Autonomous system
AS7 DSTL
Unclassified RIPE
IPv4 addresses
68.86K
11 prefixes
IPv6 prefixes
1
counted as prefixes, not addresses
Countries
1
mostly EU
Flagged prefixes
0
none
Summary
Defence Science and Technology Laboratory (Dstl)
government military legacy
An early allocation (DSTL) belonging to the Defence Science and Technology
Laboratory, an executive agency of the UK Ministry of Defence.
What it's used for
- Networking for the UK government's defence science and research organisation.
Notable
- A UK government / defence network, not a commercial ISP. A single-digit AS number reflects an allocation from the internet's earliest years.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| EU | 12 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS7- Registry name
- DSTL
- Registrant
- DSTL-MNT
- Abuse contact
- ripe@dstl.gov.uk
- Registered
- 2002-05-27
- Last changed
- 2018-11-05
- Status
- active
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere