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(UTC): IP prefixes that moved to another ASN, were announced for the first time, gained an extra origin, or were withdrawn from the table.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

Withdrawal

CountryIP versionASN

Detected (UTC)	Prefix	Change	ASN	Name	Previous ASN	Country
06:24	199.5.210.0/23	WithdrawalAnnounced again	AS2711	Spirit Communications	—	United States
06:24	197.243.128.0/18	Withdrawal	AS37009	Mobile Telecommunications Ltd	—	Namibia
06:24	195.78.56.0/24	Withdrawal	AS13537	Mega Colocation, Inc.	—	United States
06:24	195.72.169.0/24	Withdrawal	AS13537	Mega Colocation, Inc.	—	United States
06:24	195.164.232.0/24	Withdrawal	AS204679	OSE	—	Poland
06:24	195.164.210.0/24	Withdrawal	AS204679	OSE	—	Poland
06:24	195.164.206.0/24	Withdrawal	AS204679	OSE	—	Poland
06:24	195.164.166.0/24	Withdrawal	AS204679	OSE	—	Poland
06:24	195.164.165.0/24	Withdrawal	AS204679	OSE	—	Poland
06:24	195.110.14.0/24	WithdrawalAnnounced again	AS12586	GHOSTnet	—	Germany
06:24	194.61.236.0/24	Withdrawal	AS13537	Mega Colocation, Inc.	—	United States
06:24	192.8.142.0/24	Withdrawal	AS36224	HCL AMERICA INC	—	United States
06:24	192.51.173.0/24	Withdrawal	AS151257	Citigroup Services and Technology (China) Limited	—	China
06:24	191.240.1.0/24	Withdrawal	AS28202	Rede Brasileira de Comunicacao	—	Brazil
06:24	191.101.173.0/24	Withdrawal	AS61317	Hivelocity Inc. fka Digital Energy Technologies Limited (Global)	—	United States
06:24	190.40.143.0/24	WithdrawalAnnounced again	AS6147	Telefonica Del Perú	—	Peru
06:24	190.112.159.0/24	Withdrawal	AS269712	OCTA TELECOM	—	Brazil
06:24	190.112.157.0/24	Withdrawal	AS269712	OCTA TELECOM	—	Brazil
06:24	189.91.158.0/24	Withdrawal	AS264485	M. COELHO M. LIMA SERVICOS DE TELECOMUNICACAO - ME	—	Brazil
06:24	189.221.76.0/22	WithdrawalAnnounced again	AS28509	izzi telecom (AS28509)	—	Mexico
06:24	189.113.7.0/24	Withdrawal	AS28209	Under	—	Brazil
06:24	188.220.84.0/24	Withdrawal	AS13537	Mega Colocation, Inc.	—	United States
06:24	187.187.228.0/23	WithdrawalAnnounced again	AS28533	Mexico Red de Telecomunicaciones, S. de R.L. de C.V.	—	Mexico
06:24	186.26.70.0/23	WithdrawalAnnounced again	AS270923	FENIX BRASIL	—	Brazil
06:24	186.26.68.0/23	WithdrawalAnnounced again	AS270923	FENIX BRASIL	—	Brazil
06:24	186.227.66.0/24	WithdrawalAnnounced again	AS61726	Orixinet Telecom	—	Brazil
06:24	186.227.195.0/24	Withdrawal	AS53055	DIMENOC SERVICOS DE INFORMATICA	—	Brazil
06:24	185.20.7.0/24	WithdrawalAnnounced again	AS204033	Sascha Arthur	—	Germany
06:24	185.190.107.0/24	Withdrawal	AS211637	simple-spb	—	Russia
06:24	185.13.158.0/24	Withdrawal	AS12586	GHOSTnet	—	Germany
06:24	182.232.254.0/24	Withdrawal	AS131445	Advance Wireless Network	—	Thailand
06:24	179.191.189.0/24	WithdrawalAnnounced again	AS52580	Azion Technologies	—	Brazil
06:24	179.107.86.0/24	WithdrawalAnnounced again	AS263275	PELC SERVICOS DE INFORMATICA	—	Brazil
06:24	179.107.85.0/24	WithdrawalAnnounced again	AS263275	PELC SERVICOS DE INFORMATICA	—	Brazil
06:24	179.107.84.0/22	WithdrawalAnnounced again	AS263275	PELC SERVICOS DE INFORMATICA	—	Brazil
06:24	178.239.122.0/24	Withdrawal	AS13537	Mega Colocation, Inc.	—	United States
06:24	178.17.0.0/24	Withdrawal	AS50825	UVT Internet	—	Czechia
06:24	177.84.111.0/24	Withdrawal	AS52721	TOLEDO FIBRA TELECOMUNICAÇAO LTDA	—	Brazil
06:24	177.184.79.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.78.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.77.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.76.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.75.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.74.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.72.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.71.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.70.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.69.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.68.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil
06:24	177.184.67.0/24	Withdrawal	AS52898	Multipla Serviços Inteligentes	—	Brazil

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

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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.