bertramconsulting.dk

📜 Historical scan 2026-06-16 14:23:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bertramconsulting.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 September 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.142 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod5-cph3.one.com, mx2.pub.mailpod5-cph3.one.com and 1 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.142	—	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	—

📧 MX Records#

3 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.pub.mailpod5-cph3.one.com	185.164.14.54	mx1.pub.mailpod5-cph3.one.com	AS51468 One.com A/S
10	—	mx2.pub.mailpod5-cph3.one.com	185.164.14.55	mx2.pub.mailpod5-cph3.one.com	AS51468 One.com A/S
10	—	mx3.pub.mailpod5-cph3.one.com	185.164.14.56	mx3.pub.mailpod5-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:77:312d:1ac5:e7d2	—	—	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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.bertramconsulting.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 2026-10-14 07:54:30

www	46.30.213.142 2a02:2350:5:10c:77:312d:1ac5:e7d2 (AS51468) (address records, no CNAME)
www vs bare domain	Same network bertramconsulting.dk: 46.30.213.142 2a02:2350:5:10c:77:312d:1ac5:e7d2 (AS51468) www.bertramconsulting.dk: 46.30.213.142 2a02:2350:5:10c:77:312d:1ac5:e7d2 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

3 records 59ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com	DANE-EE · SPKI · SHA-256	D8DFA3FF2BFC8029FC54CAE58297D988…
SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com	DANE-EE · SPKI · SHA-256	D8DFA3FF2BFC8029FC54CAE58297D988…
SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com	DANE-EE · SPKI · SHA-256	D8DFA3FF2BFC8029FC54CAE58297D988…

🔐 DNSSEC#

116ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2026061405
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 2026-10-14 08:22:39

Field	Value
Registrar	ONE.COM A/S
Registered	2009-09-19
Expires	2027-09-30 (348d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

29ms

27ms

30ms

AAAA

31ms

TXT

107ms

CAA

28ms

HTTPS

28ms

TLSA

59ms

SOA

27ms

MTA-STS

52ms

DNSSEC

116ms

SRV

0ms

Total

548ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 07:54:30	821ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-01 16:18:07	899ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-29 16:04:27	536ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-25 20:20:20	918ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-20 17:49:50	1846ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-13 16:09:28	786ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-01 02:49:42	595ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-30 21:17:28	2454ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-28 08:44:35	725ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-15 19:42:48	2151ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-10 07:56:09	5565ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-06 12:10:39	9014ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-01 23:25:57	16803ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-25 14:19:32	4825ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-30 15:05:35	619ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-16 14:23:17 shown	548ms	2 NS 1 A 3 MX	🔒 Secure