hesselbus.dk DNS records

🖥️ Nameservers2 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
charles.ns.cloudflare.com	108.162.193.83 172.64.33.83 173.245.59.83 2606:4700:58::adf5:3b53 2803:f800:50::6ca2:c153 2a06:98c1:50::ac40:2153	charles.ns.cloudflare.com charles.ns.cloudflare.com charles.ns.cloudflare.com charles.ns.cloudflare.com charles.ns.cloudflare.com charles.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olivia.ns.cloudflare.com	108.162.194.221 162.159.38.221 172.64.34.221 2606:4700:50::a29f:26dd 2803:f800:50::6ca2:c2dd 2a06:98c1:50::ac40:22dd	olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.70.219	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.139.244	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	hesselbus-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::26 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 52.101.68.0 52.101.73.19 52.101.73.2 52.101.73.26	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-as9pr05cu01302.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 56ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8bf4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:46db	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 59ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.70.219,172.67.139.244 ech=AEX+DQBBswAgACBSa1KJDOY2ytzmiJSQOpgKz1zpgTyRTL0NV+7rEqB+UgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bf4,2606:4700:3037::6815:46db

📝 TXT Records3 records 217ms

TXT Record
asuid.www som skal indehold 00B8D1B81A1D2FE9F4A8E023005E1CA6F0C58262374E2699E2AFAC73DC8E9AFF
MS=ms14000523
v=spf1 mx a include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:185.66.185.28 include:SPF.unit-it.dk -all

✉️ SPF

Policy	Record (hesselbus.dk)
-all (hard fail)	v=spf1 mx a include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:185.66.185.28 include:SPF.unit-it.dk -all

📨 DMARC

Policy	Record (_dmarc.hesselbus.dk)
p=reject	v=DMARC1; p=reject

📬 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)

🔐 DNSSEC84ms

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	2413559693
Primary NS (MNAME)	charles.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

66ms

A

44ms

MX

42ms

AAAA

56ms

TXT

217ms

CAA

52ms

HTTPS

59ms

TLSA

740ms

SOA

0ms

MTA-STS

81ms

DNSSEC

84ms

SRV

75ms

Total

1458ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 08:49:44	1458ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-30 23:45:56	748ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-25 06:42:44	780ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-23 17:31:54	5670ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 20:16:55	1666ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-01 10:34:55	1525ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-19 09:53:52	6615ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 11:18:52	884ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 11:17:38	2903ms	2 NS 2 A 1 MX	🔓 Insecure	View