sitf.dk DNS records

🖥️ Nameservers4 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.92.65.188	600s	80-92-65-188.ip.dclux.com	AS24611	Datacenter Luxembourg S.A.	80.92.64.0/19	🇱🇺 Luxembourg	Luxembourg

📧 MX Records1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	sitf-dk.mail.protection.outlook.com	2a01:111:f403:ca09::24 2a01:111:f403:ca09::26 2a01:111:f403:ca09::a 2a01:111:f403:ca48::12 52.101.103.137 52.101.103.143 52.101.73.1 52.101.73.30	mail-am6pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00306.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	80.92.65.188
🔶 Autoconfig	80.92.65.188

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 189ms

TXT Record
uvmid=330000
v=spf1 include:_spf75890.spf-protect.com -all

✉️ SPF

Policy	Record (sitf.dk)
-all (hard fail)	v=spf1 include:_spf75890.spf-protect.com -all

📨 DMARC

Policy	Record (_dmarc.sitf.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:6508436254723@dmarc.centerasecurity.com;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC109ms

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

🏷️ SOA0ms

Field	Value
Serial	2026061518
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

34ms

A

41ms

MX

31ms

AAAA

42ms

TXT

189ms

CAA

42ms

HTTPS

31ms

TLSA

580ms

SOA

0ms

MTA-STS

62ms

DNSSEC

109ms

SRV

75ms

Total

1145ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 12:55:04	1145ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 10:57:45	1515ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 23:49:11	4922ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 09:52:03	1601ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-28 14:46:06	2165ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 06:05:09	17070ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 11:08:40	1195ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 01:29:09	1450ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 20:55:22	6250ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 00:13:59	1545ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 07:42:01	1247ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 10:55:30	943ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 23:48:17	1281ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 03:21:56	1504ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 15:17:27	6885ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 01:37:51	1880ms	4 NS 1 A 1 MX	🔒 Secure	View