Network 209.42.80.0/21


Network Information

Prefix209.42.80.0/21
Announced As209.42.64.0/19
Origin ASAS10821
CIDR/21
Total IPs2,048
Usable IPs2,046
IP Range209.42.80.0 - 209.42.87.255
RPKI StatusVALID
RegistryLEVEL3
Created2024-01-11
Last Modified2025-10-03
3772125001500003491693929145382827341683210821209.42.80.0/21BGP Paths to 209.42.80.0/216 paths from 1 origin AS

AS Looking Glass

BGP paths to 209.42.80.0/21 (origin on the right, matching graph above)

All 8 BGP Paths

Complete list of all observed paths (origin on the right)

Hostnames in this Network

Raw WHOIS Data
route: 209.42.64.0/19 descr: Proxy-registered route object origin: AS10821 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 20041021 source: LEVEL3 rpki-ov-state: valid route: 209.42.64.0/19 descr: Secom proxy route object for AS10821 origin: AS10821 mnt-by: MAINT-AS16832 changed: miked@secom.net 20220310 source: ALTDB rpki-ov-state: valid route: 209.42.64.0/19 origin: AS10821 descr: Pioneer Communications 209.42.64.0/19 remarks: Geofeed https://www.pioncomm.net/AS10821-geofeed.csv admin-c: WALKE80-ARIN tech-c: WALKE80-ARIN mnt-by: MNT-PLD-Z created: 2024-01-11T16:26:25Z last-modified: 2025-10-03T13:44:01Z source: ARIN rpki-ov-state: valid route: 209.42.80.0/20 descr: Proxy-registered route object origin: AS10821 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 20070522 source: LEVEL3 rpki-ov-state: valid route: 209.42.80.0/20 origin: AS10821 descr: Pioneer Communications 209.42.80.0/20 admin-c: WALKE80-ARIN tech-c: WALKE80-ARIN mnt-by: MNT-PLD-Z created: 2025-08-01T02:15:15Z last-modified: 2025-08-01T02:15:15Z source: ARIN rpki-ov-state: valid route: 209.42.80.0/21 origin: AS10821 descr: Pioneer Communications 209.42.80.0/21 admin-c: WALKE80-ARIN tech-c: WALKE80-ARIN mnt-by: MNT-PLD-Z created: 2024-01-12T14:53:14Z last-modified: 2024-01-12T14:53:14Z source: ARIN rpki-ov-state: valid route: 209.42.80.0/23 origin: AS10821 descr: Pioneer Communications 209.42.80.0/23 admin-c: WALKE80-ARIN tech-c: WALKE80-ARIN mnt-by: MNT-PLD-Z created: 2024-01-12T14:53:39Z last-modified: 2024-01-12T14:53:39Z source: ARIN rpki-ov-state: valid