pendler.dk

📜 Historical scan 2026-10-16 20:35:05  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pendler.dk is a .dk domain served by 2 nameservers (amy.ns.cloudflare.com, clark.ns.cloudflare.com). It was registered on 28 April 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.87.186 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   64ms
NameserverIP addressesPTRASN / ISP
amy.ns.cloudflare.com 108.162.192.101
172.64.32.101
173.245.58.101
2606:4700:50::adf5:3a65
2803:f800:50::6ca2:c065
2a06:98c1:50::ac40:2065		 amy.ns.cloudflare.com
amy.ns.cloudflare.com
amy.ns.cloudflare.com
amy.ns.cloudflare.com
amy.ns.cloudflare.com
amy.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
clark.ns.cloudflare.com 108.162.193.87
172.64.33.87
173.245.59.87
2606:4700:58::adf5:3b57
2803:f800:50::6ca2:c157
2a06:98c1:50::ac40:2157		 clark.ns.cloudflare.com
clark.ns.cloudflare.com
clark.ns.cloudflare.com
clark.ns.cloudflare.com
clark.ns.cloudflare.com
clark.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.87.186 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.145.155 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   74ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 300s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG

🔷 AAAA Records (IPv6)#

2 records   51ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::ac43:919b 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:57ba 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   73ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.87.186,172.67.145.155 ech=AEX+DQBBuQAgACD13DrvtH+9m9kSwpq9gVO1mD+Z6UKKqP8QktOTG/SeBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:919b,2606:4700:3035::6815:57ba

📝 TXT Records#

3 records   226ms
TXT Record
google-site-verification=A8k2j7cNMIN1cYkKfSslZ5URFJyE2OREvGS4B-5QmpE
protonmail-verification=e7c15e6d19625495922d8fb1a94803f1e8fa1697
v=spf1 include:_spf.protonmail.ch mx ~all

✉️ SPF#

PolicyRecord (pendler.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch mx ~all

📨 DMARC#

PolicyRecord (_dmarc.pendler.dk)
p=quarantine v=DMARC1; p=quarantine

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-18 22:50:18
www104.21.87.186 172.67.145.155 2606:4700:3033::ac43:919b 2606:4700:3035::6815:57ba (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   192ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

164ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

44ms
FieldValue
Serial2417648328
Primary NS (MNAME)amy.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-10 11:00:41
FieldValue
RegistrarDomeneshop AS
Registered2010-04-28
Expires2027-04-30 (193d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
64ms
A
53ms
MX
74ms
AAAA
51ms
TXT
226ms
CAA
62ms
HTTPS
73ms
TLSA
192ms
SOA
44ms
MTA-STS
70ms
DNSSEC
164ms
SRV
102ms
Total
3536ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 22:50:17 1586ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-16 20:35:05 shown 3536ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-15 19:57:43 3097ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-14 18:59:07 1337ms 2 NS 2 A 2 MX 🔒 Secure
2026-10-10 10:34:18 871ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-29 17:55:46 607ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-25 12:30:16 671ms 2 NS 2 A 2 MX 🔒 Secure
2026-09-23 20:05:13 1121ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-29 04:07:22 1674ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-27 21:29:44 650ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-26 21:09:28 756ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-17 01:25:17 1458ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-12 12:20:56 1492ms 2 NS 2 A 2 MX 🔒 Secure
2026-08-07 22:04:39 1326ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-12 05:28:18 1432ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-02 12:00:38 2044ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-25 16:29:10 901ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-21 12:03:35 1162ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 07:08:31 664ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-19 08:27:32 1366ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-18 07:04:19 4314ms 2 NS 2 A 2 MX 🔒 Secure
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