newtech.dk DNS records

🖥️ Nameservers4 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
c.ns.buddyns.com	116.203.6.3 2a01:4f8:1c0c:8115::3	c.ns.buddyns.com c.ns.buddyns.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
d.ns.buddyns.com	107.191.99.111 2604:180:2:4cf::3	d.ns.buddyns.com d.ns.buddyns.com	AS3842 InMotion Hosting, Inc. AS3842 InMotion Hosting, Inc.
e.ns.buddyns.com	193.109.120.66 2a10:1fc0:1::e313:41be	e.ns.buddyns.com e.ns.buddyns.com	AS62005 BlueVPS OU AS62005 BlueVPS OU
ns2.newtech.dk	51.144.75.64	—	AS8075 Microsoft Corporation

🌍 A Records1 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.144.75.64	38400s	—	AS8075	Microsoft Corporation	51.144.0.0/15	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	38400s	newtech-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::b 2a01:111:f403:ca04::e 2a01:111:f403:ca09::7 52.101.103.140 52.101.68.0 52.101.68.12 52.101.68.5	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-du2pr03cu00105.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 92ms

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

📝 TXT Records7 records 277ms

TXT Record
anthropic-domain-verification-ev54vy=vxES7b6Ib3WdUqOU7PzN8PiSs
apple-domain-verification=I1IesuXxfCRr4leQ
atlassian-domain-verification=AFskJDa8sxs2GM0FzfPdYvro4pIueUdrEeUtU1Fs1Qm494dtps3naB9mtx2/yEdR
atlassian-sending-domain-verification=d2ee9cfd-d26e-435e-b2f3-b505893d2af5
MS=ms27490933
v=spf1 mx ip4:51.144.75.64 include:spf.protection.outlook.com -all
ydp5cbk01r03by5b014hqpz73bq07r87

✉️ SPF

Policy	Record (newtech.dk)
-all (hard fail)	v=spf1 mx ip4:51.144.75.64 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)

🔐 DNSSEC98ms

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	2026052100
Primary NS (MNAME)	ns2.newtech.dk
Responsible (RNAME)	it@newtech.dk
Refresh	3600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	38400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

59ms

MX

60ms

AAAA

51ms

TXT

277ms

CAA

49ms

HTTPS

57ms

TLSA

373ms

SOA

0ms

MTA-STS

96ms

DNSSEC

98ms

SRV

92ms

Total

3208ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 02:50:34	3208ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 16:18:02	3323ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 18:08:17	4002ms	4 NS 1 A 1 MX	🔓 Insecure	View