upe.br
Observed Jul 24, 2026, 20:15 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.
Not responding
Email byGoogle Workspace
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upe.br actually stands on - every host below is a signed observation
upe.br
A / AAAA
200.133.1.26
unattributedserves the site
NS
nsrv2.upe.brnsrv.upe.brnsrv3.upe.br
upe.branswers its DNS
MX
aspmx.l.google.comalt2.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
DNS Records
A 1
200.133.1.26
MX 5
1aspmx.l.google.com5alt2.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com10alt3.aspmx.l.google.com
TXT 5
_globalsign-domain-verification=u_Wj7D-89PB5qDkXxTKYZd_sQVQDvbuqhXQNO5mQKi_globalsign-domain-verification=Av1g0NOF3DI50wR_tbzer7_Ajb4CLMKKwawnHT9TCO_globalsign-domain-verification=tbNetU_DlQaGGkuzKtZg1ln4wPsZ-O96poQu8qwBu6v=spf1 include:_spf.google.com include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com ip4:200.133.1.22 ip4:200.238.112.93 ip4:200.133.1.0/26 ip4:200.238.107.248/32 ip4:200.238.112.93/32 ip4:200.238.64.78 ~allv=DMARC1;p=none;rua=mailto:dmarc.reports@upe.br;
NS 3
nsrv2.upe.brnsrv.upe.brnsrv3.upe.br
SOA 1
nsrv.upe.br infraestrutura\.dtic.upe.br
TLS Certificates (0)
None.
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_eb2337aa31e3be24- Output Hash
4b2555c9fb7494529df565150e984d1db2a0e290915d35b92242ce6ac03bee79- Signature
ed25519:f32a5fb6bc4f57e50f6d62d0403cc00ea10876681fde6c7e7436cb4f99ae9879611f7bac349cd1ab78a426251b1ce5bbb2b3a7c4fcf51ca3e2d8e01d4c245a0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast