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Route changes on 2026-10-27

Changes found when comparing the global BGP routing table on 2026-10-27 (UTC): IP prefixes that moved to another ASN, were announced for the first time, gained an extra origin, or were withdrawn from the table.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
122
That day · filtered
New announcement
530
That day · filtered
Origin added
42
That day · filtered
Withdrawal
1,551
That day · filtered

Routing data · Nov 2, 2026, 00:27 UTC

Prefixes with a new ASNClear filters

Detected (UTC)PrefixChangeASNNamePrevious ASNCountry
18:2294.154.40.0/24Origin changeAS6461ZayoAS202412United States
18:2294.154.35.0/24Origin changeAS6461ZayoAS202412United States
18:2291.92.243.0/24Origin changeAS6461ZayoAS202412United States
18:2291.92.242.0/24Origin changeAS6461ZayoAS202412United States
18:2291.92.241.0/24Origin changeAS6461ZayoAS202412United States
18:2291.92.240.0/24Origin changeAS6461ZayoAS202412United States
18:2289.148.1.0/24Origin addedNo longer announcedAS6453TATA CommunicationsAS5416United States
18:2280.231.218.0/24New announcementAS6453TATA Communications—United States
18:2278.105.197.0/24New announcementAS6079Astound—United States
18:2278.105.185.0/24New announcementAS6079Astound—United States
18:2278.105.163.0/24New announcementAS6079Astound—United States
18:2278.105.156.0/24New announcementAS6079Astound—United States
18:2278.105.147.0/24New announcementAS6079Astound—United States
18:2274.220.219.0/24New announcementNo longer announcedAS46606Endurance International Group, Inc—United States
18:2268.209.248.0/22New announcementAS22987BrightRidge—United States
18:2268.209.228.0/23New announcementAS22987BrightRidge—United States
18:2268.209.216.0/21New announcementAS22987BrightRidge—United States
18:2264.140.109.0/24New announcementAS29866OpticalTel—United States
18:226.16.48.0/24New announcementAS1540Headquarters, USAISC—United States
18:226.16.115.0/24New announcementAS1540Headquarters, USAISC—United States
18:2254.230.38.0/23New announcementAS16509Amazon.com—United States
18:2254.182.0.0/21New announcementAS16509Amazon.com—United States
18:2251.241.62.0/24New announcementAS6079Astound—United States
18:2251.241.48.0/24New announcementAS6079Astound—United States
18:2251.241.194.0/24New announcementAS6079Astound—United States
18:2251.241.105.0/24New announcementAS6079Astound—United States
18:2246.184.55.0/24Origin addedNo longer announcedAS19905UltraDDoS ProtectAS48695United States
18:2245.74.7.0/24Origin changeAS6461ZayoAS202412United States
18:2245.74.59.0/24Origin changeAS6461ZayoAS202412United States
18:2245.74.57.0/24Origin addedAS6461ZayoAS9009AS202412United States
18:2245.132.180.0/24Origin changeAS6461ZayoAS202412United States
18:2238.96.70.0/24New announcementAS174Cogent Communications, Inc.—United States
18:2238.175.223.0/24New announcementAS979NETLAB-SDN—United States
18:2231.77.98.0/24Origin changeAS63018US DedicatedAS401152United States
18:2231.77.96.0/24Origin changeAS63018US DedicatedAS401152United States
18:2231.77.249.0/24Origin changeAS63018US DedicatedAS401152United States
18:2231.76.90.0/24Origin changeAS63018US DedicatedAS401152United States
18:223.160.188.0/23New announcementAS16509Amazon.com—United States
18:223.160.184.0/22New announcementAS16509Amazon.com—United States
18:223.160.180.0/22New announcementAS16509Amazon.com—United States
18:223.160.178.0/23New announcementAS16509Amazon.com—United States
18:222a14:7580:ff8f::/48New announcementAS218643MENGMENG-AS—United States
18:222a14:7580:ff8e::/48New announcementAS218643MENGMENG-AS—United States
18:222a14:7580:ff8d::/48New announcementAS218643MENGMENG-AS—United States
18:222a14:7580:ff8c::/48New announcementAS218643MENGMENG-AS—United States
18:222a14:7580:ff8b::/48New announcementAS218643MENGMENG-AS—United States
18:222a14:7580:ff8a::/48New announcementAS218643MENGMENG-AS—United States
18:222a14:7580:ff89::/48New announcementAS218643MENGMENG-AS—United States
18:222a14:7580:ff88::/48New announcementAS218643MENGMENG-AS—United States
18:222a14:7580:ff87::/48New announcementAS218643MENGMENG-AS—United States