netspecialisten.dk DNS records

🖥️ Nameservers2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
bradley.ns.cloudflare.com	108.162.195.35 162.159.44.35 172.64.35.35 2606:4700:58::a29f:2c23 2803:f800:50::6ca2:c323 2a06:98c1:50::ac40:2323	bradley.ns.cloudflare.com bradley.ns.cloudflare.com bradley.ns.cloudflare.com bradley.ns.cloudflare.com bradley.ns.cloudflare.com bradley.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sonia.ns.cloudflare.com	108.162.194.190 162.159.38.190 172.64.34.190 2606:4700:50::a29f:26be 2803:f800:50::6ca2:c2be 2a06:98c1:50::ac40:22be	sonia.ns.cloudflare.com sonia.ns.cloudflare.com sonia.ns.cloudflare.com sonia.ns.cloudflare.com sonia.ns.cloudflare.com sonia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.13	300s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	netspecialisten-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::f 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 52.101.103.143 52.101.209.153 52.101.68.3 52.101.73.12	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am4pr0401cu00104.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 71ms

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

📝 TXT Records3 records 165ms

TXT Record
anthropic-domain-verification-ze4eqe=nELFTw78AwFRrJQUDv4V9gy3E
google-site-verification=XLdMZnSDm-k_VFtYx0W5qPl6yxP0DrOVblTcWoV7mdo
v=spf1 mx ip4:37.35.100.202 ip4:37.35.100.203 ip4:40.68.36.243 ip4:217.198.210.62 include:spf.protection.outlook.com include:spfrerouting.xink.io -all

✉️ SPF

Policy	Record (netspecialisten.dk)
-all (hard fail)	v=spf1 mx ip4:37.35.100.202 ip4:37.35.100.203 ip4:40.68.36.243 ip4:217.198.210.62 include:spf.protection.outlook.com include:spfrerouting.xink.io -all

📨 DMARC

Policy	Record (_dmarc.netspecialisten.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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.netspecialisten.dk	NJor4iu7lHfL7SQV1IuQw2ZzN0Y01BITatXyTvxZMcg

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

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

🏷️ SOA0ms

Field	Value
Serial	2413261762
Primary NS (MNAME)	bradley.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

32ms

A

53ms

MX

36ms

AAAA

33ms

TXT

165ms

CAA

53ms

HTTPS

30ms

TLSA

1118ms

SOA

0ms

MTA-STS

56ms

DNSSEC

102ms

SRV

71ms

Total

2152ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:00:54	2152ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 21:49:07	1237ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 02:22:55	4077ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 11:11:00	1570ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 19:44:55	3991ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-31 04:46:11	9364ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 00:29:56	1905ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 16:49:39	1080ms	2 NS 1 A 1 MX	🔒 Secure	View