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Total

100

DNS

Email

Security

100

Network

100

Availability

Domainkpn.com

IPv42

IPv62

MX records2

StatusActive

Domain technical report

Welkom bij KPN: het netwerk van Nederland | KPN

kpn.com

Met KPN Combivoordeel stel je al jouw thuis en mobiele abonnementen zelf samen. Internet, mobiel, TV, entertainment en meer. Via het netwerk van Nederland.

Generated: 2026-08-10T04:35:08-05:00 · Cached result

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IPv42

IPv62

MX2

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

2 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 policy5 / 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

39 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers31 / 35 pts · Security

8 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: a79c56108cb1d0cd3.awsglobalaccelerator.com

✓

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 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

2 record(s)

75.2.72.204
99.83.136.155

AAAA

2 record(s)

2600:9000:a400:dede:1a1c:a23f:9ae6:7bbc
2600:9000:a504:9080:40c0:d138:ca59:2e3d

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

0 kpn-com.i-v1.mx.microsoft.
10 kpn-com.mail.protection.outlook.com.

TXT

44 record(s)

"Yb1450kauMksXWJzXlNba8ncgHkRX4NtzayfzEfR6nose3iLvx8b8XffSkU2b9D5"
"hCY3aL5CUBiLlYNNBiOkdoZAKtVwcXUVEoR4Jp9ZwwYVzisgq3j4uOI37UymJYyz"
"ZoMNBQezdvNT1fsvTUtgxpSL1UDizoKWPdEweeap2Z0xxsa5PE6LSlC1jq7bfYw3"
"pardot892761=d076a51e90666dfaaa5e9ca876e30d6e05c7cfeac2cf686bd0f3de27797394af"
"00D0Y0000034w37=1TBTe00000001tm"
"browserstack-domain-verification=c7434e93-1d8e-481e-9e76-1c03083057e7"
"KUBrNtncIi5R69h7KkmNquRxugEpMxEncMrYVLK4TgKDKVGNedYlUjkgcgQA33yT"
"sending_domain892761=d9b3bc70a2ad775c9501123cad1861d25adc7d673a9f1e910b04ea76a8f51be6"
"00DRR00000N7c1y=1TBRR0000000B57"
"sending_domain863842=0aabfcc9132f59757d0053c22752e9b82d0fad2cae9387575e68093b26c1b9e6"
"_t8xxbr0fquamqm1rojv1awoisu07k74 "
"elevenlabs=7Z3aoJS6snTrfftNSnZS284dl3kfA5mcYtEF5xSpeOE"
"google-site-verification=XGZ6tTJCSYHEyLTMJXHvmNAzps-rI-PAc9tvHephj_w"
"apple-domain-verification=iBU3LjBt6LXVeNrW5JfIlpkW5YqxszH9MS8uRnSjsXs"
"qHxBDLaRhLvmS49pj3n4tXAAtbJvaWWCblUpxN3Euu0lijcwwCKHfcFTSh8NI8us"
"juGkLK6em7kLak50WZ0elq4pyK-qD2eSHkowe2CvY_I"
"mongodb-site-verification=dUpWuHpGKDBaCzaMCUV3GbxGBRgQc6dE"
"d365mktkey=IgyJJZcagEZMSckzP9AizxlreJeFfcvljOLezZ1gh3Ix"
"google-site-verification=ACbCFC6KOsD0bBR3t4xWwucRNs1c-ec62wH4Jeo5xWQ"
"pWxQA8qJDk9FOZXlrljPxID0E8PGUHI24FPDwHvNOymQgbRsDplofmA55oxuN0KG"
"astro-domain-verification=cmh35dtke05cm01maik5sh3hm"
"00D30000000oQac=1TBTd00000000Kz"
"_yyfnf3y3uu3kesxxg6inrudhvmus269"
"apple-domain-verification=RIjwUQHiCFvUgkg0-low88dutI4bWl4Jazco6oVk8pw"
"v=spf1 include:spf.safemail.kpn.com ~all"
"00Dds000002GWnZ=1TBds0000000ADt"
"figma-domain-verification=baaa88dc21cd82557a5c133781b2dff0281f54f1c64f75ad7f497f79a83467f6-1755611702"
"google-site-verification=MpEtLxmUTXjyIUYDEuhP1lD4osj0HlfG0YUewfimoyA"
"onetrust-domain-verification=14142ac169f84c4284a2bd6318218fe7"
"ndQuDEhu9x1xFvA6jOrCLgOsDpEcpegMG6zh5H9HiERukr2gMLxuqMC2CvF4RxhO"
"NPUo4zyqgeZnNTxyhn0OGq47cl3WFs7BPkIHJ5e7uVG6WU0w9KeVS9X1bWlH3E37"
"pardot863842=d8565bc8fb6bfe887ef4c2895ffb45d9d36d76a169ff4c0d57bb53a36a019864"
"_32pc0mw08dyf97ogca8z8t3oiuajvkd"
"00Dds000002K30f=1TBds00000008gj"
"atlassian-domain-verification=h/BZz9Pv7Jleyl0qqKu8yaj3/xz1jgRaG6YlJPdlJ9iael84jExA4TL24qG6fTiP"
"docusign=7a9f2942-9833-4821-aec9-543f0d9a535f"
"apple-domain-verification=Z7SP4QKg6NHaVO1Z"
"hYVk8Wr9FOuzAMKSQMIfbeajDzwmQ6GCqkVUyxG6tt08mnKQzkI5CbhUytGX39K7"
"facebook-domain-verification=oe3z2excnmn0my3ayl1i0nqi26nrzi"
"GdLA3ueRJ2hiLuaTRFZIxmSTHqkVsHvHF3UyiIPtoi12BGNusQycjuDoD7wvcJzp"
"airtable-verification=23acd19b9067690a95d91bbe2c84f7f7"
"sending_domain977453=23b325b444874fca17cd7735a47951abac5e34771a61ae473c3c62b8c8a7f2cf"
"VHtbjkd3YeqQSrilTmRMwrMtDZi0HLqVbWq7E3bKH4bYmpap3RvzdhmAHLl27DX0"
"pardot977453=8455bd6813e854172afadfc4d97087449546f7fcd09ef50b38848a476cf74a4e"

NS

2 record(s)

ns11.kpn.net.
ns1.kpn.net.

SOA

1 record(s)

ns1.kpn.net. zonemaster.kpn.com. 2026080604 300 30 172800 300

CAA

14 record(s)

0 issue "certsign.ro"
0 issuewild "globalsign.com"
0 issue "globalsign.com"
0 issuewild "sectigo.com"
0 issuewild "certSIGN.ro"
0 issue "kpn.com"
0 issue "letsencrypt.org"
0 issue "digicert.com"
0 issuewild "amazonaws.com"
0 issue "amazonaws.com"
0 issuewild "digicert.com"
0 issue "sectigo.com"
0 iodef "mailto:abuse@kpn.com"
0 issue "pki.goog"

DS

1 record(s)

40959 13 2 5E54399A18C837D8362EDDCD67FC226084FBE2C4563B6E0395CFC515 FEF6E30B

DNSKEY

2 record(s)

257 3 13 BuNZUyTMisyjVG76YzAvShzb/CW3mPE5wRj7slwlSR2Qg5BKGeFgYb0R dm0nmqq5p1f4RSE5zjb9/iWStFa7nQ==
256 3 13 eWK3nNgNY1cDDOqVPpvxeUevU1Asr0saeOaFtHEEyfUSWEPotIlrgAQO 1OaB71dEmn2xEqysNATw/GEgWij6BA==

RRSIG

6 record(s)

DNSKEY 13 2 300 20260820000000 20260730000000 40959 kpn.com. ej00J++3PF0fnvMAWIy+sYtkUQFTQUYpPmL88CbD6jqo/xfPAVfCEak/ wXyw0qw22viUwRw7AnELqs7uLIIMkQ==
SOA 13 2 3600 20260820000000 20260730000000 54661 kpn.com. xYtdGzEkNmdLJrJV6aixn01UJqDqyyjjf6CR50cSqZ4qNU0Mk+vGQMBU nR2sjQS/wgVKafULJl97cqrwnRrvPg==
TXT 13 2 3600 20260820000000 20260730000000 54661 kpn.com. E+zasTEvG6QPn6dz173cRD8ex6RzPT8Dt2PL2Mfut1l0rxMHze4TQl6Z h7G+38vzwOG/v60Q+hIkdof6WNsZIA==
MX 13 2 60 20260820000000 20260730000000 54661 kpn.com. +sJGbZvJgltEmr1JjAEnnvptqG8JnZ80BXs+g5PlItcFq1CX+fZgepmz CihxZx8LGRBj7GeJxq73jwMSYkFwPg==
DS 13 2 86400 20260816022709 20260809011709 41446 com. T7Ov0cS6WG+9/A2w41gsZr8hlwZr4ZJV8p5yJaJVYm2wajbUFFHrlz10 +hQnbWRhdps/056BBo3HE541ChnS/w==
CAA 13 2 3600 20260820000000 20260730000000 54661 kpn.com. UguA24xISk8e1QLmBCyCXelbvV3oHDMP9TE7H59v4BQzgUuaYQB0n8E2 Fcj3kyxzAKgo501eJFtNHmsM4jfWZA==

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.safemail.kpn.com ~all

DMARC

Configured

v=DMARC1; p=reject; rua=mailto:rua.dmarc.kpn.com@kpnmail.nl; adkim=s; aspf=r;

DKIM

Selector s1

k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA18cGwPW39mDx4UijS6YNtdRZt66AWIQ9zs3P/Blr2cnuneEyuHc+CmX8aCcAb9dW3iHUVviM1iPo0WKlmBCqwW0mMChmbk62rYfy5qrEM9ItDOrEFlrqAdmujb5DyWYjT58eAesWGtNRy4e3/ALj7DwzTY/phlIfYT30N+OfDmr1u9xDsaRpXk3AzvfR5XKB0UXSW1521uozpD7hz8BBbQcniYpQcmLqQsF7j/MLUkBmlbMwfP+UWD7jT7Fnw53uwuk/k3doFyHZ5caFFt/+TAJ/H5mTDqhwQYtgphHa6CKzWIktIDy1uWF9TFOgnRLJ0OeNwdst19iE4X2KbSUh3wIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Welkom bij KPN: het netwerk van Nederland | KPN

Description

Met KPN Combivoordeel stel je al jouw thuis en mobiele abonnementen zelf samen. Internet, mobiel, TV, entertainment en meer. Via het netwerk van Nederland.

Final URL

https://www.kpn.com:443/

HTTP status

200

HTTP

Status

HTTP/2 200

Final URL

https://www.kpn.com:443/

Version

Server

awselb/2.0

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Sectigo Limited

www.kpn.com

Valid from

2025-08-17T19:00:00-05:00

Valid until

2026-09-18T18:59:59-05:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_128_GCM_SHA256

Security headers

8 active

✓

HSTSImplemented

✓

Content Security PolicyImplemented

✓

X-Content-Type-OptionsImplemented

✓

X-Frame-OptionsImplemented

✓

Referrer PolicyImplemented

✓

Permissions PolicyImplemented

✓

Cross-Origin-Opener-PolicyImplemented

—

Cross-Origin-Embedder-PolicyNot detected

✓

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

75.2.72.204, 99.83.136.155

244,26 ms

Cloudflare

1.1.1.1

75.2.72.204, 99.83.136.155

32,08 ms

Quad9

9.9.9.9

75.2.72.204, 99.83.136.155

44,28 ms

OpenDNS

208.67.222.222

75.2.72.204, 99.83.136.155

144,89 ms

AdGuard

94.140.14.14

75.2.72.204, 99.83.136.155

47,50 ms

IP, geolocation and ASNAssociated network information

75.2.72.204

No data

success

country

region

city

asn

organization

isp

99.83.136.155

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

kpn-com.i-v1.mx.microsoft

Port 25: Closed/unreachable - 17.8 ms - 
Port 465: Closed/unreachable - 4039 ms - 
Port 587: Closed/unreachable - 4019.2 ms -

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