bentbrandt.dk

📜 Historical scan 2026-09-30 16:04:01 · ← 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 48ms

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 58ms

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 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	bentbrandt-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:c967::c 2a01:111:f403:ca09::20 2a01:111:f403:ca3c::6 52.101.68.39 52.101.68.8 52.101.73.145 52.101.91.21	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-cpjpr05cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-matpr05cu00105.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records 63ms

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 69ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.78,172.67.138.213 ech=AEX+DQBBigAgACClcPRSYIi9pRSXEYI2Mp1rDDKFgCgesWfIc4Sj2ogUFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:594e,2606:4700:3033::ac43:8ad5

🔌 SRV Records#

1 records 103ms

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

📝 TXT Records#

8 records 243ms

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#

82ms

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

🏷️ SOA#

53ms

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#

48ms

58ms

59ms

AAAA

63ms

TXT

243ms

CAA

28ms

HTTPS

69ms

TLSA

367ms

SOA

53ms

MTA-STS

84ms

DNSSEC

82ms

SRV

103ms

Total

994ms

🕐 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 shown	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	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