gylling-kjaer.dk

Records from scan: 2026-10-25 08:05:33  ·  3853ms total  ·  last checked 2026-10-27 14:06 (unchanged)
⬇ 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. Mail is handled by eu1-smtp.messagingengine.com, eu2-smtp.messagingengine.com. The zone is not DNSSEC-signed, 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   267ms
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   199ms
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#

2 records   261ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s eu1-smtp.messagingengine.com 204.75.18.216
204.75.18.217		 ams-mx-01.messagingengine.com
ams-mx-02.messagingengine.com		 AS151847 Fastmail Pty Ltd
AS151847 Fastmail Pty Ltd
20 3600s eu2-smtp.messagingengine.com 103.168.172.216
103.168.172.217
103.168.172.218
103.168.172.219
103.168.172.220
103.168.172.221
103.168.172.222
103.168.172.223		 phl-mx-01.messagingengine.com
phl-mx-02.messagingengine.com
phl-mx-03.messagingengine.com
phl-mx-04.messagingengine.com
phl-mx-05.messagingengine.com
phl-mx-06.messagingengine.com
phl-mx-07.messagingengine.com
phl-mx-08.messagingengine.com		 AS151847 Fastmail Pty Ltd
AS151847 Fastmail Pty Ltd
AS151847 Fastmail Pty Ltd
AS151847 Fastmail Pty Ltd
AS151847 Fastmail Pty Ltd
AS151847 Fastmail Pty Ltd
AS151847 Fastmail Pty Ltd
AS151847 Fastmail Pty Ltd

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover103.168.172.62
🔶 Autoconfig103.168.172.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records   470ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 1 443 autodiscover.fastmail.com
_imaps._tcp 0 1 993 imap.fastmail.com

📝 TXT Records#

1 records   1352ms
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#

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#

349ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

204ms
FieldValue
Serial2026102500
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 (230d)

🔗 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
267ms
A
199ms
MX
261ms
AAAA
196ms
TXT
1352ms
CAA
260ms
HTTPS
240ms
TLSA
579ms
SOA
204ms
MTA-STS
376ms
DNSSEC
349ms
SRV
470ms
Total
3853ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 08:05:33 shown 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 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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