MARSH-MCLENNAN
MARSH-MCLENNAN-GTT
Cluster stats
Netblocks55
All fragments 77 blocks across 6 clusters
Cluster ID191661077
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (55)

showing 50 of 55 — see all⬇ export CSV
CIDR Org name Registry Status Confidence
62.50.132.144/29 MARSH-MCLENNAN-LLC-GTT RIPE ASSIGNED PA ● low
77.77.174.32/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.176.12/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.177.204/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.180.88/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.180.200/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.180.204/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.182.168/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.182.172/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.186.24/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.186.72/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.186.76/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.187.16/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.187.140/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.187.208/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.187.212/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.187.216/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.187.220/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.188.80/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.190.160/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.191.24/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
77.77.191.28/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
87.119.78.224/29 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
87.119.82.196/30 MARSH-MCLENNAN-LLC-GTT RIPE ASSIGNED PA ● low
87.119.85.60/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
128.127.152.84/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
128.127.152.104/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
128.127.157.96/29 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
154.14.1.64/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.3.92/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.45.156/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.47.232/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.50.152/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.54.100/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.60.52/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.62.92/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.122.136/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.200.32/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.201.124/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.208.176/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.210.24/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.211.84/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
154.14.242.228/30 MARSH-MCLENNAN-GTT RIPE LEGACY ● low
212.56.12.248/29 MARSH-MCLENNAN-LLC-GTT RIPE ASSIGNED PA ● low
212.221.7.192/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
212.221.111.212/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
212.222.118.180/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
212.222.147.0/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
212.222.173.152/30 MARSH-MCLENNAN-GTT RIPE ASSIGNED PA ● low
212.222.197.80/29 MARSH-MCLENNAN-LLC-GTT RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
61.8% of checked blocks have valid RPKI ROA coverage (34 of 55)
No discrepancies found among checked blocks.

NIC Handles

AS3257-IPAM-MNT DUMY-RIPE DUMY-RIPE