welddoc.dk

📜 Historical scan 2026-06-21 11:08:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

welddoc.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 5 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 57.129.78.26 is hosted by OVH SAS (AS16276) in Germany. Mail is handled by mail.welddoc.dk. The zone is DNSSEC-signed and validates, 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#

3 records 62ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 161ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
57.129.78.26	3599s	mail.viacore.dk	AS16276	OVH SAS	57.128.0.0/15	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.welddoc.dk	57.129.78.26	mail.viacore.dk	AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	57.129.78.26
🔶 Autoconfig	57.129.78.26

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 264ms

TXT Record
v=spf1 ip4:57.129.78.26 -all

✉️ SPF#

Policy	Record (welddoc.dk)
-all (hard fail)	v=spf1 ip4:57.129.78.26 -all

📨 DMARC#

Policy	Record (_dmarc.welddoc.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:huutt82@gmail.com

📬 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 2026-10-12 15:35:10

www	57.129.78.26 (AS16276) (address records, no CNAME)
www vs bare domain	Same network welddoc.dk: 57.129.78.26 (AS16276) www.welddoc.dk: 57.129.78.26 (AS16276)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

95ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

48ms

Field	Value
Serial	2026013007
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 12:49:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-01-05
Expires	2027-01-04 (79d)

📋 WHOIS#

⏱️ Lookup Timing#

62ms

161ms

46ms

AAAA

78ms

TXT

264ms

CAA

84ms

HTTPS

52ms

TLSA

207ms

SOA

48ms

MTA-STS

57ms

DNSSEC

95ms

SRV

135ms

Total

663ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 15:35:10	718ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-04 02:01:16	918ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 01:55:54	544ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-31 19:30:35	600ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 01:35:10	579ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 11:08:33 shown	663ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 17:05:11	654ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:58:38	3789ms	3 NS 1 A 1 MX	🔒 Secure