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(UTC): IP prefixes that moved to another ASN, were announced for the first time, gained an extra origin, or were withdrawn from the table.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: 153; That day
New announcement: 691; That day
Origin added: 17; That day
Withdrawal: 1,423; That day

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

Prefixes with a new ASN

CountryIP versionASN

Detected (UTC)	Prefix	Change	ASN	Name	Previous ASN	Country
14:22	190.61.128.0/24	New announcement	AS52468	Ufinet Latam AS52468	—	Panama
14:22	189.194.184.0/21	New announcement	AS13999	Mega Cable, S.A. de C.V.	—	Mexico
14:22	189.12.175.0/24	Origin change	AS218175	BILINGUAL-AS	AS218209	Hong Kong SAR China
14:22	188.227.241.0/24	New announcement	AS57307	BLAZE-NETWORKS	—	United Kingdom
14:22	188.227.240.0/24	New announcement	AS57307	BLAZE-NETWORKS	—	United Kingdom
14:22	188.221.66.0/24	New announcement	AS20473	The Constant Company	—	United States
14:22	187.55.55.0/24	Origin changeNo longer announced	AS218175	BILINGUAL-AS	AS218209	Hong Kong SAR China
14:22	187.1.177.0/24	New announcement	AS21574	CENTURY TELECOM	—	Brazil
14:22	185.50.126.0/23	New announcement	AS197920	SKODA-ICT	—	Czechia
14:22	185.36.26.0/23	New announcement	AS200147	Hosting Techniques	—	United Kingdom
14:22	185.36.24.0/23	New announcement	AS200147	Hosting Techniques	—	United Kingdom
14:22	185.222.170.0/23	New announcement	AS205309	prodec_networks	—	United Kingdom
14:22	185.222.168.0/23	New announcement	AS205309	prodec_networks	—	United Kingdom
14:22	185.198.247.0/24	Origin change	AS218656	OKOLABS-AS	AS205489	Georgia
14:22	181.233.115.0/24	Origin added	AS270585	Rodrigo de Mello Gonçalves Lopes ME	AS271456	Brazil
14:22	181.233.113.0/24	Origin change	AS270585	Rodrigo de Mello Gonçalves Lopes ME	AS271456	Brazil
14:22	181.233.112.0/24	Origin change	AS270585	Rodrigo de Mello Gonçalves Lopes ME	AS271456	Brazil
14:22	179.61.242.0/24	New announcement	AS201256	MurphyHolding	—	Estonia
14:22	179.61.130.0/24	New announcement	AS20473	The Constant Company	—	United States
14:22	179.253.160.0/24	New announcement	AS218656	OKOLABS-AS	—	Georgia
14:22	178.239.155.0/24	Origin change	AS218356	Mehran_Abbasi	AS201194	Iran
14:22	177.86.103.0/24	New announcement	AS262506	ASERNET TELECOM	—	Brazil
14:22	177.86.102.0/24	New announcement	AS262506	ASERNET TELECOM	—	Brazil
14:22	177.122.30.0/24	Origin change	AS219413	ServiceCom-AS	AS17561	Russia
14:22	177.111.228.0/24	Origin change	AS219341	MILLWOOD	AS17561	Russia
14:22	177.111.194.0/24	Origin change	AS219405	BKGARANT-AS	AS17561	Russia
14:22	177.111.137.0/24	Origin change	AS219407	German Khanin	AS17561	Russia
14:22	177.111.103.0/24	Origin change	AS219342	ALEKSEY-AS	AS17561	Russia
14:22	176.56.192.0/24	New announcement	AS59437	Northern Data	—	Germany
14:22	176.111.110.0/24	New announcement	AS24768	ALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET	—	Portugal
14:22	174.41.248.0/23	Origin change	AS6167	Verizon Business AS6167	AS22394	United States
14:22	170.168.129.0/24	New announcement	AS218245	BOLANDAU-AS	—	Moldova
14:22	163.223.216.0/23	New announcement	AS152324	3XNET Co., Ltd.	—	Japan
14:22	163.128.207.0/24	New announcement	AS154626	PT Big Data Indonesia	—	Indonesia
14:22	162.128.12.0/24	New announcement	AS29752	Zenlayer Edge Cloud Network - AS29752	—	United States
14:22	156.240.72.0/24	Origin change	AS401650	888 Ventures LLC	AS207957	United States
14:22	156.231.99.0/24	Origin change	AS401650	888 Ventures LLC	AS219225	United States
14:22	156.231.62.0/24	Origin change	AS401650	888 Ventures LLC	AS219225	United States
14:22	156.225.181.0/24	Origin change	AS401650	888 Ventures LLC	AS219216	United States
14:22	155.26.50.0/23	New announcement	AS1501	Headquarters, USAISC	—	United States
14:22	154.94.14.0/24	Origin change	AS401650	888 Ventures LLC	AS49718	United States
14:22	154.94.12.0/22	Origin change	AS401650	888 Ventures LLC	AS49718	United States
14:22	154.86.122.0/24	New announcement	AS401650	888 Ventures LLC	—	United States
14:22	154.80.31.0/24	New announcement	AS45669	Mobilink	—	Pakistan
14:22	154.41.124.0/24	New announcement	AS204170	Awasr	—	Oman
14:22	154.41.119.0/24	New announcement	AS204170	Awasr	—	Oman
14:22	154.41.118.0/24	New announcement	AS204170	Awasr	—	Oman
14:22	154.41.107.0/24	New announcement	AS204170	Awasr	—	Oman
14:22	154.41.106.0/24	New announcement	AS204170	Awasr	—	Oman
14:22	154.41.105.0/24	New announcement	AS204170	Awasr	—	Oman

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

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.