1itservice.dk

Records from scan: 2026-10-11 23:25:34 · 2068ms total · last checked 2026-10-16 04:48 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

1itservice.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.128 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by 1itservice-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 188ms

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 115ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.128	3600s	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 234ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	1itservice-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::26 2a01:111:f403:ca21::10 2a01:111:f403:ca21::a 52.101.103.162 52.101.103.39 52.101.181.156 52.101.68.8	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

1 records 220ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:2:4af8:2c45:49e4	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 277ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 406ms

TXT Record
MS=ms82272033
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (1itservice.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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#

checked 2026-10-11 23:25:34

www	46.30.213.128 2a02:2350:5:10c:2:4af8:2c45:49e4 (AS51468) (address records, no CNAME)
www vs bare domain	Same network 1itservice.dk: 46.30.213.128 2a02:2350:5:10c:2:4af8:2c45:49e4 (AS51468) www.1itservice.dk: 46.30.213.128 2a02:2350:5:10c:2:4af8:2c45:49e4 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
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#

314ms

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

🏷️ SOA#

60ms

Field	Value
Serial	2026101101
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 2026-10-06 10:18:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-09-09
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

188ms

115ms

234ms

AAAA

220ms

TXT

406ms

CAA

227ms

HTTPS

184ms

TLSA

862ms

SOA

60ms

MTA-STS

244ms

DNSSEC

314ms

SRV

277ms

Total

2068ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 23:25:34 shown	2068ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 09:48:46	2718ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 08:23:03	1043ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 07:41:42	3617ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 07:58:28	6236ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 14:55:20	5478ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 22:24:11	9179ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 17:24:25	1594ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 05:36:49	1157ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 01:07:57	805ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 08:05:12	6201ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 17:15:01	1084ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 12:44:19	1898ms	2 NS 1 A 1 MX	🔒 Secure