Check-Host.cc

IP Address IPv4

120.119.96.45

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Run a live full scan of 120.119.96.45

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

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ASN
AS1659
Taiwan Academic Network(TANet)
Country
TW
Taiwan
Reverse DNS
PTR
Open Ports
49
Last scan

Autonomous System

ASN
AS Name
Taiwan Academic Network(TANet)
AS Type
RIR
APNIC
Allocated
2002-08-01
Allocation status
Allocated

Geolocation

Country
TW · Taiwan
Continent
Asia
Source
MaxMind GeoLite2

Reverse DNS

PTR
Last seen

Network

Prefix
RPKI

Open Ports

Port Proto Service Server Last seen
17 tcp 2026-07-21 15:29:35.000
21 tcp ftp 2026-05-26 12:52:32.000
23 tcp telnet 2026-05-26 11:43:50.000
67 tcp dhcp-server 2026-06-20 20:28:22.000
110 tcp pop3 2026-06-23 06:58:53.000
111 tcp 2026-07-22 09:32:26.000
113 tcp 2026-07-19 01:22:43.000
161 tcp snmp 2026-06-06 23:15:26.000
514 tcp syslog 2026-06-16 17:30:24.000
563 tcp 2026-06-13 22:36:50.000
587 tcp smtp-submission 2026-05-26 00:47:45.000
593 tcp 2026-07-21 02:46:54.000
631 tcp ipp 2026-07-18 09:23:11.000
750 tcp 2026-06-19 16:22:37.000
880 tcp 2026-07-22 07:55:28.000
953 tcp 2026-06-16 17:55:03.000
992 tcp 2026-06-07 14:07:11.000
993 tcp imaps 2026-06-15 19:51:24.000
1025 tcp 2026-06-14 16:25:47.000
1099 tcp 2026-06-07 14:24:16.000
1214 tcp 2026-07-17 04:26:30.000
1720 tcp 2026-06-17 21:02:30.000
1755 tcp 2026-07-20 08:20:29.000
1863 tcp 2026-06-14 09:22:51.000
2638 tcp 2026-07-20 22:46:06.000
3306 tcp mysql 2026-05-25 21:32:31.000
4664 tcp 2026-07-20 05:22:43.000
5005 tcp 2026-06-19 09:41:02.000
5008 tcp 2026-06-19 03:59:50.000
5044 tcp logstash-beats 2026-06-15 09:11:19.000
5060 tcp sip 2026-05-31 00:12:12.000
5984 tcp couchdb 2026-06-21 05:51:59.000
6000 tcp 2026-07-18 17:10:16.000
6663 tcp 2026-06-17 06:50:51.000
6665 tcp 2026-06-16 22:56:26.000
7778 tcp 2026-07-20 20:20:31.000
8080 tcp http-proxy 2026-06-20 23:02:13.000
8333 tcp 2026-07-19 19:34:57.000
8666 tcp 2026-06-17 22:46:16.000
8765 tcp 2026-06-17 02:44:08.000
9000 tcp php-fpm 2026-07-19 04:49:58.000
9999 tcp 2026-05-31 02:05:33.000
10255 tcp 2026-06-21 17:10:04.000
16080 tcp 2026-06-22 06:05:03.000
20547 tcp 2026-06-22 14:24:31.000
27018 tcp 2026-06-17 14:15:47.000
27019 tcp 2026-07-19 06:30:05.000
28017 tcp 2026-05-31 02:33:19.000
32769 tcp 2026-07-17 22:12:31.000

TLS Certificates

TLS certificate observations pending

Once our scan layer captures a TLS cert from this IP, certificate chain, JARM and JA4S fingerprints will appear here.

Tech Stack

Wappalyzer fingerprinting pending

HTTP-body analysis identifies web frameworks, CMS platforms, analytics, JS libraries and server-side languages from this host.

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-leak candidates for this IP

When this IP serves a TLS cert for a domain that fronts behind a CDN, that domain surfaces here as an origin-leak candidate with a confidence score.

Multi-Vantage Check

Reachability accrued passively from real user-triggered checks across our 65+ probe nodes. Run a live check to add fresh data.

No accumulated reachability data yet

Reachability accrues from real user-triggered checks. Trigger a Ping or HTTP check from our 65+ probe nodes to contribute the first data point.

Threat Intelligence

No threat-intel matches

This IP doesn't appear in any of the feeds we mirror (Tor exits, FireHOL Level 1-3, Spamhaus DROP/EDROP, URLhaus, OpenPhish). Absence here doesn't prove the IP is clean — it just means none of our public-feed sources flag it.

Co-Hosted Domains

No DNS-confirmed domains yet

We cross-reference body-cited domains against our DNS resolver records. Confirmations appear here once both sides have data for the same name.

External References

No external references found yet

As HTML bodies get banner-grabbed, references to external domains land here.

History

First observed
2026-05-25 21:32
Last observed
2026-07-22 09:32
Scan observations
104

The full change-log (ASN moves, cert rotations, port-state diffs) accumulates as our archives grow.