lyngby-tand.dk

📜 Historical scan 2026-06-25 09:49:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lyngby-tand.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 13 September 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.134.42 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. The zone is DNSSEC-signed and validates, 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#

2 records 196ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	— ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 246ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.134.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records#

6 records 191ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4001:c21::1a 74.125.206.27	lcfrai-in-f26.1e100.net wk-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
15	3600s	gnhlxlavyz53dxxr4ob32f5mbfnpv7apj4yombcved5ahyzqy5ca.mx-verification.google.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	34.65.3.155
🔶 Autoconfig	34.65.3.155

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 682ms

TXT Record
ca3-cfee4a4c777545e7a5be142d8653067a
google-site-verification=M067rBXGe7He8eODvResCVr6_A9PMOYEVSD6A-Mwx0Q

✉️ 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#

latest probe, not this scan · checked 2026-10-22 20:33:37

www	104.21.87.31 172.67.140.22 2606:4700:3030::6815:571f 2606:4700:3033::ac43:8c16 (AS13335) (address records, no CNAME)
www vs bare domain	Same network lyngby-tand.dk: 104.21.87.31 172.67.140.22 2606:4700:3030::6815:571f 2606:4700:3033::ac43:8c16 (AS13335) www.lyngby-tand.dk: 104.21.87.31 172.67.140.22 2606:4700:3030::6815:571f 2606:4700:3033::ac43:8c16 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	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.

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.lyngby-tand.dk	lyngby-tand.dk.kinstavalidation.app

🔗 TLSA / DANE#

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

🔐 DNSSEC#

372ms

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

🏷️ SOA#

293ms

Field	Value
Serial	2024112801
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-18 06:12:47

Field	Value
Registrar	CURANET A/S
Registered	2013-09-13
Expires	2027-09-30 (338d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

196ms

246ms

191ms

AAAA

184ms

TXT

682ms

CAA

220ms

HTTPS

250ms

TLSA

358ms

SOA

293ms

MTA-STS

293ms

DNSSEC

372ms

SRV

313ms

Total

3542ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 20:33:37	884ms	2 NS 2 A 6 MX	🔓 Insecure
2026-09-20 08:47:17	1504ms	2 NS 2 A 6 MX	🔓 Insecure
2026-09-13 07:14:15	1492ms	2 NS 2 A 6 MX	🔓 Insecure
2026-09-07 03:54:30	3234ms	2 NS 2 A 6 MX	🔓 Insecure
2026-07-16 21:53:33	10441ms	2 NS 2 A 6 MX	🔓 Insecure
2026-06-30 12:07:04	862ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-26 22:37:28	800ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-25 09:49:07 shown	3542ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-24 19:13:54	2787ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-22 10:02:19	1101ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-17 22:11:18	1176ms	2 NS 1 A 6 MX	🔒 Secure