bentbrandt.dk

📜 Historical scan 2026-09-27 20:56:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bentbrandt.dk is a .dk domain served by 2 nameservers (arvind.ns.cloudflare.com, kelly.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.78 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by bentbrandt-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
arvind.ns.cloudflare.com	108.162.195.227 162.159.44.227 172.64.35.227 2606:4700:58::a29f:2ce3 2803:f800:50::6ca2:c3e3 2a06:98c1:50::ac40:23e3	arvind.ns.cloudflare.com arvind.ns.cloudflare.com arvind.ns.cloudflare.com arvind.ns.cloudflare.com arvind.ns.cloudflare.com arvind.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kelly.ns.cloudflare.com	108.162.194.91 162.159.38.91 172.64.34.91 2606:4700:50::a29f:265b 2803:f800:50::6ca2:c25b 2a06:98c1:50::ac40:225b	kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.78	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.138.213	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	bentbrandt-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::f 2a01:111:f403:ca21::a 2a01:111:f403:ca48::10 52.101.103.137 52.101.103.143 52.101.68.29 52.101.73.126	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:594e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:8ad5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.78,172.67.138.213 ech=AEX+DQBBkQAgACB0n3ms2G7E4hs6ziODKEktNd1IXkuV18LaDiUHnpobPwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:594e,2606:4700:3033::ac43:8ad5

🔌 SRV Records#

1 records 62ms

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

📝 TXT Records#

8 records 168ms

TXT Record
_globalsign-domain-verification=-tg7zUSXim3jyN__2OEGIAsVvV_pPWongc4v150X4h
_globalsign-domain-verification=x2ZkNIOcrJ7_F4bWN8gGVX4bA0sd2ogHTlQIslJWx3
_globalsign-domain-verification=XVk2D7fAXcy0oMZLUkEU2rs1ioPBifSZ42Irahgx77
KUSf3+9sj6z33dq50VRKsu9QmLXHksIlxZS80pB2elMyDzJyXJdBr8W/zIBPPceflSmw7ih+dLDNSOAmNcai/A==
MS=5EDEB64AA2658ACF86B40B860029B419A79176AF
MS=ms76732589
spf.npstoday.com
v=spf1 a mx include:_spf.frontdata.dk include:spf.hostnordic.com include:spf.mailanyone.net include:spf.protection.outlook.com ip4:185.66.185.132 include:mailmailmail.net ip4:167.89.108.1 ip4:167.89.108.13 ip4:167.89.92.35 include:spf.flowmailer.net -all

✉️ SPF#

Policy	Record (bentbrandt.dk)
-all (hard fail)	v=spf1 a mx include:_spf.frontdata.dk include:spf.hostnordic.com include:spf.mailanyone.net include:spf.protection.outlook.com ip4:185.66.185.132 include:mailmailmail.net ip4:167.89.108.1 ip4:167.89.108.13 ip4:167.89.92.35 include:spf.flowmailer.net -all

📨 DMARC#

Policy	Record (_dmarc.bentbrandt.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 07:42:21

www	104.21.89.78 172.67.138.213 2606:4700:3032::6815:594e 2606:4700:3033::ac43:8ad5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bentbrandt.dk: 104.21.89.78 172.67.138.213 2606:4700:3032::6815:594e 2606:4700:3033::ac43:8ad5 (AS13335) www.bentbrandt.dk: 104.21.89.78 172.67.138.213 2606:4700:3032::6815:594e 2606:4700:3033::ac43:8ad5 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 11/10 · policy: -all

error 11 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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	2415972970
Primary NS (MNAME)	arvind.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

53ms

39ms

38ms

AAAA

39ms

TXT

168ms

CAA

41ms

HTTPS

41ms

TLSA

248ms

SOA

0ms

MTA-STS

62ms

DNSSEC

110ms

SRV

62ms

Total

1018ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 07:42:21	1546ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-03 04:41:57	1090ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 16:04:01	994ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 06:28:17	831ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 20:56:55 shown	1018ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 20:44:41	9759ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 01:11:59	1738ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-13 14:40:30	2316ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-29 04:41:07	4332ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 09:10:42	2111ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-11 04:39:15	1573ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 08:42:31	753ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 06:11:16	2684ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 13:35:11	5352ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 14:25:21	3894ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 14:24:00	1964ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 14:22:48	897ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 14:20:26	684ms	2 NS 2 A 1 MX	🔓 Insecure