aofaerger.dk DNS records

🖥️ Nameservers4 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.92.65.188	3600s	80-92-65-188.ip.dclux.com	AS24611	Datacenter Luxembourg S.A.	80.92.64.0/19	🇱🇺 Luxembourg	Luxembourg

📧 MX Records2 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 195ms

TXT Record
v=spf1 include:_spf76300.spf-protect.com -all

✉️ SPF

Policy	Record (aofaerger.dk)
-all (hard fail)	v=spf1 include:_spf76300.spf-protect.com -all

📨 DMARC

Policy	Record (_dmarc.aofaerger.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:6508436254723@dmarc.centerasecurity.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

🔗 TLSA / DANE

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

🔐 DNSSEC109ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2025112053
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

35ms

MX

33ms

AAAA

43ms

TXT

195ms

CAA

43ms

HTTPS

32ms

TLSA

73ms

SOA

0ms

MTA-STS

63ms

DNSSEC

109ms

SRV

378ms

Total

783ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 12:44:18	783ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-08-16 02:17:44	3133ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-08-14 17:40:57	3786ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-08-06 18:34:53	1020ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-07-30 14:57:59	944ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-07-27 14:49:14	924ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-07-26 14:11:58	988ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-07-10 02:50:11	1118ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-07-09 00:02:02	16853ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-06-28 03:53:54	1809ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-06-21 08:44:42	1286ms	4 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 12:51:53	1409ms	4 NS 1 A 2 MX	🔒 Secure	View