om-montage.dk

Records from scan: 2026-10-18 15:50:56 · 3105ms total · last checked 2026-10-24 13:09 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

om-montage.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.205 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ommontage-dk0e.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 27ms

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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.205	43200s	vm0999.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	ommontage-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 2a01:111:f403:ca3c::6 52.101.181.156 52.101.68.10 52.101.73.123 52.101.91.159	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00207.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 122ms

TXT Record
MS=ms36636146
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (om-montage.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 2026-10-18 15:50:56

www	185.21.42.205 (AS48854) (address records, no CNAME)
www vs bare domain	Same network om-montage.dk: 185.21.42.205 (AS48854) www.om-montage.dk: 185.21.42.205 (AS48854)
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#

112ms

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

🏷️ SOA#

31ms

Field	Value
Serial	2026101801
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 2026-10-18 16:10:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-10-13
Expires	2027-10-31 (369d)

🔗 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#

27ms

28ms

49ms

AAAA

27ms

TXT

122ms

CAA

33ms

HTTPS

28ms

TLSA

916ms

SOA

31ms

MTA-STS

52ms

DNSSEC

112ms

SRV

218ms

Total

3105ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 15:50:56 shown	3105ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 11:17:32	1457ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 02:36:42	890ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 19:31:48	1362ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 20:56:12	890ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 16:06:59	916ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 11:43:04	2282ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:57:19	1978ms	2 NS 1 A 1 MX	🔒 Secure