zado.dk

📜 Historical scan 2026-06-18 05:02:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zado.dk is a .dk domain served by 2 nameservers (ns1.i80.dk, ns2.i80.dk). It was registered on 30 January 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.52.104.155 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.i80.dk, smtp.i80.dk and 1 more. The zone is DNSSEC-signed but currently fails validation, 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 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.i80.dk	87.52.104.155	0x5734689b.static.cust.fastspeed.dk	AS3292 TDC Holding A/S
ns2.i80.dk	194.195.244.38	ns2.i80.dk	AS63949 Akamai Connected Cloud

🌍 A Records#

1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.52.104.155	—	0x5734689b.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	87.48.0.0/13	🇩🇰 Denmark	Copenhagen

📧 MX Records#

3 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.i80.dk	87.52.104.155	0x5734689b.static.cust.fastspeed.dk	AS3292 TDC Holding A/S
20	—	smtp.i80.dk	87.52.104.155	0x5734689b.static.cust.fastspeed.dk	AS3292 TDC Holding A/S
90	—	ms.i80.dk	172.104.151.217	ms.i80.dk	AS63949 Akamai Connected Cloud

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	87.52.104.155
🔶 Autoconfig	87.52.104.155

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 222ms

TXT Record
v=spf1 mx a ip4:87.52.104.155/32 ip4:172.104.151.217/32 ?all

✉️ SPF#

Policy	Record (zado.dk)
?all (neutral)	v=spf1 mx a ip4:87.52.104.155/32 ip4:172.104.151.217/32 ?all

📨 DMARC#

Policy	Record (_dmarc.zado.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@i80.dk; ruf=mailto:dmarc@i80.dk; pct=100; aspf=r; adkim=r

📬 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 2026-10-14 05:26:14

www CNAME	zado.dk (all on zado.dk) → 87.52.104.155 (AS3292)
www vs bare domain	Same network zado.dk: 87.52.104.155 (AS3292) www.zado.dk: 87.52.104.155 (AS3292)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'zado.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

30ms

Field	Value
Serial	2026061801
Primary NS (MNAME)	ns1.zado.dk
Responsible (RNAME)	hjess@zado.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 08:34:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-01-30
Expires	2027-01-31 (106d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

49ms

30ms

AAAA

47ms

TXT

222ms

CAA

48ms

HTTPS

47ms

TLSA

320ms

SOA

30ms

MTA-STS

49ms

DNSSEC

105ms

SRV

103ms

Total

3879ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 07:56:58	2148ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-04 07:23:02	2308ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-26 11:44:59	807ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-24 05:22:00	10159ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-23 03:03:35	1255ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-22 02:55:11	1418ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-21 02:41:46	5341ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-20 02:04:22	3101ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-15 23:50:54	1964ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-14 06:40:21	4987ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-12 18:14:26	6467ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-09 12:54:15	2378ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-01 10:35:34	20518ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-29 15:34:00	14776ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-26 04:35:17	10124ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-24 03:36:55	12095ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-22 23:09:06	15311ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-17 10:10:20	9271ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-13 22:41:49	2940ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-03 12:24:57	2470ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-27 11:13:55	1003ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-26 00:07:31	903ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-21 13:54:53	919ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-20 05:28:58	630ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-18 05:02:51 shown	3879ms	2 NS 1 A 3 MX	⚠️ Bogus