Check-Host.cc

IP Address IPv4

149.152.52.136

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

Run a live full scan of 149.152.52.136

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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Autonomous System

ASN
AS Name
Connecticut Education Network
AS Type
RIR
ARIN
Allocated
2001-11-14
Allocation status
Allocated

Geolocation

Country
US · United States
Continent
North America
Source
MaxMind GeoLite2

Reverse DNS

PTR
Last seen

Network

RPKI

Open Ports

Port Proto Service Server Last seen
7 tcp 2026-06-22 14:15:50.000
17 tcp 2026-06-13 06:28:09.000
23 tcp telnet 2026-06-07 10:02:29.000
67 tcp dhcp-server 2026-07-23 11:37:29.000
68 tcp dhcp-client 2026-07-21 16:52:40.000
80 tcp http 2026-05-26 05:51:55.000
81 tcp 2026-07-21 06:59:13.000
102 tcp 2026-07-22 18:51:52.000
110 tcp pop3 2026-05-31 01:21:02.000
256 tcp 2026-05-31 03:57:10.000
311 tcp 2026-07-22 05:14:27.000
427 tcp 2026-06-16 01:24:09.000
500 tcp 2026-07-22 14:51:21.000
502 tcp 2026-06-19 12:02:44.000
513 tcp 2026-05-31 04:34:21.000
514 tcp syslog 2026-06-13 15:43:02.000
554 tcp 2026-07-20 14:49:57.000
636 tcp ldaps 2026-06-21 23:49:41.000
873 tcp rsync 2026-06-14 11:01:40.000
903 tcp 2026-06-07 07:22:04.000
993 tcp imaps 2026-05-31 09:00:44.000
1099 tcp 2026-06-18 07:09:33.000
1214 tcp 2026-06-23 18:17:52.000
2086 tcp 2026-06-20 10:16:42.000
2483 tcp 2026-07-23 20:52:30.000
2484 tcp 2026-07-16 21:38:10.000
3000 tcp 2026-06-19 22:03:23.000
3268 tcp 2026-06-17 17:29:35.000
3306 tcp mysql 2026-05-27 04:21:37.000
4040 tcp 2026-06-21 00:37:32.000
4045 tcp 2026-06-15 16:24:16.000
4222 tcp nats 2026-07-19 08:00:02.000
4443 tcp 2026-07-20 17:54:50.000
4899 tcp 2026-06-19 22:43:45.000
5000 tcp 2026-06-23 03:46:41.000
5007 tcp 2026-06-16 23:29:03.000
5008 tcp 2026-07-17 21:34:10.000
5353 tcp 2026-07-17 02:00:27.000
5601 tcp 2026-07-24 16:52:40.000
5985 tcp winrm-http 2026-06-20 23:18:04.000
6000 tcp 2026-06-17 04:08:09.000
6001 tcp 2026-06-07 11:54:36.000
7100 tcp 2026-06-16 21:56:50.000
7474 tcp 2026-06-13 09:34:22.000
7778 tcp 2026-07-17 23:51:18.000
8002 tcp 2026-06-15 16:03:08.000
8009 tcp 2026-06-06 09:51:50.000
8080 tcp http-proxy 2026-07-21 10:05:28.000
8088 tcp 2026-06-18 04:20:31.000
8089 tcp 2026-06-13 13:27:22.000
8444 tcp 2026-07-21 20:20:49.000
8530 tcp 2026-07-17 13:09:28.000
9001 tcp 2026-06-18 16:07:36.000
9100 tcp 2026-06-18 16:04:27.000
9200 tcp elasticsearch 2026-06-23 17:52:01.000
9418 tcp git 2026-06-19 15:30:15.000
9595 tcp 2026-06-07 10:01:44.000
10000 tcp 2026-06-14 19:15:24.000
10255 tcp 2026-06-15 06:01:24.000
14443 tcp 2026-06-15 07:51:47.000
17500 tcp 2026-07-23 21:15:00.000
20547 tcp 2026-07-20 23:28:23.000
27018 tcp 2026-07-18 23:46:20.000
32768 tcp 2026-07-18 17:35:31.000

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
2026-05-26 05:51
Last observed
2026-07-24 16:52
Scan observations
129

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