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Total

DNS

100

Email

Security

Network

100

Availability

Domainnwf.org

IPv41

IPv60

MX records2

StatusActive

Domain technical report

National Wildlife Federation

nwf.org

Uniting all Americans to ensure wildlife thrive in a rapidly changing world, the National Wildlife Federation builds upon our nation's conservation heritage for present and future generations.

Generated: 2026-08-09T06:36:34-05:00 · Cached result

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IPv41

IPv60

MX2

NS2

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

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

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-STS5 / 5 pts · Mail

Mail transport policy.

✓

TLS-RPT5 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

35 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers8 / 35 pts · Security

2 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: ;; communications error to 69.64.44.20#53: timed out

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 response40 / 40 pts · Availability

HTTP/1.1 200 OK

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

198.178.148.110

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 us-smtp-inbound-1.mimecast.com.
15 us-smtp-inbound-2.mimecast.com.

TXT

24 record(s)

"MS=ms95558135"
"yahoo-verification-key=R1ZdyUwwAunn0KUAs8Y5cJJ9JAPw2Sx5a6lJg6mga5Y="
"2jqrjr0yy7cgwgf86z6fm4fqrlvvln40"
"logmein-verification-code=d030003a3-0271-48f4-8121-554cd1104723"
"apple-domain-verification=BWnl1aBVfQCaj5Ir"
"DymubWJbjfdRq0eTsj2A1LuBs6SSemusQfSOvYoLTNwB8SjUC1gXPrG0HGpvYR2UpJDuWxBk/LXe7aFYJD4MsA=="
"1password-site-verification=7B4FWMA4TBEKRCUXF3AFV7F3AA"
"facebook-domain-verification=gu5we6khxribd96dws7r5zhdd8fme1"
"logmein-verification-code=5d240d44-b3f2-4502-98a2-703900bd8a62"
"dropbox-domain-verification=r94b407pkzc0"
"v=spf1 include:_u.nwf.org._spf.smart.ondmarc.com -all"
"solarwinds-service0desk-verification=8a391ed6226e09be43e354889321536d"
"google-site-verification=AfcaQUEiFUJLtxfZj2Qoo6DsoQEcRF35BJsAaVSeJ9o"
"z3mcrsp5s1ygpprlxcxc8trnldlwy9rk"
"asv=2ec77e786934bbf619d338dc71bdb172"
"google-site-verification=V3gGcUM7jAdnYS_HMV6to_VHefavClhCCQYWM-Tl-Xs"
"extensis-domain-verification=39cb256c-671a-4b4d-9938-5fd70c886c0b"
"ca3-ae0546a666ff439ca1bee634b73fd398"
"adobe-idp-site-verification=346b1b4632b0fde93eef91d8feb75c7b7bdd2c3ad0d1968b3172b4663a9ccd83"
"google-site-verification=nDeK5v2A2Kv69StsCSJAW3ZDEEnEfFVYf8eJMMjgWAc"
"ZOOM_verify_OeoM_ijDQJK9TFqg8lotAA"
"klaviyo-site-verification=w9qFXg"
"7KAwboB8x3RjtnjWl2oFjZ1PlAj/lBaZ0mtzS2pnT9kS3OTzZnoLplfp3utpTYBTvjf2w0NQC4qU+duL3XqAFA=="
"atlassian-domain-verification=PO90KMVBNj8i7DZ1VLSp2o2gPqb4ZQt4NSMT1Os4LLAofUkLRemg4B0CHEdtsNZJ"

NS

2 record(s)

dilbert.ns.cloudflare.com.
simone.ns.cloudflare.com.

SOA

1 record(s)

dilbert.ns.cloudflare.com. dns.cloudflare.com. 2410162588 10000 2400 604800 1800

CAA

0 record(s)

—

Not configured

DS

0 record(s)

—

Not configured

DNSKEY

2 record(s)

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

RRSIG

4 record(s)

SOA 13 2 1800 20260810123608 20260808103608 34505 nwf.org. Lx/KqC7alrH+Dl/jDJTkfoeqrGJPSglDljgwITvrgy6ThQEARrhPM0Jv un/3cPrmXfr6fkZbRM099O+OhkXNTQ==
NS 13 2 86400 20260810123608 20260808103608 34505 nwf.org. TNdIbMF+H/l7HDmCBM925rzc7MCZc5btISCOu86FkitEeBVn7+lMDonv JjoxZ925yacdUkrEFacJY2Lh1ND0tA==
TXT 13 2 300 20260810123608 20260808103608 34505 nwf.org. IQUOxEa8eJKwmqOeyMxewGC9KiQFOL0qi5MwpBIR9aUVl/FRNsGP3XP1 giL6ztBxQ6tLXwSr1+6fnQpXNlIksA==
A 13 2 300 20260810123607 20260808103607 34505 nwf.org. p696G1A1yXPLq1ZmJmnzIKFMjeb1Q2Tr2wTiQDJ1+rRifgvp41FC1W07 mAoWJZA43nY6Mg7tPAydZUy4pFQvkg==

NSEC

1 record(s)

\000.nwf.org. 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

4 record(s)

10 10 8443 edge1.nwf.org.
10 10 5061 edge1.nwf.org.
10 10 5269 edge1.nwf.org.
10 5 5060 edge1.nwf.org.

NAPTR

0 record(s)

—

Not configured

TLSA

0 record(s)

—

Not configured

SSHFP

0 record(s)

—

Not configured

SPF

Configured

v=spf1 include:_u.nwf.org._spf.smart.ondmarc.com -all

DMARC

Configured

v=DMARC1; p=quarantine; pct=100; sp=quarantine; rua=mailto:df6016df@inbox.ondmarc.com; ruf=mailto:df6016df@inbox.ondmarc.com; adkim=r; aspf=r; fo=0; rf=afrf; ri=3600

DKIM

Selector selector1

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDY4UOCBKhDAYkH/cFOecrzGJoscZYIb70drebq06BNWM1OpPX6no3Bq1kZ4uwgELPSUar5R9xIYHwnNZ0RyoDmWBBfCwyUhnaO1vXfmTHPnkUQYFjMwp/zagB+d8Q9fq4t41qOL1hTFqjrhZj0iVbM9t5l5MxWIkJU5BIt/PJHuQIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

National Wildlife Federation

Description

Uniting all Americans to ensure wildlife thrive in a rapidly changing world, the National Wildlife Federation builds upon our nation's conservation heritage for present and future generations.

Final URL

https://nwf.org/

HTTP status

200

HTTP

Status

HTTP/1.1 200 OK

Final URL

https://nwf.org/

Version

Server

Microsoft-IIS/10.0

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Let's Encrypt

www.nwf.org

Valid from

2026-06-15T08:33:24-05:00

Valid until

2026-09-13T08:33:23-05:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

Security headers

2 active

✓

HSTSImplemented

—

Content Security PolicyNot detected

✓

X-Content-Type-OptionsImplemented

—

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

198.178.148.110

72,07 ms

Cloudflare

1.1.1.1

198.178.148.110

88,64 ms

Quad9

9.9.9.9

198.178.148.110

52,07 ms

OpenDNS

208.67.222.222

198.178.148.110

68,98 ms

AdGuard

94.140.14.14

198.178.148.110

276,34 ms

IP, geolocation and ASNAssociated network information

198.178.148.110

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

us-smtp-inbound-1.mimecast.com

Port 25: Closed/unreachable - 1.6 ms - 
Port 465: Closed/unreachable - 4020.2 ms - 
Port 587: Closed/unreachable - 29.3 ms - 220 us-smtp-inbound-1.mimecast.com ESMTP; Sun, 09 Aug 2026 07:36:34 -0400

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