Check-Host.cc

Domain

rdj.ie

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

Run a live full scan of rdj.ie

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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Hosting IPs
8
A/AAAA targets
Subdomains
17
CT + scan + body
Record Types
6
seen in DNS
Observed Certs
6
in our scans

DNS Records

A
104.26.12.202, 104.26.13.202, 172.67.74.246
AAAA
2606:4700:20::681a:cca, 2606:4700:20::681a:dca, 2606:4700:20::ac43:4af6
MX
0 rdj-ie.mail.protection.outlook.com
NS
irena.ns.cloudflare.com, jakub.ns.cloudflare.com
TXT
231e7cf453c42979c1d81f6591aa7a27, 46993d50091956b3c712d69f1e4f4c7e, 63612c85f8c8e88c1362faab79acaa67, MS=ms67856546, apple-domain-verification=Z0zZDruT4ISQDuKv, docusign=c362bfb7-59ea-418f-9824-2f0e67f6b0af, google-site-verification=4Iodu4LxIb5AcKitqdNgvxkoFXYZR_CF_9XHTvEbdNM, have-i-been-pwned-verification=6e27940b948584ee2cd42cd5dc470285
CNAME
CAA

WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.

Subdomain Resolves to Last seen
rdj.ie 2026-06-15 10:13:14.351
connect.rdj.ie 2026-07-24 19:00:08.248
rdj-cor-3ecos02.rdj.ie
1970-01-01 00:00:00.000
rdj-cor-3ewap01.rdj.ie
1970-01-01 00:00:00.000
rdj-cor-3ewap02.rdj.ie
1970-01-01 00:00:00.000
rdj-cor-dc10.rdj.ie
1970-01-01 00:00:00.000
rdj-dub-dc10.rdj.ie
1970-01-01 00:00:00.000
rdj-gal-dc10.rdj.ie
1970-01-01 00:00:00.000
www.rdj-cor-3ecos02.rdj.ie
1970-01-01 00:00:00.000
www.rdj-cor-3ewap01.rdj.ie
1970-01-01 00:00:00.000
www.rdj-cor-3ewap02.rdj.ie
1970-01-01 00:00:00.000
www.rdj-cor-dc10.rdj.ie
1970-01-01 00:00:00.000
www.rdj-dub-dc10.rdj.ie
1970-01-01 00:00:00.000
www.rdj-gal-dc10.rdj.ie
1970-01-01 00:00:00.000

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Subject: *.rdj.ie
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: *.rdj.ie, rdj.ie

IPs Citing This Domain

No citing IPs found yet

As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.

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.

Origin IP Origin ASN CDN ASN Confidence Reasoning
155.46.185.19 AS57187 AS13335 95% cert 69638167… served by 155.46.185.19 (AS57187) carries SAN connect.rdj.ie which currently resolves through Cloudflare (AS13335) at 104.18.7.156, 104.18.6.156
155.46.181.19 AS15830 AS13335 95% cert 69638167… served by 155.46.181.19 (AS15830) carries SAN connect.rdj.ie which currently resolves through Cloudflare (AS13335) at 104.18.7.156, 104.18.6.156
155.46.178.19 AS7381 AS13335 95% cert 37086c00… served by 155.46.178.19 (AS7381) carries SAN connect.rdj.ie which currently resolves through Cloudflare (AS13335) at 104.18.7.156, 104.18.6.156
155.46.183.32 AS8681 AS13335 95% cert 9a24fc48… served by 155.46.183.32 (AS8681) carries SAN connect.rdj.ie which currently resolves through Cloudflare (AS13335) at 104.18.7.156, 104.18.6.156
155.46.188.19 AS15533 AS13335 95% cert 69638167… served by 155.46.188.19 (AS15533) carries SAN connect.rdj.ie which currently resolves through Cloudflare (AS13335) at 104.18.7.156, 104.18.6.156

CT-Log Evidence

Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.

b4e671962ee541c2… cloudflare · nimbus2026
Subject: rdj.ie
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: rdj.ie, www.rdj.ie
Valid: 2025-11-14 00:00:00 → 2026-12-15 23:59:59
68a60ec4d88f4ae0… google · xenon2026h2
Subject: rdj.ie
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: rdj.ie, www.rdj.ie
Valid: 2025-11-14 00:00:00 → 2026-12-15 23:59:59
b4e671962ee541c2… google · xenon2026h2
Subject: rdj.ie
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: rdj.ie, www.rdj.ie
Valid: 2025-11-14 00:00:00 → 2026-12-15 23:59:59

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type Value First seen Last seen
TXT google-site-verification=4Iodu4LxIb5AcKitqdNgvxkoFXYZR_CF_9XHTvEbdNM 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
TXT have-i-been-pwned-verification=6e27940b948584ee2cd42cd5dc470285 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
TXT 231e7cf453c42979c1d81f6591aa7a27 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
NS jakub.ns.cloudflare.com 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
A 104.26.13.202 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
AAAA 2606:4700:20::ac43:4af6 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
A 104.26.12.202 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
A 172.67.74.246 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
AAAA 2606:4700:20::681a:cca 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
TXT v=spf1 include:spf.protection.outlook.com include:emailcc.com include:spf.emailsignatures365.com -all 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
TXT MS=ms67856546 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
TXT docusign=c362bfb7-59ea-418f-9824-2f0e67f6b0af 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
AAAA 2606:4700:20::681a:dca 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
MX 0 rdj-ie.mail.protection.outlook.com 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
TXT 46993d50091956b3c712d69f1e4f4c7e 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
TXT teamviewer-sso-verification=dac9397b68024677b73ac6b947b25062 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
NS irena.ns.cloudflare.com 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
TXT uskehb5jsf0hthf3anuut727iq 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
TXT apple-domain-verification=Z0zZDruT4ISQDuKv 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
SRV _sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351
TXT 63612c85f8c8e88c1362faab79acaa67 2026-06-15 10:09:40.820 2026-06-15 10:13:14.351