Route changes on 2026-11-03

Changes found when comparing the global BGP routing table on 2026-11-03 (UTC): IP prefixes that moved to another ASN, were announced for the first time, gained an extra origin, or were withdrawn from the table.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: 4; That day · filtered
Origin added: 0; That day · filtered
Withdrawal: 27; That day · filtered

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

WithdrawalClear filters

CountryIP versionASN

Detected (UTC)	Prefix	Change	ASN	Name	Previous ASN	Country
14:26	2a04:3b01:7800::/44	WithdrawalAnnounced again	AS58172	Freedom Telecom AS58172	—	Kazakhstan
10:22	2a0d:b201:7040::/44	Withdrawal	AS206026	ipnet_kar-tel	—	Kazakhstan
10:22	153.56.205.0/24	WithdrawalAnnounced again	AS58172	Freedom Telecom AS58172	—	Kazakhstan
05:08	91.198.38.0/24	WithdrawalAnnounced again	AS59937	PIN-UP-AS	—	Kazakhstan
05:08	90.156.253.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
05:08	83.222.23.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
05:08	77.73.232.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
05:08	5.35.81.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
05:08	45.94.23.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
05:08	37.233.81.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
05:08	2a0d:b201:70b0::/44	Withdrawal	AS206026	ipnet_kar-tel	—	Kazakhstan
05:08	178.236.16.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	91.218.141.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	91.218.140.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	90.156.252.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	89.40.233.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	89.169.37.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	89.169.36.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	83.222.22.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	5.35.80.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	45.139.29.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	45.133.234.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	45.130.145.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	178.91.40.0/23	Withdrawal	AS9198	Kazakhtelecom	—	Kazakhstan
02:26	178.236.17.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	109.94.211.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan
02:26	109.196.165.0/24	Withdrawal	AS205516	NLS ASTANA LLP	—	Kazakhstan

By day

Origin change
New announcement
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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.