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Total

DNS

Email

Security

Network

Availability

Domaincnpq.br

IPv41

IPv60

MX records1

StatusActive

Domain technical report

CNPq — Conselho Nacional de Desenvolvimento Científico e Tecnológico

cnpq.br

Generated: 2026-08-09T09:15:09-05:00 · Cached result

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IPv41

IPv60

MX1

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

2 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.

DKIM0 / 20 pts · Mail

No tested DKIM selector responded.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

175 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers4 / 35 pts · Security

1 of 9 evaluated headers detected.

PTR reverse DNS0 / 30 pts · Network

PTR not detected.

IPv4 diversity20 / 35 pts · Network

Two or more IPv4 addresses receive full points.

IPv6 connectivity0 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

HTTP response0 / 40 pts · Availability

HTTP/1.1 403 Forbidden

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

200.130.33.17

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

0 cnpq-antispam.in.tmes.trendmicro.com.

TXT

5 record(s)

"_globalsign-domain-verification=1XcmkZEuxWV8g6lxa_5UsamVnac4YneXHk88WIj1cJ"
"_xfuzv6p66nz41xn745xec4xtf8al510"
"MS=ms80802889"
"v=spf1 a mx ip4:200.198.212.22/32 ip4:200.130.34.214/32 ip4:200.130.34.216/32 ip4:200.130.34.111/32 ip4:186.232.97.1/32 ip4:186.232.97.2/32 ip4:186.232.97.3/32 ip4:200.130.9.0/24 ip4:200.130.17.0/24 include:spf-us.tmes.trendmicro.com  -all"
"trend-micro-v1-domain-verification.7025bb0148bde7df3ba229d418611eda=0761fb5c-b4d4-4093-b454-288108342685"

NS

2 record(s)

dns2.cnpq.br.
dns1.cnpq.br.

SOA

1 record(s)

dns1.cnpq.br. admin-dns.cnpq.br. 2026071001 7200 3600 1209600 300

CAA

0 record(s)

—

Not configured

DS

1 record(s)

5775 13 2 EA1EECFBF13C06AEADAEA6F5585239B96ACF70DD30362A2DA1746662 769902FB

DNSKEY

2 record(s)

257 3 13 H+lD0kHyRB88O02ux1KFINf+F+2x8dyhNjHos2bEMDGGBxHBHtSFMMK6 76wn57EzFppBowBNm8M/D5vUgRMGaA==
256 3 13 tihoBm167TGdiM7xCfFI3qgbJCcHjvxJhSUQZmfHW/txfrk9Tj9SAoAB oZ+WvF85J8Ny1Xhdd1XkWZwSFdB90g==

RRSIG

3 record(s)

NS 13 2 300 20270107003814 20260711003814 59018 cnpq.br. VFHw6e8VaxSzlBc0YzEsjqAkkqGUqvncb2/S2r6XcCQNkTzcwkqFu07m ZB90VoTXAY/Jk8e2/bCj2xhZzp7XjQ==
MX 13 2 300 20270107003814 20260711003814 59018 cnpq.br. RR+YbE4bEXWRLsDtL2dv3xW4eMCFKn965qAJoPNFvXcDweCCZ26COR9e 1zFo4PgvEoX0JRGTCRVHLkpswcsXKw==
DS 13 2 3600 20260820144005 20260806134005 52637 br. Peume7K6FqtAuAmavpBOVI4MgukC3aLpyRZ4bAzfDEYbC8yC1pEg2PcZ 9j6c1PP3gG3DFqparx2JblhKq7FBBQ==

NSEC

1 record(s)

186-232-97-104.cnpq.br. A NS SOA MX TXT 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 a mx ip4:200.198.212.22/32 ip4:200.130.34.214/32 ip4:200.130.34.216/32 ip4:200.130.34.111/32 ip4:186.232.97.1/32 ip4:186.232.97.2/32 ip4:186.232.97.3/32 ip4:200.130.9.0/24 ip4:200.130.17.0/24 include:spf-us.tmes.trendmicro.com  -all

DMARC

Configured

v=DMARC1; p=quarantine; rua=mailto:admin@cnpq.br; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=quarantine

DKIM

Not found

—

Not configured

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

CNPq — Conselho Nacional de Desenvolvimento Científico e Tecnológico

Description

Final URL

https://www.gov.br/cnpq/pt-br

HTTP status

206

HTTP

Status

HTTP/1.1 403 Forbidden

Final URL

https://www.gov.br/cnpq

Version

Server

BigIP

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

REDE NACIONAL DE ENSINO E PESQUISA - RNP

*.cnpq.br

Valid from

2026-07-16T16:21:28-05:00

Valid until

2027-01-31T15:21:28-06:00

Days remaining

175

Protocol

TLSv1.2

Cipher

AES128-SHA

Security headers

1 active

✓

HSTSImplemented

—

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

200.130.33.17

520,85 ms

Cloudflare

1.1.1.1

200.130.33.17

375,34 ms

Quad9

9.9.9.9

200.130.33.17

321,68 ms

OpenDNS

208.67.222.222

200.130.33.17

599,62 ms

AdGuard

94.140.14.14

200.130.33.17

440,53 ms

IP, geolocation and ASNAssociated network information

200.130.33.17

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

cnpq-antispam.in.tmes.trendmicro.com

Port 25: Closed/unreachable - 8.3 ms - 
Port 465: Closed/unreachable - 4028.6 ms - 
Port 587: Closed/unreachable - 4016.7 ms -

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