izzlazz.dk

📜 Historical scan 2026-07-29 13:16:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

izzlazz.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 19 February 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.182.216 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. Mail is handled by mail.izzlazz.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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#

4 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.182.216	1800s	212-237-182-216.static.kviknet.net	AS204151	EWII Bredbaand A/S	212.237.176.0/21	🇩🇰 Denmark	Middelfart

📧 MX Records#

1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	21600s	mail.izzlazz.dk	212.237.182.216 2a06:4000:d1af::1:3	212-237-182-216.static.kviknet.net —	AS204151 EWII Bredbaand A/S AS204151 EWII Bredbaand A/S

🔷 AAAA Records (IPv6)#

1 records 17ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:4000:d1af::8	1800s	—	AS204151	EWII Bredbaand A/S	2a06:4000:0:0:0:0:0:0/29	🇩🇰 Denmark	Odense

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 126ms

TXT Record
v=spf1 ip4:212.237.182.216 ip6:2a06:4000:d1af::1:3 -all

✉️ SPF#

Policy	Record (izzlazz.dk)
-all (hard fail)	v=spf1 ip4:212.237.182.216 ip6:2a06:4000:d1af::1:3 -all

📨 DMARC#

Policy	Record (_dmarc.izzlazz.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-21 17:40:17

www CNAME	izzlazz.dk (all on izzlazz.dk) → 212.237.182.216 2a06:4000:d1af::8 (AS204151)
www vs bare domain	Same network izzlazz.dk: 212.237.182.216 2a06:4000:d1af::8 (AS204151) www.izzlazz.dk: 212.237.182.216 2a06:4000:d1af::8 (AS204151)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
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
mail	—	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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

51ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026072801
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-21 18:15:57

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-02-19
Expires	2027-02-28 (128d)

🔗 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
izz.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

27ms

26ms

AAAA

17ms

TXT

126ms

CAA

28ms

HTTPS

27ms

TLSA

277ms

SOA

0ms

MTA-STS

34ms

DNSSEC

51ms

SRV

29ms

Total

937ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 17:40:16	1667ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-15 07:35:26	330ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-13 05:25:18	527ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 09:33:39	497ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 09:24:25	597ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 05:57:14	509ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-26 14:28:27	645ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-25 14:19:54	1279ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-21 18:56:55	971ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 15:10:02	862ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-23 02:28:49	3612ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-16 19:12:36	2551ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-29 13:16:36 shown	937ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-22 21:05:07	947ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-21 06:08:25	8921ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-27 03:08:54	2226ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-26 01:54:34	891ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:04:22	875ms	4 NS 1 A 1 MX	🔒 Secure