[ IP ]
81.21.136.122
#166,436Top IPs · 1M scope1 domain
Overview
Top IPs list rank
- 1M
- #166,436(1 domains)
- Hosted domains (90 days)
- 1
- Hosted domains (all time)
- 1
- First seen
- Last seen
- Wed Jul 15 2026 05:46:25 GM
- PDNS hits (90 days)
- 27
- Country
- NL
- ASN
- AS31586
- Snapshot
- 1970-01-01
Network operated by Signet Son (SIGNET-SON-DC1-VZ).
List rank history
1 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more hosted domains in scope.
Whois — 81.21.136.122
- Netname
- SIGNET-SON-DC1-VZ
- Organization
- Signet Son
- Country
- NL
- ASN
- AS31586
Full whois record
% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to '81.21.136.0 - 81.21.136.255' % Abuse contact for '81.21.136.0 - 81.21.136.255' is '[email protected]' inetnum: 81.21.136.0 - 81.21.136.255 netname: SIGNET-SON-DC1-VZ descr: Signet Son country: NL admin-c: PVDS7-RIPE tech-c: RB1994-RIPE status: ASSIGNED PA mnt-by: SIGNET-MNT mnt-lower: SIGNET-MNT mnt-routes: SIGNET-MNT created: 2011-02-22T14:54:52Z last-modified: 2011-02-22T14:54:52Z source: RIPE # Filtered person: Signet NOC address: Signet bv Science Park Eindhoven 5218 5692 EG Son The Netherlands phone: +31 40 707 4 907 fax-no: +31 40 707 4 909 nic-hdl: PvdS7-RIPE mnt-by: SIGNET-MNT created: 2003-01-06T16:32:37Z last-modified: 2015-05-18T07:41:11Z source: RIPE # Filtered person: Remco Bressers address: Signet BV address: Achtseweg Zuid 153W address: 5651GW Eindhoven address: The Netherlands phone: +31 85 7470000 nic-hdl: RB1994-RIPE mnt-by: SIGNET-MNT created: 2003-01-06T16:41:30Z last-modified: 2019-07-19T09:27:52Z source: RIPE # Filtered % Information related to '81.21.136.0/24AS31586' route: 81.21.136.0/24 origin: AS31586 mnt-by: SIGNET-MNT created: 2025-12-02T09:14:34Z last-modified: 2025-12-02T09:14:34Z source: RIPE % This query was served by the RIPE Database Query Service version 1.123 (SHETLAND)
Open ports — 81.21.136.122
Port scan not run for 81.21.136.122 yet. Probes are queued from passive DNS IPs in the worker pipeline.