charelius.dk DNS records

🖥️ Nameservers2 records 99ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.gullestrupnet.dk	176.223.244.50	server8.gullestrupnet.dk	AS39756 Easyhost Srl
ns4.gullestrupnet.dk	176.223.244.74	server8.gullestrupnet.dk	AS39756 Easyhost Srl

🌍 A Records1 records 126ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.223.244.74	86400s	server8.gullestrupnet.dk	AS39756	Easyhost Srl	176.223.240.0/21	🇬🇧 United Kingdom	—

📧 MX Records1 records 111ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	86400s	charelius-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca09::24 2a01:111:f403:ca09::26 2a01:111:f403:ca09::7 52.101.68.27 52.101.68.36 52.101.68.8 52.101.73.1	mail-du2pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 602ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (charelius.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.charelius.dk	nkOB4X8kcmlaKd7Cy3zXgXfi_otKXm4D4cTkx4OX6bg

🔗 TLSA / DANE

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

🔐 DNSSEC9222ms

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	1786626829
Primary NS (MNAME)	ns3.gullestrupnet.dk
Responsible (RNAME)	al@suppleo.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

99ms

A

126ms

MX

111ms

AAAA

122ms

TXT

602ms

CAA

78ms

HTTPS

94ms

TLSA

323ms

SOA

0ms

MTA-STS

151ms

DNSSEC

9222ms

SRV

180ms

Total

10359ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:57:18	10359ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 07:52:48	2988ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 00:54:54	3498ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-23 22:56:14	10680ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 15:58:06	3003ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 13:28:57	1043ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 11:57:17	3839ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 15:42:20	939ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 23:10:21	1145ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 20:28:20	719ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 20:20:24	1138ms	2 NS 1 A 1 MX	🔓 Insecure	View