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Total

DNS

Email

Security

Network

Availability

Domainmiamiherald.com

IPv41

IPv60

MX records5

StatusActive

Domain technical report

miamiherald.com

Generated: 2026-08-08T21:08:52-05:00 · Cached result

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IPv41

IPv60

MX5

NS4

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

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 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

88 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 DNS30 / 30 pts · Network

PTR: 110.215.107.34.bc.googleusercontent.com

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

No successful HTTP response.

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

34.107.215.110

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

5 record(s)

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

TXT

13 record(s)

"MS=ms80505307 3600"
"v=spf1 include:_spf.mcclatchy.com include:cust-spf.osgbilling.com ip4:205.234.4.62 ip4:69.198.229.100 ip4:74.205.21.242 include:_spf.google.com include:cust-spf.exacttarget.com include:_spf.caspiomail.com" " include:miamiherald-com.spf.smtp25.com ip4:52.6.112.187 ip4:167.245.127.131 ip4:149.72.248.236 ip4:168.245.12.252 ip4:168.245.46.9 ip4:167.89.54.103 ~all"
"_pgocni970r2zwhw4k3lmpn44ve1nnr7"
"knowbe4-site-verification=d6e44116a749b1f61f1d7bc9f3e4b677"
"ZOOM_verify_byn0rENCTp6ld3cEWfa5QQ"
"tollbit-domain-verification=da2ca55df0434360c4ec0bb79a8957ca6e033ad173ff60b27885b115d11de090"
"anthropic-domain-verification-6jht2g=cmA6tKs703300OV2OHUOxDWzU"
"google-site-verification=3SaE-3MeauyVWliLp6lg1WmGP-EDKPPC0E8P4V4RuGA"
"google-site-verification=KiiyhqUqhW-0myHCiEVHvmJ4AqnLf76NnllllSEMOlc"
"google-site-verification=6a21v7yoK8jDSE8McRGj45clx-q--JDwf4OVS-sqk4o"
"_ticsdo6p74l5epcz2uvqlg4jdgswyc3"
"adobe-sign-verification=d42aacceb0cdcd44286532fa2d19780"
"adobe-idp-site-verification=23a64011527341e7a0b4471230e84b44977294637c642b8b2348cf1e93e6acf4"

NS

4 record(s)

ns-cloud-e3.googledomains.com.
ns-cloud-e2.googledomains.com.
ns-cloud-e1.googledomains.com.
ns-cloud-e4.googledomains.com.

SOA

1 record(s)

ns-cloud-e1.googledomains.com. cloud-dns-hostmaster.google.com. 5 21600 3600 259200 300

CAA

0 record(s)

—

Not configured

DS

1 record(s)

32737 8 2 8F645CEBF0CCB52B2756C332BAEEE0452511EE4C3E0A79168E1AC700 0C427962

DNSKEY

2 record(s)

257 3 8 AwEAAajyeFx4ttWmDW/uyfTqb/fHJiwmP9/4+70yjqMffacZGeGcyHpy qIWKifmS6y+BMPCu4A+IygJjTJdwToWdcKSgulUMBQZigGEviFlICx7J iE+1qFx3sEw6cJDfH8F1AnNny8UvWtN2KL+ihWoDvi9fVGrT3HItnqjl R/NJtE/LJuqPDRcxvA+w8qOeAVUF0C9SoBVNrjE+thRDfVCwwE7mpzi9 cwz/VPgYeMVDdpx+h6mG/7MdTkE0mQ9cx9z8XWIGNKufaOMsx3fXW/eX gjm5WGr5CEyMEFgfYyGoz2To3QZUtpurY/2ZRXtCh6pwrjd+87gMMqCa VcQt+LepZdk=
256 3 8 AwEAAcZC5bynxV+A7HwLF3QEYFXgkR1yugwvUtirwPyS1MTFvHh2tJTf M6FYdXaKWachsRDyEi2MkIKNbY79t0wncb8cgzlNYGeARa4vSYWHc4AY ZOdF9orEfoRvzu1D6Q7k8Ph2AxR7/XKLLMPha4v3EpltOl8ZvIbcitnZ 4Z0Aup4d

RRSIG

9 record(s)

SOA 8 2 21600 20260828134335 20260806134335 27603 miamiherald.com. ANlTilcFFKyRi45aYeP2phwXZJOJs8FRidr2AUNBJS7El6DacOmW1sYZ Kn/PDXThDyTPuj+XvSS3pebgaRrn+nS76tRHzTBbYDAWdnlVoLBlqz01 ZfpY+dJA51teNEWg8n+5B3l/kZJ5rOI/JDvD0xiDwScHysuEti4Jq396 WDM=
NS 8 2 300 20260828134335 20260806134335 27603 miamiherald.com. YYC1MNOaKfPj07PpB9yjQSHzkxDUYioviXrYSWL+1oeuDfmxa9xjzOVh VDi6yzkOIOVF6a+rq7QPOIuu/FlTWTB2pnSjJFyv74Hlsy7DLvEDXJaF YE9xdaejEJFVwfXsrfARDQ5bT60XXN3v23azvn7CalXfqPV4Xwg+Qkm6 bBk=
A 8 2 3600 20260828134335 20260806134335 27603 miamiherald.com. scR103G9yzzzcrImp/mFi7QZMDXOa7PDN9Lh5Pdoz9qKWV5OaVkXa9if TBywrHw/t18XhhwG2gCPaWoKl6hXNKZpE5/H5MeDXhtg/9H7Yx6/GM/R AoN5yvTImFKl7ATCW9ZqwW+yljP9/HuzDfeKII1ydGneJDQ7yuVDb8je gis=
MX 8 2 3600 20260828134335 20260806134335 27603 miamiherald.com. Dz2RN7zoW81COW8Wr0iJu35/aXMlC82imJBeR57gexVfWap86e3ObWvg qAMXU272A3oFZlWnlP575iYyN7wvd3gNs+rg16+DIdBLxR+xbEL/VbyV jBDGM9Sjcg53TkldBlrjMvFBmHqRRNMFoMlVmU9L+kgU+6U/H3qU60ge xlA=
TXT 8 2 86400 20260828134335 20260806134335 27603 miamiherald.com. NSXl/KNkwe85heQzwPeFoKhL/G/BntdJEo9P+GyOrOQUTZBCAWVGkyjQ hta7GD8/hpyu5u0aK0xMqzLJSEI3o6fa0TVyPhmohWRVi/FrniYiRwce nvzLgUHbUalfD0V5MqxOhfXEeMSaLetAeeAYLE6cBuLXJH9uqqQ1HfjK +XA=
DNSKEY 8 2 300 20260828134335 20260806134335 32737 miamiherald.com. X+83mXTaRxb5Wcm7sIcmqdNs02lSKjsy6Dp0w14Pj1cI8yffzFrwPaca 0ozDzCvADfhhAgOMk6P3RD6hpwk6Icz3JpCcFHcDG1IgxoMxsF3MOuXH EMBuKf4EP6a1EnZoAqbJskS0Jp3lgW7lnDDyJGjWJ/jz4eGjsNRSlpse t8VCJicOnIomZuS70tqXN1k/F6C5ILF51Wt6vN+8ubbTeA0sRiGpY/TO an1u5+fsS6D2aIEHqWpJ89OAsqnTp0DzVCtK+PbO3erQzWNacTnljwsA exAyrnXj/NTPpbEDKxfAyUlHtcVJxdDYSEv+A5UnmyIYZsim3ZzwfhPP S4YnvA==
DS 13 2 86400 20260815013751 20260808002751 41446 com. WN/39ThfkmasJJfPhd0W8n1546esdf9BWF7Xd8KQhngujcOlFsHZiBpu z8SGxUuoo1ngAISSkILRhZBKDg/HuQ==
CDS 8 2 300 20260828134335 20260806134335 32737 miamiherald.com. Jc9bxq9C4q7SpzzKT6QFfHr+cBvdPCnH6FYSNNot4XVeCXrIm8X+ovlc /PngFDtPDv80zSxH7pWIzyP1klkzCLshtO9V+cICAD75AaQZzpYEoEi0 4TdOsU8UEZf7YtTC/eECpJXA1UkCNyFQ062EvrR+mwanKkEZytDAqc2R haYgcJEv4NamfEP2NkoPYbzcpKvRz4EBZuHCzMgEq88Kkx8RRmTS75ZX S9e1989jWSS8gizadcz9IRnITX5E9/JB2wM/2KAfhmBHiJGHSHxPEvgO Y27kOeL5Do2aqlvled4SYzpq/5vOltEKS1SYym82w33VZ5xBfvc9wuR2 BpN0tA==
NSEC3PARAM 8 2 0 20260828134335 20260806134335 27603 miamiherald.com. iLA9xDzL4VzWpdM5UiqY+7aticMkUwkFqFd/OQbz8lvFk3UZ6lAeCGpq XKAlaJ9xm1Ibqwy9f4SwcKF/3ZrhGXI35af+6Cj7LsWgDAK7M0LJjtlj T4az340z7rKIZGeTOY5jQxPKA5f6pyAj+oSrfvzst3Nu+VFXfwbfiLkR YSg=

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:_spf.mcclatchy.com include:cust-spf.osgbilling.com ip4:205.234.4.62 ip4:69.198.229.100 ip4:74.205.21.242 include:_spf.google.com include:cust-spf.exacttarget.com include:_spf.caspiomail.com include:miamiherald-com.spf.smtp25.com ip4:52.6.112.187 ip4:167.245.127.131 ip4:149.72.248.236 ip4:168.245.12.252 ip4:168.245.46.9 ip4:167.89.54.103 ~all

DMARC

Configured

v=DMARC1; p=quarantine; rua=mailto:v4yuj2po@ag.us.dmarcian.com; ruf=mailto:v4yuj2po@fr.us.dmarcian.com; fo=0; adkim=s; aspf=s; pct=100; rf=afrf; ri=86400; sp=quarantine

DKIM

Selector google

v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlLEemMqZT/kPuJ8WfA7/ONkOXEMrC6SVUo5EGON5YSCyIuGNJ7JlxaZAhNgxCpzH9YvYUAzqQuqW4+fG6USlvssoTdilOvBObOF1fFdvFDeJqf8KuQ1NQ+KJiP6dCJMpwhj36QuWVxhz/IjqwPlEDvuEP41t1uaTZzFoTgtHiTZOB0uu1LufLHdr5YgpaNt4dPoi685qpP8NdihMXkDpSvG/pBDg5a8qRYw/fA4WeZqF37sxtH98FdBDgv1f+0zu/VKFJOdub2jRB3kG2i6jNI7gYkWIwTa4vkWceA+GehxZ8rff+atfWccwOz5zk2XDZCXg2QoXRKTTgiGGBoqAgwIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

No data

Title

Description

Final URL

https://miamiherald.com/

HTTP status

HTTP

Status

Final URL

https://www.miamiherald.com/

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Google Trust Services

miamiherald.com

Valid from

2026-08-07T08:27:36-05:00

Valid until

2026-11-05T08:23:30-06:00

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

34.107.215.110

64,87 ms

Cloudflare

1.1.1.1

34.107.215.110

112,63 ms

Quad9

9.9.9.9

34.107.215.110

155,76 ms

OpenDNS

208.67.222.222

34.107.215.110

94,43 ms

AdGuard

94.140.14.14

34.107.215.110

76,34 ms

IP, geolocation and ASNAssociated network information

34.107.215.110

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 - 1.4 ms - 
Port 465: Closed/unreachable - 4019.4 ms - 
Port 587: Closed/unreachable - 4019.9 ms -

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