Route changes on 2026-11-02

Changes found when comparing the global BGP routing table on 2026-11-02 (UTC): IP prefixes that moved to another ASN, were announced for the first time, gained an extra origin, or were withdrawn from the table.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: 1; That day · filtered
New announcement: 27; That day · filtered
Origin added: 0; That day · filtered
Withdrawal: 9; That day · filtered

Routing data · Nov 8, 2026, 10:26 UTC

WithdrawalClear filters

Detected (UTC)	Prefix	Change	ASN	Name	Previous ASN	Country
22:26	2402:3a80:1930::/44	WithdrawalAnnounced again	AS38266	Vodafone Idea	—	India
22:26	2402:3a80:1920::/44	WithdrawalAnnounced again	AS38266	Vodafone Idea	—	India
22:26	203.193.180.0/24	WithdrawalAnnounced again	AS7633	Software Technology Parks of India - Bangalore	—	India
22:26	2001:df6:94c0::/48	WithdrawalAnnounced again	AS142209	PCTPL INFONET PRIVATE LIMITED	—	India
22:26	2001:df2:63c0::/48	WithdrawalAnnounced again	AS151158	SYNCFACTO CONSULTING PRIVATE LIMITED	—	India
18:22	2402:ef27::/32	WithdrawalAnnounced again	AS7633	Software Technology Parks of India - Bangalore	—	India
18:22	160.25.31.0/24	Withdrawal	AS152508	BHARAT DATA SERVICES PVT LTD	—	India
14:22	2403:d4c0::/33	Withdrawal	AS136714	Stampede Communications	—	India
14:22	2401:b200:2077::/48	Withdrawal	AS24186	Railtel Corporation Of India	—	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 484 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.