ti4.dk

📜 Historical scan 2026-07-19 14:40:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ti4.dk is a .dk domain served by 2 nameservers (bailey.ns.cloudflare.com, carter.ns.cloudflare.com). It was registered on 28 June 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.69.184 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by 158402398.pamx1.hotmail.com. The zone is DNSSEC-signed and validates, publishes a 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
bailey.ns.cloudflare.com	108.162.194.41 162.159.38.41 172.64.34.41 2606:4700:50::a29f:2629 2803:f800:50::6ca2:c229 2a06:98c1:50::ac40:2229	bailey.ns.cloudflare.com bailey.ns.cloudflare.com bailey.ns.cloudflare.com bailey.ns.cloudflare.com bailey.ns.cloudflare.com bailey.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
carter.ns.cloudflare.com	108.162.193.80 172.64.33.80 173.245.59.80 2606:4700:58::adf5:3b50 2803:f800:50::6ca2:c150 2a06:98c1:50::ac40:2150	carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.ns.cloudflare.com carter.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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.69.184	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.211.143	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	158402398.pamx1.hotmail.com	52.101.194.10 52.101.41.25 52.101.42.15 52.101.68.26	— — — —	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)#

2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:45b8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:d38f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 46ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.69.184,172.67.211.143 ech=AEX+DQBBRgAgACAj2wxggUt02ETdsE6Wdgh65Om34IQIsM3CvmjPE6P+VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:45b8,2606:4700:3033::ac43:d38f

📝 TXT Records#

1 records 119ms

TXT Record
v=spf1 include:hotmail.com a mx ip4:91.223.169.132 mx:158402398.pamx1.hotmail.com a:ti4.dk ~all

✉️ SPF#

Policy	Record (ti4.dk)
~all (soft fail)	v=spf1 include:hotmail.com a mx ip4:91.223.169.132 mx:158402398.pamx1.hotmail.com a:ti4.dk ~all

📨 DMARC#

Policy	Record (_dmarc.ti4.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:e09baae06c7a464e9e710cb731d2b346@dmarc-reports.cloudflare.net

📬 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 03:23:59

www	104.21.69.184 172.67.211.143 2606:4700:3032::6815:45b8 2606:4700:3033::ac43:d38f (AS13335) (address records, no CNAME)
www vs bare domain	Same network ti4.dk: 104.21.69.184 172.67.211.143 2606:4700:3032::6815:45b8 2606:4700:3033::ac43:d38f (AS13335) www.ti4.dk: 104.21.69.184 172.67.211.143 2606:4700:3032::6815:45b8 2606:4700:3033::ac43:d38f (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

139ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2409922596
Primary NS (MNAME)	bailey.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 10:40:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-06-28
Expires	2030-06-30 (1348d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

51ms

49ms

AAAA

51ms

TXT

119ms

CAA

42ms

HTTPS

46ms

TLSA

201ms

SOA

0ms

MTA-STS

48ms

DNSSEC

139ms

SRV

8055ms

Total

9004ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 03:23:59	501ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-08 02:48:14	2598ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 23:40:10	1233ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-16 12:07:52	1468ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-31 09:25:42	3363ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-29 18:23:17	1731ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-20 21:34:47	8466ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-28 00:45:35	8803ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-19 14:40:31 shown	9004ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-04 17:52:49	1218ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-19 13:11:54	1118ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 11:56:12	849ms	2 NS 2 A 1 MX	🔒 Secure