mhvairbnb.dk

📜 Historical scan 2026-06-27 07:57:59  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mhvairbnb.dk is a .dk domain served by 2 nameservers (ns1.soloit.dk, ns2.soloit.dk). It was registered on 9 July 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.97.51.243 is hosted by Altibox Danmark AS (AS214875) in Denmark. Mail is handled by mail.solo-it.dk. The zone is not DNSSEC-signed, 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   59ms
NameserverIP addressesPTRASN / ISP
ns1.soloit.dk 37.97.51.243 37.97.51.243.dynamic.altibox.net AS214875 Altibox Danmark AS
ns2.soloit.dk 37.97.50.94 37.97.50.94.dynamic.altibox.net AS214875 Altibox Danmark AS

🌍 A Records#

1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.97.51.243 600s 37.97.51.243.dynamic.altibox.net AS214875 Altibox Danmark AS 37.97.48.0/21 🇩🇰 Denmark Thisted

📧 MX Records#

1 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.solo-it.dk 37.97.51.243 37.97.51.243.dynamic.altibox.net AS214875 Altibox Danmark AS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   251ms
TXT Record
google-site-verification=pnizEBl7jh-IL-juOw3ImyMEbZti6IzHrzomPo5lqgw
v=spf1 +mx +a +ip4:37.97.51.243 -all
v=spf1 ip4:37.97.51.243 ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (mhvairbnb.dk)
-all (hard fail) v=spf1 +mx +a +ip4:37.97.51.243 -all
~all (soft fail) v=spf1 ip4:37.97.51.243 ~all

📨 DMARC#

PolicyRecord (_dmarc.mhvairbnb.dk)
p=quarantine v=DMARC1;p=quarantine;rua=mailto:admin@mhvairbnb.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

1 records   60ms
FlagsTagValue
0 issue letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 18:58:08
www37.97.51.243 (AS214875) (address records, no CNAME)
www vs bare domainSame network
mhvairbnb.dk: 37.97.51.243 (AS214875)
www.mhvairbnb.dk: 37.97.51.243 (AS214875)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.mhvairbnb.dk 96vi-POn7AUpDQmw1kueLCIhwSjNoVs4VIzoBFF5Dng
TXT _acme-challenge.mhvairbnb.dk dY3iTUVInKETM9ML3Y3Jm88KdB8TvLuwxdjbeENC2v0
TXT _acme-challenge.mhvairbnb.dk fVAhAPE2P_Am2lpOd0JXGiN4wTyt48_bRxMNchin6js
TXT _acme-challenge.mhvairbnb.dk qAfkaD2e7fNpCgzKaXWWyC0fpNY4uFxob5TaYZpV4zE
TXT _acme-challenge.mhvairbnb.dk riT_BObejuSK1n4du4VXidg1epgqpkUkNiArVR3y3iM
TXT _acme-challenge.mhvairbnb.dk u27TzioBeIU0rffxFP8uYvs7UK2fpXWEcEJHIKJB4OE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

119ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026062502
Primary NS (MNAME)ns1.soloit.dk
Responsible (RNAME)admin@mhvairbnb.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-26 16:38:15
FieldValue
RegistrarONE.COM A/S
Registered2025-07-09
Expires2027-07-08 (254d)

🔗 Same registrant#

5 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
detbaremad.dkONE.COM A/S
englesang.dkONE.COM A/S
midholmvejairbnb.dkONE.COM A/S
privat-mail.dkONE.COM A/S
solo-it.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
59ms
A
58ms
MX
60ms
AAAA
61ms
TXT
251ms
CAA
60ms
HTTPS
39ms
TLSA
114ms
SOA
0ms
MTA-STS
66ms
DNSSEC
119ms
SRV
75ms
Total
1022ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 18:58:08 851ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-30 20:41:52 9879ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-29 20:37:47 1191ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-27 20:15:10 958ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-07 20:21:07 1316ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-06 22:27:25 11379ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-01 03:09:26 3229ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-01 18:50:40 2964ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-27 07:57:59 shown 1022ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 13:25:04 6167ms 2 NS 1 A 1 MX 🔓 Insecure
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