[ IP ]
212.191.91.21
#167,835Top IPs · 1M scope1 domain
Overview
Top IPs list rank
- 1M
- #167,835(1 domains)
- Hosted domains (90 days)
- 1
- Hosted domains (all time)
- 1
- First seen
- Wed Jul 15 2026 16:30:16 GM
- Last seen
- Wed Jul 15 2026 16:30:24 GM
- PDNS hits (90 days)
- 9
- Country
- PL
- ASN
- AS8256
- Snapshot
- 1970-01-01
Network operated by Technical University of Lodz (TULODZ-NET).
List rank history
2 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more hosted domains in scope.
Whois — 212.191.91.21
- Netname
- TULODZ-NET
- Organization
- Technical University of Lodz
- Country
- PL
- ASN
- AS8256
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 '212.191.91.0 - 212.191.91.255' % Abuse contact for '212.191.91.0 - 212.191.91.255' is '[email protected]' inetnum: 212.191.91.0 - 212.191.91.255 netname: TULODZ-NET org: ORG-TULO1-RIPE descr: Technical University of Lodz descr: Lodz, Poland country: PL remarks: ----------------------------------- remarks: ----------------------------------- remarks: Any ABUSE notifications please send remarks: to ADMIN-C and TECH-C contacts: admin-c: MP35428-RIPE tech-c: LS13451-RIPE remarks: ----------------------------------- remarks: ----------------------------------- status: ASSIGNED PA created: 2007-11-29T11:33:41Z last-modified: 2020-09-02T11:04:50Z source: RIPE mnt-by: AS8256-MNT organisation: ORG-TULO1-RIPE org-name: Technical University of Lodz org-type: OTHER address: Technical University of Lodz abuse-c: TULO1-RIPE mnt-by: AS8256-MNT mnt-ref: AS8256-MNT created: 2013-04-04T12:53:59Z last-modified: 2013-04-10T10:04:01Z source: RIPE # Filtered person: Lukasz Szydlik address: Technical University of Lodz, Computer Centre address: ul. Wolczanska 175 address: PL 90-924 Lodz, POLAND phone: +48 42 6383500 fax-no: +48 42 6383505 created: 2017-06-08T11:38:01Z last-modified: 2017-10-30T23:51:31Z source: RIPE # Filtered nic-hdl: LS13451-RIPE mnt-by: AS8256-MNT person: Marcin Padyk address: Technical University of Lodz, TUL Computing & Information Services Centre address: ul. Wolczanska 223 address: PL 90-924 Lodz, POLAND phone: +48 42 6383500 fax-no: +48 42 6383505 created: 2020-09-02T10:58:23Z last-modified: 2020-09-02T10:58:23Z source: RIPE # Filtered nic-hdl: MP35428-RIPE mnt-by: AS8256-MNT % Information related to '212.191.0.0/17AS8256' route: 212.191.0.0/17 descr: Metropolitan Area Network descr: LODMAN origin: AS8256 mnt-by: AS8256-MNT created: 2002-08-29T09:44:48Z last-modified: 2003-01-22T09:20:25Z source: RIPE % This query was served by the RIPE Database Query Service version 1.123 (ABERDEEN)
Open ports — 212.191.91.21
Port scan not run for 212.191.91.21 yet. Probes are queued from passive DNS IPs in the worker pipeline.