Route changes on 2026-11-11

Changes found when comparing the global BGP routing table on 2026-11-11 (UTC): IP prefixes that moved to another ASN, were announced for the first time, gained an extra origin, or were withdrawn from the table.

Origin change: 78; That day · filtered
New announcement: 201; That day · filtered
Origin added: 8; That day · filtered
Withdrawal: 441; That day · filtered

Routing data · Nov 11, 2026, 18:22 UTC

WithdrawalClear filters

CountryIP versionASN

Detected (UTC)	Prefix	Change	ASN	Name	Previous ASN	Country
06:24	156.239.88.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	156.239.84.0/22	Withdrawal	AS9294	GNET INC.	—	United States
06:24	156.239.80.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	156.239.76.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	156.239.72.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	156.239.68.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	156.239.64.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	156.239.116.0/22	Withdrawal	AS9294	GNET INC.	—	United States
06:24	156.239.112.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	156.239.108.0/22	Withdrawal	AS9294	GNET INC.	—	United States
06:24	156.239.104.0/22	Withdrawal	AS9294	GNET INC.	—	United States
06:24	155.28.38.0/24	Withdrawal	AS1516	Headquarters, USAISC	—	United States
06:24	154.205.96.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	154.205.72.0/22	Withdrawal	AS9294	GNET INC.	—	United States
06:24	154.205.64.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	154.205.124.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	154.205.120.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	154.205.116.0/22	WithdrawalAnnounced again	AS9294	GNET INC.	—	United States
06:24	154.205.100.0/22	Withdrawal	AS9294	GNET INC.	—	United States
06:24	152.234.192.0/20	Withdrawal	AS401152	Ace Data Centers II	—	United States
06:24	151.241.16.0/24	Withdrawal	AS401362	Host4nerd	—	United States
06:24	150.196.155.0/24	Withdrawal	AS1540	Headquarters, USAISC	—	United States
06:24	143.14.209.0/24	Withdrawal	AS13537	Mega Colocation, Inc.	—	United States
06:24	141.11.95.0/24	Withdrawal	AS6475	Kesmai Corporation	—	United States
06:24	141.11.92.0/24	Withdrawal	AS29802	Hivelocity LLC	—	United States
06:24	136.22.103.0/24	Withdrawal	AS36492	Google, LLC	—	United States
06:24	134.165.103.0/24	Withdrawal	AS399	Air Force Systems Networking	—	United States
06:24	131.73.73.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.72.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.71.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.70.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.69.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.32.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.31.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.30.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.29.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.28.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.27.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	131.73.16.0/24	Withdrawal	AS5852	United States Department of Defense (DoD)	—	United States
06:24	107.149.200.0/24	Withdrawal	AS13537	Mega Colocation, Inc.	—	United States
02:25	75.76.250.0/23	Withdrawal	AS11776	Breezeline	—	United States
02:25	74.214.197.0/24	Withdrawal	AS19189	Pulsepoint Inc	—	United States
02:25	74.214.196.0/24	Withdrawal	AS19189	Pulsepoint Inc	—	United States
02:25	70.40.216.0/24	Withdrawal	AS46606	Endurance International Group, Inc	—	United States
02:25	69.151.48.0/23	Withdrawal	AS33046	WESTERN FARMERS ELECTRIC COOPERATIVE	—	United States
02:25	67.144.154.0/23	Withdrawal	AS19901	Brightspeed	—	United States
02:25	65.60.240.0/22	Withdrawal	AS11776	Breezeline	—	United States
02:25	65.60.168.0/23	Withdrawal	AS11776	Breezeline	—	United States
02:25	65.60.128.0/22	Withdrawal	AS11776	Breezeline	—	United States
02:25	65.49.129.0/24	WithdrawalAnnounced again	AS14397	1st Class Hosting	—	United States

By day

Origin change
New announcement
Origin added

Prefixes with a new ASN on each of the last 7 days, excluding withdrawals. Select a date to see all of that day’s changes. Another 1,161 changes are waiting for confirmation at the next comparison.

IP address ASN history

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How monitoring works

Every 2 hours ASNBase takes the bgp.tools global routing table (prefix → origin ASN) and compares it with the previous one. The detected time is the time of that comparison; the actual change can be up to about 2 hours earlier.
Only routes seen by more than 100 bgp.tools peers are listed as changes; routes with less visibility are only kept in the history.
A new announcement counts only if it is still in the next routing table, and a withdrawal only if the prefix is missing from two tables in a row, so short flaps are ignored.
ASNBase has been monitoring since 2026-10-19. “Before monitoring” under “First seen” means the route was already announced when monitoring started; the earlier date is unknown.
Prefixes first seen during the first day of monitoring do not count as new announcements: most of them were simply missing from the table at the moment monitoring started.
Countries and regions follow the ASN’s registration, not the actual location of the IP addresses.