e-secure.dk

📜 Historical scan 2026-09-21 08:56:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

e-secure.dk is a .dk domain served by 2 nameservers (carter.ns.cloudflare.com, nelci.ns.cloudflare.com). It was registered on 10 November 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.210.177.56 is hosted by CoMaSys ApS (AS51377) in Denmark. Mail is handled by esecure-dk0c.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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
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.
nelci.ns.cloudflare.com	108.162.194.152 162.159.38.152 172.64.34.152 2606:4700:50::a29f:2698 2803:f800:50::6ca2:c298 2a06:98c1:50::ac40:2298	nelci.ns.cloudflare.com nelci.ns.cloudflare.com nelci.ns.cloudflare.com nelci.ns.cloudflare.com nelci.ns.cloudflare.com nelci.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.210.177.56	300s	185-210-177-56.comasys.dk	AS51377	CoMaSys ApS	185.210.176.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	esecure-dk0c.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca09::22 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::8 52.101.68.21 52.101.73.123 52.101.73.153 52.101.91.159	mail-db4pr02cu00406.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-matpr04cu00207.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	104.21.74.157

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 85ms

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

📝 TXT Records#

3 records 254ms

TXT Record
20.11.2025
google-site-verification=wIerZgTmm9pvdqPPWegPHhezXHzjtTS6Ad5LcgXFbOA
v=spf1 ip4:157.90.34.121 include:spf.azehosting.net a ip4:185.221.37.139 ip4:88.99.206.78 ip4:185.210.177.56 include:spf.protection.outlook.com include:spf.alarm.com -all

✉️ SPF#

Policy	Record (e-secure.dk)
-all (hard fail)	v=spf1 ip4:157.90.34.121 include:spf.azehosting.net a ip4:185.221.37.139 ip4:88.99.206.78 ip4:185.210.177.56 include:spf.protection.outlook.com include:spf.alarm.com -all

📨 DMARC#

Policy	Record (_dmarc.e-secure.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:f337e89a096645d0bf0fad8d65e04cbd@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 2026-10-11 22:19:32

www	185.210.177.56 (AS51377) (address records, no CNAME)
www vs bare domain	Same network e-secure.dk: 185.210.177.56 (AS51377) www.e-secure.dk: 185.210.177.56 (AS51377)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Delete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-esecure-dk0c._domainkey.esecuredk.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: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.e-secure.dk	3bZiVjRjeIwagU7vxL0ctziL4G99YVfcOqaqiQ1BudI
TXT	_acme-challenge.e-secure.dk	MmgVD3sfnltYFAW9nH6Fu6olNFpgloMLSt4Z53KHiTY
TXT	_acme-challenge.e-secure.dk	OcdpFCnlGsVp5JtHMYY6moRh1hNz7_V6E5jEcegGpWY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415372822
Primary NS (MNAME)	carter.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 23:52:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-11-10
Expires	2026-11-30 (43d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

37ms

31ms

AAAA

35ms

TXT

254ms

CAA

56ms

HTTPS

33ms

TLSA

803ms

SOA

0ms

MTA-STS

83ms

DNSSEC

113ms

SRV

85ms

Total

1542ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 22:19:32	1314ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 19:22:33	1819ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 18:59:40	1304ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 17:51:00	3060ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 22:44:39	1066ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 08:56:30 shown	1542ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 10:04:32	1444ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 03:23:15	1014ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 10:25:48	1594ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 07:37:40	2530ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 23:55:35	10143ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 20:00:54	1382ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 18:56:24	1609ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 13:40:03	4158ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 05:58:28	873ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:25:21	544ms	2 NS 1 A 1 MX	🔒 Secure