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(UTC): IP prefixes that moved to another ASN, were announced for the first time, gained an extra origin, or were withdrawn from the table.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
14:22	103.145.235.0/24	Withdrawal	AS139837	SHINE SANSAR CABLE LLC	—	Mongolia
14:22	103.115.48.0/24	Withdrawal	AS55933	Cloudie	—	Hong Kong SAR China
14:22	103.11.96.0/23	Withdrawal	AS55653	Skyline Semesta	—	Indonesia
10:23	95.21.102.0/24	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	95.135.203.0/24	Withdrawal	AS152726	Dream Engineering	—	Bangladesh
10:23	93.119.228.0/24	Withdrawal	AS25198	ZetServers	—	Romania
10:23	92.187.238.0/24	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	92.187.237.0/24	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	92.187.236.0/24	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	90.71.116.0/23	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	90.171.183.0/24	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	90.162.176.0/21	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	90.162.114.0/23	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	89.42.87.0/24	Withdrawal	AS136809	FAST ZONE IT	—	Bangladesh
10:23	89.164.61.0/24	Withdrawal	AS13046	ISKON INTERNET	—	Croatia
10:23	89.164.174.0/24	Withdrawal	AS13046	ISKON INTERNET	—	Croatia
10:23	89.164.157.0/24	Withdrawal	AS13046	ISKON INTERNET	—	Croatia
10:23	85.56.120.0/24	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	84.79.44.0/23	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	80.238.168.0/24	Withdrawal	AS136907	Huawei Cloud Global	—	Hong Kong SAR China
10:23	80.102.141.0/24	Withdrawal	AS12479	Orange Spain	—	Spain
10:23	77.75.193.0/24	Withdrawal	AS152726	Dream Engineering	—	Bangladesh
10:23	64.72.47.0/24	Withdrawal	AS19108	Suddenlink Communications	—	United States
10:23	61.18.175.0/24	Withdrawal	AS218797	CHEUNGZIT-TRADE-LIMITED	—	Hong Kong SAR China
10:23	61.18.174.0/24	Withdrawal	AS218780	KINGNIU-LIMITED	—	Hong Kong SAR China
10:23	61.18.173.0/24	Withdrawal	AS218797	CHEUNGZIT-TRADE-LIMITED	—	Hong Kong SAR China
10:23	61.18.172.0/24	Withdrawal	AS218780	KINGNIU-LIMITED	—	Hong Kong SAR China
10:23	61.18.171.0/24	Withdrawal	AS218797	CHEUNGZIT-TRADE-LIMITED	—	Hong Kong SAR China
10:23	61.18.165.0/24	Withdrawal	AS218797	CHEUNGZIT-TRADE-LIMITED	—	Hong Kong SAR China
10:23	61.18.164.0/24	Withdrawal	AS218780	KINGNIU-LIMITED	—	Hong Kong SAR China
10:23	61.18.163.0/24	Withdrawal	AS218797	CHEUNGZIT-TRADE-LIMITED	—	Hong Kong SAR China
10:23	61.18.161.0/24	Withdrawal	AS218797	CHEUNGZIT-TRADE-LIMITED	—	Hong Kong SAR China
10:23	61.15.202.0/24	Withdrawal	AS218780	KINGNIU-LIMITED	—	Hong Kong SAR China
10:23	61.15.199.0/24	Withdrawal	AS218780	KINGNIU-LIMITED	—	Hong Kong SAR China
10:23	61.15.194.0/24	Withdrawal	AS218797	CHEUNGZIT-TRADE-LIMITED	—	Hong Kong SAR China
10:23	61.15.192.0/24	Withdrawal	AS218797	CHEUNGZIT-TRADE-LIMITED	—	Hong Kong SAR China
10:23	5.127.200.0/24	Withdrawal	AS44244	IranCell-AS	—	Iran
10:23	5.126.35.0/24	Withdrawal	AS44244	IranCell-AS	—	Iran
10:23	5.116.3.0/24	Withdrawal	AS44244	IranCell-AS	—	Iran
10:23	45.66.148.0/24	Withdrawal	AS152606	LINK4 COMMUNICATION	—	Bangladesh
10:23	45.6.129.0/24	Withdrawal	AS266062	R2 DADOS LTDA - ME	—	Brazil
10:23	45.238.8.0/22	WithdrawalAnnounced again	AS263775	Intelisis	—	Argentina
10:23	45.235.169.0/24	Withdrawal	AS262907	Brasil TecPar (Avato)	—	Brazil
10:23	45.230.138.0/23	Withdrawal	AS267161	CICERO MOREIRA	—	Brazil
10:23	45.230.136.0/23	Withdrawal	AS267161	CICERO MOREIRA	—	Brazil
10:23	45.229.8.0/23	WithdrawalAnnounced again	AS267123	MEGANET TELECON LTDA	—	Brazil
10:23	45.190.58.0/24	Withdrawal	AS265023	TMK NET	—	Brazil
10:23	45.150.52.0/24	Withdrawal	AS152726	Dream Engineering	—	Bangladesh
10:23	38.246.246.0/24	Withdrawal	AS979	NETLAB-SDN	—	United States
10:23	38.246.245.0/24	Withdrawal	AS979	NETLAB-SDN	—	United States

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.