Check-Host.cc

IP Address IPv4

191.61.49.106

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

Run a live full scan of 191.61.49.106

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
AS4230
Claro
Country
BR
Brazil
Reverse DNS
PTR
Open Ports
60
Last scan

Autonomous System

ASN
AS Name
Claro
AS Type
RIR
LACNIC
Allocated
1999-11-16
Allocation status
Allocated

Geolocation

Country
BR · Brazil
Continent
South America
Source
MaxMind GeoLite2

Reverse DNS

PTR
Last seen

Network

Prefix
RPKI

Open Ports

Port Proto Service Server Last seen
22 tcp ssh 2026-05-27 00:01:14.000
26 tcp 2026-06-23 07:51:54.000
69 tcp tftp 2026-06-15 13:43:22.000
70 tcp 2026-06-19 23:39:20.000
81 tcp 2026-06-23 22:41:21.000
264 tcp 2026-07-19 08:08:36.000
502 tcp 2026-06-07 07:14:03.000
561 tcp 2026-07-20 18:33:59.000
700 tcp 2026-07-21 20:53:24.000
705 tcp 2026-07-17 03:30:43.000
750 tcp 2026-06-13 06:35:33.000
902 tcp 2026-06-19 14:50:24.000
1000 tcp 2026-06-15 21:12:11.000
1080 tcp socks 2026-06-23 16:24:19.000
1158 tcp 2026-06-22 10:15:12.000
1604 tcp 2026-07-21 07:06:38.000
1883 tcp mqtt 2026-07-21 02:00:25.000
1911 tcp niagara-fox 2026-06-13 23:20:04.000
2049 tcp nfs 2026-06-14 16:17:04.000
2083 tcp 2026-07-21 07:27:10.000
2121 tcp 2026-07-21 03:41:29.000
2181 tcp 2026-07-20 10:47:34.000
3306 tcp mysql 2026-06-19 10:54:44.000
3690 tcp 2026-07-21 04:28:35.000
3702 tcp 2026-06-15 16:08:16.000
3724 tcp 2026-06-20 03:06:09.000
4045 tcp 2026-06-07 11:34:01.000
5004 tcp 2026-07-20 18:25:03.000
5007 tcp 2026-06-15 11:46:54.000
5269 tcp 2026-06-16 06:25:43.000
5353 tcp 2026-07-21 02:08:47.000
5986 tcp winrm-https 2026-07-19 07:01:49.000
6379 tcp redis 2026-05-26 00:59:20.000
6669 tcp 2026-07-16 14:01:55.000
7000 tcp 2026-06-19 00:25:11.000
7001 tcp 2026-07-18 10:49:51.000
7777 tcp ichat 2026-06-13 09:56:22.000
8002 tcp 2026-06-14 18:38:59.000
8010 tcp 2026-06-20 09:21:35.000
8443 tcp https-alt 2026-05-27 02:11:19.000
8444 tcp 2026-06-20 02:44:05.000
8649 tcp 2026-06-17 15:18:53.000
8883 tcp 2026-06-18 13:13:26.000
8888 tcp http-alt 2026-06-16 07:19:07.000
9000 tcp php-fpm 2026-06-16 21:08:03.000
9080 tcp 2026-06-20 01:00:49.000
9090 tcp 2026-06-23 16:25:03.000
9091 tcp 2026-07-20 23:20:37.000
9092 tcp kafka 2026-06-21 00:39:09.000
9418 tcp git 2026-06-21 16:44:52.000
10255 tcp 2026-07-18 23:35:21.000
15672 tcp 2026-07-18 12:25:06.000
17000 tcp 2026-06-16 01:32:00.000
18092 tcp 2026-07-16 18:49:11.000
21025 tcp 2026-07-19 07:25:59.000
28017 tcp 2026-06-14 22:18:39.000
32768 tcp 2026-06-15 12:04:45.000
40000 tcp 2026-07-18 10:02:36.000
50100 tcp 2026-06-20 11:38:17.000
57772 tcp 2026-06-07 02:45:18.000

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 00:59
Last observed
2026-07-21 20:53
Scan observations
130

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