maribo-gym.dk

📜 Historical scan 2026-06-17 13:06:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

maribo-gym.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.45 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by maribogym-dk01e.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 167ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 172ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.45	—	linux15.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 162ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	—	maribogym-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::9 2a01:111:f403:ca09::1 2a01:111:f403:ca09::6 52.101.68.27 52.101.68.5 52.101.73.16 52.101.73.30	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00306.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

5 records 330ms

TXT Record
9td7g52u1lm5usqinfpkc987km
bZyE8LBTRPiPp733rpQtYpKDVP/c/5X85++/uKdG0YTvzegmdhVAvfd/rQ3J54TlEzxE5WszjUSNK3cKFX9Iow==
f1nfov7oaf7r8u51an9oodtpg8
iqgnsl2mu0j8r9mm1k1nl6t42v
v=spf1 ip4:89.233.19.231 mx:smtp.erpsmtp.mdcnordic.com a:itcpostfix02out.itcfyn.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (maribo-gym.dk)
-all (hard fail)	v=spf1 ip4:89.233.19.231 mx:smtp.erpsmtp.mdcnordic.com a:itcpostfix02out.itcfyn.dk include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.maribo-gym.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email,mailto:dmarc@itcfyn.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 12:44:02

www	185.21.41.45 (AS48854) (address records, no CNAME)
www vs bare domain	Same network maribo-gym.dk: 185.21.41.45 (AS48854) www.maribo-gym.dk: 185.21.41.45 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-maribogym-dk01e._domainkey.o365itcfyn.onmicrosoft.com	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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

317ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

148ms

Field	Value
Serial	2026041401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 23:10:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-02-16
Expires	2027-03-31 (161d)

📋 WHOIS#

⏱️ Lookup Timing#

167ms

172ms

162ms

AAAA

182ms

TXT

330ms

CAA

176ms

HTTPS

130ms

TLSA

280ms

SOA

148ms

MTA-STS

183ms

DNSSEC

317ms

SRV

0ms

Total

2523ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 22:54:21	694ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 21:47:58	1077ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 20:03:17	1015ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 11:24:35	1528ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 10:50:44	851ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-24 17:08:52	7663ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 03:39:12	3132ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:06:58 shown	2523ms	2 NS 1 A 1 MX	🔒 Secure