trevilleco.dk

Records from scan: 2026-10-24 00:23:35 · 2706ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trevilleco.dk is a .dk domain served by 2 nameservers (pat.ns.cloudflare.com, titan.ns.cloudflare.com). It was registered on 13 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.9.143 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by trevilleco-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

2 records 97ms

Nameserver	IP addresses	PTR	ASN / ISP
pat.ns.cloudflare.com	108.162.192.139 172.64.32.139 173.245.58.139 2606:4700:50::adf5:3a8b 2803:f800:50::6ca2:c08b 2a06:98c1:50::ac40:208b	pat.ns.cloudflare.com pat.ns.cloudflare.com pat.ns.cloudflare.com pat.ns.cloudflare.com pat.ns.cloudflare.com pat.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
titan.ns.cloudflare.com	108.162.195.93 162.159.44.93 172.64.35.93 2606:4700:58::a29f:2c5d 2803:f800:50::6ca2:c35d 2a06:98c1:50::ac40:235d	titan.ns.cloudflare.com titan.ns.cloudflare.com titan.ns.cloudflare.com titan.ns.cloudflare.com titan.ns.cloudflare.com titan.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 97ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.9.143	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.160.134	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 86ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	trevilleco-dk.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca09::26 2a01:111:f403:ca48::10 2a01:111:f403:ca48::a 52.101.103.39 52.101.185.114 52.101.73.120 52.101.91.156	mail-am7pr02cu00302.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

2 records 121ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:a086	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:98f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 74ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.9.143,172.67.160.134 ech=AEX+DQBBLwAgACC9V0HgjN2xVTN8sCSWkWSmpnRx1KU6ISk7ueSwdPJrDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a086,2606:4700:3032::6815:98f

🔌 SRV Records#

1 records 253ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 307ms

TXT Record
MS=ms70006128
v=spf1 ip4:152.115.132.10 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (trevilleco.dk)
-all (hard fail)	v=spf1 ip4:152.115.132.10 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.trevilleco.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; pct=100

📬 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#

checked 2026-10-24 00:23:35

www	104.21.9.143 172.67.160.134 2606:4700:3031::ac43:a086 2606:4700:3032::6815:98f (AS13335) (address records, no CNAME)
www vs bare domain	Same network trevilleco.dk: 104.21.9.143 172.67.160.134 2606:4700:3031::ac43:a086 2606:4700:3032::6815:98f (AS13335) www.trevilleco.dk: 104.21.9.143 172.67.160.134 2606:4700:3031::ac43:a086 2606:4700:3032::6815:98f (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-trevilleco-dk._domainkey.trevilleco.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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

199ms

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

🏷️ SOA#

60ms

Field	Value
Serial	2418262680
Primary NS (MNAME)	pat.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-24 00:54:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-09-13
Expires	2028-09-30 (706d)

🔗 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#

97ms

86ms

AAAA

121ms

TXT

307ms

CAA

95ms

HTTPS

74ms

TLSA

335ms

SOA

60ms

MTA-STS

142ms

DNSSEC

199ms

SRV

253ms

Total

2706ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 00:23:35 shown	2706ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-09 06:58:52	1382ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 05:59:43	1102ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 18:13:17	1507ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 11:30:17	1452ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 02:25:28	887ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 18:44:59	1491ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-11 01:07:46	1138ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 18:49:59	1296ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 00:17:26	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:23:24	976ms	2 NS 1 A 1 MX	🔒 Secure