cdmx.gob.mx
Observed Jul 28, 2026, 17:31 UTC (19h 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.
Up right now
Runs onUNINET
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cdmx.gob.mx actually stands on - every host below is a signed observation
cdmx.gob.mx
A / AAAA
189.240.234.19
UNINETserves the site
NS
ns1.df.gob.mxcdmxv-dns-3.nube.gob.mxns2.df.gob.mxcdmxv-dns-4.nube.gob.mx
gob.mxanswers its DNS
MX
alt4.aspmx.l.google.comwebmail.cdmx.gob.mxaspmx.l.google.comalt1.aspmx.l.google.com+3 more
Google Workspacereceives its email
TLS
cdmx.gob.mx
Let's Encryptissued its certificate
DNS Records
A 1
189.240.234.19
MX 7
34alt4.aspmx.l.google.com40webmail.cdmx.gob.mx30aspmx.l.google.com31alt1.aspmx.l.google.com33alt3.aspmx.l.google.com32alt2.aspmx.l.google.com300correo.cdmx.gob.mx
TXT 19
d7qc623b5kh4rnmqhd3sh8qo007q233hvhdtn8de99p0t71p4to7lu07uvgoiahebclh74m2s95oivv=spf1 include:spf.ipzmarketing.com mx ip4:189.240.234.150 ip4:189.240.235.197 ip4:187.218.8.18 include:_spf.google.com include:spf.mandrillapp.com include:_spf.fortimailcloud.com ~allglobalsign-domain-verification=56C6660F7012312FB27BDB1F5A87FC01globalsign-domain-verification=e300541aa2622674c9675210607b301cament7umkqlnsdjqgvof4aqj943625jslccato3e3fv9hpmfp81ja7nqu6el81fbuf216bcoas90mhgoogle-site-verification=ExzrGRIkCCI7Qe_SyIDFBm5PuUICelNMwKmcCcRh_Pw
NS 4
ns1.df.gob.mxcdmxv-dns-3.nube.gob.mxns2.df.gob.mxcdmxv-dns-4.nube.gob.mx
SOA 1
cdmx.gob.mx hostmaster.cdmx.gob.mx
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
cdmx.gob.mx |
C=US, O=Let's Encrypt, CN=YE1 | Tue, 22 Sep 2026 21:28:46 +0000 |
YE1 |
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 (1)
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_e47317320b5106fc- Output Hash
02e52f1d34b29c1d9936b6b2824a4bca8faef93611cb61cfdf72aa2552444707- Signature
ed25519:0a21c312fa5b58e1edc217a15dc967c36dc1ad6867896da4ba0392227eb1f6440f60588c026ed5f54d069f7aa3a7da764d703a9f56137aebe450ada9af064e08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast