bwgruppen.dk DNS records

🖥️ Nameservers2 records 176ms

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 191ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.171	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 221ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bwgruppen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::9 2a01:111:f403:ca04::d 2a01:111:f403:ca09:: 52.101.68.5 52.101.73.1 52.101.73.16 52.101.73.28	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.40

🔷 AAAA Records (IPv6)1 records 220ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:805c:4b0b:1b94:7fbc	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 369ms

TXT Record
MS=ms41021932
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

Policy	Record (bwgruppen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.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)

🔐 DNSSEC324ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-07-05 19:15:07

Field	Value
Registrar	ONE.COM A/S
Registered	2024-11-23
Expires	2026-11-22 (81d)

📋 WHOIS

⏱️ Lookup Timing

NS

176ms

A

191ms

MX

221ms

AAAA

220ms

TXT

369ms

CAA

209ms

HTTPS

210ms

TLSA

1007ms

SOA

0ms

MTA-STS

263ms

DNSSEC

324ms

SRV

311ms

Total

3477ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-18 04:03:15	3477ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 08:50:05	3256ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 09:30:37	1858ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 12:13:05	1783ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-31 01:54:00	9083ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 16:56:13	8941ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 15:46:02	3295ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 15:19:41	3132ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 15:14:14	1041ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 13:44:02	2052ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 13:21:15	1123ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 09:56:39	1289ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 04:15:05	1407ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 03:03:39	2750ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 00:13:44	4244ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 14:27:31	1075ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 00:55:00	7783ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 11:30:19	7299ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 17:13:45	1240ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 19:11:48	1476ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 14:57:04	3688ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 14:43:55	880ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 19:19:24	795ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 03:15:32	834ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 05:35:29	1404ms	2 NS 1 A 1 MX	🔒 Secure	View