randersarkitekten.dk DNS records

🖥️ Nameservers3 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsservers.dk	2001:1448:0:a800::53 217.30.38.181	authns1.ngdc.net dns1.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
ns2.dnsservers.dk	2001:1448:0:a500::53 217.30.38.27	authns2.ngdc.net dns2.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
ns3.dnsservers.dk	2001:1448:0:a600::53 217.30.38.30	— dns3.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S

🌍 A Records1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.134.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	🇺🇸 United States	—

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	randersarkitekten-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::3 2a01:111:f403:ca38::8 2a01:111:f403:ca48::8 52.101.68.39 52.101.68.8 52.101.73.22 52.101.73.24	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as8pr05cu00300.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 84ms

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

📝 TXT Records8 records 328ms

TXT Record
ca3-592f8102f7c342679d26b56a82e1df6b
ca3-d20b7ce7efe94bd886a74bff02b2bae1.
MS=ms12023427
MS=ms29671282
MS=ms47235321
MS=ms58627533
MS=ms80904671
v=spf1 a include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.randersarkitekten.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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
CNAME	_acme-challenge.randersarkitekten.dk	randersarkitekten.dk.kinstavalidation.app

🔗 TLSA / DANE

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

🔐 DNSSEC86ms

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	2026080404
Primary NS (MNAME)	ns2.dnsservers.dk
Responsible (RNAME)	hostmaster@dnsservers.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

66ms

A

48ms

MX

47ms

AAAA

49ms

TXT

328ms

CAA

47ms

HTTPS

48ms

TLSA

379ms

SOA

0ms

MTA-STS

64ms

DNSSEC

86ms

SRV

84ms

Total

1494ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 20:21:06	1494ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 15:13:31	13758ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-08-06 23:33:37	10537ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 11:50:53	3054ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 01:43:24	1704ms	3 NS 1 A 1 MX	🔓 Insecure	View