rug.dk

📜 Historical scan 2026-10-01 18:33:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rug.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 22 December 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 86.58.135.235 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mail.codectrl.dk. The zone is DNSSEC-signed and validates, has no 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   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   29ms
IPTTLPTRASNISP / OrgCIDRCountryCity
86.58.135.235 600s — AS47292 Sentia Denmark A/S 86.58.132.0/22 🇩🇰 Denmark —

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.codectrl.dk 40.113.42.110 mail.codectrl.dk AS8075 Microsoft Corporation

🔷 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#

latest probe, not this scan · checked 2026-10-07 19:37:41
www86.58.135.235 (AS47292) (address records, no CNAME)
www vs bare domainSame network
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#

105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

34ms
FieldValue
Serial2026100101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-07 19:49:17
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2000-12-22
Expires2026-12-31 (73d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
29ms
MX
39ms
AAAA
34ms
TXT
115ms
CAA
35ms
HTTPS
36ms
TLSA
600ms
SOA
34ms
MTA-STS
50ms
DNSSEC
105ms
SRV
46ms
Total
1128ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 19:37:41 1240ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-02 18:36:44 597ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 18:33:20 shown 1128ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 16:55:17 1627ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-30 03:19:56 607ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-17 14:55:30 1397ms 2 NS 1 A 1 MX 🔒 Secure
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