reo.dk DNS records

🖥️ Nameservers5 records 237ms

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 238ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records3 records 38ms

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	reo.dk → 46.183.138.100
🔶 Autoconfig	reo.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 251ms

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

📝 TXT Records3 records 161ms

TXT Record
brevo-code:3887753aacf10bb626ed9047a4e77b87
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.reo.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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.reo.dk	reo.dk

🔗 TLSA / DANE

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

🔐 DNSSEC75ms

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@reo.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

237ms

A

238ms

MX

38ms

AAAA

46ms

TXT

161ms

CAA

39ms

HTTPS

37ms

TLSA

55ms

SOA

0ms

MTA-STS

63ms

DNSSEC

75ms

SRV

251ms

Total

839ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-07 19:32:44	839ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-09-03 14:35:02	1447ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-28 02:03:47	701ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 01:29:51	456ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 12:11:42	1862ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 07:43:24	2473ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-06 07:25:22	1090ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-31 11:14:06	1046ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-24 08:47:20	1092ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 17:46:45	8622ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-12 02:22:50	2667ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 11:36:13	1042ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 18:36:37	932ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-19 22:22:09	1394ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-19 20:40:09	3996ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 14:22:30	5157ms	5 NS 1 A 0 MX	🔓 Insecure	View