rengoringkolding.dk

📜 Historical scan 2026-10-08 22:35:41  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rengoringkolding.dk is a .dk domain served by 2 nameservers (ns13.truehostdns.com, ns14.truehostdns.com). It was registered on 28 January 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 51.178.20.173 is hosted by OVH SAS (AS16276) in France. Mail is handled by rengoringkolding.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   166ms
NameserverIP addressesPTRASN / ISP
ns13.truehostdns.com 51.68.252.77 ns13.truehostdns.com AS16276 OVH SAS
ns14.truehostdns.com 51.68.252.81 ns14.truehostdns.com AS16276 OVH SAS

🌍 A Records#

1 records   215ms
IPTTLPTRASNISP / OrgCIDRCountryCity
51.178.20.173 14400s pink.truehostdns.com AS16276 OVH SAS 51.178.0.0/16 🇫🇷 France —

📧 MX Records#

1 records   80ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s rengoringkolding.dk 51.178.20.173 pink.truehostdns.com AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover51.178.20.173
🔶 Autoconfig51.178.20.173

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   314ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   617ms
TXT Record
v=spf1 ip4:51.178.20.173 ip4:148.72.177.82 ip4:173.224.122.250 ip4:148.72.177.53 ip4:209.126.106.254 ip4:184.171.251.122 a mx include:websitewelcome.com ~all

✉️ SPF#

PolicyRecord (rengoringkolding.dk)
~all (soft fail) v=spf1 ip4:51.178.20.173 ip4:148.72.177.82 ip4:173.224.122.250 ip4:148.72.177.53 ip4:209.126.106.254 ip4:184.171.251.122 a mx include:websitewelcome.com ~all

📨 DMARC#

PolicyRecord (_dmarc.rengoringkolding.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-23 20:43:24
www CNAMErengoringkolding.dk (all on rengoringkolding.dk)
www vs bare domainSame network
rengoringkolding.dk: 51.178.20.173 (AS16276)
www.rengoringkolding.dk: 51.178.20.173 (AS16276)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~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: 10/10 · policy: ~all

  • warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.rengoringkolding.dk 3P2Zuo8EwxhV6e4iKJ3SffbSgotFehppWc5q-nmrksI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

369ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

100ms
FieldValue
Serial2026100806
Primary NS (MNAME)ns13.truehostdns.com
Responsible (RNAME)truehostdns@gmail.com
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-19 16:29:06
FieldValue
RegistrarDomeneshop AS
Registered2007-01-28
Expires2027-01-31 (98d)

🔗 Same registrant#

7 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
asianfood.dkDomeneshop AS
parfumeri.dkDomeneshop AS
privat-rengoering.dkPunktum dk A/S (direct)
privatrengoering.dkPunktum dk A/S (direct)
privatrengoring.dkPunktum dk A/S (direct)
privatrengøring.dkDomeneshop AS
syddk.dkDomeneshop AS
📋 WHOIS#

⏱️ Lookup Timing#

NS
166ms
A
215ms
MX
80ms
AAAA
190ms
TXT
617ms
CAA
213ms
HTTPS
249ms
TLSA
351ms
SOA
100ms
MTA-STS
259ms
DNSSEC
369ms
SRV
314ms
Total
3056ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 20:43:24 1401ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-23 19:37:51 614ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-22 12:06:08 2058ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-20 23:39:20 3399ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-19 16:09:09 1744ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-18 16:05:49 1612ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-17 15:42:34 1000ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-16 15:35:19 2057ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-15 15:28:55 2563ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-14 14:30:12 2120ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-13 11:47:46 2121ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-12 10:57:30 1543ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-11 09:46:48 1973ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-10 08:51:06 850ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-08 22:35:41 shown 3056ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-07 22:25:59 3305ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-06 22:14:27 1135ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-05 20:29:08 2806ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-04 20:21:34 1519ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-03 20:19:23 937ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-02 20:18:51 1192ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-01 20:17:56 1161ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-30 20:09:52 1373ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-29 20:02:30 1486ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-28 19:52:49 1657ms 2 NS 1 A 1 MX 🔓 Insecure
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