rfmobil.dk

Records from scan: 2026-10-03 21:56:39  ·  2240ms total  ·  last checked 2026-10-18 06:23 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rfmobil.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 21 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.224.162 is hosted by Sentia Denmark A/S (AS47292) 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   680ms
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   305ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.116.224.162 43200s — AS47292 Sentia Denmark A/S 217.116.224.0/20 🇩🇰 Denmark —

📧 MX Records#

1 records   75ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverrfmobil.dk → 217.116.224.162
🔶 Autoconfigrfmobil.dk → 217.116.224.162

🔷 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 2026-10-17 06:17:14
www CNAMErfmobil.dk (all on rfmobil.dk)
www vs bare domainSame network
rfmobil.dk: 217.116.224.162 (AS47292)
www.rfmobil.dk: 217.116.224.162 (AS47292)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.rfmobil.dk rfmobil.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

973ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

77ms
FieldValue
Serial2026100301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-14 18:50:13
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2005-02-21
Expires2027-02-28 (133d)

🔗 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
festivalnet.dkPunktum dk A/S (direct)
orangepress.dkPunktum dk A/S (direct)
orangescene.dkPunktum dk A/S (direct)
rf-it.dkPunktum dk A/S (direct)
roskildenyt.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
680ms
A
305ms
MX
75ms
AAAA
676ms
TXT
897ms
CAA
298ms
HTTPS
73ms
TLSA
388ms
SOA
77ms
MTA-STS
917ms
DNSSEC
973ms
SRV
919ms
Total
2240ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 21:56:39 shown 2240ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-28 21:44:45 699ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-22 05:56:17 1132ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-17 18:40:23 799ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-04 05:53:08 789ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-28 00:51:23 1220ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-23 03:53:23 5783ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-27 02:16:21 1965ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-18 03:02:07 1024ms 2 NS 1 A 4 MX 🔒 Secure
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