IP Tracker

AS24349

CERNET2 IX at Peking University

CNUnknown2026-10-01

Announced prefixes 67

115.27.0.0/16162.105.0.0/17162.105.128.0/17183.174.0.0/162001:250:205::/482001:250:207::/482001:250:208::/482001:250:20c::/482001:250:210::/482001:250:212::/482001:250:215::/482001:250:218::/482001:250:21e::/482001:250:21f::/482001:250:223::/482001:250:228::/482001:250:22b::/482001:250:22d::/482001:250:22e::/482001:250:230::/482001:250:231::/482001:250:234::/482001:250:236::/482001:250:237::/482001:250:238::/482001:250:23a::/482001:250:23c::/482001:250:23d::/482001:250:251::/482001:250:252::/482001:250:5060::/482001:da8:ac::/482001:da8:201::/482001:da8:204::/482001:da8:20c::/482001:da8:20f::/482001:da8:218::/482001:da8:219::/482001:da8:21c::/482001:da8:22d::/482001:da8:230::/482001:da8:233::/482001:da8:234::/482001:da8:235::/482001:da8:236::/482001:da8:237::/482001:da8:23b::/482001:da8:240::/482001:da8:244::/482001:da8:246::/482001:da8:253::/482001:da8:259::/482001:da8:272::/482001:da8:273::/482001:da8:274::/482001:da8:275::/482001:da8:278::/482001:da8:279::/482001:da8:27b::/482001:da8:27e::/482001:da8:27f::/482001:da8:280::/482401:ec00::/32240c:c001::/32240c:c017::/32240c:c019::/32240c:c02f::/32

Snapshot history

DateNameCountryClassPrefixes
2026-11-11CERNET2 IX at Peking UniversityCNUnknown67
2026-11-10CERNET2 IX at Peking UniversityCNUnknown67
2026-11-09CERNET2 IX at Peking UniversityCNUnknown67
2026-11-08CERNET2 IX at Peking UniversityCNUnknown67
2026-11-07CERNET2 IX at Peking UniversityCNUnknown67
2026-11-06CERNET2 IX at Peking UniversityCNUnknown66
2026-11-05CERNET2 IX at Peking UniversityCNUnknown66
2026-11-04CERNET2 IX at Peking UniversityCNUnknown66
2026-11-03CERNET2 IX at Peking UniversityCNUnknown66
2026-11-02CERNET2 IX at Peking UniversityCNUnknown66
2026-11-01CERNET2 IX at Peking UniversityCNUnknown66
2026-10-31CERNET2 IX at Peking UniversityCNUnknown66
2026-10-30CERNET2 IX at Peking UniversityCNUnknown66
2026-10-29CERNET2 IX at Peking UniversityCNUnknown66
2026-10-28CERNET2 IX at Peking UniversityCNUnknown66
2026-10-27CERNET2 IX at Peking UniversityCNUnknown66
2026-10-26CERNET2 IX at Peking UniversityCNUnknown67
2026-10-25CERNET2 IX at Peking UniversityCNUnknown67
2026-10-24CERNET2 IX at Peking UniversityCNUnknown67
2026-10-23CERNET2 IX at Peking UniversityCNUnknown67
2026-10-22CERNET2 IX at Peking UniversityCNUnknown67
2026-10-21CERNET2 IX at Peking UniversityCNUnknown67
2026-10-20CERNET2 IX at Peking UniversityCNUnknown67
2026-10-19CERNET2 IX at Peking UniversityCNUnknown67
2026-10-18CERNET2 IX at Peking UniversityCNUnknown67
2026-10-17CERNET2 IX at Peking UniversityCNUnknown67
2026-10-16CERNET2 IX at Peking UniversityCNUnknown67
2026-10-15CERNET2 IX at Peking UniversityCNUnknown67
2026-10-14CERNET2 IX at Peking UniversityCNUnknown67
2026-10-13CERNET2 IX at Peking UniversityCNUnknown67
2026-10-12CERNET2 IX at Peking UniversityCNUnknown67
2026-10-11CERNET2 IX at Peking UniversityCNUnknown67
2026-10-10CERNET2 IX at Peking UniversityCNUnknown67
2026-10-09CERNET2 IX at Peking UniversityCNUnknown67
2026-10-08CERNET2 IX at Peking UniversityCNUnknown67
2026-10-07CERNET2 IX at Peking UniversityCNUnknown67
2026-10-06CERNET2 IX at Peking UniversityCNUnknown67
2026-10-05CERNET2 IX at Peking UniversityCNUnknown67
2026-10-04CERNET2 IX at Peking UniversityCNUnknown67
2026-10-03CERNET2 IX at Peking UniversityCNUnknown67
2026-10-02CERNET2 IX at Peking UniversityCNUnknown67
2026-10-01CERNET2 IX at Peking UniversityCNUnknown67
2026-09-30CERNET2 IX at Peking UniversityCNUnknown67
2026-09-29CERNET2 IX at Peking UniversityCNUnknown67
2026-09-28CERNET2 IX at Peking UniversityCNUnknown67
2026-09-27CERNET2 IX at Peking UniversityCNUnknown67
2026-09-26CERNET2 IX at Peking UniversityCNUnknown67
2026-09-25CERNET2 IX at Peking UniversityCNUnknown67
2026-09-24CERNET2 IX at Peking UniversityCNUnknown67
2026-09-23CERNET2 IX at Peking UniversityCNUnknown67
2026-09-22CERNET2 IX at Peking UniversityCNUnknown67
2026-09-21CERNET2 IX at Peking UniversityCNUnknown67
2026-09-20CERNET2 IX at Peking UniversityCNUnknown67
2026-09-19CERNET2 IX at Peking UniversityCNUnknown67
2026-09-18CERNET2 IX at Peking UniversityCNUnknown67
2026-09-17CERNET2 IX at Peking UniversityCNUnknown67
2026-09-16CERNET2 IX at Peking UniversityCNUnknown67
2026-09-15CERNET2 IX at Peking UniversityCNUnknown70
2026-09-14CERNET2 IX at Peking UniversityCNUnknown70
2026-09-13CERNET2 IX at Peking UniversityCNUnknown70
2026-09-12CERNET2 IX at Peking UniversityCNUnknown70
2026-09-11CERNET2 IX at Peking UniversityCNUnknown70
2026-09-10CERNET2 IX at Peking UniversityCNUnknown70
2026-09-09CERNET2 IX at Peking UniversityCNUnknown70
2026-09-08CERNET2 IX at Peking UniversityCNUnknown70
2026-09-07CERNET2 IX at Peking UniversityCNUnknown70
2026-09-06CERNET2 IX at Peking UniversityCNUnknown70
2026-09-05CERNET2 IX at Peking UniversityCNUnknown70
2026-09-04CERNET2 IX at Peking UniversityCNUnknown70
2026-09-03CERNET2 IX at Peking UniversityCNUnknown70
2026-09-02CERNET2 IX at Peking UniversityCNUnknown70
2026-09-01CERNET2 IX at Peking UniversityCNUnknown70
2026-08-31CERNET2 IX at Peking UniversityCNUnknown70
2026-08-30CERNET2 IX at Peking UniversityCNUnknown70
2026-08-29CERNET2 IX at Peking UniversityCNUnknown70
2026-08-28CERNET2 IX at Peking UniversityCNUnknown70
2026-08-27CERNET2 IX at Peking UniversityCNUnknown70
2026-08-26CERNET2 IX at Peking UniversityCNUnknown70
2026-08-25CERNET2 IX at Peking UniversityCNUnknown70
2026-08-24CERNET2 IX at Peking UniversityCNUnknown70
2026-08-23CERNET2 IX at Peking UniversityCNUnknown70
2026-08-22CERNET2 IX at Peking UniversityCNUnknown70
2026-08-21CERNET2 IX at Peking UniversityCNUnknown70
2026-08-20CERNET2 IX at Peking UniversityCNUnknown70
2026-08-19CERNET2 IX at Peking UniversityCNUnknown70
2026-08-18CERNET2 IX at Peking UniversityCNUnknown70
2026-08-17CERNET2 IX at Peking UniversityCNUnknown70
2026-08-16CERNET2 IX at Peking UniversityCNUnknown70
2026-08-15CERNET2 IX at Peking UniversityCNUnknown69
2026-08-14CERNET2 IX at Peking UniversityCNUnknown69
2026-08-13CERNET2 IX at Peking UniversityCNUnknown70
2026-08-12CERNET2 IX at Peking UniversityCNUnknown70
2026-08-11CERNET2 IX at Peking UniversityCNUnknown70
2026-08-10CERNET2 IX at Peking UniversityCNUnknown70
2026-08-09CERNET2 IX at Peking UniversityCNUnknown70
2026-08-08CERNET2 IX at Peking UniversityCNUnknown70
2026-08-07CERNET2 IX at Peking UniversityCNUnknown70
2026-08-06CERNET2 IX at Peking UniversityCNUnknown70
2026-08-05CERNET2 IX at Peking UniversityCNUnknown67
2026-08-04CERNET2 IX at Peking UniversityCNUnknown67
2026-08-03CERNET2 IX at Peking UniversityCNUnknown67
2026-08-02CERNET2 IX at Peking UniversityCNUnknown67
2026-08-01CERNET2 IX at Peking UniversityCNUnknown67
2026-07-31CERNET2 IX at Peking UniversityCNUnknown67
2026-07-30CERNET2 IX at Peking UniversityCNUnknown67
2026-07-29CERNET2 IX at Peking UniversityCNUnknown66
2026-07-28CERNET2 IX at Peking UniversityCNUnknown66
2026-07-27CERNET2 IX at Peking UniversityCNUnknown66
2026-07-26CERNET2 IX at Peking UniversityCNUnknown66
2026-07-25CERNET2 IX at Peking UniversityCNUnknown66
2026-07-24CERNET2 IX at Peking UniversityCNUnknown66
2026-07-23CERNET2 IX at Peking UniversityCNUnknown66
2026-07-22CERNET2 IX at Peking UniversityCNUnknown69
2026-07-21CERNET2 IX at Peking UniversityCNUnknown66
2026-07-20CERNET2 IX at Peking UniversityCNUnknown69
2026-07-19CERNET2 IX at Peking UniversityCNUnknown69
2026-07-18CERNET2 IX at Peking UniversityCNUnknown69
2026-07-17CERNET2 IX at Peking UniversityCNUnknown69
2026-07-16CERNET2 IX at Peking UniversityCNUnknown69
2026-07-15CERNET2 IX at Peking UniversityCNUnknown69
2026-07-14CERNET2 IX at Peking UniversityCNUnknown69
2026-07-13CERNET2 IX at Peking UniversityCNUnknown69
2026-07-12CERNET2 IX at Peking UniversityCNUnknown69
2026-07-11CERNET2 IX at Peking UniversityCNUnknown69
2026-07-10CERNET2 IX at Peking UniversityCNUnknown69
2026-07-09CERNET2 IX at Peking UniversityCNUnknown69
2026-07-08CERNET2 IX at Peking UniversityCNUnknown69
2026-07-07CERNET2 IX at Peking UniversityCNUnknown69
2026-07-06CERNET2 IX at Peking UniversityCNUnknown69
2026-07-05CERNET2 IX at Peking UniversityCNUnknown69
2026-07-04CERNET2 IX at Peking UniversityCNUnknown69
2026-07-03CERNET2 IX at Peking UniversityCNUnknown69
2026-07-02CERNET2 IX at Peking UniversityCNUnknown69
2026-07-01CERNET2 IX at Peking UniversityCNUnknown69
2026-06-30CERNET2 IX at Peking UniversityCNUnknown69
2026-06-29CERNET2 IX at Peking UniversityCNUnknown69
2026-06-28CERNET2 IX at Peking UniversityCNUnknown69
2026-06-27CERNET2 IX at Peking UniversityCNUnknown69
2026-06-26CERNET2 IX at Peking UniversityCNUnknown69
2026-06-25CERNET2 IX at Peking UniversityCNUnknown69
2026-06-24CERNET2 IX at Peking UniversityCNUnknown69
2026-06-23CERNET2 IX at Peking UniversityCNUnknown69
2026-06-22CERNET2 IX at Peking UniversityCNUnknown69
2026-06-21CERNET2 IX at Peking UniversityCNUnknown69
2026-06-20CERNET2 IX at Peking UniversityCNUnknown69
2026-06-19CERNET2 IX at Peking UniversityCNUnknown69
2026-06-18CERNET2 IX at Peking UniversityCNUnknown69
2026-06-17CERNET2 IX at Peking UniversityCNUnknown69
2026-06-16CERNET2 IX at Peking UniversityCNUnknown69
2026-06-15CERNET2 IX at Peking UniversityCNUnknown69
2026-06-14CERNET2 IX at Peking UniversityCNUnknown69
2026-06-13CERNET2 IX at Peking UniversityCNUnknown69

IP-block changes

Open full filtered history →
ObservedBlockActionPrevious originsNew origins
2026-11-072001:da8:23c::/48Acquired—AS24349
2026-10-272001:250:236::/48ReleasedAS24349—
2026-10-242001:250:205::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:207::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:208::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:20c::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:210::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:212::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:215::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:218::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:21e::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:21f::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:223::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:228::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:22b::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:22d::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:22e::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:230::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:231::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:234::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:236::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:237::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:238::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:23a::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:23c::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:23d::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:251::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:252::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:250:5060::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:ac::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:201::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:204::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:20c::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:20f::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:218::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:219::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:21c::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:22d::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:230::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:233::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:234::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:235::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:236::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:237::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:23b::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:240::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:244::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:246::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:253::/48Origin set changedAS4538, AS24349AS24349
2026-10-242001:da8:259::/48Origin set changedAS4538, AS24349AS24349
Changes page 1Older changes →