ngchristensen.dk

Records from scan: 2026-09-24 08:26:14 · 484ms total · last checked 2026-10-17 10:09 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ngchristensen.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 9 June 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.116.13.124 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by webmail.revisky.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.13.124	3600s	s8.stom.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	webmail.revisky.dk	212.130.93.202	webmail.revisky.dk	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	212.130.93.189

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 50ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	0	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 117ms

TXT Record
MS=ms67237485
v=spf1 ip4:212.130.93.197 ip4:212.130.93.202 -all

✉️ SPF#

Policy	Record (ngchristensen.dk)
-all (hard fail)	v=spf1 ip4:212.130.93.197 ip4:212.130.93.202 -all

📨 DMARC#

Policy	Record (_dmarc.ngchristensen.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#

checked 2026-10-09 20:18:10

www	87.116.13.124 (AS31027) (address records, no CNAME)
www vs bare domain	Same network ngchristensen.dk: 87.116.13.124 (AS31027) www.ngchristensen.dk: 87.116.13.124 (AS31027)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

61ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026030301
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-14 09:20:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-06-09
Expires	2027-06-30 (255d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
wulffrevision.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

26ms

32ms

33ms

AAAA

28ms

TXT

117ms

CAA

43ms

HTTPS

50ms

TLSA

132ms

SOA

0ms

MTA-STS

42ms

DNSSEC

61ms

SRV

50ms

Total

484ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 08:26:14 shown	484ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 23:23:31	548ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 23:59:57	517ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 02:10:26	2600ms	2 NS 1 A 1 MX	🔒 Secure