ITZ Bund

ITZBund
Data as of 2026-10-11
Registry
This organisation
Netblocks16 · 4,098 IPv4 addresses
IPv6 4 prefixes (largest 2a09:1480::/29)
Also registered under this name 22 netblocks across 5 separate records
Record ID245631405
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution Registry record
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (16)

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CIDR Org name Registry Status Confidence
80.81.195.211/32 ITZBund PEERINGDB ASSIGNED ● high
80.81.196.12/32 ITZBund PEERINGDB ASSIGNED ● high
80.245.144.0/20 ITZBund BGP ANNOUNCED ● high
80.245.144.0/22 ITZBund BGP ANNOUNCED ● high
80.245.145.0/24 ITZBund BGP ANNOUNCED ● high
80.245.146.0/24 ITZBund BGP ANNOUNCED ● high
80.245.147.0/24 ITZBund BGP ANNOUNCED ● high
80.245.148.0/22 ITZBund BGP ANNOUNCED ● high
80.245.149.0/24 ITZBund BGP ANNOUNCED ● high
80.245.152.0/21 ITZBund BGP ANNOUNCED ● high
80.245.156.0/24 ITZBund BGP ANNOUNCED ● high
80.245.159.0/24 ITZBund BGP ANNOUNCED ● high
2001:7f8::8b78:0:1/128 ITZBund PEERINGDB ASSIGNED ● high
2001:7f8::8b78:0:2/128 ITZBund PEERINGDB ASSIGNED ● high
2a09:1480::/29 ITZBund BGP ANNOUNCED ● high
2a09:1480::/40 ITZBund BGP ANNOUNCED ● high

IPv6 ranges (4)

CIDR
2a09:1480::/29
2a09:1480::/40
2001:7f8::8b78:0:1/128
2001:7f8::8b78:0:2/128

Footprint over time

16 weekly snapshots · JSON
17 +1 netblocks since 2026-07-05
2026-07-05 peak 17 2026-10-11

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (17 of 17)
No discrepancies found among checked blocks.

NIC Handles

AS35704 AS35704 DUMY-RIPE DUMY-RIPE MNT-ZIVIT-NET ORG-BFF1-RIPE RIPE-NCC-HM-MNT mnt-wilke nic-itzbund-mnt nic-itzbund-mnt