Route changes on 2026-10-31

Changes found when comparing the global BGP routing table on 2026-10-31 (UTC): IP prefixes that moved to another ASN, were announced for the first time, gained an extra origin, or were withdrawn from the table.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: 12; That day · filtered
Origin added: 2; That day · filtered
Withdrawal: 25; That day · filtered

Routing data · Nov 1, 2026, 20:20 UTC

Prefixes with a new ASNClear filters

CountryIP versionASN

Detected (UTC)	Prefix	Change	ASN	Name	Previous ASN	Country
22:25	191.219.26.0/24	Origin change	AS154408	URLSTART	AS40676	India
18:24	2402:80a0::/32	New announcement	AS155060	FORTIFIBERNETWORKS PRIVATE LIMITED	—	India
18:24	2402:6660:200::/40	New announcement	AS134912	Comtel Services Pvt Ltd	—	India
18:24	160.202.183.0/24	New announcement	AS146904	MICRONET GIGAFIBER PVT LTD	—	India
18:24	160.202.182.0/24	New announcement	AS146904	MICRONET GIGAFIBER PVT LTD	—	India
18:24	160.202.182.0/23	New announcement	AS146904	MICRONET GIGAFIBER PVT LTD	—	India
14:22	202.74.233.0/24	New announcement	AS150609	TELEINDIA NETWORKS PRIVATE LIMITED	—	India
14:22	202.74.232.0/24	New announcement	AS150609	TELEINDIA NETWORKS PRIVATE LIMITED	—	India
14:22	202.74.232.0/23	New announcement	AS150609	TELEINDIA NETWORKS PRIVATE LIMITED	—	India
10:23	49.201.22.0/24	New announcement	AS17762	Tata Teleservices (Maharastra)	—	India
10:23	144.79.155.0/24	New announcement	AS133301	DWAN SUPPORTS P	—	India
10:23	103.240.238.0/23	New announcement	AS132453	Tripleplay Broadband	—	India
06:18	223.196.27.0/24	Origin addedNo longer announced	AS55644	Idea Cellular	AS55410	India
06:18	223.196.0.0/24	Origin addedNo longer announced	AS55644	Idea Cellular	AS55410	India
06:18	169.148.143.0/24	New announcement	AS56201	Zoho-IN	—	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 291 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.