Network 167.21.0.0/17

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Network Information

Prefix167.21.0.0/17
Announced As167.21.0.0/16
Origin ASAS34
CIDR/17
Total IPs32,768
Usable IPs32,766
IP Range167.21.0.0 - 167.21.127.255
RPKI StatusNOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE
RegistryRADB
Last Modified2023-11-13

Hostnames in this Network

Hostnames in AS

Raw WHOIS Data
route: 167.21.0.0/16 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS34 remarks: Proxy add for EDIA customer University of Delaware mnt-by: MAINT-AS7922 changed: orin_flaharty@cable.comcast.com 20170130 source: RADB last-modified: 2023-11-13T15:54:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.21.0.0/16 descr: State of Delaware origin: AS30641 mnt-by: MAINT-AS30641 changed: george.truitt@state.de.us 20031216 source: RADB last-modified: 2023-11-13T15:39:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.21.0.0/17 descr: State of Delaware origin: AS30641 mnt-by: MAINT-AS30641 changed: george.truitt@state.de.us 20031216 source: RADB last-modified: 2023-11-13T15:39:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source