cumulo.dk DNS records

🖥️ Nameservers5 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 302ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3599s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records3 records 215ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	cumulo.dk → 46.183.138.100
🔶 Autoconfig	cumulo.dk → 46.183.138.100

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 279ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records2 records 174ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (cumulo.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC

Policy	Record (_dmarc.cumulo.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.cumulo.dk	cumulo.dk

🔗 TLSA / DANE

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

🔐 DNSSEC322ms

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	2026090301
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@cumulo.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-09-05 21:54:18

Field	Value
Registrar	GIGAHOST ApS
Registered	2001-02-21
Expires	2028-03-31 (571d)

📋 WHOIS

⏱️ Lookup Timing

NS

34ms

A

302ms

MX

215ms

AAAA

33ms

TXT

174ms

CAA

200ms

HTTPS

80ms

TLSA

74ms

SOA

0ms

MTA-STS

235ms

DNSSEC

322ms

SRV

279ms

Total

796ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-05 21:46:48	796ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-31 20:47:32	9546ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 12:55:51	9820ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 12:01:37	834ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 13:10:55	7155ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-14 13:22:42	2942ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-07 00:14:59	9931ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-30 22:12:49	958ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 19:58:03	1372ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 02:11:44	1489ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 15:08:25	2560ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-26 08:18:09	1023ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-22 17:32:49	811ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-21 02:47:25	503ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-16 23:10:14	884ms	5 NS 1 A 3 MX	🔓 Insecure	View