sarahgissel.dk

📜 Historical scan 2026-06-17 13:49:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sarahgissel.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 April 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by sarahgissel-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 473ms

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#

🌍

No A records found

📧 MX Records#

1 records 112ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	sarahgissel-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca04::c 2a01:111:f403:ca09::6 52.101.68.0 52.101.68.29 52.101.68.39 52.101.73.26	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as9pr05cu01302.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 477ms

TXT Record
MS=ms76948156
v=spf1 include:outlook.com ~all

✉️ SPF#

Policy	Record (sarahgissel.dk)
~all (soft fail)	v=spf1 include:outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.sarahgissel.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:480320403f2d703@rep.dmarcanalyzer.com; ruf=mailto:480320403f2d703@for.dmarcanalyzer.com; fo=1;

📬 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 2026-10-07 22:54:16

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves sarahgissel.dk: no address www.sarahgissel.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-sarahgissel-dk._domainkey.mmholding.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

554ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

158ms

Field	Value
Serial	2026052501
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 2026-10-20 01:58:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-04-26
Expires	2027-04-30 (189d)

🔗 Same registrant#

14 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
aoelteknik.dk	Punktum dk A/S (direct)
car2mann.dk	Punktum dk A/S (direct)
couba.dk	Punktum dk A/S (direct)
hansen66.dk	Punktum dk A/S (direct)
hennekro.dk	Punktum dk A/S (direct)
hotel-homie.dk	CURANET A/S
je-mathiasen.dk	Punktum dk A/S (direct)
klanmadsen.dk	Punktum dk A/S (direct)
martinmadsen.dk	Punktum dk A/S (direct)
mmsky.dk	Punktum dk A/S (direct)
mspsmtp.dk	Punktum dk A/S (direct)
staudeholder.dk	Punktum dk A/S (direct)
svampeuge.dk	Punktum dk A/S (direct)
thorstrupskole.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

473ms

152ms

112ms

AAAA

247ms

TXT

477ms

CAA

281ms

HTTPS

506ms

TLSA

167ms

SOA

158ms

MTA-STS

82ms

DNSSEC

554ms

SRV

0ms

Total

2195ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 22:54:16	1034ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-03 09:34:11	679ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-01 01:14:14	1016ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-26 07:09:54	900ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-15 19:53:11	684ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-05 04:59:57	734ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-27 10:55:22	885ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-26 20:27:15	670ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-26 16:12:03	1831ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-03 01:36:27	1130ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-28 00:41:00	1614ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-22 02:46:15	831ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-21 23:51:41	2605ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-21 16:20:59	1186ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:49:56 shown	2195ms	2 NS 0 A 1 MX	🔒 Secure