pernilleopsahl.dk

Records from scan: 2026-10-02 03:55:44 · 695ms total · last checked 2026-10-17 00:36 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pernilleopsahl.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 136.243.167.76 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.pernilleopsahl.dk. 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 33ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
136.243.167.76	900s	dedi5139.your-server.de	AS24940	Hetzner Online GmbH	136.243.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	mail.pernilleopsahl.dk	77.75.82.182	mail001.graficom-hosting.dk	AS42903 Itm8 A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 123ms

TXT Record
MS=ms43633108
v=spf1 a:SMTP03.pitweb.dk a:mail.pernilleopsahl.dk a:mail001.graficom-hosting.dk include:_spf.google.com include:_custspf.one.com ~all
v=spf1 mx -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (pernilleopsahl.dk)
~all (soft fail)	v=spf1 a:SMTP03.pitweb.dk a:mail.pernilleopsahl.dk a:mail001.graficom-hosting.dk include:_spf.google.com include:_custspf.one.com ~all
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.pernilleopsahl.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=25;

📬 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 2026-10-10 16:47:08

www	136.243.167.76 (AS24940) (address records, no CNAME)
www vs bare domain	Same network pernilleopsahl.dk: 136.243.167.76 (AS24940) www.pernilleopsahl.dk: 136.243.167.76 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

108ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026100101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

33ms

32ms

40ms

AAAA

45ms

TXT

123ms

CAA

34ms

HTTPS

29ms

TLSA

114ms

SOA

34ms

MTA-STS

54ms

DNSSEC

108ms

SRV

46ms

Total

695ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 03:55:44 shown	695ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 01:18:35	657ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-04 09:04:41	5361ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:01:57	575ms	2 NS 1 A 1 MX	🔒 Secure