christiansøgaard.dk xn--christiansgaard-fub.dk

Records from scan: 2026-10-23 12:55:25  ·  604ms total  ·  last checked 2026-10-26 08:53 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

christiansøgaard.dk is a .dk domain served by 2 nameservers (mitch.ns.cloudflare.com, sunny.ns.cloudflare.com). It was registered on 7 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.39.64 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   32ms
NameserverIP addressesPTRASN / ISP
mitch.ns.cloudflare.com 108.162.193.208
172.64.33.208
173.245.59.208
2606:4700:58::adf5:3bd0
2803:f800:50::6ca2:c1d0
2a06:98c1:50::ac40:21d0		 mitch.ns.cloudflare.com
mitch.ns.cloudflare.com
mitch.ns.cloudflare.com
mitch.ns.cloudflare.com
mitch.ns.cloudflare.com
mitch.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
sunny.ns.cloudflare.com 108.162.194.166
162.159.38.166
172.64.34.166
2606:4700:50::a29f:26a6
2803:f800:50::6ca2:c2a6
2a06:98c1:50::ac40:22a6		 sunny.ns.cloudflare.com
sunny.ns.cloudflare.com
sunny.ns.cloudflare.com
sunny.ns.cloudflare.com
sunny.ns.cloudflare.com
sunny.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.39.64 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.169.184 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.103.108
94.231.106.20		 mx.simply.com
mx.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records   31ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:a9b8 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:2740 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   34ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.39.64,172.67.169.184 ech=AEX+DQBBkwAgACCN601jjmqdeb6zYkU+w37ZYtBVZDp5Lg3csKHcqXRAUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a9b8,2606:4700:3035::6815:2740

📝 TXT Records#

1 records   139ms
TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

PolicyRecord (christiansøgaard.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all

📨 DMARC#

PolicyRecord (_dmarc.christiansøgaard.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.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#

checked 2026-10-23 12:55:25
www104.21.39.64 172.67.169.184 2606:4700:3030::ac43:a9b8 2606:4700:3035::6815:2740 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records   64ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 4B949F05A63FED95FC94B3A83DD70167…

🔐 DNSSEC#

104ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

26ms
FieldValue
Serial2415596739
Primary NS (MNAME)mitch.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-23 14:27:41
FieldValue
RegistrarSimply.com A/S
Registered2024-02-07
Expires2027-02-06 (102d)

🔗 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#

NS
32ms
A
31ms
MX
34ms
AAAA
31ms
TXT
139ms
CAA
30ms
HTTPS
34ms
TLSA
64ms
SOA
26ms
MTA-STS
47ms
DNSSEC
104ms
SRV
47ms
Total
604ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 12:55:25 shown 604ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 19:49:54 545ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-24 01:52:20 744ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-22 19:10:46 686ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-02 11:04:10 693ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-19 23:45:33 1023ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-26 05:55:51 4838ms 2 NS 2 A 4 MX ❓ Unknown
2026-07-24 05:30:18 983ms 2 NS 2 A 4 MX ❓ Unknown
2026-07-23 00:54:23 1113ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-21 11:30:15 880ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-19 16:49:10 810ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-18 12:20:00 7078ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-17 11:08:44 16766ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-16 08:08:17 952ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-12 18:10:40 9018ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-10 21:31:07 923ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-09 04:26:33 1166ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-07 02:24:00 1700ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-05 20:44:16 2006ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-04 13:11:58 2868ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-03 10:32:22 3867ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-30 03:32:37 649ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-28 19:49:41 663ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-28 11:15:51 800ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-25 09:15:46 849ms 2 NS 1 A 4 MX ⚠️ Bogus
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