trailsiden.dk

📜 Historical scan 2026-06-20 02:08:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trailsiden.dk is a .dk domain served by 2 nameservers (katelyn.ns.cloudflare.com, yadiel.ns.cloudflare.com). It was registered on 29 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.12.53 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by ispc3.bjasoe.net. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   70ms
NameserverIP addressesPTRASN / ISP
katelyn.ns.cloudflare.com 108.162.194.235
162.159.38.235
172.64.34.235
2606:4700:50::a29f:26eb
2803:f800:50::6ca2:c2eb
2a06:98c1:50::ac40:22eb		 katelyn.ns.cloudflare.com
katelyn.ns.cloudflare.com
katelyn.ns.cloudflare.com
katelyn.ns.cloudflare.com
katelyn.ns.cloudflare.com
katelyn.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
yadiel.ns.cloudflare.com 108.162.195.4
162.159.44.4
172.64.35.4
2606:4700:58::a29f:2c04
2803:f800:50::6ca2:c304
2a06:98c1:50::ac40:2304		 yadiel.ns.cloudflare.com
yadiel.ns.cloudflare.com
yadiel.ns.cloudflare.com
yadiel.ns.cloudflare.com
yadiel.ns.cloudflare.com
yadiel.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   71ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.12.53 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.193.174 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   71ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s ispc3.bjasoe.net 86.52.56.230 86-52-56-230.norlyscustomer.net AS39642 Sinal A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.12.53
🔶 Autoconfig104.21.12.53

🔷 AAAA Records (IPv6)#

2 records   65ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::6815:c35 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:c1ae 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   79ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.12.53,172.67.193.174 ech=AEX+DQBB9AAgACCOdTF6+CW2wla+1htYnDmOCCHTj7SxuWbOZGzzmIKrOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:c35,2606:4700:3036::ac43:c1ae

📝 TXT Records#

1 records   290ms
TXT Record
v=spf1 ip4:86.52.56.230 ip4:46.23.90.161 ip6:2a03:6000:6f63:622::161 ~all

✉️ SPF#

PolicyRecord (trailsiden.dk)
~all (soft fail) v=spf1 ip4:86.52.56.230 ip4:46.23.90.161 ip6:2a03:6000:6f63:622::161 ~all

📨 DMARC#

PolicyRecord (_dmarc.trailsiden.dk)
p=reject v=DMARC1; p=reject; rua=mailto:29122b6ddb43467cbdc9de7a4313c946@dmarc-reports.cloudflare.net,mailto:dmarc@u3.dk

📬 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 2026-10-11 16:14:10
www104.21.12.53 172.67.193.174 2606:4700:3035::6815:c35 2606:4700:3036::ac43:c1ae (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
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: 0/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

222ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

95ms
FieldValue
Serial2406700749
Primary NS (MNAME)katelyn.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-11 16:36:15
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-04-29
Expires2027-04-30 (195d)

🔗 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
70ms
A
71ms
MX
71ms
AAAA
65ms
TXT
290ms
CAA
92ms
HTTPS
79ms
TLSA
145ms
SOA
95ms
MTA-STS
45ms
DNSSEC
222ms
SRV
98ms
Total
761ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-11 16:14:10 816ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-08 12:59:54 893ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-30 11:35:15 725ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-18 03:03:31 914ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-14 23:16:45 2081ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-14 17:34:24 1309ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-09 15:33:03 1746ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-02 15:29:33 653ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-26 20:25:16 2655ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-22 23:34:28 24956ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-12 17:54:39 3362ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-01 04:30:27 1119ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-15 14:52:20 2456ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-06 10:12:18 2017ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-30 15:08:10 909ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-21 09:28:00 2996ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-21 03:25:58 747ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-20 02:08:20 shown 761ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 13:42:17 4861ms 2 NS 2 A 1 MX 🔒 Secure
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