montagen.dk

Records from scan: 2026-09-30 15:25:32  ·  1890ms total  ·  last checked 2026-10-20 09:27 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

montagen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 December 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 82.103.138.77 is hosted by Asergo Holding ApS (AS30736) in Denmark. Mail is handled by .. 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   279ms
NameserverIP addressesPTRASN / 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   270ms
IPTTLPTRASNISP / OrgCIDRCountryCity
82.103.138.77 43200s e82-103-138-77s.cust.easyspeedy.com AS30736 Asergo Holding ApS 82.103.128.0/18 🇩🇰 Denmark —

📧 MX Records#

1 records   262ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover82.103.138.77
🔶 Autoconfig82.103.138.77

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-09 19:53:30
www82.103.138.77 (AS30736) (address records, no CNAME)
www vs bare domainSame network
montagen.dk: 82.103.138.77 (AS30736)
www.montagen.dk: 82.103.138.77 (AS30736)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

433ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

112ms
FieldValue
Serial2026092901
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-16 02:46:53
FieldValue
RegistrarONE.COM A/S
Registered2002-12-05
Expires2026-12-31 (71d)

🔗 Same registrant#

13 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).

DomainRegistrar
430.dkONE.COM A/S
broby.dkONE.COM A/S
carlnielsenskolen.dkONE.COM A/S
faaborg-midtfyn.dkONE.COM A/S
faaborg.dkONE.COM A/S
faaborgmidtfynkommune.dkONE.COM A/S
faellesindkobfyn.dkONE.COM A/S
fmbib.dkONE.COM A/S
fmk.dkDANDOMAIN A/S
fåborgmidtfyn.dkONE.COM A/S
ringe.dkONE.COM A/S
socialtilsynsyd.dkONE.COM A/S
stsplus.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
279ms
A
270ms
MX
262ms
AAAA
289ms
TXT
548ms
CAA
309ms
HTTPS
269ms
TLSA
247ms
SOA
112ms
MTA-STS
316ms
DNSSEC
433ms
SRV
321ms
Total
1890ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 15:25:32 shown 1890ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-24 14:33:45 594ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 13:49:34 848ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-26 12:46:20 1153ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-27 00:09:11 5180ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-21 23:58:54 664ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-18 00:22:43 786ms 2 NS 1 A 4 MX 🔒 Secure
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