VISTEC Internet Service GmbH

Data as of 2026-08-09
BGP inherited
Cluster stats
Netblocks13 · 10,264 IPv4 addresses
IPv6 3 prefixes (largest 2a02:13c0::/32)
Registered in Germany (11) · Austria (1)
Cluster ID218146914
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 7 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

7 weekly snapshots · JSON
16 0 netblocks since 2026-07-05
2026-07-05 peak 16 2026-08-09

IP Ranges (13)

⬇ export CSV
CIDR Org name Registry Status Confidence
77.87.189.0/24 VISTEC Internet Service GmbH BGP ANNOUNCED ● high
185.95.192.0/22 VISTEC Internet Service GmbH BGP ANNOUNCED ● high
212.237.228.0/24 VISTEC Internet Service GmbH BGP ANNOUNCED ● high
213.216.0.0/19 VISTEC Internet Service GmbH BGP ANNOUNCED ● high
2001:67c:d5c::/48 VISTEC Internet Service GmbH BGP ANNOUNCED ● high
2a02:13c0::/32 VISTEC Internet Service GmbH BGP ANNOUNCED ● high
2a0f:fa42::/32 VISTEC Internet Service GmbH BGP ANNOUNCED ● high
82.100.248.176/30 VISTEC-NET2 RIPE ASSIGNED PA ● low
82.100.253.48/29 VISTEC-NET1 RIPE ASSIGNED PA ● low
91.118.207.84/30 VISTEC-INTERNET-SERVICE-GMBH RIPE ASSIGNED PA ● low
194.175.245.0/24 vistec-eb RIPE ASSIGNED PA ● low
195.125.109.0/24 vistec-eb RIPE ASSIGNED PA ● low
212.90.157.216/29 VISTEC-INTERNET-SERVICE-NET RIPE ASSIGNED PA ● low

IPv6 ranges (3)

CIDR
2a02:13c0::/32
2a0f:fa42::/32
2001:67c:d5c::/48

Network trust

what's this?
RPKI hygiene: C how networks compare →
75.0% of checked blocks have valid RPKI ROA coverage (12 of 16)
No discrepancies found among checked blocks.

NIC Handles

AS20792 DUMY-RIPE DUMY-RIPE MK-NETZDIENSTE-MNT MNT-VISTEC-IPV6 ORG-VA6-RIPE PRIO-MNT RIPE-NCC-HM-MNT UUNETDE-I VIS-NOC VISTEC-MNT mnt-de-sva-1 +1 more