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86
Total
100
DNS
90
Email
96
Security
70
Network
60
Availability
Domainferc.gov
IPv44
IPv64
MX records1
StatusActive
Domain technical report

Just a moment...

ferc.gov

Generated: 2026-08-10T20:15:03-05:00 · Cached result

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IPv44
IPv64
MX1
NS2

DiagnosticsMain findings and recommendations

✓
IPv4 (A)30 / 30 pts · Dns

4 IPv4 address(es) detected.

✓
IPv6 (AAAA)10 / 10 pts · Dns

4 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 policy5 / 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.

✓
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

62 day(s) remaining.

✓
Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

i
HTTP security headers31 / 35 pts · Security

8 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 response0 / 40 pts · Availability

HTTP/2 403

✓
HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

4 record(s)
172.65.90.25
172.65.90.27
172.65.90.26
172.65.90.24

AAAA

4 record(s)
2606:4700:78::90:0:183
2606:4700:78::90:0:180
2606:4700:78::90:0:181
2606:4700:78::90:0:182

CNAME

0 record(s)
—

Not configured

MX

1 record(s)
0 ferc-gov.mail.protection.outlook.com.

TXT

4 record(s)
"v=spf1 ip4:204.87.19.6 ip4:204.87.19.7 ip4:204.87.19.5 ip4:204.87.19.4 ip4:204.87.19.8 ip4:204.87.19.9 ip4:204.87.16.4 ip4:209.207.238.196 ip4:209.207.238.198 ip4:128.121.153.229 ip4:128.121.153.228 ip4:208.95.154.59 ip4:128.121.153.228 ip4:208.95.154.62 " "ip4:208.95.154.61 ip4:208.95.158.100 ip4:208.95.154.60 ip4:208.95.154.57 ip4:208.95.154.58 ip4:208.95.154.52 ip4:208.95.154.55 ip4:149.96.135.70 include:spf.protection.outlook.com -all"
"logmein-verification-code=5ca87a2d-69f7-4f17-9548-f91e496ea871"
"adobe-idp-site-verification=965666ecedffb7a646f7d4cf0ae25e865019a8c3c29606e3486b29b87ca51186"
"cisco-ci-domain-verification=78c72410af9318cda9eaf68f9caab78287d9e71999162c971bf2052df862528d"

NS

2 record(s)
wanda.ns.cloudflare.com.
simon.ns.cloudflare.com.

SOA

1 record(s)
simon.ns.cloudflare.com. dns.cloudflare.com. 2411854047 10000 2400 604800 1800

CAA

7 record(s)
0 issuewild "godaddy.com"
0 iodef "hostmaster@ferc.gov"
0 issuewild "digicert.com"
0 issue "digicert.com"
0 issuewild "letsencrypt.org"
0 issue "godaddy.com"
0 issue "letsencrypt.org"

DS

1 record(s)
2371 13 2 B751AA17F8535E8C04610EE4E64EBC7013E56844A16CA8D1BC9B8940 7D0B3AF3

DNSKEY

2 record(s)
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==

RRSIG

4 record(s)
DS 13 2 3600 20260812021454 20260810001454 35496 gov. qHY+D0uIAKXUwf1Vv3JRlwLIcLBsDHMffU8GhA2vdzU4r3dKYOFoVaTV xX8w8PK4LjrqnzzLCXtRXCGk3y8AqA==
TXT 13 2 300 20260812021454 20260810001454 34505 ferc.gov. Xko4h9A9/NgnXcsueTVnlB1wL2WcUt81xyy5rSCixkFD08oIoYBhCfQV AEp+rJFDK3EkO4ww8VUmOVJMljdW4A==
MX 13 2 300 20260812021454 20260810001454 34505 ferc.gov. na4Zqp1RcAdXm6bO823hhJgsn5Udt6WC8DYK5za2PXCz7FsaCNc+CubH qZHERACfYX8d8dNxSQwD5Ye/fZq52Q==
NS 13 2 86400 20260812010132 20260809230132 34505 ferc.gov. zgqIeWpz+akF8MCtZASTOo1eqxvnQZENrJ3oQVilPgbor2cUPtpFD1WN 3AYEroKgJNkREajvWUfsYkHzsPZQNA==

NSEC

1 record(s)
\000.ferc.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 ip4:204.87.19.6 ip4:204.87.19.7 ip4:204.87.19.5 ip4:204.87.19.4 ip4:204.87.19.8 ip4:204.87.19.9 ip4:204.87.16.4 ip4:209.207.238.196 ip4:209.207.238.198 ip4:128.121.153.229 ip4:128.121.153.228 ip4:208.95.154.59 ip4:128.121.153.228 ip4:208.95.154.62 ip4:208.95.154.61 ip4:208.95.158.100 ip4:208.95.154.60 ip4:208.95.154.57 ip4:208.95.154.58 ip4:208.95.154.52 ip4:208.95.154.55 ip4:149.96.135.70 include:spf.protection.outlook.com -all

DMARC

Configured
v=DMARC1; p=reject; pct=100; sp=none; fo=0; ri=3600; rua=mailto:dmarc-collection@ferc.gov,mailto:reports@dmarc.cyber.dhs.gov; ruf=mailto:dmarc-collection@ferc.gov

DKIM

Selector selector2
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC92zsWXKOjB6Zn9PBxZlVn9OQbEa4cZILp6h6ZxXt46OZcBdI3qVy3xb1oqYMr3aAr0eTBj+zKwtTNynnptbpfTddkCKsAhUlgtqh7rso334LbtK48udd6o0ovp6ucboHJfKgJzAhT6R/cdBh/1/klJNfi0qYZty9ZMYcjGhz81QIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

Extracted
Title
Just a moment...
Description
Final URL
https://ferc.gov/
HTTP status
403

HTTP

Status
HTTP/2 403
Final URL
https://ferc.gov/
Version
3
Server
cloudflare
X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available
Available
Yes
Issuer
Let's Encrypt
CN
ferc.gov
Valid from
2026-07-14T05:19:18-05:00
Valid until
2026-10-12T05:19:17-05:00
Days remaining
62
Protocol
TLSv1.3
Cipher
TLS_AES_256_GCM_SHA384

Security headers

8 active
—
HSTSNot detected
✓
Content Security PolicyImplemented
✓
X-Content-Type-OptionsImplemented
✓
X-Frame-OptionsImplemented
✓
Referrer PolicyImplemented
✓
Permissions PolicyImplemented
✓
Cross-Origin-Opener-PolicyImplemented
✓
Cross-Origin-Embedder-PolicyImplemented
✓
Cross-Origin-Resource-PolicyImplemented

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent
✓
Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency
Google
8.8.8.8
172.65.90.24, 172.65.90.25, 172.65.90.26, 172.65.90.27
93,51 ms
Cloudflare
1.1.1.1
172.65.90.24, 172.65.90.25, 172.65.90.26, 172.65.90.27
27,29 ms
Quad9
9.9.9.9
172.65.90.24, 172.65.90.25, 172.65.90.26, 172.65.90.27
27,12 ms
OpenDNS
208.67.222.222
172.65.90.24, 172.65.90.25, 172.65.90.26, 172.65.90.27
45,98 ms
AdGuard
94.140.14.14
172.65.90.24, 172.65.90.25, 172.65.90.26, 172.65.90.27
70,80 ms

IP, geolocation and ASNAssociated network information

172.65.90.25

No data
success
No
country
region
city
asn
organization
isp

172.65.90.27

No data
success
No
country
region
city
asn
organization
isp

172.65.90.26

No data
success
No
country
region
city
asn
organization
isp

172.65.90.24

No data
success
No
country
region
city
asn
organization
isp

Visitor information

Visitor
ip
216.73.217.62
reverse
country
country_code
region
city
latitude
longitude
isp
organization
asn
timezone
browser
Other
os
Other
language
user_agent
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
is_bot
Yes
cloudflare
No

SMTPEmail port connectivity

ferc-gov.mail.protection.outlook.com

Port 25: Closed/unreachable - 24 ms - 
Port 465: Closed/unreachable - 4037 ms - 
Port 587: Closed/unreachable - 4021 ms -

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