holmchristensen.dk

Records from scan: 2026-08-26 23:12:41 · 2468ms total · last checked 2026-10-18 02:10 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holmchristensen.dk is a .dk domain served by 4 nameservers (ns1.supercp.com, ns2.supercp.com, ns3.supercp.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.146.22.242 is hosted by WHG Hosting Services Ltd (AS209341) in United States. Mail is handled by mail.holmchristensen.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.supercp.com	13.248.158.180	a79764cc55c0ac9c0.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns2.supercp.com	75.2.118.134	abc65dd9a44b5332f.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns3.supercp.com	76.223.26.245	a79764cc55c0ac9c0.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns4.supercp.com	99.83.147.209	abc65dd9a44b5332f.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.146.22.242	14400s	nl1-tr3.supercp.com	AS209341	WHG Hosting Services Ltd	185.146.20.0/22	🇺🇸 United States	—

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	mail.holmchristensen.dk	185.146.22.242	nl1-tr3.supercp.com	AS209341 WHG Hosting Services Ltd

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.146.22.242
🔶 Autoconfig	185.146.22.242

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 120ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 324ms

TXT Record
v=spf1 +a +mx +ip4:185.146.22.242 include:spf.supercp.com ~all

✉️ SPF#

Policy	Record (holmchristensen.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:185.146.22.242 include:spf.supercp.com ~all

📨 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#

checked 2026-10-11 19:38:32

www CNAME	holmchristensen.dk (all on holmchristensen.dk) → 185.146.22.242 (AS209341)
www vs bare domain	Same network holmchristensen.dk: 185.146.22.242 (AS209341) www.holmchristensen.dk: 185.146.22.242 (AS209341)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
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: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.holmchristensen.dk	wa2sumrduslkw8cNjrDfnN2gfWcMOL5muvbCoKMAj0E

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2067ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026081801
Primary NS (MNAME)	ns1.supercp.com
Responsible (RNAME)	henrik@web-online.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

60ms

51ms

55ms

AAAA

59ms

TXT

324ms

CAA

69ms

HTTPS

53ms

TLSA

94ms

SOA

0ms

MTA-STS

101ms

DNSSEC

2067ms

SRV

120ms

Total

2468ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-26 23:12:41 shown	2468ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-18 20:26:30	6302ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 14:01:38	4063ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:17:14	2064ms	4 NS 1 A 1 MX	🔓 Insecure