Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS201616

Announcement observedRIPE NCC

theoh-as Theo Holroyd · theoh-as

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/21/2026, 18:04:14Snapshot expired

View network topology RDAP registration

ASN: AS201616
Registration country: RIR did not provide a registration country
Name: theoh-as Theo Holroyd
Abbreviation: theoh-as
Registration date: 2/5/2026, 13:08:05
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
2001:678:bb0::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 16:00:00	10/21/2026, 08:00:00	×	✓	Currently valid
2a0e:f43:3::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 16:00:00	10/21/2026, 08:00:00	×	✓	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: theoh-as Theo Holroyd
RIR: RIPE NCC
Registration country: RIR did not provide a registration country
Registration date: 2/5/2026, 13:08:05
Abuse contact: abuse@theoholroyd.com

Snapshot trend

10/21/2026, 18:04:140 v42 v617 Upstream · 24 Uncertain

10/12/2026, 02:35:200 v42 v628 Upstream · 55 Uncertain

10/10/2026, 02:39:040 v42 v628 Upstream · 56 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap