Autonomous system
AS35551 ASSIMISIS-AS
Unclassified RIPE Enterprise
Summary
Assimisis
business enterprise uk
The AS handle ASSIMISIS-AS is held by TGL Services (UK) Ltd.
What it's used for
- The space carries a single IPv4 block
80.95.48.0/20with netnameUK-CALLUK-20050809and one IPv6 prefix2a00:e520::/32. - With 4096 IPv4 addresses announced against 68 observed neighbours, the ratio suggests a transit or interconnection role rather than a large access network.
Notable
- The RDAP registrant
TGL Services (UK) Ltdmatches the registry holder, confirming consistent ownership. - PeeringDB identifies the operator as an enterprise with regional scope, aligning with the business classification.
- The address inventory is compact, consisting of one IPv4 prefix and one IPv6 prefix, indicating a focused internal or corporate estate.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| LINX LON1 | London, United Kingdom | 195.66.225.8 |
Transit providers
18 upstream, 0 downstream and 26 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-25, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 4.10K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| GB | United Kingdom | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS35551- Registry name
- ASSIMISIS-AS
- Registrant
- ASSIMISIS-MNT
- Abuse contact
- ripe@assimisis.net
- Registered
- 2005-09-02
- Last changed
- 2019-12-04
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Assimisis
- Network type
- Enterprise
- Scope
- Regional
- Traffic ratio
- Balanced
- Peering policy
- Selective
- Present at
- 2 exchanges
- Facilities
- 3 facilities
- Website
- https://assimisis.net/
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 4 with no ROA
- ROAs
- 0 authorising AS35551
- ASPA
- no ASPA record
- IRR
- 100% registered · 4 of 4 announcements
- Route objects
- 4 naming AS35551
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 443 networks and 1,779 prefixes, as published 2026-10-24. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere