HomeASN LookupAS7

AS7

🇪🇺

DSTL - The Defence Science and Technology LaboratoryORG-TDSA4-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
20total
19 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)69,120
Announced (BGP)94,720
IPv6 Addresses ⓘ
Allocated (RIR)6.3×10^29
Announced (BGP)6.3×10^29
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
5
Country
🇪🇺 EU
RIR
RIPENCC
Status
allocated
Allocated
9/1/1993

Announced Prefixes

(BGP)20
|
Prefix
RPKI
IRR
Last Seen
103.94.71.0/24MOAS
 Invalid—5/25/2026
146.80.0.0/16
No ROA
RIPE
5/25/2026
146.80.128.0/19
No ROA—5/25/2026
146.80.160.0/19
No ROA—5/25/2026
146.80.192.0/23
No ROA—5/25/2026
146.80.194.0/23
No ROA—5/25/2026
146.80.224.0/20
No ROA—5/25/2026
146.80.240.0/20
No ROA—5/25/2026
192.5.28.0/24
No ROA
RIPE
5/25/2026
192.5.29.0/24
No ROA
RIPE
5/25/2026
1–10 of 20
1 / 2

Allocated Prefixes

(RIR)14
Prefix
Country
RIR
Status
146.80.0.0/16🇬🇧 GBRIPENCCassigned
192.5.28.0/24🇬🇧 GBRIPENCCassigned
192.5.29.0/24🇬🇧 GBRIPENCCassigned
192.5.30.0/24🇬🇧 GBRIPENCCassigned
192.35.94.0/24🇬🇧 GBRIPENCCassigned
192.67.43.0/24🇬🇧 GBRIPENCCassigned
192.107.178.0/24🇬🇧 GBRIPENCCassigned
192.149.120.0/24🇬🇧 GBRIPENCCassigned
194.32.69.0/24🇬🇧 GBRIPENCCassigned
194.32.218.0/23🇬🇧 GBRIPENCCassigned
1–10 of 14
1 / 2
ASPA
No ASPA
Abuse Contact
+31205354444
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/7

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/7" | jq