aboveb2b.dk DNS records

🖥️ Nameservers2 records 54ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
161.35.30.37	3600s	mmg.platx.digital	AS14061	DigitalOcean, LLC	161.35.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aboveb2b-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::7 2a01:111:f403:ca09::b 2a01:111:f403:ca09::c 52.101.103.140 52.101.209.153 52.101.73.12 52.101.73.28	mail-am3pr04cu00500.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-am4pr0401cu00104.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 183ms

TXT Record
MS=ms47075239
v=spf1 include:mailgun.org include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (aboveb2b.dk)
-all (hard fail)	v=spf1 include:mailgun.org 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)

🔐 DNSSEC98ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080901
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

54ms

A

42ms

MX

50ms

AAAA

51ms

TXT

183ms

CAA

44ms

HTTPS

51ms

TLSA

316ms

SOA

0ms

MTA-STS

64ms

DNSSEC

98ms

SRV

82ms

Total

977ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:28:04	977ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 19:01:35	5494ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 16:14:41	1870ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 23:06:21	1868ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 00:50:36	1096ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:17:19	655ms	2 NS 1 A 1 MX	🔒 Secure	View