dfa.ie
Observed Jul 24, 2026, 19:35 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Guarded by a firewall
Secured byLet's Encrypt
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dfa.ie actually stands on - every host below is a signed observation
dfa.ie
A / AAAA
137.191.245.26
unattributedserves the site
NS
cwext.vpn.gov.ieext3.gn.gov.iecraext.vpn.gov.ie
gov.ieanswers its DNS
MX
ext0.dfa.iegbext.gn.gov.iecwext.gn.gov.ie
dfa.ie + gov.iereceives its email
TLS
*.dfa.ie
Let's Encryptissued its certificate
DNS Records
A 1
137.191.245.26
MX 3
10ext0.dfa.ie20gbext.gn.gov.ie20cwext.gn.gov.ie
TXT 11
v=spf1 mx a:ext0.dfa.ie a:ext1.dfa.ie a:ext2.dfa.ie a:dujr-smtp.dfa.ie ip4:62.23.128.139 ip4:137.191.224.106 ip4:137.191.245.20 ip4:83.70.105.34 ip4:137.191.224.68 ip4:137.191.228.251 a:dfat.ie include:customers.clickdimensions.com ~allMS=ms76844075apple-domain-verification=rjEwIFVlPB54hOJTbrevo-code:70df7540dafa8ea20f0eccbc493bb5ae_787pwc3cqqz43jglsr5euyx7p4bneqdMS=84CE22F59EE1B318AA7530EFFD7AB223E21B5B5Fcisco-ci-domain-verification=5e5d3c4a4339e7729b24bb05a36e6f8348d3be3dd5ab790cd982966ee425d2c5y52hvv4lw4nmj5z8v0djtdvvpccrhdz9MS=ms87017071_x0i3myv0vpkedjdtnb7wvk8sal9jrjs
NS 3
cwext.vpn.gov.ieext3.gn.gov.iecraext.vpn.gov.ie
SOA 1
cwserv.gn.gov.ie hostmaster.gn.gov.ie
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.dfa.ie |
C=US, O=Let's Encrypt, CN=YE2 | Sun, 27 Sep 2026 21:12:29 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_06006a5825d8c863- Output Hash
056ee20457ce51cc383318bb582f6aaf2bcf60695aef339413ca8e363ff9eb3c- Signature
ed25519:107f17bb130fe18a7c33d826d8b8b990c8d754b629455e0ae957f33ac4e9e70b4d1c843abb26ba8146546200cb59c58bf1c1ae57cfa735aaa02a0b21c0ae9b05- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast