onlineakademiet.dk DNS records

🖥️ Nameservers4 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dk	2001:41d0:701:1100::7ec7 57.129.78.20	vps-1448e198.vps.ovh.net vps-1448e198.vps.ovh.net	AS16276 OVH SAS AS16276 OVH SAS
ns2.dk	212.95.58.14 2a00:c98:400f:104:1c00:a8ff:fe00:2ac	ns2.dnscluster.dk ns2.dnscluster.dk	AS28753 Leaseweb Deutschland GmbH AS28753 Leaseweb Deutschland GmbH
ns3.dk	213.184.84.70 2a09:3a00:4070::1	— —	AS59795 PerfGrid AS59795 PerfGrid
ns4.dk	2a06:a005:16d0:45::a 45.140.220.10	ns4.dnscluster.dk ns4.dnscluster.dk	AS142594 SpeedyPage Ltd AS142594 SpeedyPage Ltd

🌍 A Records1 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.184.85.14	60s	nlcp05.hosting4real.net	AS59795	PerfGrid	213.184.84.0/23	🇳🇱 The Netherlands	—

📧 MX Records5 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	60s	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b	lm-in-f26.1e100.net lf-in-f27.1e100.net lf-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	60s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	60s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	60s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	60s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.webexchange.nu → 46.36.209.50
🔶 Autoconfig	213.184.85.14

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 412ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records1 records 705ms

TXT Record
v=spf1 +a +mx +ip4:213.184.85.14 include:_relayspf.hosting4real.net +ip4:51.91.218.204 +ip4:151.80.20.123 +ip4:193.70.100.196 ~all

✉️ SPF

Policy	Record (onlineakademiet.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:213.184.85.14 include:_relayspf.hosting4real.net +ip4:51.91.218.204 +ip4:151.80.20.123 +ip4:193.70.100.196 ~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
TXT	_acme-challenge.onlineakademiet.dk	igDRcpU1nK6ktkJ23YmSQFtjbPynpzJbbxxOPpWRGhk

🔗 TLSA / DANE

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

🔐 DNSSEC212ms

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	2026082200
Primary NS (MNAME)	ns1.dk
Responsible (RNAME)	server@hosting4real.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

53ms

A

61ms

MX

51ms

AAAA

51ms

TXT

705ms

CAA

66ms

HTTPS

61ms

TLSA

118ms

SOA

0ms

MTA-STS

180ms

DNSSEC

212ms

SRV

412ms

Total

1402ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:57:44	1402ms	4 NS 1 A 5 MX	🔓 Insecure	View
2026-08-22 07:45:36	3268ms	4 NS 1 A 5 MX	🔓 Insecure	View
2026-08-04 04:47:55	9886ms	4 NS 1 A 5 MX	🔓 Insecure	View
2026-07-28 07:38:23	17407ms	4 NS 1 A 5 MX	🔓 Insecure	View
2026-06-24 02:53:45	3199ms	4 NS 1 A 5 MX	🔓 Insecure	View
2026-06-24 01:29:19	1104ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 19:27:23	1028ms	4 NS 1 A 5 MX	🔓 Insecure	View
2026-06-22 15:15:10	3440ms	4 NS 1 A 5 MX	🔓 Insecure	View
2026-06-17 13:49:06	3004ms	4 NS 1 A 5 MX	🔓 Insecure	View