OBS_SITA-INTERNET
Cluster stats
Netblocks54
All fragments 322 blocks across 66 clusters
Cluster ID194931918
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (54)

showing 50 of 54 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
57.66.0.0/17 OBS_SITA-INTERNET RIPE LEGACY ● low
57.66.128.0/17 OBS_SITA-INTERNET RIPE LEGACY ● low
57.67.0.0/17 OBS_SITA-INTERNET RIPE LEGACY ● low
57.67.128.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.67.160.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.67.192.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.67.224.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.68.0.0/17 OBS_SITA-INTERNET RIPE LEGACY ● low
57.70.0.0/17 OBS_SITA-INTERNET RIPE LEGACY ● low
57.70.128.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.73.0.0/17 OBS_SITA-INTERNET RIPE LEGACY ● low
57.74.128.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.74.160.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.77.192.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.77.224.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.78.0.0/17 OBS_SITA-INTERNET RIPE LEGACY ● low
57.79.160.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.79.176.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.79.208.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.79.216.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.79.240.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.82.0.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.83.0.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.83.80.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.83.160.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.83.208.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.86.32.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.90.16.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.90.32.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.90.72.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.90.80.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.90.96.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.90.160.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.90.192.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.90.240.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.96.0.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.96.16.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.96.32.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.96.64.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.96.96.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.97.64.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.97.72.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.97.88.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.97.96.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.97.112.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.98.0.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.98.32.0/19 OBS_SITA-INTERNET RIPE LEGACY ● low
57.98.64.0/20 OBS_SITA-INTERNET RIPE LEGACY ● low
57.98.80.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low
57.98.88.0/21 OBS_SITA-INTERNET RIPE LEGACY ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (54 of 54)
Possible discrepancies (19)

These blocks are registered to OBS_SITA-INTERNET but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

57.66.0.0/17 /17 authorized for AS4004 — Cogent Communications, LLC
57.66.128.0/17 /17 authorized for AS4004 — Cogent Communications, LLC
57.67.0.0/17 /17 authorized for AS4004 — Cogent Communications, LLC
57.73.0.0/17 /17 authorized for AS4862 — Equant Inc
57.78.0.0/17 /17 authorized for AS4004 — Cogent Communications, LLC
57.67.160.0/19 /19 authorized for AS4004 — Cogent Communications, LLC
57.67.192.0/19 /19 authorized for AS4004 — Cogent Communications, LLC
57.67.224.0/19 /19 authorized for AS4004 — Cogent Communications, LLC
57.74.128.0/19 /19 authorized for AS6505 — EQUANT BRASIL LTDA
57.74.160.0/19 /19 authorized for AS6505 — EQUANT BRASIL LTDA
57.67.128.0/19 /19 authorized for AS4004 — Cogent Communications, LLC
57.90.160.0/20 /20 authorized for AS10282 — GLOBAL ONE
57.90.16.0/20 /20 authorized for AS10282 — GLOBAL ONE
57.90.32.0/20 /20 authorized for AS10282 — GLOBAL ONE
57.90.80.0/20 /20 authorized for AS10282 — GLOBAL ONE
+4 more — see the REST API

NIC Handles

DUMY-RIPE DUMY-RIPE OBS2016-MNT