mobiltjenester.dk

📜 Historical scan 2026-06-20 15:00:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mobiltjenester.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 August 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.223.99.121 is hosted by NTT Global Data Centers EMEA UK Ltd. (AS29017) in United Kingdom. Mail is handled by mx1.email-cluster.com, mx2.email-cluster.com and 1 more. 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 41ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.223.99.121	43200s	83-223-99-121.as29017.net	AS29017	NTT Global Data Centers EMEA UK Ltd.	83.223.96.0/19	🇬🇧 United Kingdom	—

📧 MX Records#

3 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	21600s	mx1.email-cluster.com	64.176.180.184 64.176.183.232	pmg-slave01.email-cluster.com pmg-slave02.email-cluster.com	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
5	21600s	mx2.email-cluster.com	45.76.128.239 78.141.238.32	pmg-slave03.email-cluster.com pmg-slave04.email-cluster.com	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
10	21600s	failover1.email-cluster.com	109.237.25.170	failover1.email-cluster.com	AS63949 Akamai Connected Cloud

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	83.223.99.121
🔶 Autoconfig	83.223.99.121

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 159ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (mobiltjenester.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.mobiltjenester.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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 03:35:39

www	83.223.99.121 (AS29017) (address records, no CNAME)
www vs bare domain	Same network mobiltjenester.dk: 83.223.99.121 (AS29017) www.mobiltjenester.dk: 83.223.99.121 (AS29017)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

121ms

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

🏷️ SOA#

99ms

Field	Value
Serial	2026060701
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 2026-10-07 03:51:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-08-02
Expires	2027-08-31 (318d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

37ms

66ms

AAAA

95ms

TXT

159ms

CAA

43ms

HTTPS

37ms

TLSA

463ms

SOA

99ms

MTA-STS

29ms

DNSSEC

121ms

SRV

136ms

Total

1529ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 03:28:16	2647ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-29 21:50:47	1400ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-12 02:46:45	1662ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-07 13:22:14	5567ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-09 04:59:32	1659ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-20 15:00:30 shown	1529ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-18 06:46:15	1183ms	2 NS 1 A 3 MX	🔒 Secure