yezzel.dk

📜 Historical scan 2026-06-20 22:19:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

yezzel.dk is a .dk domain served by 2 nameservers (ns1.yoursrs.com, ns2.yoursrs.com). It was registered on 10 June 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.213.9.179 is hosted by Odido Netherlands B.V. (AS13127) in The Netherlands. Mail is handled by yezzel-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 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.yoursrs.com	104.47.151.178 2603:1020:200::682f:a758	ns1.yoursrs.com —	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2.yoursrs.com	20.79.93.42 2603:1020:c01:4::8	ns2.yoursrs.com —	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.213.9.179	3600s	—	AS13127	Odido Netherlands B.V.	87.213.0.0/16	🇳🇱 The Netherlands	Schiedam

📧 MX Records#

1 records 113ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	yezzel-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09:: 2a01:111:f403:ca09::20 2a01:111:f403:ca09::d 52.101.68.25 52.101.68.27 52.101.73.26 52.101.73.8	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 251ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:spf.keesing.com -all

✉️ SPF#

Policy	Record (yezzel.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.keesing.com -all

📨 DMARC#

Policy	Record (_dmarc.yezzel.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:aggregate@keesing.net,mailto:dmarc_agg@vali.email; ruf=mailto:forensicreports@keesing.net; fo=1; adkim=s; aspf=s

📬 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 18:53:22

www	NXDOMAIN
www vs bare domain	www does not resolve yezzel.dk: 87.213.9.179 (AS13127) www.yezzel.dk: no address (all like this)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-yezzel-dk._domainkey.keesingmedia.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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

124ms

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

🏷️ SOA#

76ms

Field	Value
Serial	2025123000
Primary NS (MNAME)	ns1.yoursrs.com
Responsible (RNAME)	hosting@keesing.com
Refresh	3600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 15:28:42

Field	Value
Registrar	Realtime Register B.V.
Registered	2009-06-10
Expires	2027-06-30 (245d)

📋 WHOIS#

⏱️ Lookup Timing#

56ms

68ms

113ms

AAAA

48ms

TXT

251ms

CAA

129ms

HTTPS

66ms

TLSA

503ms

SOA

76ms

MTA-STS

54ms

DNSSEC

124ms

SRV

164ms

Total

1009ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 12:39:42	10073ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-14 07:13:36	10110ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-14 06:53:10	2678ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 22:12:20	10268ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 13:22:05	1058ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 20:07:50	10113ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 02:49:38	4130ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 22:19:32 shown	1009ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 08:37:39	1245ms	2 NS 1 A 1 MX	🔓 Insecure