2800:650::/33

Currently announced by AS18678 InterNexa, in the routed prefix 2800:650::/33.

Current ASN: AS18678; InterNexa
Routed prefix: 2800:650::/33; Most specific route covering this prefix
ASNs over time: 1; 2 announcement records
RIR allocation: LACNIC; Peru · 2800:650::/32

Routing data · Nov 2, 2026, 08:23 UTC

ASN historyEvery routed prefix covering 2800:650::/33

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
2800:650::/33	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650::/32	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing

More specific routes61 total

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
2800:650:10::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:102::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:102::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-11-02 08:23	Announcing
2800:650:103::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-11-02 08:23	Announcing
2800:650:103::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:104::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:105::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:106::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:106::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-11-02 08:23	Announcing
2800:650:109::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:109::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:10a::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:10c::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:111::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:111::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:112::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:113::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:114::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:114::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:117::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:119::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-11-02 08:23	Announcing
2800:650:119::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:11c::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-11-02 08:23	Announcing
2800:650:11c::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:11e::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:11f::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-11-02 08:23	Announcing
2800:650:11f::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:123::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:125::/48	AS18678	InterNexa	Colombia	2026-10-28 22:21	2026-11-02 08:23	Announcing
2800:650:12a::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:12a::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-11-02 08:23	Announcing
2800:650:12d::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:12d::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:12f::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:12f::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:130::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:131::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:131::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:133::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:134::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:135::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:135::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-11-02 08:23	Announcing
2800:650:137::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:139::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:139::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:13a::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:13b::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:13b::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:13d::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:13e::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:13f::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:140::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:140::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:143::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:144::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:144::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:145::/48	AS18678	InterNexa	Colombia	Before monitoring	2026-11-02 08:23	Announcing
2800:650:145::/48	AS262589	InterNexa Global Network	Brazil	Before monitoring	2026-11-02 08:23	Announcing
2800:650:10a::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-10-21 12:22	Stopped
2800:650:10c::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-10-20 08:21	Stopped
2800:650:137::/48	AS28032	INTERNEXA PERU S.A	Peru	Before monitoring	2026-10-21 08:20	Stopped

Change logAll changes

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

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RIR allocation record

Registry: LACNIC
Allocated block: 2800:650::/32
Country: Peru
Allocation date: 2011-02-17
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.