2a02:ad8::/32

Currently announced by AS12389 Rostelecom, in the routed prefix 2a02:ad8::/32.

Current ASN: AS12389; Rostelecom
Routed prefix: 2a02:ad8::/32; Most specific route covering this prefix
ASNs over time: 1; 1 announcement record
RIR allocation: RIPENCC; Russia · 2a02:ad8::/32

Routing data · Nov 1, 2026, 22:23 UTC

ASN historyEvery routed prefix covering 2a02:ad8::/32

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
2a02:ad8::/32	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing

More specific routes36 total

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
2a02:ad8:10::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:14::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:20::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:24::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:30::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:34::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:40::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:44::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:50::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:54::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:8c::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:100::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:104::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:108::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:10c::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:200::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:1000::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:1200::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:1400::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:1600::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:1800::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:1a00::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:1c00::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:1e00::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:2000::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:2200::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:3600::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:4000::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:4200::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:4400::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:4600::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:4800::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:5000::/40	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:5100::/40	AS12389	Rostelecom	Russia	Before monitoring	2026-11-01 22:23	Announcing
2a02:ad8:88::/46	AS12389	Rostelecom	Russia	Before monitoring	2026-10-28 20:30	Stopped
2a02:ad8:3400::/39	AS12389	Rostelecom	Russia	Before monitoring	2026-10-28 20:30	Stopped

Change logAll changes

The routes covering this address have had no origin changes since ASNBase started monitoring.

Look up another address

RIR allocation record

Registry: RIPENCC
Allocated block: 2a02:ad8::/32
Country: Russia
Allocation date: 2009-03-03
Status: allocated

From the RIRs’ delegated statistics files. Shows where the addresses are registered, not where they are used.

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.