Check-Host.cc

IP Address IPv4

212.26.28.97

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

Run a live full scan of 212.26.28.97

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
AS8895
King Abdul Aziz City for Science and Technology
Country
SA
Saudi Arabia
Reverse DNS
teacherlicensure.kfu.edu.sa
PTR
Open Ports
64
Last scan

Autonomous System

ASN
AS Name
King Abdul Aziz City for Science and Technology
AS Type
RIR
RIPE NCC
Allocated
1998-07-21
Allocation status
Allocated

Geolocation

Country
SA · Saudi Arabia
Continent
Asia
Source
MaxMind GeoLite2

Reverse DNS

Last seen
2026-07-28 14:08:50

Network

RPKI

Open Ports

Port Proto Service Server Last seen
9 tcp 2026-07-27 15:38:15.000
13 tcp 2026-07-28 14:07:58.000
21 tcp ftp 2026-07-21 12:33:17.000
23 tcp telnet 2026-07-26 18:21:15.000
68 tcp dhcp-client 2026-07-21 04:02:37.000
81 tcp 2026-06-19 15:35:22.000
110 tcp pop3 2026-07-22 06:59:49.000
119 tcp nntp 2026-06-18 11:54:18.000
143 tcp imap 2026-07-20 13:16:46.000
199 tcp 2026-06-20 14:05:15.000
322 tcp 2026-07-23 14:55:47.000
443 tcp https BigIP 2026-06-17 11:28:30.000
512 tcp 2026-06-20 20:44:08.000
515 tcp 2026-06-19 10:49:19.000
523 tcp 2026-06-13 16:15:53.000
548 tcp 2026-06-19 05:07:13.000
593 tcp 2026-06-19 14:50:17.000
636 tcp ldaps 2026-07-16 23:46:28.000
903 tcp 2026-07-26 12:48:59.000
953 tcp 2026-06-15 14:34:45.000
1080 tcp socks 2026-06-16 18:14:40.000
1433 tcp mssql 2026-07-25 08:32:20.000
1604 tcp 2026-07-24 10:19:31.000
1812 tcp radius 2026-06-23 08:10:40.000
2000 tcp 2026-07-20 00:36:34.000
2082 tcp 2026-06-17 18:56:09.000
2121 tcp 2026-07-26 00:56:17.000
2375 tcp docker 2026-07-27 11:49:58.000
2376 tcp docker-tls 2026-06-15 05:58:27.000
4000 tcp 2026-06-20 21:47:19.000
4444 tcp 2026-06-07 19:45:16.000
5060 tcp sip 2026-07-28 10:09:32.000
5061 tcp 2026-06-20 12:39:29.000
5222 tcp 2026-06-15 11:11:06.000
5357 tcp 2026-06-23 06:02:36.000
5601 tcp 2026-06-21 08:09:25.000
5801 tcp 2026-07-22 18:21:51.000
5902 tcp 2026-06-22 01:57:17.000
5986 tcp winrm-https 2026-06-21 17:05:13.000
6000 tcp 2026-06-20 01:38:46.000
6379 tcp redis 2026-05-27 05:13:31.000
6443 tcp kubernetes 2026-07-21 08:35:36.000
7001 tcp 2026-07-17 02:34:04.000
7100 tcp 2026-06-23 10:39:19.000
7547 tcp 2026-07-20 02:47:05.000
7687 tcp neo4j-bolt 2026-06-20 02:58:02.000
7777 tcp ichat 2026-06-21 10:25:23.000
8080 tcp http-proxy 2026-05-26 17:49:24.000
8222 tcp 2026-07-21 00:02:02.000
8443 tcp https-alt 2026-05-26 07:40:00.000
8444 tcp 2026-06-21 17:52:07.000
8530 tcp 2026-07-17 20:06:43.000
8765 tcp 2026-07-21 18:52:03.000
9009 tcp 2026-06-16 21:51:17.000
9418 tcp git 2026-07-18 18:06:07.000
10000 tcp 2026-06-16 16:27:08.000
10443 tcp 2026-05-31 00:51:21.000
14443 tcp 2026-05-31 02:56:28.000
16080 tcp 2026-07-22 18:25:02.000
20547 tcp 2026-07-22 12:57:40.000
33060 tcp 2026-06-16 11:05:28.000
35357 tcp 2026-07-20 20:43:53.000
40000 tcp 2026-06-13 17:18:12.000
44818 tcp ethernet-ip 2026-06-16 01:13:13.000

TLS Certificates

Port 443 b0669ad7a505…
Subject: *.kfu.edu.sa
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: *.kfu.edu.sa, kfu.edu.sa, student.kfu.edu.sa
Valid 2025-10-30 00:00:00 → 2026-09-25 23:59:59

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.

ICMP responsive This IP replied to our global ICMP sweep — last confirmed 2026-07-31.

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 07:39
Last observed
2026-07-28 14:07
Scan observations
127

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