Internet Service Ltd.

Data as of 2026-08-16
BGP inherited
Cluster stats
Netblocks20 · 6,920 IPv4 addresses
IPv6 1 prefix (largest 2a01:7a7:2:1aaa::/64)
Registered in Bulgaria (10) · Russia (6) · SC (3) · Hong Kong (2) · Germany (1) · United States (1)
All fragments 62 blocks across 13 clusters
Cluster ID222952360
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 24 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
24 +1 netblocks since 2026-07-05
2026-07-05 peak 24 2026-08-16

IP Ranges (20)

⬇ export CSV
CIDR Org name Registry Status Confidence
23.176.80.0/24 Internet Service, Inc. ARIN DIRECT ALLOCATION ● high
31.222.253.0/24 LLC Internet-Service BGP ANNOUNCED ● high
31.222.253.0 – 31.222.253.254 LLC Internet-Service RIPE ASSIGNED PA ● high
31.222.253.255/32 LLC Internet-Service RIPE ASSIGNED PA ● high
46.35.182.0/23 Internet Service Ltd. BGP ANNOUNCED ● high
46.151.40.0/21 LLC Internet-Service BGP ANNOUNCED ● high
91.211.172.0/22 LLC Internet-Service BGP ANNOUNCED ● high
92.42.108.144/29 Internet Service Ltd. RIPE ASSIGNED PA ● high
95.158.156.0/24 Internet Service Ltd. BGP ANNOUNCED ● high
95.158.157.0/24 Internet Service Ltd. BGP ANNOUNCED ● high
95.158.158.0/24 Internet Service Ltd. BGP ANNOUNCED ● high
95.158.159.0/24 Internet Service Ltd. BGP ANNOUNCED ● high
95.158.172.0/24 Internet Service Ltd. BGP ANNOUNCED ● high
95.158.173.0/24 Internet Service Ltd. BGP ANNOUNCED ● high
95.158.174.0/24 Internet Service Ltd. BGP ANNOUNCED ● high
95.158.175.0/24 Internet Service Ltd. BGP ANNOUNCED ● high
146.19.113.0/24 LLC Internet-Service BGP ANNOUNCED ● high
146.19.113.0 – 146.19.113.254 LLC Internet-Service RIPE ASSIGNED PA ● high
193.169.32.0/23 Internet Service Ltd. RIPE ASSIGNED PI ● high
2a01:7a7:2:1aaa::/64 Internet Service Ltd. RIPE ASSIGNED ● high

IPv6 ranges (1)

CIDR
2a01:7a7:2:1aaa::/64

Network trust

what's this?
RPKI hygiene: C how networks compare →
79.2% of checked blocks have valid RPKI ROA coverage (19 of 24)
No discrepancies found among checked blocks.

NIC Handles

AS34047 AS49346 AS8967 DUMY-RIPE DUMY-RIPE FGK-MNT FIORD-MNT FIORD-MNT IP-RIPE IP-RIPE IS-892 NOVATEL-MNT +12 more