Route changes on 2026-10-25

Changes found when comparing the global BGP routing table on 2026-10-25 (UTC): IP prefixes that moved to another ASN, were announced for the first time, gained an extra origin, or were withdrawn from the table.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: 0; That day · filtered
New announcement: 7; That day · filtered
Origin added: 0; That day · filtered
Withdrawal: 19; That day · filtered

Routing data · Nov 2, 2026, 04:24 UTC

WithdrawalClear filters

Detected (UTC)	Prefix	Change	ASN	Name	Previous ASN	Country
22:20	128.185.159.0/24	Withdrawal	AS137670	Canara Bank	—	India
22:20	103.151.17.0/24	WithdrawalAnnounced again	AS140113	Riyaz Internet Service Private Limited	—	India
22:20	103.151.16.0/24	WithdrawalAnnounced again	AS140113	Riyaz Internet Service Private Limited	—	India
18:20	2405:3440:a::/48	WithdrawalAnnounced again	AS138311	Limerick Technologies	—	India
18:20	150.129.25.0/24	WithdrawalAnnounced again	AS133296	Web Werks DataCenter	—	India
18:20	150.129.24.0/24	WithdrawalAnnounced again	AS133296	Web Werks DataCenter	—	India
14:20	203.193.180.0/24	Withdrawal	AS7633	Software Technology Parks of India - Bangalore	—	India
14:20	150.129.27.0/24	WithdrawalAnnounced again	AS133296	Web Werks DataCenter	—	India
14:20	103.82.149.0/24	Withdrawal	AS135031	RI Networks	—	India
10:20	2402:ef27::/32	Withdrawal	AS7633	Software Technology Parks of India - Bangalore	—	India
06:18	2001:df1:1fc0::/48	WithdrawalAnnounced again	AS140171	Reis Network solutions	—	India
02:21	89.106.16.0/24	Withdrawal	AS18229	CtrlS Datacenters	—	India
02:21	2a05:dfc1:82d0::/44	WithdrawalAnnounced again	AS216452	Edvin Basil Samuval	—	India
02:21	27.50.7.0/24	WithdrawalAnnounced again	AS55448	GlobalLogic India Ltd.	—	India
02:21	2405:8a00:2078::/48	WithdrawalAnnounced again	AS55824	NKN Core Network	—	India
02:21	2001:df0:c041::/48	Withdrawal	AS153951	VEGA INTERNET	—	India
02:21	2001:df0:c040::/48	Withdrawal	AS153951	VEGA INTERNET	—	India
02:21	103.89.52.0/24	Withdrawal	AS134033	Hi Reach Broadband	—	India
02:21	103.252.52.0/24	Withdrawal	AS134885	Global (India) Tele-Infra	—	India

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 450 changes are waiting for confirmation at the next comparison.

IP address ASN history

Enter an IP address or prefix to see which ASNs have announced the routes covering it.

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.