nvteknik.dk DNS records

🖥️ Nameservers3 records 25ms

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 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.236.62.147	86400s	147.62.236.23.bc.googleusercontent.com	AS396982	Google LLC	23.236.48.0/20	🇺🇸 United States	Council Bluffs

📧 MX Records1 records 23ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	86400s	nvteknik-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::f 2a01:111:f403:ca09::2 2a01:111:f403:ca09::e 52.101.68.12 52.101.68.21 52.101.73.126 52.101.73.145	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 40.104.205.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 146ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 81ms

TXT Record
ms=ms12511598
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (nvteknik.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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

🔗 TLSA / DANE

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

🔐 DNSSEC91ms

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

📋 RegistrationWHOIS fetched 2026-07-10 04:23:25

Field	Value
Registrar	Netsite A/S
Registered	2014-12-16
Expires	2026-12-31 (119d)

📋 WHOIS

⏱️ Lookup Timing

NS

25ms

A

23ms

MX

23ms

AAAA

29ms

TXT

81ms

CAA

31ms

HTTPS

28ms

TLSA

522ms

SOA

0ms

MTA-STS

35ms

DNSSEC

91ms

SRV

146ms

Total

1042ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:10:50	1042ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 01:48:27	2335ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 06:41:12	6483ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 12:41:39	1961ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 00:08:18	10796ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 04:33:58	1922ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 04:22:55	1244ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 14:58:45	1218ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 08:41:54	1014ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 06:24:33	2566ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 18:51:07	1365ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 12:57:07	1341ms	3 NS 1 A 1 MX	🔒 Secure	View