tobiasdolmer.dk

Records from scan: 2026-10-02 19:52:15  ·  367ms total  ·  last checked 2026-10-19 16:19 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tobiasdolmer.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 38.242.157.63 is hosted by Contabo GmbH (AS51167) in France. 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   39ms
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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
38.242.157.63 3600s vmi2924844.contaboserver.net AS51167 Contabo GmbH 38.242.128.0/19 🇫🇷 France Lauterbourg

📧 MX Records#

1 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

🔷 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 2026-10-10 01:48:12
www CNAMEtobiasdolmer.dk (all on tobiasdolmer.dk)
www vs bare domainSame network
tobiasdolmer.dk: 38.242.157.63 (AS51167)
www.tobiasdolmer.dk: 38.242.157.63 (AS51167)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

26ms
FieldValue
Serial2026100201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-02 19:57:21
FieldValue
RegistrarONE.COM A/S
Registered2025-11-23
Expires2026-11-22 (33d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
40ms
MX
28ms
AAAA
36ms
TXT
130ms
CAA
35ms
HTTPS
34ms
TLSA
108ms
SOA
26ms
MTA-STS
43ms
DNSSEC
61ms
SRV
47ms
Total
367ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 19:52:15 shown 367ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-30 19:41:31 545ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 19:21:30 585ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-04 04:28:07 726ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-28 11:09:32 2453ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-02 07:30:52 8686ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-01 22:29:02 909ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 17:00:50 608ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-18 05:08:36 869ms 2 NS 1 A 0 MX 🔒 Secure
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