1and1.dk

Records from scan: 2026-10-09 14:07:01 · 1127ms total · last checked 2026-10-16 12:43 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

1and1.dk is a .dk domain served by 2 nameservers (ns.kundenserver.de, ns2.kundenserver.de). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.160.0.171 is hosted by IONOS SE (AS8560) in Germany. Mail is handled by mx00.kundenserver.de, mx01.kundenserver.de. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 87ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.kundenserver.de	185.132.34.12 2607:f1c0:fe:53:185:132:34:12	ns1012.ui-dns.com ns1012.ui-dns.com	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
ns2.kundenserver.de	185.132.35.21 2607:f1c0:fe:53:185:132:35:21	ns1021.ui-dns.org ns1021.ui-dns.org	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited

🌍 A Records#

1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.160.0.171	3600s	217-160-0-171.elastic-ssl.ui-r.com	AS8560	IONOS SE	217.160.0.0/16	🇩🇪 Germany	—

📧 MX Records#

2 records 99ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx00.kundenserver.de	212.227.15.171	mx00.kundenserver.de	AS8560 IONOS SE
10	3600s	mx01.kundenserver.de	212.227.15.188	mx01.kundenserver.de	AS8560 IONOS SE

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

checked 2026-10-09 14:07:01

www	217.160.0.171 (AS8560) (address records, no CNAME)
www vs bare domain	Same network 1and1.dk: 217.160.0.171 (AS8560) www.1and1.dk: 217.160.0.171 (AS8560)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

154ms

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

🏷️ SOA#

97ms

Field	Value
Serial	2013102201
Primary NS (MNAME)	ns.kundenserver.de
Responsible (RNAME)	hostmaster@kundenserver.de
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

87ms

67ms

99ms

AAAA

84ms

TXT

308ms

CAA

90ms

HTTPS

51ms

TLSA

84ms

SOA

97ms

MTA-STS

113ms

DNSSEC

154ms

SRV

139ms

Total

1127ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:07:01 shown	1127ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-24 09:48:19	2733ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-19 19:30:14	9941ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-28 01:17:47	1898ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-27 07:28:59	708ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-24 19:22:08	1196ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-23 19:20:56	1168ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:22:17	7848ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-16 13:12:35	841ms	2 NS 1 A 2 MX	🔓 Insecure