gylling-kjaer.dk

📜 Historical scan 2026-06-24 17:17:24  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gylling-kjaer.dk is a .dk domain served by 2 nameservers (ns1.messagingengine.com, ns2.messagingengine.com). It was registered on 16 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 103.168.172.37 is hosted by Fastmail Pty Ltd (AS151847) in United States. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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   235ms
NameserverIP addressesPTRASN / ISP
ns1.messagingengine.com 162.159.24.178 ns1.messagingengine.com AS13335 Cloudflare, Inc.
ns2.messagingengine.com 162.159.25.191 ns2.messagingengine.com AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   229ms
IPTTLPTRASNISP / OrgCIDRCountryCity
103.168.172.37 3600s www.messagingengine.com AS151847 Fastmail Pty Ltd 103.168.172.0/24 🇺🇸 United States Philadelphia
103.168.172.52 3600s www.messagingengine.com AS151847 Fastmail Pty Ltd 103.168.172.0/24 🇺🇸 United States Philadelphia

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover103.168.172.52
🔶 Autoconfig103.168.172.52

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records   655ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 1 443 autodiscover.fastmail.com
_imaps._tcp 0 1 993 imap.fastmail.com

📝 TXT Records#

1 records   1431ms
TXT Record
v=spf1 include:spf.messagingengine.com ?all

✉️ SPF#

PolicyRecord (gylling-kjaer.dk)
?all (neutral) v=spf1 include:spf.messagingengine.com ?all

📨 DMARC#

PolicyRecord (_dmarc.gylling-kjaer.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 2026-10-25 08:05:34
www103.168.172.37 103.168.172.52 (AS151847) (address records, no CNAME)
www vs bare domainSame network
gylling-kjaer.dk: 103.168.172.37 103.168.172.52 (AS151847)
www.gylling-kjaer.dk: 103.168.172.37 103.168.172.52 (AS151847)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

547ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

203ms
FieldValue
Serial2026062300
Primary NS (MNAME)ns1.messagingengine.com
Responsible (RNAME)postmaster@messagingengine.com
Refresh86193s
Retry600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-20 17:49:33
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2025-06-16
Expires2027-06-15 (231d)

🔗 Same registrant#

3 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).

DomainRegistrar
kv5.dkPunktum dk A/S (direct)
legalit.dkPunktum dk A/S (direct)
sjure.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
235ms
A
229ms
MX
707ms
AAAA
374ms
TXT
1431ms
CAA
166ms
HTTPS
167ms
TLSA
234ms
SOA
203ms
MTA-STS
219ms
DNSSEC
547ms
SRV
655ms
Total
1946ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 08:05:33 3853ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-12 13:00:10 2061ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-30 06:07:03 2071ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-28 07:06:40 2052ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-25 06:13:52 10203ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-25 05:41:15 2588ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-21 01:35:09 2912ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-14 14:45:04 4920ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-09 00:53:49 2347ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-28 03:12:40 2761ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-25 23:11:59 2373ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-24 23:38:53 9717ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-07 14:52:25 2149ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-28 02:48:44 2330ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-25 01:38:15 9734ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-30 21:35:59 2230ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-27 15:12:22 1792ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-24 17:17:24 shown 1946ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-22 22:39:08 1639ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-19 07:05:18 1883ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-17 10:44:41 1447ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-17 10:43:13 1207ms 2 NS 2 A 2 MX 🔓 Insecure
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