es16.dk

📜 Historical scan 2026-10-21 10:39:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

es16.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by es16-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 137ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 95ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	1895s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records#

1 records 129ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	es16-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::b 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::c 52.101.185.21 52.101.68.21 52.101.68.29 52.101.73.126	mail-dbapr03cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 232ms

TXT Record
google-site-verification=8DhVflT8VoKnOazd8PRzSVhYxDATwEDC2XQMkv9uyqk
klaviyo-site-verification=X4vPff
MS=ms32847700
v=spf1 include:spf.mailjet.com include:send.heysender.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (es16.dk)
-all (hard fail)	v=spf1 include:spf.mailjet.com include:send.heysender.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.es16.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:mail@ES16.dk

📬 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 2026-10-22 20:53:16

www CNAME	shops.myshopify.com (all on myshopify.com) → 23.227.38.74 2620:127:f00f:e:: (AS13335)
www vs bare domain	Same network es16.dk: 23.227.38.65 (AS13335) www.es16.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-es16-dk._domainkey.dkes16.onmicrosoft.com	RSA · ~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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

204ms

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

🏷️ SOA#

23ms

Field	Value
Serial	2026090602
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-19 17:36:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-10-26
Expires	2027-10-31 (373d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
es16-b2b.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

137ms

95ms

129ms

AAAA

110ms

TXT

232ms

CAA

106ms

HTTPS

130ms

TLSA

198ms

SOA

23ms

MTA-STS

151ms

DNSSEC

204ms

SRV

555ms

Total

1310ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 20:53:15	1599ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-21 10:39:14 shown	1310ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-19 17:02:15	1976ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 02:35:50	899ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 09:06:37	1151ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-09 04:25:44	1571ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 05:34:34	1334ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 20:35:04	1814ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 12:27:25	715ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 08:16:03	636ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 08:15:17	1046ms	2 NS 1 A 1 MX	🔓 Insecure