arjo.dk

📜 Historical scan 2026-06-24 20:27:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arjo.dk is a .dk domain served by 2 nameservers (dns-b.buildit.net, dns-c.buildit.eu). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.88.149.103 is hosted by Tele2 SWIPnet (AS1257) in Sweden. Mail is handled by mail.mps.mnc.orange-business.com. The zone is not DNSSEC-signed, has no 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 224ms

Nameserver	IP addresses	PTR	ASN / ISP
dns-b.buildit.net	162.219.54.140 2620:10a:80eb::4c	dns-b.buildit.net dns-b.buildit.net	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
dns-c.buildit.eu	162.219.55.140 2620:10a:80ec::4c	dns-c.buildit.eu dns-c.buildit.eu	AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I

🌍 A Records#

1 records 233ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.88.149.103	3600s	—	AS1257	Tele2 SWIPnet	213.88.128.0/17	🇸🇪 Sweden	Mariestad

📧 MX Records#

1 records 237ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.mps.mnc.orange-business.com	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-08 15:47:18

www CNAME	arjo.dk (all on arjo.dk) → 213.88.149.103 (AS1257)
www vs bare domain	Same network arjo.dk: 213.88.149.103 (AS1257) www.arjo.dk: 213.88.149.103 (AS1257)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

569ms

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

🏷️ SOA#

266ms

Field	Value
Serial	2026022001
Primary NS (MNAME)	dns-b.buildit.net
Responsible (RNAME)	hostmaster@buildit.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	7200s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

224ms

233ms

237ms

AAAA

268ms

TXT

872ms

CAA

209ms

HTTPS

219ms

TLSA

8068ms

SOA

266ms

MTA-STS

253ms

DNSSEC

569ms

SRV

773ms

Total

10181ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-18 15:43:34	17761ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 00:03:08	9430ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 05:22:22	8855ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 20:27:25 shown	10181ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:39:22	4484ms	2 NS 1 A 1 MX	🔓 Insecure