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Total

DNS

Email

Security

Network

100

Availability

Domainnetbsd.org

IPv41

IPv61

MX records1

StatusActive

Domain technical report

The NetBSD Project

netbsd.org

Generated: 2026-08-09T12:10:16-05:00 · Cached result

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IPv41

IPv61

MX1

NS5

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

5 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

75 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers8 / 35 pts · Security

2 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: 205.192-27.217.233.199.in-addr.arpa

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/1.1 200 OK

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

199.233.217.205

AAAA

1 record(s)

2001:470:a085:999::80

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

10 mail.netbsd.org.

TXT

5 record(s)

"google-site-verification=XC_EQ1-z8TJBJzDK2D0lMJ1HW2f4IrrtpmDv4oFOq0Q"
"v=spf1 a mx ip4:199.233.217.192/27 ip6:2001:470:a085:999::/64 ?all"
"google-site-verification=RKkvWxtxLTV2hq1Rf9xuSo_tHHLeUcvXqmDX_U02M3I"
"google-site-verification=ik3CcNFGgO8L2MjfTpF9CPShIbYvyRRlSaBz5K8euwo"
"google-site-verification=MeCG4TTtZh_P8kjBmNxsiBCM7-VHez0293llf92FitE"

NS

5 record(s)

ns.netbsd.de.
ns.global-wire.net.
ns.global-wire.fi.
ns.global-wire.eu.
ns.netbsd.org.

SOA

1 record(s)

ns.netbsd.org. hostmaster.netbsd.org. 2026080101 21600 10800 2419200 3600

CAA

0 record(s)

—

Not configured

DS

1 record(s)

1840 8 2 1C465F3C6881A5F95B3519344FD03567C9CAB8D0428BA81BA02E5C61 0CDA4DB5

DNSKEY

2 record(s)

257 3 8 AwEAAdVG+mYSr6c76qNmKphzF8uCKX8Vj9xC/LNYVY5ehg2qL8ayPbT9 MDZnjG2trvUsyQqhzLX9OCRuTBUy4MjA5YDSzt/u0VbwqkUNBqOQRZp6 zE4srkifOk5p+6S/LB6LGJheyg9sOzsl7ALH1ecgYU+4YE0fDe/1GL74 Zt6nAgay94BW+5aoBoFr1N5lNM7foh5q2udpxxv2ZZTwjkB+rlagG/7Z ZOB6UDxKTU4rmz6/cay+cbhwt5mi9+mzcZNppek6QeTm0KJelYn/ZrxA H88+AXMfEKRS6oLh+qlFnyThX9lZSTzzAxaE3W6diYzJnio16JQ5J92z GSDGcyrnUJjhGdMEnfmKVDw2k+Xrlg+Jbsf1tmJyJTjpta/NKs8keP65 VTDmpP9qwDri22W/QNz4fiRH6jJyhvIvhin/Ysz9fMuXZXv8fU9RllBG NyCBwYuYQhNGlbweCZtMFub+SBIu0YjCi6dCATHbJS+ieHH7R4lGfyIA Gh6CgcfzTIeeP6NWonoKL7rtM9hnb4KNdhJboblqy/fW5voRQO6Wf8fR UxCUM3vJxmcFNGc2ef+gY20aLpsv3ls21UmoznXzfyc/fg/EBHMO/53x VyMFVGFak/Rl7Y8mECGRhNG6xNPWvKPh7B8K74bphC6m1UpzO0g1wjdf x3i98WJtI4uQ/DbB
256 3 8 AwEAAacxelbOQ2QIy+PHdRwYTN2v9G98lXvkB1rBa6VLNkw+TxvOl8HQ EdFOt4cupAJ0q2Nu4G15p7EMAVIPqFwt4h+xU1jZIJqw7VZzD8O4WC0P y4XFcDMpYvfZqf1lHBSK/D/rfcMiATdIHGldPYMryHSRqwicF2m8bhQn 2RNMwuU/

RRSIG

2 record(s)

SOA 8 2 86400 20260907050000 20260801050000 8676 netbsd.org. OyT/X42L7Axj1iJhS5M0vtYKRpmzHJSd+rCgoUBA4mZ7SUU58Kt2wdjD FTJ5BYMLH4fewVnoRX7LLVhXo5Ec7VOvbexXMM+M1jSC8ZK9M1LBqV/f YBb/HN/KIJ2zyS+/O+3I0rGLjnFNbJkcYc7kuGBJ9gTIUakCLKXV3wno hnA=
DS 8 2 3600 20260830152406 20260809142406 44925 org. e8s5hITdklIOA09GxH6LRTlYRdW9f6jbp8EttvEUt5r5C2Bk79oC/nWs L/VAVC/h7AwrShagx/bMWKhb/kRnOYpRLZfd76SzCNtWGsync0MGusYA gZrkreYAGge3SMt9cIXN8r2cfnYTmxkTSq1g8X7aV4IZDf3oZ+mTVpA2 gto=

NSEC

1 record(s)

_acme-challenge.netbsd.org. 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 a mx ip4:199.233.217.192/27 ip6:2001:470:a085:999::/64 ?all

DMARC

Configured

v=DMARC1; p=none;

DKIM

Not found

—

Not configured

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

The NetBSD Project

Description

Final URL

https://netbsd.org/

HTTP status

206

HTTP

Status

HTTP/1.1 200 OK

Final URL

https://netbsd.org/

Version

Server

Apache/2.4.62 (Unix)

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Let's Encrypt

netbsd.org

Valid from

2026-07-25T21:40:27-05:00

Valid until

2026-10-23T21:40:26-05:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

Security headers

2 active

✓

HSTSImplemented

—

Content Security PolicyNot detected

—

X-Content-Type-OptionsNot detected

✓

X-Frame-OptionsImplemented

—

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

199.233.217.205

73,66 ms

Cloudflare

1.1.1.1

199.233.217.205

75,03 ms

Quad9

9.9.9.9

199.233.217.205

161,81 ms

OpenDNS

208.67.222.222

199.233.217.205

173,64 ms

AdGuard

94.140.14.14

112,91 ms

IP, geolocation and ASNAssociated network information

199.233.217.205

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

mail.netbsd.org

Port 25: Closed/unreachable - 132.3 ms - 
Port 465: Closed/unreachable - 44 ms - 
Port 587: Closed/unreachable - 4064.1 ms -

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