suppleo.dk

📜 Historical scan 2026-06-26 18:17:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

suppleo.dk is a .dk domain served by 2 nameservers (ns3.gullestrupnet.dk, ns4.gullestrupnet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.223.244.74 is hosted by Easyhost Srl (AS39756) in United Kingdom. Mail is handled by suppleo-dk.mail.eo.outlook.com. The zone is not DNSSEC-signed, has no 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 94ms

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 Records#

1 records 99ms

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 Records#

1 records 93ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	suppleo-dk.mail.eo.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::8 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 52.101.68.12 52.101.68.21 52.101.68.8 52.101.73.2	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as9pr07cu00302.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 Records#

2 records 507ms

TXT Record
MS=ms38561531
v=spf1 ip4:176.223.244.74 ip4:144.76.175.153 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (suppleo.dk)
-all (hard fail)	v=spf1 ip4:176.223.244.74 ip4:144.76.175.153 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 02:48:01

www CNAME	suppleo.dk (all on suppleo.dk) → 176.223.244.74 (AS39756)
www vs bare domain	Same network suppleo.dk: 176.223.244.74 (AS39756) www.suppleo.dk: 176.223.244.74 (AS39756)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

119ms

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

🏷️ SOA#

99ms

Field	Value
Serial	2026011301
Primary NS (MNAME)	ns3.gullestrupnet.dk
Responsible (RNAME)	info@charelius.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

94ms

99ms

93ms

AAAA

99ms

TXT

507ms

CAA

92ms

HTTPS

91ms

TLSA

1034ms

SOA

99ms

MTA-STS

143ms

DNSSEC

119ms

SRV

143ms

Total

1869ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 02:48:01	941ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 17:53:31	13644ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 11:10:43	5386ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-25 08:36:22	2930ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 18:17:49 shown	1869ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 00:16:12	4858ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:15:29	4976ms	2 NS 1 A 1 MX	🔓 Insecure