corporate-it.dk

Records from scan: 2026-10-12 07:20:58 · 2572ms total · last checked 2026-10-22 16:19 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

corporate-it.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 May 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.221.116 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by corporateit-dk02c.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 370ms

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 467ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.221.116	43200s	87-104-221-116-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	87.104.192.0/19	🇩🇰 Denmark	—

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1800s	corporateit-dk02c.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::9 2a01:111:f403:ca21::e 2a01:111:f403:ca48::10 52.101.181.153 52.101.185.21 52.101.91.156 52.101.91.162	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00302.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 → 40.104.116.24
🔶 Autoconfig	87.104.221.116

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 693ms

TXT Record
MS=ms90285686
MS=ms95211788
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (corporate-it.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 2026-10-12 07:20:59

www	87.104.221.116 (AS3292) (address records, no CNAME)
www vs bare domain	Same network corporate-it.dk: 87.104.221.116 (AS3292) www.corporate-it.dk: 87.104.221.116 (AS3292)
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#

563ms

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

🏷️ SOA#

76ms

Field	Value
Serial	2026101201
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 14:31:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-05-12
Expires	2027-05-31 (219d)

📋 WHOIS#

⏱️ Lookup Timing#

370ms

467ms

76ms

AAAA

429ms

TXT

693ms

CAA

429ms

HTTPS

77ms

TLSA

938ms

SOA

76ms

MTA-STS

512ms

DNSSEC

563ms

SRV

652ms

Total

2572ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 07:20:58 shown	2572ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 23:42:36	854ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 20:20:59	1472ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 07:49:41	1232ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 19:52:22	974ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 22:48:44	5695ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 22:15:57	5423ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 08:46:40	1274ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 19:20:15	9101ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-07 00:37:43	2337ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 23:17:53	1035ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 00:11:14	839ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 13:33:04	2984ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 02:29:20	1676ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:51:53	1851ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:30:44	583ms	2 NS 1 A 1 MX	🔒 Secure