stanstrup.dk

📜 Historical scan 2026-08-29 09:49:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stanstrup.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.183.73 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. Mail is handled by mail.osdata.dk, mail2.osdata.dk. The zone is not DNSSEC-signed, 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 75ms

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 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.183.73	86400s	mail.osdata.dk	AS204151	EWII Bredbaand A/S	212.237.176.0/21	🇩🇰 Denmark	Kolding

📧 MX Records#

2 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.osdata.dk	212.237.183.73	mail.osdata.dk	AS204151 EWII Bredbaand A/S
20	86400s	mail2.osdata.dk	85.218.172.5	85-218-172-5.norlyscustomer.net	AS39642 Sinal A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 417ms

TXT Record
google-site-verification=e00CZ-3BnDwai9lLsJG9Hyy0BS4pRsWoTfj2tmYPDyI
v=spf1 a:mail.osdata.dk include:_spf.google.com ~all

✉️ SPF#

Policy	Record (stanstrup.dk)
~all (soft fail)	v=spf1 a:mail.osdata.dk include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.stanstrup.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc-rua@stanstrup.dk; ruf=mailto:dmarc-ruf@stanstrup.dk; 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 2026-10-17 03:12:14

www CNAME	host.osdata.dk (all on osdata.dk) → 212.237.183.73 (AS204151)
www vs bare domain	Same network stanstrup.dk: 212.237.183.73 (AS204151) www.stanstrup.dk: 212.237.183.73 (AS204151)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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#

304ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026042864
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	ole@stanstrup.dk
Refresh	10800s
Retry	1800s
Expire	2592000s
Minimum (neg-cache TTL)	28800s

📋 Registration#

WHOIS fetched 2026-10-10 20:50:53

Field	Value
Registrar	ONE.COM A/S
Registered	1999-09-06
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

75ms

74ms

76ms

AAAA

246ms

TXT

417ms

CAA

176ms

HTTPS

64ms

TLSA

202ms

SOA

0ms

MTA-STS

306ms

DNSSEC

304ms

SRV

285ms

Total

1569ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 03:12:14	1701ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-14 00:22:25	587ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-12 21:23:59	744ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-11 20:28:17	538ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-10 20:15:30	771ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-07 18:16:05	1391ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-05 17:17:15	726ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-03 17:08:24	1068ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-02 17:05:41	659ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-01 17:03:45	747ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-28 16:28:08	828ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-26 15:59:43	1897ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-24 15:46:38	1008ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-23 14:50:36	861ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-20 07:53:33	910ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-13 07:23:06	941ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-08 11:41:29	745ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-06 19:22:41	1063ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-03 14:23:04	831ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-31 18:47:05	1703ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-29 09:49:13 shown	1569ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-27 19:51:09	563ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-26 19:29:47	619ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-24 07:32:16	2231ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-23 03:05:40	7909ms	2 NS 1 A 2 MX	🔓 Insecure