arutech.dk DNS records

🖥️ Nameservers4 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.radicenter.com	185.86.211.11 2a13:c5c0:dc1::11	ns1.radicenter.com ns1.radicenter.com	AS216263 Radicenter OU AS216263 Radicenter OU
ns2.radicenter.eu	2a04:3542:1000:910:34cf:d8ff:fe6d:6dbb 94.237.27.189	ns2.radicenter.eu ns2.radicenter.eu	AS202053 UpCloud Ltd AS202053 UpCloud Ltd
ns3.radicenter.ee	2001:7d0:5341:ce00::1 90.191.43.167	0001-0000-0000-0000-ce00-5341-07d0-2001.sta.estpak.ee kp9-gw.radicenter.eu	AS3249 Telia Eesti AS AS3249 Telia Eesti AS
ns4.radicenter.fi	2a04:3540:1000:310:34cf:d8ff:fe6d:5bc1 94.237.119.73	ns4.radicenter.fi ns4.radicenter.fi	AS202053 UpCloud Ltd AS202053 UpCloud Ltd

🌍 A Records1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.86.211.132	3600s	cpc.radicenter.eu	AS216263	Radicenter OU	185.86.211.0/24	🇪🇪 Estonia	Pärnu

📧 MX Records1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	arutech.dk	185.86.211.132	cpc.radicenter.eu	AS216263 Radicenter OU

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.86.211.132
🔶 Autoconfig	185.86.211.132

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 86ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records1 records 228ms

TXT Record
v=spf1 ip4:185.86.211.132 ip4:185.86.211.152 include:_spf.radicenter.eu +a +mx +ip4:212.47.208.132 ~all

✉️ SPF

Policy	Record (arutech.dk)
~all (soft fail)	v=spf1 ip4:185.86.211.132 ip4:185.86.211.152 include:_spf.radicenter.eu +a +mx +ip4:212.47.208.132 ~all

📨 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.arutech.dk	IfiktZsuHd7fEfjPGfZlbluGvs1cFJ6RXJwpaih59gE

🔗 TLSA / DANE

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

🔐 DNSSEC117ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083004
Primary NS (MNAME)	ns1.radicenter.com
Responsible (RNAME)	admin@radicenter.eu
Refresh	3600s
Retry	900s
Expire	2592000s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-08-22 03:01:28

Field	Value
Registrar	Name SRS AB
Registered	2012-05-23
Expires	2027-05-31 (271d)

📋 WHOIS

⏱️ Lookup Timing

NS

51ms

A

41ms

MX

42ms

AAAA

41ms

TXT

228ms

CAA

41ms

HTTPS

35ms

TLSA

105ms

SOA

0ms

MTA-STS

64ms

DNSSEC

117ms

SRV

86ms

Total

3923ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 15:40:39	3923ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-29 01:32:46	3293ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 13:32:05	4156ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 13:24:46	3834ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 03:49:55	1437ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 03:29:52	1156ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 03:08:50	1577ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 03:00:33	7912ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 02:54:21	2848ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 02:10:02	9265ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 01:49:45	2799ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 22:31:45	1040ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 09:28:22	2874ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 05:35:40	1087ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 00:56:49	3161ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 06:19:58	2934ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 02:19:26	2970ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 20:35:49	8838ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-04 02:34:53	905ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 00:08:40	2716ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-01 19:25:29	904ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 22:49:14	11220ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 14:10:35	3442ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 13:51:12	13940ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 12:56:36	1056ms	4 NS 1 A 1 MX	🔓 Insecure	View