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Total

DNS

Email

Security

Network

100

Availability

Domainornl.gov

IPv41

IPv62

MX records2

StatusActive

Domain technical report

Oak Ridge National Laboratory: Big Science. Big Impact. | ORNL

ornl.gov

Generated: 2026-08-09T01:43:44-05:00 · Cached result

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IPv41

IPv62

MX2

NS6

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

2 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

6 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

2 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

31 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers12 / 35 pts · Security

3 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 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)

23.185.0.4

AAAA

2 record(s)

2620:12a:8000::4
2620:12a:8001::4

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 mxa-00689501.gslb.gpphosted.com.
10 mxb-00689501.gslb.gpphosted.com.

TXT

22 record(s)

"miro-verification=9d80e56f88fa33f59fccadbf15e5c5b327a6f9ab"
"jamf-site-verification=QHSp3zWkTZFhIsp8LPwWWw"
"Eoo0gs6"
"WDyvlcWkrwU0JAx/GkXvf14RnqhRwDf4B/4nRX9NUKLFxYPs6TcnyBPIQjriPjp0j/lgflRtspjA+02jp5HKXg=="
"adobe-idp-site-verification=b511ccd8-3883-4d6e-b58c-75f1470d1740"
"dropbox-domain-verification=f1n67lwfna5t"
"adobe-sign-verification=0ec9de93cfd4f0eb0a0071dbab2bf70bfbca10b65d6fc26390e77af901993599"
"asv=da4c7d8856899dbb3d45b60f3c28d59b"
"webexdomainverification.MY29=81acea8d-a2fc-45f3-911c-20a2288fb624"
"atlassian-domain-verification=JW3zXl3PO/tGx8Xgrs/SzZRCbUlw4NAhtna2K37Glo/peg4gcaG4Yvca/dg2DUSF"
"google-site-verification=UH6QLUanl78tmn7t_OpBj49TUP0qqSxaS8NGWdwfLQM"
"box-domain-verification=2372b52cb5ec2e84a26f51b4e3d47e695a08b450ffd5e6b73b04016fe5e0d870"
"673BD44CA7B5014CA1838258AC89BDFD"
"m8eOw3y"
"v=spf1 mx include:spf.ornl.gov include:spf.protection.outlook.com -all"
"openai-domain-verification=dv-jCkR0Jc6km4aTIjJbZqaFAtG"
"MS=ms52245827"
"49C5AC594C6FEDCEF80C1FAC345E75E3"
"google-site-verification=HtOOY32-9HS79DHU_rCtAk4yzrYJIUgYpgGp3yEHYVc"
"successfactors-site-verification=OGYzNGZiNzc4ZjdmODdiYjg2ODgyNGQ2MmVhYjI2NmNmMjQyZDlkYmNlN2EyYTY0MDJhMWRhMmMwYjgzNjMxZA=="
"docker-verification=ae23f4e9-7a8d-418a-beb4-0804b93937b1"
"docusign=4c2fa0e1-1d58-4e9d-a990-9170c7469a30"

NS

6 record(s)

a12-65.akam.net.
a13-64.akam.net.
a3-65.akam.net.
a20-66.akam.net.
a4-66.akam.net.
a1-62.akam.net.

SOA

1 record(s)

ns7.ornl.gov. admin.ornl.gov. 2628900072 43200 3600 1209600 300

CAA

0 record(s)

—

Not configured

DS

2 record(s)

3547 13 2 01C60B2CAAB30AD7E77E5E370261004D6F29C7C23BB3A6AF1F739D1D 28E1C563
54127 13 2 BD32ACC4B883D061D545662D47B4BE977DB45D418B8A49B638F1F94A 1F19A1B3

DNSKEY

3 record(s)

256 3 13 /se1uTAbiXXlle5yLMh6hEHTEiOOEedh3YOs74xIDIi1/uBsLv7orYMN fkAxosbfoBLMis4FaTFlJoa+tSSzLg==
257 3 13 vDaXGKg6JtrSU+Cr1lINht6VkbsM2gviheFV0pEFIKdMU6Z84Q/TmyGn UxZxPSWq/1fLWn4xTJ/pTW+Yo+30qQ==
256 3 13 qZKLN2FYMs9c5uLA37iNCjip/o8NPTR3AcVvOlZ8N4fXU2L/E/8r9TBs +CQirlO5qsOkJbkkW/14PzXD84bDLg==

RRSIG

3 record(s)

NS 13 2 86400 20260811160353 20260808150353 54109 ornl.gov. wC71rIH+28eFzDhnfsN2juzUutE8SIYb90+0XcDPgSocgRK2HmPcK4pj vXZLYe8aVvggVOJF+A+PT/wU+Uw3ZQ==
SOA 13 2 3600 20260811160353 20260808150353 54109 ornl.gov. s1wlnsF0+/NEGZKIIYz089fl425OB9aOi7f6uknrZvEm5RAVrUpBV+UZ UgJ2jFhBZqXpPwlZ7IDymnS4JJbkxQ==
DS 13 2 3600 20260810074335 20260808054335 35496 gov. 5Cr4ohyjAUcCAm7UsUVrzavdS7XPvTxvSBIvIHsJvvdp5k/2t0FQt0UZ 4LETQzK+HutOhAngRi9VnfBVtiXfNA==

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 mx include:spf.ornl.gov include:spf.protection.outlook.com -all

DMARC

Configured

v=DMARC1;p=reject;rua=mailto:dmarc_report_rua@ornl.gov,mailto:reports@dmarc.cyber.dhs.gov;ruf=mailto:dmarc_report_ruf@ornl.gov;pct=100;fo=1

DKIM

Selector selector2

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCmo4BkRgv/3qZAaM3u7CD0tAnD+e45wV7jhTnr5rg+1D0Yh21/NUhG4OoDJ8AD5MJ9H0AHPKt7g87MKlW5m0+TjTR2lAYlr+CvezwQMEWKDOZdrdrnOhnZA8G8cIiHBOU8IWmXcYnwpdcyMIN0rRlABHxVC721SckXEtM+BOdTXQIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Oak Ridge National Laboratory: Big Science. Big Impact. | ORNL

Description

Final URL

https://www.ornl.gov/

HTTP status

206

HTTP

Status

HTTP/2 200

Final URL

https://www.ornl.gov/

Version

Server

nginx

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Let's Encrypt

ornl.gov

Valid from

2026-06-11T13:02:23-05:00

Valid until

2026-09-09T13:02:22-05:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_128_GCM_SHA256

Security headers

3 active

✓

HSTSImplemented

—

Content Security PolicyNot detected

✓

X-Content-Type-OptionsImplemented

✓

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

23.185.0.4

56,61 ms

Cloudflare

1.1.1.1

23.185.0.4

52,36 ms

Quad9

9.9.9.9

23.185.0.4

44,74 ms

OpenDNS

208.67.222.222

23.185.0.4

33,92 ms

AdGuard

94.140.14.14

23.185.0.4

82,01 ms

IP, geolocation and ASNAssociated network information

23.185.0.4

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

mxa-00689501.gslb.gpphosted.com

Port 25: Closed/unreachable - 29.3 ms - 
Port 465: Closed/unreachable - 4019.6 ms - 
Port 587: Closed/unreachable - 4004.4 ms -

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