errv.dk DNS records

🖥️ Nameservers4 records 205ms

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 258ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.184.85.11	120s	nlcp02.shared-infra.net	AS59795	PerfGrid	213.184.84.0/23	🇳🇱 The Netherlands	—

📧 MX Records1 records 258ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	120s	errv.dk	213.184.85.11	nlcp02.shared-infra.net	AS59795 PerfGrid

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	213.184.85.11
🔶 Autoconfig	213.184.85.11

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 568ms

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

📝 TXT Records1 records 1048ms

TXT Record
v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net +ip4:213.184.85.12 +include:_relayspf.hosting4real.net +ip4:51.77.64.230 +ip4:37.187.248.110 ~all

✉️ SPF

Policy	Record (errv.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net +ip4:213.184.85.12 +include:_relayspf.hosting4real.net +ip4:51.77.64.230 +ip4:37.187.248.110 ~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.errv.dk	laN2QmjjMURblaT3GDHSiGRHG8NGh1BuflAB3o5eGrU

🔗 TLSA / DANE

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

🔐 DNSSEC348ms

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	2026083102
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

205ms

A

258ms

MX

258ms

AAAA

263ms

TXT

1048ms

CAA

260ms

HTTPS

205ms

TLSA

457ms

SOA

0ms

MTA-STS

366ms

DNSSEC

348ms

SRV

568ms

Total

2881ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 10:11:57	2881ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 01:49:21	2250ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 20:53:06	2003ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 19:33:42	1412ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 19:29:51	1385ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 23:59:22	1661ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 22:52:38	8532ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 21:58:13	2741ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 15:33:13	9809ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 15:21:32	1369ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 15:12:19	9033ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 09:28:39	5871ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 09:22:51	1086ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 05:56:25	2877ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 04:22:44	9807ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 03:10:50	1351ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 11:12:11	2714ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-11 20:23:47	3705ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 06:20:29	1394ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 04:34:48	1137ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 02:07:33	9703ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 01:37:44	1023ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 01:08:51	953ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 00:47:10	8836ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 22:10:54	9753ms	4 NS 1 A 1 MX	🔓 Insecure	View