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Total

DNS

Email

Security

Network

100

Availability

Domainallthatsinteresting.com

IPv43

IPv63

MX records5

StatusActive

Domain technical report

All That's Interesting, Something Interesting To Read Every Day

allthatsinteresting.com

Dig into history, science, true crime, and beyond with All That's Interesting — where you'll discover the most interesting things on the internet.

Generated: 2026-08-09T15:46:58-05:00 · Cached result

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IPv43

IPv63

MX5

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

3 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

3 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 chain0 / 15 pts · Dns

Both DS and DNSKEY are required.

CAA policy0 / 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

34 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 diversity35 / 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

3 record(s)

104.26.0.140
172.67.72.212
104.26.1.140

AAAA

3 record(s)

2606:4700:20::681a:18c
2606:4700:20::ac43:48d4
2606:4700:20::681a:8c

CNAME

0 record(s)

—

Not configured

MX

5 record(s)

10 aspmx2.googlemail.com.
5 alt1.aspmx.l.google.com.
5 alt2.aspmx.l.google.com.
10 aspmx3.googlemail.com.
1 aspmx.l.google.com.

TXT

5 record(s)

"google-site-verification=4LOTrOL4Id-P1VghDL6Y_Wt72QIIAe5iQQ7TJZqWu1w"
"v=spf1 include:servers.mcsv.net include:pbh-network.com ip4:137.184.200.199 ~all"
"google-site-verification=Nv7SS1duc-aPiWkWYtUaRdT7aCwEAVtR_uis6aoxBfs"
"v=DMARC1;p=reject;pct=100;rua=mailto:postmaster@pbh-network.com"
"facebook-domain-verification=j2di4im8alq2yl0khxaek35zy0a2ox"

NS

2 record(s)

grace.ns.cloudflare.com.
brett.ns.cloudflare.com.

SOA

1 record(s)

brett.ns.cloudflare.com. dns.cloudflare.com. 2408682757 10000 2400 604800 1800

SPF

Configured

v=spf1 include:servers.mcsv.net include:pbh-network.com ip4:137.184.200.199 ~all

DMARC

Configured

v=DMARC1;p=quarantine;pct=100;rua=mailto:postmaster@pbh-network.com

DKIM

Selector k1

k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUoNyIR4Bn84LVcfZE20rmDeXQblIupNWBqLXM1Q+VieI/eZu/7k9/vOkLSaQQdml4Cv8lb3PcnluMVIhQIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

All That's Interesting, Something Interesting To Read Every Day

Description

Dig into history, science, true crime, and beyond with All That's Interesting — where you'll discover the most interesting things on the internet.

Final URL

https://allthatsinteresting.com/

HTTP status

206

HTTP

Status

HTTP/2 200

Final URL

https://allthatsinteresting.com/

Version

Server

cloudflare

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Google Trust Services

allthatsinteresting.com

Valid from

2026-06-15T00:48:33-05:00

Valid until

2026-09-13T01:48:20-05:00

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

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

104.26.0.140, 104.26.1.140, 172.67.72.212

92,81 ms

Cloudflare

1.1.1.1

104.26.0.140, 104.26.1.140, 172.67.72.212

47,30 ms

Quad9

9.9.9.9

104.26.0.140, 104.26.1.140, 172.67.72.212

51,27 ms

OpenDNS

208.67.222.222

104.26.0.140, 104.26.1.140, 172.67.72.212

77,81 ms

AdGuard

94.140.14.14

104.26.0.140, 104.26.1.140, 172.67.72.212

157,46 ms

IP, geolocation and ASNAssociated network information

104.26.0.140

No data

success

country

region

city

asn

organization

isp

172.67.72.212

No data

success

country

region

city

asn

organization

isp

104.26.1.140

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

aspmx2.googlemail.com

Port 25: Closed/unreachable - 23.1 ms - 
Port 465: Closed/unreachable - 4003.6 ms - 
Port 587: Closed/unreachable - 4019.4 ms -

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