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Total

DNS

Email

Security

Network

Availability

Domainufba.br

IPv41

IPv62

MX records1

StatusActive

Domain technical report

ufba.br

Generated: 2026-08-09T15:19:16-05:00 · Cached result

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IPv41

IPv62

MX1

NS3

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

2 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

3 NS record(s); 2 or more required.

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

✓

DNSSEC chain15 / 15 pts · Dns

DS and DNSKEY detected.

CAA policy0 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

1 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

✓

DMARC25 / 25 pts · Mail

DMARC policy published.

✓

DKIM20 / 20 pts · Mail

A DKIM selector was verified.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

96 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers0 / 35 pts · Security

0 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: 200-128-56-88.rev4.ufba.br

IPv4 diversity20 / 35 pts · Network

Two or more IPv4 addresses receive full points.

✓

IPv6 connectivity35 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

HTTP response0 / 40 pts · Availability

No successful HTTP response.

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

200.128.56.88

AAAA

2 record(s)

2801:86:2000:1a00::ffff:18
2801:86:2000:1a00::ffff:17

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

5 aspmx.l.google.com.

TXT

2 record(s)

"v=spf1 mx include:_spf2.ufba.br include:_spf3.ufba.br include:_spf4.ufba.br include:_spf5.ufba.br include:_spf.google.com include:spf.protection.outlook.com -all"
"yahoo-verification-key=fiG3CeipFqYsIKwQUdrLgLWp0CMtcWIx6flQOXURnbY="

NS

3 record(s)

ns1.pop-ba.rnp.br.
ns2.pop-ba.rnp.br.
dns.ufba.br.

SOA

1 record(s)

dns.ufba.br. root.ufba.br. 2026080703 3600 900 1296000 3600

CAA

0 record(s)

—

Not configured

DS

1 record(s)

63388 5 1 5D25D969913B700A25B4E440234125391A493CF8

DNSKEY

2 record(s)

257 3 5 AwEAAbMpr3L/ciZhmv4ohDqcVwHXPaLzMN48sAu9s1Rhi8k/2rzxrsr0 KIFRIVT/aEFYJvKvllAz/n/o8sEJvL5LuFEqTO6jgWsRD03764q7UOGv wKiMSdJnKe/b1ED36QtWGkIjSuhxbUPODaJ83nktgpZDmtD7owg0W2IH EOYwjyBxPtjiTorD4HSaptnSjjNLGMLFKAHq2Vi5Et9hvOIfbB8=
256 3 5 AwEAAcsqKSD/GQR16WXlIE+t+VeTXPECVGgH/5Nq3nQT6iIEXyrRCyK/ dvjqbw/EoUWDdhYnM0jmgkhw5GZz53Fy8O810qTUj4DpPvAWIofJOgOu 84ipfp+dYBFeT4jD0z1mY69Q3jGyRF4NT1wcjmNiiArZAgF86fN6z+AY LQngQU2ywUuaBRllY6WxGtLm7Dg9dQ==

RRSIG

4 record(s)

MX 5 2 360 20260906184346 20260807184346 41178 ufba.br. nL+Ir4pui2/wu3EEDXXi13Mf5YCEdre5VL6MlV95MPnvC7jQUeOm9JaI pxZIRIvzFbqPf9154/DXR+m2YFukW6pvBvCgGJTAVyCnFglAbYFOl3Qu /5dEjC3KBSb4PRvTSriTy2oQ1SJSSHpvzSEyvUuiVyl8jQROnm6nVKo4 WmxE6NPVBp/WYLgJPlmSBmJ+
A 5 2 360 20260906184346 20260807184346 41178 ufba.br. SgBjJRvzxGvdBirxYRnVY4fUsEutNGarJQD1Rm0OKnNkn057cCmvNQ5+ E7K/qSBXECxjlcdsptEfrTIZxJtPxizrrV0hwnu98A1BODNKlbeyCbDb 5+lIUnMClKGdPG9tX9QRAST3lCXJZSy4MZuzeK+4q9+6AjUEHG8tnoIO QhahdGbg/oyTf3uq2MCnpT7N
NS 5 2 360 20260906184346 20260807184346 41178 ufba.br. EK0zF/TQ4sAb4ZeTxFKVeJhjyio4RpJhlX5KY3qX4fls84wAayYX4Tty m15+adJtSj+wxw+vJRxwFeGThEpZ4ZXRPzNfJrBZnSuIIYZjMWNbS1ZF x24OAZM5jHUoaunuciCPdmH09pY2B44zwD16rzXboxRAmeTvIgk7h9IM dhN2HN1CGazwwpYZPTbEUnmh
DS 13 2 3600 20260823185505 20260809175505 52637 br. NuvPUqMTxjS3zYvdaHXK4xVUgharu8thuX9DTiwTC4ZituWocHfz90Ld dMROkSEe+qDoeuY7BVvWS2s1Reibaw==

NSEC

1 record(s)

12workalib.ufba.br. A NS SOA MX TXT AAAA RRSIG NSEC DNSKEY

NSEC3

0 record(s)

—

Not configured

SRV

0 record(s)

—

Not configured

NAPTR

0 record(s)

—

Not configured

TLSA

0 record(s)

—

Not configured

SSHFP

0 record(s)

—

Not configured

SPF

Configured

v=spf1 mx include:_spf2.ufba.br include:_spf3.ufba.br include:_spf4.ufba.br include:_spf5.ufba.br include:_spf.google.com include:spf.protection.outlook.com -all

DMARC

Configured

v=DMARC1; p=quarantine; fo=1; sp=none; rua=mailto:postmaster@ufba.br; ruf=mailto:postmaster@ufba.br; pct=100; adkim=r; aspf=r

DKIM

Selector google

v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkhsCAIR5znWesUTMFZMxFsKFNfsgv3Os90K5ULEmZhikJKnmCFf85hz1rI/pGPIHiFASsO7nlXJFBYA853WNRrLIHEnTGLmS9CgPlsPgwgYzX5ChDSSHoGfBpNr71JcJ/16NmbdcFZzvuYD3brFbElkXMLOdXsBj+9a6zHtI2tMCwF5O4Y9YhmdmP1onwM7TWNBhtzU7dnK7NCeDGi9rwGmZErfHLT7kWljeknM4DAJBvGAvyuwSzaqhV4iABhk+wIzn8Y9yHweXAy8N/pU/G40ZRbmZ4P4P0rPTIeT0fto7++Up1cOCn6w7iBZsmwSENrdD06+XS5s6QdiN4sz8kwIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

No data

Title

Description

Final URL

https://ufba.br/

HTTP status

HTTP

Status

Final URL

https://ufba.br/

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

REDE NACIONAL DE ENSINO E PESQUISA - RNP

*.ufba.br

Valid from

2026-04-29T09:36:30-05:00

Valid until

2026-11-14T08:36:30-06:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

Security headers

0 active

—

HSTSNot detected

—

Content Security PolicyNot detected

—

X-Content-Type-OptionsNot detected

—

X-Frame-OptionsNot detected

—

Referrer PolicyNot detected

—

Permissions PolicyNot detected

—

Cross-Origin-Opener-PolicyNot detected

—

Cross-Origin-Embedder-PolicyNot detected

—

Cross-Origin-Resource-PolicyNot detected

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

200.128.56.88

46,26 ms

Cloudflare

1.1.1.1

200.128.56.88

297,31 ms

Quad9

9.9.9.9

200.128.56.88

186,15 ms

OpenDNS

208.67.222.222

200.128.56.88

884,09 ms

AdGuard

94.140.14.14

200.128.56.88

304,58 ms

IP, geolocation and ASNAssociated network information

200.128.56.88

No data

success

country

region

city

asn

organization

isp

Visitor information

Visitor

216.73.217.62

reverse

country

country_code

region

city

latitude

longitude

isp

organization

asn

timezone

browser

Other

language

user_agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

is_bot

Yes

cloudflare

SMTPEmail port connectivity

aspmx.l.google.com

Port 25: Closed/unreachable - 22.1 ms - 220 mx.google.com ESMTP 46e09a7af769-7f35b7a05a5si6551399a34.85 - gsmtp
Port 465: Closed/unreachable - 4020.9 ms - 
Port 587: Closed/unreachable - 4004.5 ms -

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