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Total

100

DNS

Email

Security

Network

100

Availability

Domainopenssl.org

IPv41

IPv61

MX records5

StatusActive

Domain technical report

OpenSSL

openssl.org

Generated: 2026-08-08T19:10:47-05:00 · Cached result

JSON CSV PDF Visit site

IPv41

IPv61

MX5

NS4

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

1 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

4 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 policy5 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

5 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

47 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers16 / 35 pts · Security

4 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: 89.79.49.34.bc.googleusercontent.com

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 response40 / 40 pts · Availability

HTTP/2 200

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

34.49.79.89

AAAA

1 record(s)

2600:1901:0:d50b::

CNAME

0 record(s)

—

Not configured

MX

5 record(s)

5 alt2.aspmx.l.google.com.
1 aspmx.l.google.com.
5 alt1.aspmx.l.google.com.
10 alt3.aspmx.l.google.com.
10 alt4.aspmx.l.google.com.

TXT

8 record(s)

"bw=8FWhDisk9A5pIZaRqgEVlw9bmNX2JfRXqrMEIQ7H3LDq"
"anthropic-domain-verification-aak9cc=zhKPG1Uo7ZmC2C0SRXdTupz4B"
"MS=ms30329591"
"google-site-verification=gSC0oSoa_ORUbibpFTgJOzjCiSO1RbQvSLAFNf_Rlyc"
"google-site-verification=UcenFo8BSxiqYnF3VG-WR2sRg5sA6_rqD95uHRd1XCQ"
"google-site-verification=Vfn-VvIAKa3dsUvBlPcoj9Fs9n4vjWvTNRblV_fqJJY"
"v=spf1 include:mailgun.org include:_spf.google.com include:spf.ourmailsender.com include:mail.zendesk.com include:amazonses.com mx:openssl.org ~all"
"openai-domain-verification=dv-yMgwPMed7LsPUgnVC7wKD1yQ"

NS

4 record(s)

ns-cloud-b4.googledomains.com.
ns-cloud-b3.googledomains.com.
ns-cloud-b1.googledomains.com.
ns-cloud-b2.googledomains.com.

SOA

1 record(s)

ns-cloud-b1.googledomains.com. cloud-dns-hostmaster.google.com. 7 21600 3600 259200 300

CAA

3 record(s)

0 issue "pki.goog"
0 iodef "mailto:sec@openssl.org"
0 issue "letsencrypt.org"

DS

2 record(s)

52130 8 2 995F2EA9023632365A12516C241CE9270639926A30D559C4058D3134 417F790A
44671 8 2 30ABF6C1B7DE947DDF1C1B01206C126685E5EDA880BF9DC8815EAE7C 474F83F9

DNSKEY

2 record(s)

257 3 8 AwEAAZY+CLXYuve42uaSY99SZ27BcioXmXbtGZSaLQm52jk3dOs135zA xpVEHfASDTM/yQnNX1sjVGBK+YTRCuCgESClei0Pa8hrtQkJXeAlpk3x GANNVmIz3kizKLwemHolMEhaIdr+Vhc8ECKW+tiBJRE+Uy9zKCIHmg+L SVCn+haIuhcVwsF6S037TqCNVOQ68NAAVHixLcgMuQf0t9ZomJooVZzp gT4iduxYeIZkv4ZDkSTBB/xbk/Lvru7VhDf1jXQ7KrhcCqnVtIbOzcFM OMVGXGGJZj8EFKW7V14JwCOzVQSMdLBPSe2z9MXCtejvhaaFWgQDNUFp fNVlAyWLtHk=
256 3 8 AwEAAeqtZkrNrbXslWhkw77aaus2JKfgug/PZRidjHqrblgPGTTj8njJ UVgSCb4iOS4cdLsFCA/+fN6gF9j5EgHbv97ITdcx3EylClglNtrEF5cv SyIZwzgNapEMEWQfpQuHcOhpRIWDkVCML5YOZg4ZxkhMLEi5bPWQ4kXc 0o8csffX

RRSIG

11 record(s)

AAAA 8 2 3600 20260827041545 20260805041545 61945 openssl.org. cjAci3rqcCtcSS2tM7vmlH6VddPJV0GQmVBfEpXO93Swpb7/5KoUv3I8 hxibNWBO5rLSaCaBdXRCTqy2l/h5HABTUWQQ/vvCc8g8uqIsFZQruO1n MY+CVJXjuX+DzKxN0X6gnHhcrLZhS1sdFZT+hJBHvMqRADnXdrqKyhVc 91c=
NS 8 2 21600 20260827041545 20260805041545 61945 openssl.org. mqTaG4KqjyEU88u2WtUxqGTmntyK00aPQw1ktfmpkE3OELgUvVqvXshL B786PPk6n+7HyBJxkYdYb3tf5ejF4rBkrNBOCiHNnPwOUTBa7gzzfZmw buRPTpVfRBCNZXKiWz1gH9dAI+QyIlANWx8MQoyLrOYXdPu1baq1ObEk YHM=
SOA 8 2 21600 20260827041545 20260805041545 61945 openssl.org. D07y71ArqDhgg1KBEBZ68ZUmEr4rC9KXzAgvXdy6kfNKXcoDdlqKViEc 1RgMHzFPghARe5X1DrdaGW/Pd2GzvRuO8ubJ48wwBjAsCIw3uCOZujUO INLVbVWZQL9r1apghmtO7JPLfiHwVaAojIRuzVkb2grwo5yEYron9ZQ5 KVo=
A 8 2 3600 20260827041545 20260805041545 61945 openssl.org. vyaxj33sDXL76IMtiR3qfvSjzEXhJILeVZLaPZy1hhjEuWGFbbwwcL5X khVzdrQxlgQs80oVDC9z3o6szYVrff1matezXhQ7tbzpLAHC6E5PeUo7 ipg7bi+akM3Rk4yqf2oSLlSnE+SO4Lj9NBRR8jzptI2n3B1AIjwFFwNz iEA=
DNSKEY 8 2 300 20260827041545 20260805041545 52130 openssl.org. X3YSb4eMrsDnQLa7usooAiEfuPsGXd+y9jzidAB2KJoq+1NM7rvmQUwh Htpt0UaYQzFeIgGZEcmv21IvdPCa8A6PLopUovl6k62oJh49a+/WpRB/ R1ob6nCUFIL4Wk2+bqqzB74kg58vJy8ucqJdKVb4ZFWFRzLU/7+3b/e0 1sCRzTzGQNFFQUXk0MX2Hb2v0Ss1vNGFVSAH//XO6GDMFIjgdp3QjsDQ TYDKyWVp4ouqUTdQ3pmlgKlO0r1vWBVUDusCqQXghjAQ2kayLg17FUa5 UVv2o3AxSduYpkVhQAWy1MMtTAxoCb2QNfChhVuQ9m64SFaBnRy2sfR4 3OWrpA==
TXT 8 2 3600 20260827041545 20260805041545 61945 openssl.org. Cldq9WHWiX4Mt3glfb8JC3BtAAWQ6rsrfsNk6JU889zmq8Qbo8gZVQ0l whASmZuYMHiW+CJD6jpCY8Km5DaJ/4CQhVRZZfWPDnj7kv+NCmg5Pnt3 p1cOVvU7KYs94iOjWqTL6Palnva4hujQfmXRfTHwhvCZIH+QK1qkbj0A Wjs=
MX 8 2 3600 20260827041545 20260805041545 61945 openssl.org. 3Qr6obpia4xLTgXksSiNg/Pv+HIP4EEru5JcQ0fbhl5Me1Y6Z/A6J87f WQoPAI/MmgtSogEB6q30Nn6S6hWqT1xoxmC3LemaMs7dm4lI1zijdgEd DVwBAPcru3xT23KTxWuWpyJeNnrSB6WdunPf3OdxcGTTN5VZdohkBpwa N+I=
DS 8 2 3600 20260822152352 20260801142352 44925 org. FD6y7/HnqtnqOx425EoJcrQmBdSoPVebzve473N6VUZJKpaoZVGNF97f hS5rqVNLIDXR9BcxCHcNSjLKy2gjffSoj2gIqtjxkDXQDKESt3U3vb/h hRG1uQ04rvFqMhUVtJ1usRg1y9GGjtJsuQbEKfnNZ8ObnHns7Os5VKHm 7bA=
CDS 8 2 300 20260827041545 20260805041545 52130 openssl.org. lFtq5uIDEApSEiMlcgxIyMH6u2W7naSyS35DJdGwrsiIKP0U7kHAzlcd C030rUnMQg3Dzh/gRCaZNWh50hqXTWc1pvPpz2N0oCklgvwfseUYdToj LUTnndh4ppwy+akaHRh3rIpdr3QT0IZ8mQ2cCAjGMQiG6O3ifli8kywv agrAGtYSSB9G546vjs5oXrLIUA7d/r4TLh6TSO399wCZW8VsCXnIeafF NFR+84EpY1FOgn48yZE9nOpHNL9AJFF0cEe9xdiSmb9la59lL+f9FxWJ u9JkWi3tshgzKfqeho7MzcCKNttQ17/kCIfHheM+j4JQR6R6otpXpmRh pxDx9g==
NSEC3PARAM 8 2 0 20260827041545 20260805041545 61945 openssl.org. MHUXKMBsCa899LOeF5mtyYui4K9s7vcgsbr+SF9db+rVKydUSvhl/PTv ga8fFSgNuXhY4q8QKmolicJDcbywE+KM5RSu8kAuqQF982+TOKHdod5y 7wajSWdjdW9M3H8b3mzzZ1EtcR0giecShqDVyfWN3blsPDUuKNThg6po Vu4=
CAA 8 2 3600 20260827041545 20260805041545 61945 openssl.org. 10as3IJJsxWTeWXJ7OM74la7+Me3WUldGD+PuKbI3UNM90rcNZro0Fv6 LqBszWwtLX6GXDvLBgBE5o8ngFxFu20Vi50/FU8jRh3ur6PyZEfWGjtj 8XwUOWQh+gfnuDMgScv7cJDc6d9d4osnEdH8IlLA19bYf6XNESd6qj0b /5g=

NSEC

0 record(s)

—

Not configured

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 include:mailgun.org include:_spf.google.com include:spf.ourmailsender.com include:mail.zendesk.com include:amazonses.com mx:openssl.org ~all

DMARC

Configured

v=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; rua=mailto:e61a0fe7@dmarc.mailgun.org,mailto:xaz25eo4zyv@inbox.ondmarc.com,mailto:sec@openssl.org; ruf=mailto:e61a0fe7@dmarc.mailgun.org,mailto:xaz25eo4zyv@inbox.ondmarc.com;

DKIM

Selector google

v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgbtz0rLPl2l1Q9CdqZbXRka9tZOe47GvQZuDEPDHkpQm6ygyCV5uhO2wXxUsU5h6FtfGrc/DWAh5LebSmyg8G+B/rCSz7NVZwVKZBPwQXbB9Z16zG1skNW47Dl6m5EH92vD9mZb1NYRC14A73t5xvx2rCwaLFCRUXgHOHDvEul/m9Povt4qRps1Q7uGWza8yBBqDwg7fEk/BOieVcJc+hgZHDrzu0jcGEf8vTzctZ259NCwh4N7laWpDgCexDFwoMDpE17qseRg5HihQFGuaiORHowrkyt/k5CnhY5ivvRhE1G+c0vyPdShhiiuRDijfue1IMWAGJjnGbyeHL4roWQIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

OpenSSL

Description

Final URL

https://openssl.org/

HTTP status

206

HTTP

Status

HTTP/2 200

Final URL

https://openssl.org/

Version

Server

UploadServer

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Google Trust Services

openssl.org

Valid from

2026-06-27T00:50:36-05:00

Valid until

2026-09-25T01:43:29-05:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

Security headers

4 active

✓

HSTSImplemented

—

Content Security PolicyNot detected

✓

X-Content-Type-OptionsImplemented

✓

X-Frame-OptionsImplemented

✓

Referrer PolicyImplemented

—

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

34.49.79.89

62,90 ms

Cloudflare

1.1.1.1

34.49.79.89

98,30 ms

Quad9

9.9.9.9

34.49.79.89

182,41 ms

OpenDNS

208.67.222.222

34.49.79.89

44,59 ms

AdGuard

94.140.14.14

34.49.79.89

40,36 ms

IP, geolocation and ASNAssociated network information

34.49.79.89

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

alt2.aspmx.l.google.com

Port 25: Closed/unreachable - 1.2 ms - 
Port 465: Closed/unreachable - 4008.2 ms - 
Port 587: Closed/unreachable - 4018.6 ms -

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