pbxadmin.dk

📜 Historical scan 2026-09-25 23:02:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pbxadmin.dk is a .dk domain served by 2 nameservers (eric.ns.cloudflare.com, ruth.ns.cloudflare.com). It was registered on 21 December 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.217.201.5 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by pbxadmin-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 42ms

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 Records#

1 records 46ms

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 Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	pbxadmin-dk.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca21::c 2a01:111:f403:ca48::12 2a01:111:f403:ca48::c 52.101.103.36 52.101.185.21 52.101.68.12 52.101.68.27	mail-as8pr05cu00400.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00503.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 Records#

2 records 171ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 18:32:27

www	91.217.201.5 (AS48854) (address records, no CNAME)
www vs bare domain	Same network pbxadmin.dk: 91.217.201.5 (AS48854) www.pbxadmin.dk: 91.217.201.5 (AS48854)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.pbxadmin.dk	ccrPnSieIpeQ15lVi9xYjhFBME0F2R8jduanf9HsY48
TXT	_acme-challenge.pbxadmin.dk	xljD5GYLM6SwECFhy0CXm3GkzzNmuECpKGqrvSfbHEM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

121ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2415836532
Primary NS (MNAME)	eric.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 15:09:54

Field	Value
Registrar	CURANET A/S
Registered	2011-12-21
Expires	2026-12-31 (67d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

46ms

42ms

AAAA

38ms

TXT

171ms

CAA

31ms

HTTPS

38ms

TLSA

364ms

SOA

0ms

MTA-STS

56ms

DNSSEC

121ms

SRV

57ms

Total

989ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 18:32:27	1152ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-03 14:55:16	1393ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 14:49:58	3076ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 14:42:20	840ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 23:15:38	1358ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 23:02:16 shown	989ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-22 08:46:33	826ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 23:44:00	1943ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-30 23:03:30	732ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 13:31:55	2035ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-10 03:53:56	1848ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-08 23:09:27	10464ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-03 11:45:53	1578ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-29 16:03:31	3392ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-21 00:30:46	1975ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 12:01:49	2980ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-29 09:45:32	1033ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 07:54:21	1550ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 20:50:30	1352ms	2 NS 1 A 1 MX	🔓 Insecure