gartner-fristrupdam.dk

Records from scan: 2026-09-30 11:18:22  ·  623ms total  ·  last checked 2026-10-22 03:14 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gartner-fristrupdam.dk is a .dk domain served by 2 nameservers (elliot.ns.cloudflare.com, grannbo.ns.cloudflare.com). It was registered on 16 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.47.50 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   34ms
NameserverIP addressesPTRASN / ISP
elliot.ns.cloudflare.com 108.162.193.162
172.64.33.162
173.245.59.162
2606:4700:58::adf5:3ba2
2803:f800:50::6ca2:c1a2
2a06:98c1:50::ac40:21a2		 elliot.ns.cloudflare.com
elliot.ns.cloudflare.com
elliot.ns.cloudflare.com
elliot.ns.cloudflare.com
elliot.ns.cloudflare.com
elliot.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
grannbo.ns.cloudflare.com 108.162.194.150
162.159.38.150
172.64.34.150
2606:4700:50::a29f:2696
2803:f800:50::6ca2:c296
2a06:98c1:50::ac40:2296		 grannbo.ns.cloudflare.com
grannbo.ns.cloudflare.com
grannbo.ns.cloudflare.com
grannbo.ns.cloudflare.com
grannbo.ns.cloudflare.com
grannbo.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
104.21.47.50 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.144.139 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records   53ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::6815:2f32 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:908b 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   34ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.47.50,172.67.144.139 ech=AEX+DQBBgQAgACCRKpEw7Dan0Hdrwr7Y6aWdIRl8VviRfpMXwj+ia1lpJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2f32,2606:4700:3035::ac43:908b

🔌 SRV Records#

1 records   71ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

2 records   166ms
TXT Record
google-site-verification=yDrnIOlQSnm7_1Sgv9NXUIjCLNOid6cc0sDpjWm7w-8
v=spf1 include:spf.simply.com -all

✉️ SPF#

PolicyRecord (gartner-fristrupdam.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all

📨 DMARC#

PolicyRecord (_dmarc.gartner-fristrupdam.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-08 15:22:02
www104.21.47.50 172.67.144.139 2606:4700:3034::6815:2f32 2606:4700:3035::ac43:908b (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

3 records   82ms
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 4B949F05A63FED95FC94B3A83DD70167…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

71ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

43ms
FieldValue
Serial2413742258
Primary NS (MNAME)elliot.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-13 01:10:06
FieldValue
RegistrarSimply.com A/S
Registered2025-12-16
Expires2026-12-15 (54d)

🔗 Same registrant#

1 domain

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
fristrupdam.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
34ms
A
47ms
MX
63ms
AAAA
53ms
TXT
166ms
CAA
59ms
HTTPS
34ms
TLSA
82ms
SOA
43ms
MTA-STS
65ms
DNSSEC
71ms
SRV
71ms
Total
623ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 11:18:22 shown 623ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-03 15:41:32 1200ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-22 06:10:46 1007ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-20 05:27:59 1530ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-24 16:39:48 58062ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-04 22:38:10 2833ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 06:36:56 1369ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 09:21:27 1038ms 2 NS 2 A 1 MX 🔓 Insecure
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