deltids-it.dk

📜 Historical scan 2026-06-17 01:42:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

deltids-it.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 November 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 136.144.203.208 is hosted by Signet B.V. (AS20857) in The Netherlands. Mail is handled by mail.transip2.ca-it.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
136.144.203.208	—	mail.transip2.ca-it.dk	AS20857	Signet B.V.	136.144.128.0/17	🇳🇱 The Netherlands	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.transip2.ca-it.dk	136.144.203.208	mail.transip2.ca-it.dk	AS20857 Signet B.V.

🔷 AAAA Records (IPv6)#

1 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7c8:d000:282::1	—	—	AS20857	Signet B.V.	2a01:7c8:8000:0:0:0:0:0/33	🇳🇱 The Netherlands	Nijkerk

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 89ms

TXT Record
v=spf1 a mx -all

✉️ SPF#

Policy	Record (deltids-it.dk)
-all (hard fail)	v=spf1 a mx -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-15 06:27:32

www	136.144.203.208 (AS20857) (address records, no CNAME)
www vs bare domain	Same network deltids-it.dk: 136.144.203.208 2a01:7c8:d000:282::1 (AS20857) www.deltids-it.dk: 136.144.203.208 (AS20857)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

48ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2026061401
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 05:57:51

Field	Value
Registrar	ONE.COM A/S
Registered	2017-11-05
Expires	2027-11-30 (404d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

37ms

31ms

33ms

AAAA

33ms

TXT

89ms

CAA

37ms

HTTPS

36ms

TLSA

134ms

SOA

40ms

MTA-STS

33ms

DNSSEC

48ms

SRV

0ms

Total

412ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 06:27:32	1771ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 01:13:47	652ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 00:58:00	529ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 19:25:02	2658ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 03:37:33	1253ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 08:12:01	4608ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 10:58:52	897ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 16:37:20	838ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 05:31:32	793ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 19:47:39	1311ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:42:36 shown	412ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:41:08	600ms	2 NS 1 A 1 MX	🔒 Secure