rtsconsulting.dk DNS records

🖥️ Nameservers3 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns5.chosting.dk	167.235.66.236 2a01:4f8:1c1e:d097::1	ns5.chosting.dk ns5.chosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns6.chosting.dk	2001:41d0:305:2100::80e9 51.91.57.33	ns6.chosting.dk ns6.chosting.dk	AS16276 OVH SAS AS16276 OVH SAS
ns7.chosting.dk	178.20.220.33	ns7.chosting.dk	AS21060 Atea A/S

🌍 A Records1 records 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.216.126	14400s	server16.chosting.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 92ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	108.177.14.26 173.194.73.26 209.85.233.26 209.85.233.27 2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1b 2a00:1450:4010:c09::1b 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 64.233.165.27	lt-in-f26.1e100.net lq-in-f26.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lk-in-x1a.1e100.net lk-in-f26.1e100.net lk-in-x1b.1e100.net lk-in-f27.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-f27.1e100.net lm-in-x1b.1e100.net lg-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	178.20.216.126
🔶 Autoconfig	178.20.216.126

🔷 AAAA Records (IPv6)1 records 89ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7cc0:101:ffff::1:10	14400s	server16.chosting.dk	AS21060	Atea A/S	2a01:7cc0:100:0:0:0:0:0/40	🇩🇰 Denmark	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 121ms

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

📝 TXT Records1 records 412ms

TXT Record
v=spf1 +a +mx +ip4:178.20.216.126 include:spf.chosting.dk ~all

✉️ SPF

Policy	Record (rtsconsulting.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:178.20.216.126 include:spf.chosting.dk ~all

📨 DMARC

Policy	Record (_dmarc.rtsconsulting.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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.rtsconsulting.dk	9GaIwfWmknmQtuFyybSX2mEcE3L3x9RvdFDRelNyUZg

🔗 TLSA / DANE

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

🔐 DNSSEC166ms

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	2026071501
Primary NS (MNAME)	ns5.chosting.dk
Responsible (RNAME)	logs@chosting.dk
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

50ms

A

71ms

MX

92ms

AAAA

89ms

TXT

412ms

CAA

74ms

HTTPS

66ms

TLSA

92ms

SOA

0ms

MTA-STS

88ms

DNSSEC

166ms

SRV

121ms

Total

2362ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-16 22:27:46	2362ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 07:29:18	939ms	3 NS 1 A 1 MX	❓ Unknown	View
2026-06-24 04:38:31	1175ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 05:54:45	981ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 03:42:00	901ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 12:27:18	1130ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 20:17:32	2468ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 15:24:23	730ms	3 NS 1 A 1 MX	🔓 Insecure	View