adstiafsted.dk

📜 Historical scan 2026-06-16 12:59:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

adstiafsted.dk is a .dk domain served by 2 nameservers (ns1.itbot.dk, ns2.itbot.dk). It was registered on 27 April 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.119 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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 63ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.itbot.dk	—	—	—
ns2.itbot.dk	—	—	—

🌍 A Records#

1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.119	—	prolinux8.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	—	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 88ms

TXT Record
v=spf1 include:spf.onlinemail.io include:_spf.simplero.com~all

✉️ SPF#

Policy	Record (adstiafsted.dk)
no all — incomplete SPF	v=spf1 include:spf.onlinemail.io include:_spf.simplero.com~all

📨 DMARC#

Policy	Record (_dmarc.adstiafsted.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+zuppvuzmus5@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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 2026-10-09 19:20:38

www	185.21.42.119 (AS48854) (address records, no CNAME)
www vs bare domain	Same network adstiafsted.dk: 185.21.42.119 (AS48854) www.adstiafsted.dk: 185.21.42.119 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: none

error include:_spf.simplero.com~all has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
warn No "all" and no redirect: mail from unlisted servers gets a neutral result

🔗 TLSA / DANE#

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

🔐 DNSSEC#

223ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2025110501
Primary NS (MNAME)	ns1.itbot.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 09:48:27

Field	Value
Registrar	CURANET A/S
Registered	2022-04-27
Expires	2027-04-26 (189d)

📋 WHOIS#

⏱️ Lookup Timing#

63ms

57ms

62ms

AAAA

55ms

TXT

88ms

CAA

49ms

HTTPS

37ms

TLSA

186ms

SOA

46ms

MTA-STS

52ms

DNSSEC

223ms

SRV

0ms

Total

1476ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 13:55:00	413ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 10:01:25	436ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-27 02:02:04	465ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 19:42:30	770ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 23:16:33	496ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 20:41:54	379ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 15:55:34	888ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 16:39:13	677ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 12:49:44	3564ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 12:59:01 shown	1476ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 12:54:12	1393ms	2 NS 1 A 2 MX	🔒 Secure