[ IP ]
103.1.220.21
#50,108Top IPs · 1M scope4 domains1 open port
Overview
Top IPs list rank
- 1M
- #50,108(4 domains)
- Hosted domains (90 days)
- 4
- Hosted domains (all time)
- 4
- First seen
- Wed Jul 15 2026 12:03:03 GM
- Last seen
- Sat Aug 01 2026 11:05:10 GM
- PDNS hits (90 days)
- 12
- Country
- TW
- ASN
- AS131149
- Snapshot
- 1970-01-01
Network operated by Yuan-Jhen Info., Co., Ltd (YUANJHEN).
List rank history
2 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more hosted domains in scope.
Whois — 103.1.220.21
- Netname
- YUANJHEN
- Organization
- Yuan-Jhen Info., Co., Ltd
- Country
- TW
- ASN
- AS131149
Full whois record
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '103.1.220.0 - 103.1.223.255' % Abuse contact for '103.1.220.0 - 103.1.223.255' is '[email protected]' inetnum: 103.1.220.0 - 103.1.223.255 netname: YUANJHEN descr: Yuan-Jhen Info., Co., Ltd descr: 12F., No.866-7, Zhongzheng Rd., Zhonghe Dist., descr: New Taipei City, 235 country: TW admin-c: YN371-AP tech-c: YN371-AP abuse-c: AT939-AP status: ALLOCATED PORTABLE mnt-by: MAINT-TW-TWNIC mnt-lower: MAINT-TW-TWNIC mnt-irt: IRT-YUANJHEN-TW last-modified: 2023-11-30T04:18:56Z source: APNIC irt: IRT-YUANJHEN-TW address: Yuan-Jhen Info., Co., Ltd address: 12F., No.866-7, Zhongzheng Rd., Zhonghe Dist., address: New Taipei City, 235 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: YC2393-AP tech-c: YC2393-AP auth: # Filtered mnt-by: MAINT-TW-TWNIC last-modified: 2025-11-06T07:55:47Z source: APNIC role: ABUSE TWNICAP country: ZZ address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan phone: +000000000 e-mail: [email protected] admin-c: TWA2-AP tech-c: TWA2-AP nic-hdl: AT939-AP remarks: Generated from irt object IRT-TWNIC-AP remarks: [email protected] was validated on 2025-05-23 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-05-23T00:02:10Z source: APNIC person: YUANJHEN NOC address: 12F., No.866-11, Zhongzheng Rd., Zhonghe Dist., New Taipei City, 235, R.O.C country: TW phone: +886-2-7753-7313 e-mail: [email protected] nic-hdl: YN371-AP mnt-by: MAINT-TW-TWNIC last-modified: 2023-02-10T08:13:55Z source: APNIC % Information related to '103.1.220.0/24AS131149' route: 103.1.220.0/24 origin: AS131149 country: TW descr: Yuan-Jhen Info., Co., Ltd descr: 12F., No.866-7, Zhongzheng Rd., Zhonghe Dist.,New Taipei City, 235, R.O.C descr: NewTaipei City last-modified: 2025-12-31T04:00:10Z source: APNIC mnt-by: MAINT-TW-TWNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)
Open ports — 103.1.220.21
| Port | Service | Banner | Probed |
|---|---|---|---|
| http | HTTP/200 | 17d ago |
1 open port of 8 probed · last scan 17d ago. Probes run via TCP connect + banner grab.