simonline.dk
Last scanned: 2026-06-17 15:08:13  ·  1295ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   100ms
🌍 A Records1 records   61ms
📧 MX Records8 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
0 simonline-dk.mail.protection.outlook.com 2a01:111:f403:ca04::2
2a01:111:f403:ca09::20
2a01:111:f403:ca09::9
2a01:111:f403:ca09::d
52.101.68.16
52.101.73.15
52.101.73.28
52.101.73.6
mail-du2pr03cu00102.inbound.protection.outlook.com
mail-as8pr05cu00400.inbound.protection.outlook.com
mail-as8pr04cu00801.inbound.protection.outlook.com
mail-as9pr05cu01305.inbound.protection.outlook.com
mail-db4pr02cu00400.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-am7pr05cu00204.inbound.protection.outlook.com
mail-am6pr04cu00306.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
10 aspmx.l.google.com 173.194.222.27
2a00:1450:4010:c0e::1a
2a00:1450:4010:c0e::1a
lo-in-f27.1e100.net
lu-in-x1a.1e100.net
lu-in-f26.1e100.net
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 alt1.aspmx.l.google.com 192.178.213.26
2404:6800:4000:1025::1a
yugrqzs-in-f26.1e100.net
lcbomp-in-f26.1e100.net
AS15169 Google LLC
AS15169 Google LLC
20 alt2.aspmx.l.google.com 142.250.147.26
2404:6800:4008:c01::1a
rd-in-f26.1e100.net
tp-in-f26.1e100.net
AS15169 Google LLC
AS15169 Google LLC
30 aspmx2.googlemail.com 192.178.211.26
2a00:1450:4013:c1e::1a
lcbomp-in-f26.1e100.net
yugrqzs-in-f26.1e100.net
AS15169 Google LLC
AS15169 Google LLC
30 aspmx3.googlemail.com 172.253.158.26
2404:6800:4003:c26::1b
so-in-f26.1e100.net
so-in-f27.1e100.net
AS15169 Google LLC
AS15169 Google LLC
30 aspmx4.googlemail.com 172.253.152.26
2a00:1450:4010:c22::1b
yulpptr-in-f26.1e100.net
yulpptr-in-f27.1e100.net
AS15169 Google LLC
AS15169 Google LLC
30 aspmx5.googlemail.com 192.178.230.26
2607:f8b0:400e:c1e::1b
yunrtab-in-f26.1e100.net
yudlsqd-in-f27.1e100.net
AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   123ms
TXT Record
MS=ms46774824
v=spf1 include:spf.protection.outlook.com ip4:83.97.96.155 ip4:81.7.148.91 ip4:87.54.24.122 include:aspmx.googlemail.com ~all
✉️ SPF
PolicyRecord (simonline.dk)
~all (soft fail) v=spf1 include:spf.protection.outlook.com ip4:83.97.96.155 ip4:81.7.148.91 ip4:87.54.24.122 include:aspmx.googlemail.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)
🔐 DNSSEC96ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsds=1 dnskey=1
🏷️ SOA51ms
FieldValue
Serial2022030903
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
100ms
A
61ms
MX
40ms
AAAA
52ms
TXT
123ms
CAA
52ms
HTTPS
51ms
TLSA
299ms
SOA
51ms
MTA-STS
63ms
DNSSEC
96ms
SRV
0ms
Total
1295ms
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