gr-ren.dk DNS records

🖥️ Nameservers3 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.azehosting.net	2a01:4f8:13b:3146::1 94.130.138.185	— ns1.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.azehosting.net	2a01:4f8:c17:5f0a::2 88.99.15.5	ns2.azehosting.net ns2.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.azehosting.net	2a01:4f8:c17:6a6e::2 88.99.39.181	ns3.azehosting.net ns3.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.4.208.59	3600s	pro02.azehosting.net	AS24940	Hetzner Online GmbH	46.4.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 104ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	grren-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::3 2a01:111:f403:ca09::a 2a01:111:f403:ca38::8 52.101.103.137 52.101.68.16 52.101.73.12 52.101.73.155	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)1 records 75ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2b03:11b0::2	3600s	pro02.azehosting.net	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 282ms

TXT Record
MS=ms71027396
v=spf1 ip4:46.4.208.59 include:spf.azehosting.net ip4:168.119.150.59 include:spf.protection.outlook.com include:secure.skvizbiz.dk include:spf.host4u.dk ~all

✉️ SPF

Policy	Record (gr-ren.dk)
~all (soft fail)	v=spf1 ip4:46.4.208.59 include:spf.azehosting.net ip4:168.119.150.59 include:spf.protection.outlook.com include:secure.skvizbiz.dk include:spf.host4u.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
TXT	_acme-challenge.gr-ren.dk	vR7N2LZFY1nkTxHOGgm90S5Dm7GKpvelySfRbY8u19c

🔗 TLSA / DANE

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

🔐 DNSSEC2064ms

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

🏷️ SOA0ms

Field	Value
Serial	2026073101
Primary NS (MNAME)	ns1.azehosting.net
Responsible (RNAME)	server-admin@azehosting.net
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

55ms

A

73ms

MX

104ms

AAAA

75ms

TXT

282ms

CAA

60ms

HTTPS

71ms

TLSA

376ms

SOA

0ms

MTA-STS

118ms

DNSSEC

2064ms

SRV

93ms

Total

2935ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:46:51	2935ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 02:26:34	1189ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-02 23:39:34	1304ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 01:37:57	985ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 06:12:44	1160ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 09:29:35	1775ms	3 NS 1 A 1 MX	🔒 Secure	View