teltet.dk

📜 Historical scan 2026-07-24 07:01:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

teltet.dk is a .dk domain served by 2 nameservers (bruce.ns.cloudflare.com, leah.ns.cloudflare.com). It was registered on 7 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.30 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.teltet.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 101ms

Nameserver	IP addresses	PTR	ASN / ISP
bruce.ns.cloudflare.com	108.162.193.77 172.64.33.77 173.245.59.77 2606:4700:58::adf5:3b4d 2803:f800:50::6ca2:c14d 2a06:98c1:50::ac40:214d	bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com bruce.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
leah.ns.cloudflare.com	108.162.192.129 172.64.32.129 173.245.58.129 2606:4700:50::adf5:3a81 2803:f800:50::6ca2:c081 2a06:98c1:50::ac40:2081	leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 91ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.30	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.223.24	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 103ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.teltet.dk	204.168.167.194	static.194.167.168.204.clients.your-server.de	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.223.24
🔶 Autoconfig	104.21.54.30

🔷 AAAA Records (IPv6)#

2 records 102ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:361e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:df18	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 109ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.30,172.67.223.24 ech=AEX+DQBBagAgACCuqJSI2AibiwuzglsClxzefdBrAh51Q/7P4zP7TZ4FcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:361e,2606:4700:3037::ac43:df18

📝 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#

latest probe, not this scan · checked 2026-10-09 22:02:11

www	104.21.54.30 172.67.223.24 2606:4700:3030::6815:361e 2606:4700:3037::ac43:df18 (AS13335) (address records, no CNAME)
www vs bare domain	Same network teltet.dk: 104.21.54.30 172.67.223.24 2606:4700:3030::6815:361e 2606:4700:3037::ac43:df18 (AS13335) www.teltet.dk: 104.21.54.30 172.67.223.24 2606:4700:3030::6815:361e 2606:4700:3037::ac43:df18 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

227ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2410294399
Primary NS (MNAME)	bruce.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 06:53:26

Field	Value
Registrar	Netsite A/S
Registered	2025-10-07
Expires	2026-10-06 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

101ms

91ms

103ms

AAAA

102ms

TXT

231ms

CAA

84ms

HTTPS

109ms

TLSA

146ms

SOA

0ms

MTA-STS

81ms

DNSSEC

227ms

SRV

8085ms

Total

9225ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 22:02:10	3078ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-03 06:41:24	757ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 06:32:12	813ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 08:51:50	2284ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 04:37:11	2287ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-16 03:41:50	1137ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-11 17:32:48	3701ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-15 20:53:22	4744ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-10 13:06:41	1503ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-31 08:53:59	1096ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-25 09:46:50	2902ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-24 07:01:10 shown	9225ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-23 06:21:37	835ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-22 04:50:59	2997ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-18 01:29:38	3369ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-02 15:00:41	5740ms	2 NS 2 A 3 MX	🔒 Secure
2026-06-26 11:16:47	2211ms	2 NS 2 A 3 MX	🔒 Secure
2026-06-24 03:24:53	3559ms	2 NS 2 A 3 MX	🔒 Secure
2026-06-23 20:37:30	1152ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 12:44:43	913ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 20:10:40	3076ms	2 NS 2 A 3 MX	🔒 Secure