arrebo.dk DNS records

🖥️ Nameservers5 records 190ms

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 192ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.214	3600s	214.giga-ptr.232.116.217.in-addr.arpa web14.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records3 records 45ms

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	arrebo.dk → 217.116.232.214
🔶 Autoconfig	arrebo.dk → 217.116.232.214

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 78ms

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

📝 TXT Records1 records 190ms

TXT Record
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (arrebo.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -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
CNAME	_acme-challenge.arrebo.dk	arrebo.dk

🔗 TLSA / DANE

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

🔐 DNSSEC146ms

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	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@arrebo.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

190ms

A

192ms

MX

45ms

AAAA

40ms

TXT

190ms

CAA

49ms

HTTPS

200ms

TLSA

82ms

SOA

0ms

MTA-STS

83ms

DNSSEC

146ms

SRV

78ms

Total

1135ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:20:39	1135ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 19:57:59	695ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-25 14:22:52	9568ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 04:17:41	5869ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-14 09:08:13	4945ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-07 07:51:58	1201ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-02 22:58:13	3532ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 04:30:57	2169ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-17 13:03:16	1014ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-09 02:59:55	1576ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 12:44:35	6796ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-26 17:22:43	879ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-21 05:06:11	860ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-16 13:41:29	813ms	5 NS 1 A 3 MX	🔓 Insecure	View