Network 221.150.21.0/24


Network Information

Prefix221.150.21.0/24
Announced As221.144.0.0/12
Origin ASAS4766
CIDR/24
Total IPs256
Usable IPs254
IP Range221.150.21.0 - 221.150.21.255
RPKI StatusNOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE
RegistryRADB
Last Modified2023-11-13
13655714537142271249717469399304683063927852482652320495444181130305851137721132337250912098234766378610184221.150.21.0/24BGP Paths to 221.150.21.0/2418 paths from 1 origin AS

AS Looking Glass

BGP paths to 221.150.21.0/24 (origin on the right, matching graph above)

Hostnames in AS

Raw WHOIS Data
route: 221.144.0.0/12 descr: KORnet operation Center(Korea Telecom) origin: AS4766 mnt-by: MAINT-AS4766 changed: nw@soback.kornet.net 20030718 source: RADB last-modified: 2023-11-13T16:15:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 221.150.21.0/24 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS3549 remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr@team.telstra.com if you have any remarks: questions regarding this object. notify: irr@team.telstra.com mnt-by: MAINT-REACH-NOC changed: irr@team.telstra.com 20050309 source: REACH rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 221.150.21.0/24 descr: SK Broadband origin: AS9318 mnt-by: MAINT-AS9318 changed: empires@sk.com 20110329 source: RADB last-modified: 2023-11-13T15:41:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 221.150.21.0/24 descr: Proxy-registered route object origin: AS9318 remarks: This is a HGC customer route-object remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found. remarks: remarks: Please contact radb@hutchcity.com if you have any remarks: questions regarding this object. notify: radb@hutchcity.com mnt-by: MAINT-AS9304 changed: radb@hutchcity.com 20050110 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 221.150.21.0/24 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS9318 remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr@team.telstra.com if you have any remarks: questions regarding this object. notify: irr@team.telstra.com mnt-by: MAINT-REACH-NOC changed: irr@team.telstra.com 20060428 source: REACH rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 221.150.21.0/24 descr: Proxy-registered route object origin: AS10184 remarks: auto-generated route object remarks: this next line gives the robot something to recognize remarks: L'enfer, c'est les autres remarks: remarks: This route object is for a Level 3 customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Level 3 peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact dl-routing@lumen.com if you have any remarks: questions regarding this object. mnt-by: LEVEL3-MNT changed: roy@Level3.net 20041012 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 221.150.21.0/24 descr: proxy for HANARO TELECOM route origin: AS10184 mnt-by: MAINT-HANARO changed: ce-support@us.ntt.net 20080504 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source