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Total

DNS

Email

Security

Network

Availability

Domaings1.org

IPv41

IPv61

MX records2

StatusActive

Domain technical report

Service unavailable

gs1.org

Generated: 2026-08-10T16:56:27-05:00 · Cached result

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IPv41

IPv61

MX2

NS2

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

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 propagation0 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

2 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

32 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 DNS0 / 30 pts · Network

PTR not detected.

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

HTTP/2 403

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

150.171.110.210

AAAA

1 record(s)

2603:1061:14:1d0::1

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 eu-smtp-inbound-2.mimecast.com.
10 eu-smtp-inbound-1.mimecast.com.

TXT

15 record(s)

"apple-domain-verification=vfiHY2cye7UOGkEe"
"ZOOM_verify_hYbhLAR54ZBG55KeAGWjCv"
"miro-verification=4a18776e8fcd77d1f27ff70bd4c0372d64dd71f2"
"google-site-verification=HGePw1VKU8y-FZYcCUVYK23ZeNdKhnwc4OdaDlIgsuk"
"ZOOM_verify_KVtMFmBERK-UC7ECUfuI8w"
"v=spf1 a ip4:85.119.184.0/22 ?include:cmail1.com include:eu._netblocks.mimecast.com include:docebosaas.com include:cvent-planner.com -all"
"MS=ms79228100"
"google-site-verification=UFE89BFuLT4qs874lEyG0YjxXBi7GwIVISgeb1OIARM"
"atlassian-domain-verification=ef+XwVPPCK+gMlQLSEhLk9AvQW97NLJP2tnEp2GMichB5a/+gzS3LEACZLs+/Z+/"
"amazon-business-verification=e16c0fe9aa2f267ce6e30019c6ee7bda196fdb3a961daed0f9980f7f79138191"
"CumuND1KKS62vOlMxR9akGhLvfMrrcc++rgujD3/TsKRNGsrK4lEUgBBuM3tGPLkCrTxMg9bNenX8JThdZxPIA=="
"notion-domain-verification=Blby6O7ZiTYqpz8ZUCGV5LmjbAyVhMWKAUYgUSAmMnX"
"mentimeter-a9205830-bfb0-4bf8-8d6d-2b20bae17aee"
"C4sTHxHSeX4mZ0ZII5DEOtgcnVSmP0mlbWPcAXSgnxIewvTvLbCx8aZKIbOdVqAgLIxKR3bSwGnau9ASU4Tf4Q=="
"anthropic-domain-verification-5z1knh=faPfTctQZJMbVAuGmpHLWZjbG"

NS

2 record(s)

kai.ns.cloudflare.com.
ligia.ns.cloudflare.com.

SOA

1 record(s)

kai.ns.cloudflare.com. dns.cloudflare.com. 2411864715 10000 2400 604800 1800

CAA

0 record(s)

—

Not configured

DS

1 record(s)

2371 13 2 CDC0BF12FC15DC5DCF197F15A8E42A27191E3258DEDF0ACC27743C25 7EF0EEC0

DNSKEY

2 record(s)

257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==

RRSIG

6 record(s)

NS 13 2 86400 20260811225619 20260809205619 34505 gs1.org. wKG4QyRdStqZCntNecsXgTFlZUnHNiTJuUiO1wZ4v29wowqG3YrY8QBZ D3UytZ98inaXdbcxMwXgjr266Y1XNg==
TXT 13 2 300 20260811225619 20260809205619 34505 gs1.org. 8BRXis7aNsq0nOdsUSjJ1zKsq+yEM348NWtrfMWLob0sNF3WpyVThuKB QRCXYH4p3toGmR6VquD2N58XhuorGg==
MX 13 2 3600 20260811225619 20260809205619 34505 gs1.org. 0fwx937a6+3nQBhE2uSSAsJiw/B4wElYJFtRXEEQN58r4+tMlz3J5t0h P3RVzsnx0RUQi+ZjjIC8o+quDmF5+A==
AAAA 13 2 10 20260811225619 20260809205619 34505 gs1.org. XawxRdoTgquDiP3r2WbyLXZ+KSIs/HMgYh9TvSu6XQxMa+/NXcjgtlec 1fOXz93MKVQgp8HwD2WhPz8KFqhYJQ==
A 13 2 10 20260811225619 20260809205619 34505 gs1.org. pGO7b+RgWrV/G/0UI5pEMQqwDNN1bG2SIP/f5e86urh3eMtAUPjbyBJd DBqFzQIWtUD1v+n4/+169cDOSae0Fw==
DS 8 2 3600 20260830152406 20260809142406 44925 org. dpzlMDI4yGOnhONaKgh+8xVkEkA7KUOAZiueatWCF/h4sVXxJhz7Uz06 NX8cN4ea0Sv+VpIhorHbgHI+/6xQLYZygnkYkRIs1ZC9YQwcgLjO9ilc zeKW98ukwT8YVncZHOGhMMBQri0yHejoaFAf7NxyTeFly/qkrjwdr1KF Kos=

NSEC

1 record(s)

\000.gs1.org. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA

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 ip4:85.119.184.0/22 ?include:cmail1.com include:eu._netblocks.mimecast.com include:docebosaas.com include:cvent-planner.com -all

DMARC

Configured

v=DMARC1; p=reject; rua=mailto:03e06d161f58425@rep.dmarcanalyzer.com; ruf=mailto:03e06d161f58425@for.dmarcanalyzer.com; fo=1;

DKIM

Not found

—

Not configured

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Service unavailable

Description

Final URL

https://www.gs1.org/

HTTP status

403

HTTP

Status

HTTP/2 403

Final URL

https://www.gs1.org/

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

DigiCert Inc

gs1.org

Valid from

2026-03-10T19:00:00-05:00

Valid until

2026-09-11T18:59:59-05:00

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

Review

Differences detected

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

150.171.109.73

70,70 ms

Cloudflare

1.1.1.1

150.171.110.210

48,63 ms

Quad9

9.9.9.9

150.171.110.195

101,38 ms

OpenDNS

208.67.222.222

150.171.110.210

63,60 ms

AdGuard

94.140.14.14

150.171.110.194

619,24 ms

IP, geolocation and ASNAssociated network information

150.171.110.210

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

eu-smtp-inbound-2.mimecast.com

Port 25: Closed/unreachable - 30.2 ms - 
Port 465: Closed/unreachable - 4021 ms - 
Port 587: Closed/unreachable - 96.1 ms - 220 eu-smtp-inbound-1.mimecast.com ESMTP; Mon, 10 Aug 2026 22:56:26 +0100

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