spectrumagency.dk

📜 Historical scan 2026-07-16 20:51:23  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

spectrumagency.dk is a .dk domain served by 2 nameservers (gordon.ns.cloudflare.com, lucy.ns.cloudflare.com). It was registered on 29 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.82.75 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.one.com, mx1.pub.mailpod12-cph3.one.com and 3 more. The zone is not DNSSEC-signed, has no 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   46ms
NameserverIP addressesPTRASN / ISP
gordon.ns.cloudflare.com 108.162.193.170
172.64.33.170
173.245.59.170
2606:4700:58::adf5:3baa
2803:f800:50::6ca2:c1aa
2a06:98c1:50::ac40:21aa		 gordon.ns.cloudflare.com
gordon.ns.cloudflare.com
gordon.ns.cloudflare.com
gordon.ns.cloudflare.com
gordon.ns.cloudflare.com
gordon.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
lucy.ns.cloudflare.com 108.162.192.133
172.64.32.133
173.245.58.133
2606:4700:50::adf5:3a85
2803:f800:50::6ca2:c085
2a06:98c1:50::ac40:2085		 lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.ns.cloudflare.com
lucy.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   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.82.75 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.198.90 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.one.com — — —
10 300s mx1.pub.mailpod12-cph3.one.com 104.37.34.246 mx1.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 300s mx2.pub.mailpod12-cph3.one.com 104.37.34.247 mx2.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 300s mx3.pub.mailpod12-cph3.one.com 104.37.34.248 mx3.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 300s mx4.pub.mailpod12-cph3.one.com 104.37.34.249 mx4.pub.mailpod12-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.198.90
🔶 Autoconfig104.21.82.75

🔷 AAAA Records (IPv6)#

2 records   52ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3036::ac43:c65a 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:524b 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   38ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.82.75,172.67.198.90 ech=AEX+DQBBdAAgACCUuj1yGub7GeSEPQEQOCllY/jPRlrR/osIa54Q8TNDKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:c65a,2606:4700:3037::6815:524b

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-09 23:54:23
www104.21.82.75 172.67.198.90 2606:4700:3036::ac43:c65a 2606:4700:3037::6815:524b (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

4 records   131ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 3E81C76D10E1A717F28178710EADCAA8…

🔐 DNSSEC#

134ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2409523653
Primary NS (MNAME)gordon.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-05 15:41:14
FieldValue
RegistrarONE.COM A/S
Registered2024-02-29
Expires2027-02-27 (124d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
46ms
A
45ms
MX
51ms
AAAA
52ms
TXT
277ms
CAA
60ms
HTTPS
38ms
TLSA
131ms
SOA
0ms
MTA-STS
67ms
DNSSEC
134ms
SRV
150ms
Total
1306ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 23:54:22 1589ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-08 19:03:25 974ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-05 15:18:39 1025ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-23 13:18:59 771ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-11 16:45:31 1437ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-04 13:51:53 656ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-28 10:15:41 1126ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-12 01:27:50 2111ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-10 07:00:05 1282ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-08 19:33:51 9171ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-16 20:51:23 shown 1306ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-02 16:52:02 4884ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-26 17:03:11 1259ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-23 17:32:04 1012ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 18:29:27 3194ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-20 17:09:58 1332ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-17 16:57:23 1679ms 2 NS 2 A 5 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone