karlpoulsen.dk

Records from scan: 2026-10-03 23:34:10 · 1273ms total · last checked 2026-10-19 23:52 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

karlpoulsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 September 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.154.20.77 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by karlpoulsen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.154.20.77	43200s	sydvestnet.dk	AS39642	Sinal A/S	95.154.0.0/18	🇩🇰 Denmark	Ribe

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	karlpoulsen-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::f 2a01:111:f403:ca21::a 2a01:111:f403:ca48::c 52.101.68.15 52.101.68.39 52.101.68.8 52.101.91.21	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-matpr05cu00105.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	karlpoulsen.dk → 95.154.20.77

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 183ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (karlpoulsen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.karlpoulsen.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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#

checked 2026-10-11 14:43:22

www	95.154.20.77 (AS39642) (address records, no CNAME)
www vs bare domain	Same network karlpoulsen.dk: 95.154.20.77 (AS39642) www.karlpoulsen.dk: 95.154.20.77 (AS39642)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.karlpoulsen.dk	karlpoulsen.dk

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

118ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

31ms

Field	Value
Serial	2026100301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-04 00:14:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-09-02
Expires	2027-09-30 (344d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

33ms

39ms

AAAA

30ms

TXT

183ms

CAA

29ms

HTTPS

53ms

TLSA

742ms

SOA

31ms

MTA-STS

108ms

DNSSEC

118ms

SRV

68ms

Total

1273ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 23:34:10 shown	1273ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 23:30:31	1058ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 19:59:56	864ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 19:55:14	933ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 20:08:24	1405ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 10:29:44	9833ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 03:54:16	2252ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 11:11:20	968ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 00:38:43	925ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 04:30:15	1407ms	2 NS 1 A 1 MX	🔒 Secure