jmc-group.dk
Last scanned: 2026-08-11 22:59:05  ·  6968ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   231ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
ns2.dns.services		 AS47527 DLX A/S
AS47527 DLX A/S
🌍 A Records
🌍
No A records found
📧 MX Records1 records   226ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s jmcgroup-dk0i.mail.protection.outlook.com 2a01:111:f403:ca04::4
2a01:111:f403:ca04::b
2a01:111:f403:ca04::d
2a01:111:f403:ca09::c
52.101.68.0
52.101.68.10
52.101.68.16
52.101.73.2		 mail-db4pr02cu00204.inbound.protection.outlook.com
mail-dbbpr03cu00103.inbound.protection.outlook.com
mail-db6pr03cu00105.inbound.protection.outlook.com
mail-as8pr05cu00304.inbound.protection.outlook.com
mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-dbbpr03cu00102.inbound.protection.outlook.com
mail-db4pr02cu00400.inbound.protection.outlook.com
mail-as9pr07cu00302.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
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.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
📝 TXT Records1 records   789ms
TXT Record
v=spf1 include:spf.protection.outlook.com include:_spf.comasys.dk -all
✉️ SPF
PolicyRecord (jmc-group.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:_spf.comasys.dk -all
📨 DMARC
PolicyRecord (_dmarc.jmc-group.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=s; aspf=s
📬 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)
🔐 DNSSEC419ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081113
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)support+jmc@vendelbo-toft.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
231ms
A
284ms
MX
226ms
AAAA
256ms
TXT
789ms
CAA
255ms
HTTPS
273ms
TLSA
490ms
SOA
0ms
MTA-STS
318ms
DNSSEC
419ms
SRV
280ms
Total
6968ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 22:59:05 6968ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-27 08:24:16 1975ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 12:20:34 1161ms 2 NS 1 A 1 MX 🔒 Secure View
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