arufu.dk DNS records

🖥️ Nameservers3 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netsite.dk	185.224.16.200 2a0c:cc00:0:1648::53	ns1.netsite.dk ns1.netsite.dk	AS205206 Netsite A/S AS205206 Netsite A/S
ns2.netsite.eu	194.58.196.59 2a01:3f1:859::53	ns2.netsite.eu ns2.netsite.eu	AS8674 Netnod AB AS8674 Netnod AB
ns3.netsite.se	185.42.137.115 2a01:3f0:400::59	ns3.netsite.se ns3.netsite.se	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.224.18.18	4800s	webproxy.netsite.dk	AS205206	Netsite A/S	185.224.16.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	arufu-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::9 2a01:111:f403:ca09::20 2a01:111:f403:ca09::7 52.101.68.32 52.101.68.39 52.101.73.15 52.101.73.4	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.56

🔷 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
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 235ms

TXT Record
google-site-verification=kpmVWY-m67NszmAXaUH07iThSTnuI6wurTTV4BfKrSw
stripe-verification=62292d4c271ee6fd8bed33eaef524e0f5e702f0c96d9688e761d6b43f44a360c
v=spf1 mx a include:spf.protection.outlook.com include:spf.netsite.dk include:servers.mcsv.net ip4:193.29.201.201 ip4:168.245.102.208 ip4:198.37.154.203 -all

✉️ SPF

Policy	Record (arufu.dk)
-all (hard fail)	v=spf1 mx a include:spf.protection.outlook.com include:spf.netsite.dk include:servers.mcsv.net ip4:193.29.201.201 ip4:168.245.102.208 ip4:198.37.154.203 -all

📨 DMARC

Policy	Record (_dmarc.arufu.dk)
p=reject	v=DMARC1;p=reject;rua=mailto:20542eb6aa@rua.easydmarc.eu;ruf=mailto:20542eb6aa@ruf.easydmarc.eu;

📬 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.arufu.dk	lqrA9ukevC_UTVa7bzhQI6Nlesyv77jn4b2mwQu5oa0

🔗 TLSA / DANE

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

🔐 DNSSEC93ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.netsite.dk
Responsible (RNAME)	hostmaster@netsite.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

48ms

MX

49ms

AAAA

43ms

TXT

235ms

CAA

49ms

HTTPS

53ms

TLSA

367ms

SOA

0ms

MTA-STS

56ms

DNSSEC

93ms

SRV

86ms

Total

1138ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:04:14	1138ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 04:53:20	10126ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 18:25:06	1596ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 04:47:50	2153ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 21:42:32	1381ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 06:19:49	1223ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 09:25:24	1370ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 02:03:22	1540ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 18:36:33	3412ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 17:53:00	1828ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 06:11:20	2778ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 17:37:01	1658ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 05:55:34	1398ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 03:46:28	854ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 17:28:52	1338ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 17:46:34	1180ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:43:35	758ms	3 NS 1 A 1 MX	🔒 Secure	View