j-b-e.dk DNS records

🖥️ Nameservers2 records 42ms

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 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.37.10	600s	—	AS3308	Norlys Telco A/S	193.8.36.0/23	🇩🇰 Denmark	Ølstykke

📧 MX Records1 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jbe-dk0k.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::f 2a01:111:f403:ca09::a 2a01:111:f403:ca09::d 52.101.103.137 52.101.68.16 52.101.68.3 52.101.68.5	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-du2pr03cu00105.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 109ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 206ms

TXT Record
MS=ms60118100
v=spf1 ip4:217.116.213.122 ip4:91.215.162.220 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (j-b-e.dk)
-all (hard fail)	v=spf1 ip4:217.116.213.122 ip4:91.215.162.220 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)

🔐 DNSSEC144ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081201
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

42ms

A

66ms

MX

68ms

AAAA

66ms

TXT

206ms

CAA

62ms

HTTPS

63ms

TLSA

178ms

SOA

0ms

MTA-STS

83ms

DNSSEC

144ms

SRV

109ms

Total

791ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 22:06:24	791ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 10:23:37	3872ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 06:15:27	1672ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 05:09:59	1558ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 15:59:52	775ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 09:24:29	1039ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 08:34:39	2632ms	2 NS 1 A 1 MX	🔒 Secure	View