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Total

DNS

Email

Security

Network

Availability

Domainfema.gov

IPv41

IPv62

MX records2

StatusActive

Domain technical report

Access Denied

fema.gov

Generated: 2026-08-08T20:21:57-05:00 · Cached result

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IPv41

IPv62

MX2

NS2

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

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.

✓

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

183 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers4 / 35 pts · Security

1 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: a23-210-153-6.deploy.static.akamaitechnologies.com

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/1.1 403 Forbidden

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

23.210.153.6

AAAA

2 record(s)

2600:1407:3c00:148e::447a
2600:1407:3c00:148f::447a

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 mxb-00376703.gslb.gpphosted.com.
10 mxa-00376703.gslb.gpphosted.com.

TXT

10 record(s)

"v=msv1t=67143E11-2ACB-4C50-9863-CFBD22611C10"
"google-site-verification=Yu0gqdoXIYSIgmTWo6_Z9E2tB5v9QKhPHwZeWbqphvo"
"kzx864rmpgz2sqn611htwvpkjb2c4ybf"
"v=spf1 include:spf.dhs.gov include:spf.protection.outlook.com include:spf-00376703.gpphosted.com -all"
"b7gyh2v0b9plxgbxj3f05984j8ydkc1r"
"MS=ms47745217"
"_o4ojf0n39fczyf9x5smo1pv741r83jz"
"pm2hl6ylj1LvCcrU6dVoD5XchVrQyawQg/+bWKe1GEEhUIzAD4030jhU05DRWC5wrlBDofaT0uoOK+K7+wmkNQ=="
"sbh0ffwgs6dvnfl2c4rhp97r0g5qwq9y"
"1n25vm3j9qyl50w2lmtr07yrr1bb3j5f"

NS

2 record(s)

tanner.ns.cloudflare.com.
asa.ns.cloudflare.com.

SOA

1 record(s)

asa.ns.cloudflare.com. dns.cloudflare.com. 2411374665 10000 2400 604800 1800

CAA

0 record(s)

—

Not configured

DS

1 record(s)

2371 13 2 60A364742BD54152CBD676883051428060D20515D1F7C2D9FDD7B625 559BA101

DNSKEY

2 record(s)

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

RRSIG

4 record(s)

SOA 13 2 1800 20260810022147 20260808002147 34505 fema.gov. bHi6v6DAYq5P6hfsoedY/APPWieK/fPhJ+Nwu2toWP7dbAHai7iE9qeg 2551XOirCnkGMawjCXD/Ii+rvASJFA==
NS 13 2 86400 20260810022147 20260808002147 34505 fema.gov. r4apZ3PVJ8O2ETqdTxrLHjHRRurdX6nk0kN5kLoVIY6MsMLRiYx/TgCM naEl1ebSjLZ46Dll4kk1or6Z9mxreQ==
AAAA 13 2 20 20260810022147 20260808002147 34505 fema.gov. mzvcBkrThBTfHZMe9Qk0W/p5RXKb8WB+gb8r6UBcStZF9knlqXRuAr0C GUJqtzTJr4M1+Z7g1Qn2pFpfYV10LA==
DS 13 2 3600 20260810022147 20260808002147 35496 gov. Zg3CMNze5Eserjs9Vgpz8V7WOHX0uQ1WsraI6lyfzaBTSvF0dsubgWvf Dj9K0pAj7txLDLwdIFm7vxF+QpgZlA==

NSEC

1 record(s)

\000.fema.gov. 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 include:spf.dhs.gov include:spf.protection.outlook.com include:spf-00376703.gpphosted.com -all

DMARC

Configured

v=DMARC1; p=reject; pct=100; rua=mailto:DMARC@fema.gov, mailto:reports@dmarc.cyber.dhs.gov; ruf=mailto:dmarc-forensics@fema.gov

DKIM

Selector selector2

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDgfRS/mgDZ6wM9ceFn65PUXiDx2M3Aqe3m7GsMeoMbM3EwhvPp35rGNsQZaYJjV2Fbk2IxvQk4olbLXZq5VEaOTK22hf1GTFZ1ufXCT/e2Ht6Kfas5BF99N3sIIHHKGSxuZucs95UQ3plFmrbe/WDiHGrJnmNL/UXUU1+hxvLg4QIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Access Denied

Description

Final URL

https://fema.gov/

HTTP status

403

HTTP

Status

HTTP/1.1 403 Forbidden

Final URL

https://fema.gov/

Version

Server

AkamaiGHost

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

DigiCert Inc

www3.dhs.gov

Valid from

2026-07-26T19:00:00-05:00

Valid until

2027-02-08T17:59:59-06:00

Days remaining

183

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

Security headers

1 active

✓

HSTSImplemented

—

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

23.210.153.6

58,06 ms

Cloudflare

1.1.1.1

23.210.153.6

41,92 ms

Quad9

9.9.9.9

23.64.172.139

64,92 ms

OpenDNS

208.67.222.222

23.210.153.6

60,22 ms

AdGuard

94.140.14.14

23.207.1.3

74,44 ms

IP, geolocation and ASNAssociated network information

23.210.153.6

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

mxb-00376703.gslb.gpphosted.com

Port 25: Closed/unreachable - 29 ms - 
Port 465: Closed/unreachable - 4046.6 ms - 
Port 587: Closed/unreachable - 4021 ms -

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