pbxadmin.dk DNS records

🖥️ Nameservers2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
eric.ns.cloudflare.com	108.162.193.112 172.64.33.112 173.245.59.112 2606:4700:58::adf5:3b70 2803:f800:50::6ca2:c170 2a06:98c1:50::ac40:2170	eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ruth.ns.cloudflare.com	108.162.192.143 172.64.32.143 173.245.58.143 2606:4700:50::adf5:3a8f 2803:f800:50::6ca2:c08f 2a06:98c1:50::ac40:208f	ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.217.201.5	60s	—	AS48854	team.blue Denmark A/S	91.217.201.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	pbxadmin-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::c 2a01:111:f403:ca09:: 2a01:111:f403:ca09::5 52.101.68.21 52.101.68.32 52.101.68.39 52.101.73.4	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am0pr83cu00404.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

📝 TXT Records2 records 232ms

TXT Record
google-site-verification=6XB7xzVhzos2S7pRrBBLXjQd36dWUefd-OpY9ux4kV0
v=spf1 ip4:91.217.201.0/24 a:smtp1.sippeer.dk a:smtp2.sippeer.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (pbxadmin.dk)
-all (hard fail)	v=spf1 ip4:91.217.201.0/24 a:smtp1.sippeer.dk a:smtp2.sippeer.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.pbxadmin.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:axknebut@ag.eu.dmarcadvisor.com; ruf=mailto:ruf@pbxadmin.dk;fo=1;

📬 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	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2411153543
Primary NS (MNAME)	eric.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

46ms

A

40ms

MX

41ms

AAAA

41ms

TXT

232ms

CAA

43ms

HTTPS

42ms

TLSA

409ms

SOA

0ms

MTA-STS

78ms

DNSSEC

109ms

SRV

93ms

Total

1578ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 23:03:30	732ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 13:31:55	2035ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 03:53:56	1848ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 23:09:27	10464ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 11:45:53	1578ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-29 16:03:31	3392ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 00:30:46	1975ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 12:01:49	2980ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-29 09:45:32	1033ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 07:54:21	1550ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 20:50:30	1352ms	2 NS 1 A 1 MX	🔓 Insecure	View