thegymaarhus.dk

Records from scan: 2026-10-22 17:38:33 · 1382ms total · last checked 2026-10-24 23:17 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thegymaarhus.dk is a .dk domain served by 2 nameservers (deborah.ns.cloudflare.com, moura.ns.cloudflare.com). It was registered on 26 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.65.250 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by thegymaarhus-dk.mail.protection.outlook.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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
deborah.ns.cloudflare.com	108.162.194.111 162.159.38.111 172.64.34.111 2606:4700:50::a29f:266f 2803:f800:50::6ca2:c26f 2a06:98c1:50::ac40:226f	deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.ns.cloudflare.com deborah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
moura.ns.cloudflare.com	108.162.195.217 162.159.44.217 172.64.35.217 2606:4700:58::a29f:2cd9 2803:f800:50::6ca2:c3d9 2a06:98c1:50::ac40:23d9	moura.ns.cloudflare.com moura.ns.cloudflare.com moura.ns.cloudflare.com moura.ns.cloudflare.com moura.ns.cloudflare.com moura.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 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.65.250	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.234	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	thegymaarhus-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca38::a 2a01:111:f403:ca48::8 2a01:111:f403:ca48::a 52.101.103.140 52.101.103.36 52.101.68.10 52.101.91.156	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:41fa	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:c3ea	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 103ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.65.250,172.67.195.234 ech=AEX+DQBBugAgACB/kwQ1Mbgv29jRzc6eESfeAyYl5jFM/KZLpsvb9xt3ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:41fa,2606:4700:3033::ac43:c3ea

🔌 SRV Records#

1 records 170ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

5 records 291ms

TXT Record
google-site-verification=etR_vkCH9vRDSqQzApUWxwUxJMlxNwQd1TBezF5v2rw
google-site-verification=K4z6kvoASUvdqbntzhn52FI4RziGABqzQqRXYB4GaKQ
google-site-verification=o8Yp_qTPhiKO0g9B0iP_G7uT1Y9peW8ZirFOOpECPlc
MS=ms76629332
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (thegymaarhus.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.thegymaarhus.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 2026-10-22 17:38:34

www	104.21.65.250 172.67.195.234 2606:4700:3030::6815:41fa 2606:4700:3033::ac43:c3ea (AS13335) (address records, no CNAME)
www vs bare domain	Same network thegymaarhus.dk: 104.21.65.250 172.67.195.234 2606:4700:3030::6815:41fa 2606:4700:3033::ac43:c3ea (AS13335) www.thegymaarhus.dk: 104.21.65.250 172.67.195.234 2606:4700:3030::6815:41fa 2606:4700:3033::ac43:c3ea (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u1018819.wl070.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u1018819.wl070.sendgrid.net	RSA · ~1024 bit below 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

199ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

70ms

Field	Value
Serial	2418158687
Primary NS (MNAME)	deborah.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 10:18:26

Field	Value
Registrar	Simply.com A/S
Registered	2023-09-26
Expires	2027-09-25 (334d)

🔗 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).

Domain	Registrar
thegym.dk	Simply.com A/S
thegymcopenhagen.dk	Simply.com A/S
thestudioaarhus.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

53ms

83ms

70ms

AAAA

65ms

TXT

291ms

CAA

100ms

HTTPS

103ms

TLSA

232ms

SOA

70ms

MTA-STS

139ms

DNSSEC

199ms

SRV

170ms

Total

1382ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 17:38:33 shown	1382ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 13:34:37	1840ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 02:02:11	1369ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 14:43:23	1738ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 03:23:25	2124ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 22:54:40	1336ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 02:48:18	1475ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 05:10:46	1523ms	3 NS 1 A 1 MX	🔒 Secure