maalertjek.dk
Last scanned: 2026-06-30 04:58:31  ·  1449ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   157ms
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
37.34-46.152.69.62.in-addr.arpa		 AS47527 DLX A/S
AS47527 DLX A/S
🌍 A Records1 records   158ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.116.40.49 3600s — AS31027 GlobalConnect A/S 87.116.0.0/18 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   157ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s maalertjek-dk.mail.protection.outlook.com 2a01:111:f403:ca04::1
2a01:111:f403:ca09::20
2a01:111:f403:ca09::5
2a01:111:f403:ca09::9
52.101.68.16
52.101.68.18
52.101.73.19
52.101.73.30		 mail-db7pr03cu00401.inbound.protection.outlook.com
mail-as8pr05cu00400.inbound.protection.outlook.com
mail-am1pr04cu00105.inbound.protection.outlook.com
mail-as8pr04cu00801.inbound.protection.outlook.com
mail-db4pr02cu00400.inbound.protection.outlook.com
mail-db4pr02cu00302.inbound.protection.outlook.com
mail-as8pr04cu00803.inbound.protection.outlook.com
mail-am7pr05cu00306.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 → 40.104.116.56
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   260ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (maalertjek.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.maalertjek.dk)
p=reject v=DMARC1; p=reject; rua=mailto:5fa12e2366a04@dmarc.centerasecurity.com
📬 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)
🔐 DNSSEC178ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA159ms
FieldValue
Serial2022033011
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
157ms
A
158ms
MX
157ms
AAAA
42ms
TXT
260ms
CAA
33ms
HTTPS
155ms
TLSA
753ms
SOA
159ms
MTA-STS
164ms
DNSSEC
178ms
SRV
161ms
Total
1449ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 04:58:31 1449ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 18:30:35 919ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 17:23:59 901ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 04:57:50 1853ms 2 NS 1 A 1 MX 🔒 Secure View
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