IP address
Search at other sites: 
--131.155.0.37ns3.utwente.nl
Shodan(more info)
Passive DNS
- DShield reports (IP summary, reports)
- 2025-09-21
- Number of reports: 14
- Distinct targets: 14
- 2025-09-28
- Number of reports: 12
- Distinct targets: 12
- 2025-09-29
- Number of reports: 12
- Distinct targets: 12
- 2025-10-06
- Number of reports: 10
- Distinct targets: 10
- Origin AS
- AS1161 - RIPE-ASNBLOCK-1101
- BGP Prefix
- 131.155.0.0/16
- geo
- Netherlands, 's-Hertogenbosch
- 🕑 Europe/Amsterdam
- hostname
- ns3.utwente.nl
- Address block ('inetnum' or 'NetRange' in whois database)
- 131.155.0.0 - 131.155.255.255
- reserved_range
- 0
- ts_added
- 2025-09-22 05:07:50.891000
- ts_last_update
- 2025-10-13 05:30:19.573000
Warden event timeline
DShield event timeline