validate this notify: noc@mail.msen.com notify: service@staff.msen.com notify: wayne@staff.msen.com source: ALTDB
radb	AS20115	Show Raw route: 198.11.48.0/21 mnt-by: MAINT-CHTR-WD origin: AS20115 descr: RackDog admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: publicipaddressing@charter.com source: RADB changed: chuck.hauge@charter.com 20250820 # 17:54 GMT last-modified: 2025-08-20T17:54:18Z
altdb	AS7018	Show Raw route: 198.11.48.0/21 descr: Msen, Inc. origin: AS7018 mnt-by: MAINT-AS2015 changed: noc@mail.msen.com 20231017 # /!\ AltDB doesnt validate this notify: noc@mail.msen.com notify: service@staff.msen.com notify: wayne@staff.msen.com source: ALTDB

IRR

Expected ASN

altdb

AS20115

Show Raw

route:      198.11.48.0/21
descr:      Msen, Inc.
origin:     AS20115
mnt-by:     MAINT-AS2015
changed:    noc@mail.msen.com 20250721 # /!\ AltDB doesnt validate this
notify:     noc@mail.msen.com
notify:     service@staff.msen.com
notify:     wayne@staff.msen.com
source:     ALTDB

radb

AS20115

Show Raw

route:          198.11.48.0/21
mnt-by:         MAINT-CHTR-WD
origin:         AS20115
descr:          RackDog
admin-c:        IPADD1-ARIN
tech-c:         IPADD1-ARIN
notify:         publicipaddressing@charter.com
source:         RADB
changed:        chuck.hauge@charter.com 20250820 # 17:54 GMT
last-modified:  2025-08-20T17:54:18Z

altdb

AS7018

Show Raw

route:      198.11.48.0/21
descr:      Msen, Inc.
origin:     AS7018
mnt-by:     MAINT-AS2015
changed:    noc@mail.msen.com 20231017 # /!\ AltDB doesnt validate this
notify:     noc@mail.msen.com
notify:     service@staff.msen.com
notify:     wayne@staff.msen.com
source:     ALTDB

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Less Specific Announcements

Originators

Upstreams

Peers

IRR Databases