gmx.dk

📜 Historical scan 2026-06-17 09:26:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gmx.dk is a .dk domain served by 4 nameservers (ns-gmx.ui-dns.biz, ns-gmx.ui-dns.com, ns-gmx.ui-dns.de and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 82.165.229.87 is hosted by IONOS SE (AS8560) in Germany. Mail is handled by mxint01.1and1.com, mxint02.1and1.com. The zone is not DNSSEC-signed, has no 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#

4 records 94ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-gmx.ui-dns.biz	—	—	—
ns-gmx.ui-dns.com	—	—	—
ns-gmx.ui-dns.de	—	—	—
ns-gmx.ui-dns.org	—	—	—

🌍 A Records#

1 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
82.165.229.87	—	redir-bs.web.de	AS8560	IONOS SE	82.165.0.0/16	🇩🇪 Germany	—

📧 MX Records#

2 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mxint01.1and1.com	212.227.126.206 212.227.17.16	mxint01.1and1.com mxint01.1and1.com	AS8560 IONOS SE AS8560 IONOS SE
10	—	mxint02.1and1.com	212.227.126.207 212.227.17.17	mxint02.1and1.com mxint02.1and1.com	AS8560 IONOS SE AS8560 IONOS SE

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 197ms

TXT Record
v=spf1 redirect=gmx.net

✉️ SPF#

Policy	Record (gmx.dk)
redirect=gmx.net	v=spf1 redirect=gmx.net

📨 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 2026-10-07 16:44:28

www CNAME	redir-http.ui-portal.com (all on ui-portal.com) → 217.72.199.100 (AS8560)
www vs bare domain	Same network gmx.dk: 217.72.199.100 (AS8560) www.gmx.dk: 217.72.199.100 (AS8560)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

182ms

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

🏷️ SOA#

90ms

Field	Value
Serial	2012120657
Primary NS (MNAME)	ns-gmx.ui-dns.org
Responsible (RNAME)	dnsadmin@ionos.com
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

94ms

68ms

66ms

AAAA

68ms

TXT

197ms

CAA

68ms

HTTPS

161ms

TLSA

350ms

SOA

90ms

MTA-STS

90ms

DNSSEC

182ms

SRV

0ms

Total

1104ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 15:11:41	3854ms	4 NS 1 A 2 MX	🔓 Insecure
2026-08-19 06:36:34	11661ms	4 NS 1 A 2 MX	🔓 Insecure
2026-07-02 00:28:17	2124ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-17 09:26:21 shown	1104ms	4 NS 1 A 2 MX	🔓 Insecure