alexandermenzel.dk

📜 Historical scan 2026-06-19 09:39:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alexandermenzel.dk is a .dk domain served by 2 nameservers (elma.ns.cloudflare.com, henrik.ns.cloudflare.com). It was registered on 30 August 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.36.177 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. 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   38ms
NameserverIP addressesPTRASN / ISP
elma.ns.cloudflare.com 108.162.192.154
172.64.32.154
173.245.58.154
2606:4700:50::adf5:3a9a
2803:f800:50::6ca2:c09a
2a06:98c1:50::ac40:209a		 elma.ns.cloudflare.com
elma.ns.cloudflare.com
elma.ns.cloudflare.com
elma.ns.cloudflare.com
elma.ns.cloudflare.com
elma.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
henrik.ns.cloudflare.com 108.162.195.105
162.159.44.105
172.64.35.105
2606:4700:58::a29f:2c69
2803:f800:50::6ca2:c369
2a06:98c1:50::ac40:2369		 henrik.ns.cloudflare.com
henrik.ns.cloudflare.com
henrik.ns.cloudflare.com
henrik.ns.cloudflare.com
henrik.ns.cloudflare.com
henrik.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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.36.177 600s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.198.63 600s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.198.63
🔶 Autoconfig104.21.36.177

🔷 AAAA Records (IPv6)#

2 records   36ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::6815:24b1 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3034::ac43:c63f 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   46ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.36.177,172.67.198.63 ech=AEX+DQBBmAAgACDfDiA8xc92kuaz2LwTl2RYEC9S5DPWPdpWYke7/BM3DwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:24b1,2606:4700:3034::ac43:c63f

📝 TXT Records#

2 records   210ms
TXT Record
v=spf1 a:mail.alexandermenzel.dk ~all
v=spf1 include:spf.simply.com -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (alexandermenzel.dk)
~all (soft fail) v=spf1 a:mail.alexandermenzel.dk ~all
-all (hard fail) v=spf1 include:spf.simply.com -all

📨 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 2026-10-13 22:28:35
www104.21.36.177 172.67.198.63 2606:4700:3034::6815:24b1 2606:4700:3034::ac43:c63f (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

2 records   150ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

75ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

45ms
FieldValue
Serial2406260519
Primary NS (MNAME)elma.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 02:24:51
FieldValue
RegistrarSimply.com A/S
Registered2017-08-30
Expires2027-08-31 (316d)

🔗 Same registrant#

2 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
helmsevent.dkSimply.com A/S
traenerne.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
47ms
MX
49ms
AAAA
36ms
TXT
210ms
CAA
66ms
HTTPS
46ms
TLSA
150ms
SOA
45ms
MTA-STS
64ms
DNSSEC
75ms
SRV
62ms
Total
1194ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 10:46:00 736ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-22 13:24:41 997ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-15 11:54:48 1348ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-05 09:22:40 1266ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-28 07:27:06 738ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-24 08:26:35 1067ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-22 05:39:41 1231ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-25 17:25:45 1060ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-27 05:06:20 953ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-26 10:21:47 880ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 12:38:06 1201ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 09:39:21 shown 1194ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-16 12:40:36 2754ms 2 NS 2 A 1 MX 🔓 Insecure
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