uptelecomnt.com.br
Observed Aug 2, 2026, 12:23 UTC (9h 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
Signed observation on record.
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uptelecomnt.com.br actually stands on - every host below is a signed observation
uptelecomnt.com.br
A / AAAA
138.185.88.42804:72d0::4
2804serves the site
NS
ns2.uptelecomnt.com.brns1.uptelecomnt.com.br
uptelecomnt.com.branswers its DNS
MX
mx.jk.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.a.locaweb.com.br
locaweb.com.brreceives its email
DNS Records
A 1
138.185.88.4
AAAA 1
2804:72d0::4
MX 4
20mx.jk.locaweb.com.br20mx.b.locaweb.com.br10mx.core.locaweb.com.br20mx.a.locaweb.com.br
TXT 1
v=spf1 include:_spf.locaweb.com.br ?all
NS 2
ns2.uptelecomnt.com.brns1.uptelecomnt.com.br
SOA 1
ns1.uptelecomnt.com.br hostmaster.uptelecomnt.com.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_6b4319e79cf9b443- Output Hash
f774f96e4f69cb386031628b58a6dbebc716579685e2bcc34acec8dc49a92288- Signature
ed25519:79de59d679c8014df0976b3661ad554f21fa861fe157612aa3bd1f40f2d4b00fbda4693dcf9bde0e3518a918b6674a9965da20c6171787836f4e5030de427703- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast