tandlægehuset.dk xn--tandlgehuset-bdb.dk

Records from scan: 2026-10-02 22:34:17 · 494ms total · last checked 2026-10-22 08:11 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tandlægehuset.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 128.199.37.137 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. Mail is handled by mail.xn--tandlgehuset-bdb.dk. The zone is not DNSSEC-signed, publishes a 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#

4 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dotserv.com	178.20.218.61 2a01:7cc0:101:ffff::51	ns1.dotserv.com ns1.dotserv.com	AS21060 Atea A/S AS21060 Atea A/S
ns1.dotserv.net	178.20.217.29 2a01:7cc0:101:ffff::52	ns1.dotserv.net ns1.dotserv.net	AS21060 Atea A/S AS21060 Atea A/S
ns2.dotserv.com	193.180.214.21	ns2.dotserv.com	AS44803 Webdock.io ApS
ns2.dotserv.net	162.19.249.51 2001:41d0:701:1100::c89e	ns2.dotserv.net ns2.dotserv.net	AS16276 OVH SAS AS16276 OVH SAS

🌍 A Records#

1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
128.199.37.137	3600s	—	AS14061	DigitalOcean, LLC	128.199.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.xn--tandlgehuset-bdb.dk	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mail.xn--tandlgehuset-bdb.dk

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 214ms

TXT Record
v=spf1 include:_spf.dotserv.com -all

✉️ SPF#

Policy	Record (tandlægehuset.dk)
-all (hard fail)	v=spf1 include:_spf.dotserv.com -all

📨 DMARC#

Policy	Record (_dmarc.tandlægehuset.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#

2 records 49ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	letsencrypt.org

🧩 Web & zone#

checked 2026-10-09 00:31:25

www	128.199.37.137 (AS14061) (address records, no CNAME)
www vs bare domain	Same network tandlægehuset.dk: 128.199.37.137 (AS14061) www.tandlægehuset.dk: 128.199.37.137 (AS14061)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

83ms

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

🏷️ SOA#

32ms

Field	Value
Serial	1281015720
Primary NS (MNAME)	ns1.dotserv.com
Responsible (RNAME)	hostmaster@dotserv.com
Refresh	14400s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	900s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

44ms

54ms

36ms

AAAA

47ms

TXT

214ms

CAA

49ms

HTTPS

49ms

TLSA

99ms

SOA

32ms

MTA-STS

59ms

DNSSEC

83ms

SRV

84ms

Total

494ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 22:34:17 shown	494ms	4 NS 1 A 1 MX	🔓 Insecure
2026-10-01 02:36:41	701ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-29 17:36:34	975ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 21:46:53	737ms	4 NS 1 A 1 MX	❓ Unknown
2026-06-17 15:16:33	597ms	4 NS 1 A 1 MX	🔒 Secure