doug.dk

📜 Historical scan 2026-10-06 10:27:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

doug.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 January 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.49 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 31ms

Nameserver	IP addresses	PTR	ASN / 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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.49	3600s	webcluster2.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

4 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod14-cph3.one.com	185.10.9.212	mx1.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod14-cph3.one.com	185.10.9.213	mx2.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod14-cph3.one.com	185.10.9.214	mx3.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod14-cph3.one.com	185.10.9.215	mx4.pub.mailpod14-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10a:808a:4382:ae82:bc98	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 184ms

TXT Record
brevo-code:d923eaffb1c2a06e8fb1409f89f4d615

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.doug.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 2026-10-09 12:24:56

www	46.30.213.49 2a02:2350:5:10a:808a:4382:ae82:bc98 (AS51468) (address records, no CNAME)
www vs bare domain	Same network doug.dk: 46.30.213.49 2a02:2350:5:10a:808a:4382:ae82:bc98 (AS51468) www.doug.dk: 46.30.213.49 2a02:2350:5:10a:808a:4382:ae82:bc98 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u8044769.wl020.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u8044769.wl020.sendgrid.net	RSA · ~1024 bit below 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.

🔗 TLSA / DANE#

4 records 90ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…

🔐 DNSSEC#

75ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2026100501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 10:46:54

Field	Value
Registrar	ONE.COM A/S
Registered	2010-01-19
Expires	2027-01-31 (103d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

47ms

AAAA

43ms

TXT

184ms

CAA

34ms

HTTPS

28ms

TLSA

90ms

SOA

40ms

MTA-STS

72ms

DNSSEC

75ms

SRV

50ms

Total

516ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:24:56	908ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-06 10:27:30 shown	516ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-23 07:12:19	11523ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-11 12:48:00	1224ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-24 09:32:13	9053ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-07 09:20:09	1029ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-08 12:01:36	1975ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-03 10:52:10	656ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-26 01:25:13	811ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 09:33:53	1187ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 04:25:40	649ms	2 NS 1 A 4 MX	⚠️ Bogus
2026-06-17 04:20:46	801ms	2 NS 1 A 4 MX	🔒 Secure