better-coaching.dk DNS records

🖥️ Nameservers2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
68.183.2.16	3600s	—	AS14061	DigitalOcean, LLC	68.183.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records6 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bettercoaching-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::20 2a01:111:f403:ca09::24 2a01:111:f403:ca09::8 52.101.68.27 52.101.73.11 52.101.73.16 52.101.73.6	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am6pr04cu00306.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
1	3600s	aspmx.l.google.com	2a00:1450:4010:c08::1b 2a00:1450:4010:c08::1b 64.233.164.26	lg-in-x1b.1e100.net lg-in-f27.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	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	3600s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	64.226.111.102

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 197ms

TXT Record
google-site-verification=e1jo9zuWrA39_aXeX7jKKQI-UP9u7ATJR7VAYbjkft4
v=spf1 include:_spf.mailersend.net ip4:159.65.198.145 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (better-coaching.dk)
-all (hard fail)	v=spf1 include:_spf.mailersend.net ip4:159.65.198.145 include:spf.protection.outlook.com -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

🔗 TLSA / DANE

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

🔐 DNSSEC88ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081505
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

65ms

MX

49ms

AAAA

51ms

TXT

197ms

CAA

57ms

HTTPS

45ms

TLSA

372ms

SOA

0ms

MTA-STS

74ms

DNSSEC

88ms

SRV

92ms

Total

1441ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 10:52:19	1441ms	2 NS 1 A 6 MX	🔒 Secure	View
2026-08-16 17:23:51	3400ms	2 NS 1 A 6 MX	🔒 Secure	View
2026-08-15 12:12:10	2580ms	2 NS 1 A 6 MX	🔒 Secure	View
2026-08-10 02:12:11	12253ms	2 NS 1 A 6 MX	🔒 Secure	View
2026-07-17 02:59:34	6892ms	2 NS 1 A 6 MX	🔒 Secure	View
2026-07-15 06:29:38	6341ms	2 NS 1 A 6 MX	🔒 Secure	View
2026-07-12 00:55:55	6374ms	2 NS 1 A 6 MX	🔒 Secure	View
2026-07-02 00:11:42	1376ms	2 NS 1 A 6 MX	🔒 Secure	View
2026-06-16 14:25:41	877ms	2 NS 1 A 6 MX	🔒 Secure	View