tripleit.dk

📜 Historical scan 2026-08-09 19:06:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tripleit.dk is a .dk domain served by 2 nameservers (brit.ns.cloudflare.com, jerome.ns.cloudflare.com). It was registered on 21 April 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.72 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by tripleit-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 52ms

Nameserver	IP addresses	PTR	ASN / ISP
brit.ns.cloudflare.com	108.162.192.78 172.64.32.78 173.245.58.78 2606:4700:50::adf5:3a4e 2803:f800:50::6ca2:c04e 2a06:98c1:50::ac40:204e	brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jerome.ns.cloudflare.com	108.162.193.181 172.64.33.181 173.245.59.181 2606:4700:58::adf5:3bb5 2803:f800:50::6ca2:c1b5 2a06:98c1:50::ac40:21b5	jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.72	300s	linux210.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	tripleit-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca09:: 2a01:111:f403:ca09::9 2a01:111:f403:ca09::e 52.101.68.0 52.101.68.15 52.101.68.3 52.101.73.19	mail-du2pr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 84ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 208ms

TXT Record
v=spf1 include:spf-esec.heimdalsecurity.com include:spf.protection.outlook.com include:web01.one-sky.dk include:emsd1.com -all

✉️ SPF#

Policy	Record (tripleit.dk)
-all (hard fail)	v=spf1 include:spf-esec.heimdalsecurity.com include:spf.protection.outlook.com include:web01.one-sky.dk include:emsd1.com -all

📨 DMARC#

Policy	Record (_dmarc.tripleit.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:chj6fnxc@ag.eu.dmarcian.com;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records 42ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 03:56:53

www	94.231.106.72 (AS48854) (address records, no CNAME)
www vs bare domain	Same network tripleit.dk: 94.231.106.72 (AS48854) www.tripleit.dk: 94.231.106.72 (AS48854)
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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-tripleit-dk._domainkey.tripleitdk.onmicrosoft.com	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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

error include:web01.one-sky.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

1 records 366ms

Service / Owner	Type	Cert association
HTTPS _443._tcp.tripleit.dk	PKIX-TA · SPKI · SHA-256	144CD5394A78745DE02346553D126115…

🔐 DNSSEC#

84ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411670968
Primary NS (MNAME)	brit.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 05:43:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-04-21
Expires	2027-04-30 (194d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

46ms

51ms

AAAA

32ms

TXT

208ms

CAA

42ms

HTTPS

49ms

TLSA

366ms

SOA

0ms

MTA-STS

56ms

DNSSEC

84ms

SRV

84ms

Total

1691ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 03:56:52	3001ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 15:51:43	3842ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 15:37:40	1366ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 13:57:08	850ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 21:01:58	1091ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 06:27:38	2088ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 21:09:48	937ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 14:02:00	11343ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 19:06:23 shown	1691ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 23:10:57	1706ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 23:15:07	2437ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 07:28:26	1991ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 22:43:11	2613ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 02:33:25	779ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 18:28:46	2317ms	2 NS 1 A 1 MX	🔒 Secure