Check-Host.cc

IP Address IPv4

141.219.0.57

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

Run a live full scan of 141.219.0.57

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
Not yet attributed
Country
US
United States
Reverse DNS
PTR
Open Ports
54
Last scan

Autonomous System

ASN
AS Name
AS Type
RIR
Allocated

Geolocation

Country
US · United States
Continent
North America
Source
MaxMind GeoLite2

Reverse DNS

PTR
Last seen

Network

Prefix
RPKI

Open Ports

Port Proto Service Server Last seen
67 tcp dhcp-server 2026-06-22 22:45:06.000
88 tcp kerberos 2026-06-14 11:44:13.000
119 tcp nntp 2026-06-18 04:17:12.000
256 tcp 2026-07-17 21:57:12.000
513 tcp 2026-07-20 04:48:48.000
514 tcp syslog 2026-07-25 09:54:44.000
520 tcp 2026-07-24 12:41:35.000
691 tcp 2026-06-21 23:39:47.000
700 tcp 2026-07-24 01:22:40.000
853 tcp 2026-07-17 12:39:53.000
873 tcp rsync 2026-07-22 09:59:14.000
903 tcp 2026-06-14 14:07:06.000
990 tcp 2026-06-19 20:04:36.000
1024 tcp 2026-07-18 20:34:54.000
1080 tcp socks 2026-07-17 03:20:32.000
1100 tcp 2026-06-21 05:58:12.000
1110 tcp 2026-07-27 17:30:16.000
1241 tcp 2026-06-13 21:58:08.000
1352 tcp 2026-07-28 09:31:53.000
1900 tcp 2026-07-24 20:17:05.000
2404 tcp iec-104 2026-06-22 22:57:59.000
2483 tcp 2026-07-21 09:52:57.000
2484 tcp 2026-06-17 02:55:12.000
3001 tcp 2026-06-19 19:00:18.000
3306 tcp mysql 2026-07-18 02:36:54.000
3690 tcp 2026-07-25 20:34:25.000
4444 tcp 2026-06-17 15:44:38.000
4664 tcp 2026-06-17 05:44:46.000
5269 tcp 2026-07-27 14:27:43.000
5432 tcp postgres 2026-06-17 19:57:57.000
5500 tcp 2026-06-19 06:37:40.000
5601 tcp 2026-05-31 06:25:06.000
5672 tcp amqp 2026-06-17 16:24:13.000
5900 tcp vnc 2026-06-19 17:34:03.000
6379 tcp redis 2026-05-26 00:57:49.000
6881 tcp 2026-07-26 17:40:52.000
7000 tcp 2026-07-16 22:22:43.000
7100 tcp 2026-07-23 20:34:59.000
8080 tcp http-proxy 2026-06-23 14:13:56.000
8088 tcp 2026-06-13 12:51:24.000
8089 tcp 2026-07-23 22:58:57.000
8222 tcp 2026-07-27 14:41:01.000
8649 tcp 2026-06-16 14:13:21.000
8883 tcp 2026-06-21 14:11:08.000
9043 tcp 2026-07-19 03:27:27.000
9051 tcp tor-control 2026-06-16 20:04:31.000
9300 tcp elasticsearch-tcp 2026-06-07 18:33:30.000
9418 tcp git 2026-06-16 14:00:06.000
20000 tcp 2026-07-22 04:07:17.000
21025 tcp 2026-07-25 09:32:14.000
27019 tcp 2026-07-27 16:52:00.000
49153 tcp 2026-06-18 16:30:42.000
50000 tcp 2026-06-20 22:07:24.000
50050 tcp 2026-07-22 07:09:42.000

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
2026-05-26 00:57
Last observed
2026-07-28 09:31
Scan observations
113

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