catereaseexperts-com.mail.protection.outlook.com - dns.ninja
catereaseexperts-com.mail.protection.outlook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:111:f403:c801::1🇺🇸 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-sn1pr0501cu00101.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f805::1🇺🇸 Microsoft2a01:111:f000::/36 | ||||||
| A | 2a01:111:f403:f90d::🇺🇸 Microsoft2a01:111:f000::/36 | ||||||
| A | 2a01:111:f403:f90f::1🇺🇸 Microsoft2a01:111:f000::/36 | ||||||
| A | 52.101.9.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.11.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.11.15🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.60.179🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
mail.protection.outlook.com
| DNSSEC | ⚠️ Not signed | ||||||
WOT: SAFE (63/100)
MX for
Previous names
Next names
DNS History
69 records (8 active, 61 former)
●A2a01:111:f403:c801::12026-09-03 → 2026-09-03 · 3 obs
● 2026-09-03 09:30:28
● 2026-09-03 09:30:32
○A2a01:111:f403:c802::2026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 01:02:42
○ 2026-09-01 09:20:40
○ 2026-09-03 09:30:32
○A2a01:111:f403:c803::b2026-08-30 → 2026-09-01 · 6 obs
● 2026-08-30 18:14:18
○ 2026-08-30 21:08:36
● 2026-09-01 09:20:40
○ 2026-09-01 12:12:18
○ 2026-09-03 09:30:32
○A2a01:111:f403:c902::2026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 21:08:36
○ 2026-08-31 02:04:44
○ 2026-09-03 09:30:32
○A2a01:111:f403:c902::32026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 11:53:16
○ 2026-09-01 01:02:42
○ 2026-09-03 09:30:32
○A2a01:111:f403:c902::52026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 18:14:18
○ 2026-08-30 21:08:36
○ 2026-09-03 09:30:32
○A2a01:111:f403:c902::72026-08-29 → 2026-08-31 · 5 obs
○ 2026-08-30 07:41:38
● 2026-08-31 11:53:16
○ 2026-09-01 01:02:42
○ 2026-09-03 09:30:32
○A2a01:111:f403:c918::2026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 09:20:40
○ 2026-09-01 12:12:18
○ 2026-09-03 09:30:32
○A2a01:111:f403:c918::32026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 12:12:18
○ 2026-09-02 18:24:44
○ 2026-09-03 09:30:32
○A2a01:111:f403:c922::22026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 18:14:18
○ 2026-08-30 21:08:36
○ 2026-09-03 09:30:32
○A2a01:111:f403:c927::72026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 02:04:44
○ 2026-08-31 11:53:16
○ 2026-09-03 09:30:32
○A2a01:111:f403:c92c::12026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 02:04:44
○ 2026-08-31 11:53:16
○ 2026-09-03 09:30:32
○A2a01:111:f403:c92c::32026-08-30 → 2026-09-02 · 6 obs
● 2026-08-30 18:14:18
○ 2026-08-30 21:08:36
● 2026-09-02 18:24:44
○ 2026-09-03 09:30:28
○ 2026-09-03 09:30:32
○A2a01:111:f403:c946::2026-08-30 → 2026-09-01 · 6 obs
● 2026-08-30 21:08:36
○ 2026-08-31 02:04:44
● 2026-09-01 01:02:42
○ 2026-09-01 12:12:18
○ 2026-09-03 09:30:32
○A2a01:111:f403:c946::22026-09-01 → 2026-09-01 · 6 obs
● 2026-09-01 01:02:42
○ 2026-09-01 09:20:40
● 2026-09-01 12:12:18
○ 2026-09-02 18:24:44
○ 2026-09-03 09:30:32
○A2a01:111:f403:c946::42026-08-29 → 2026-08-29 · 3 obs
○ 2026-08-30 07:41:38
○ 2026-09-03 09:30:32
○A2a01:111:f403:c946::72026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 07:41:38
○ 2026-08-30 18:14:18
○ 2026-09-03 09:30:32
○A2a01:111:f403:f802::12026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 21:08:36
○ 2026-08-31 02:04:44
○ 2026-09-03 09:30:32
○A2a01:111:f403:f803::2026-09-02 → 2026-09-02 · 4 obs
● 2026-09-02 18:24:44
○ 2026-09-03 09:30:28
○ 2026-09-03 09:30:32
○A2a01:111:f403:f804::12026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 09:20:40
○ 2026-09-01 12:12:18
○ 2026-09-03 09:30:32
○A2a01:111:f403:f804::22026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 11:53:16
○ 2026-09-01 01:02:42
○ 2026-09-03 09:30:32
○A2a01:111:f403:f804::32026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 11:53:16
○ 2026-09-01 01:02:42
○ 2026-09-03 09:30:32
●A2a01:111:f403:f805::12026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 18:24:44
● 2026-09-03 09:30:32
○A2a01:111:f403:f901::2026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 07:41:38
○ 2026-08-30 18:14:18
○ 2026-09-03 09:30:32
○A2a01:111:f403:f902::12026-08-29 → 2026-08-30 · 5 obs
○ 2026-08-30 07:41:38
● 2026-08-30 21:08:36
○ 2026-08-31 02:04:44
○ 2026-09-03 09:30:32
○A2a01:111:f403:f903::2026-09-02 → 2026-09-02 · 4 obs
● 2026-09-02 18:24:44
○ 2026-09-03 09:30:28
○ 2026-09-03 09:30:32
○A2a01:111:f403:f905::42026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 07:41:38
○ 2026-08-30 18:14:18
○ 2026-09-03 09:30:32
○A2a01:111:f403:f907::12026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 02:04:44
○ 2026-08-31 11:53:16
○ 2026-09-03 09:30:32
○A2a01:111:f403:f908::22026-08-29 → 2026-09-01 · 5 obs
○ 2026-08-30 07:41:38
● 2026-09-01 01:02:42
○ 2026-09-01 09:20:40
○ 2026-09-03 09:30:32
○A2a01:111:f403:f90a::12026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 12:12:18
○ 2026-09-02 18:24:44
○ 2026-09-03 09:30:32
○A2a01:111:f403:f90a::82026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 12:12:18
○ 2026-09-02 18:24:44
○ 2026-09-03 09:30:32
●A2a01:111:f403:f90d::2026-09-03 → 2026-09-03 · 3 obs
● 2026-09-03 09:30:28
● 2026-09-03 09:30:32
●A2a01:111:f403:f90f::12026-09-03 → 2026-09-03 · 3 obs
● 2026-09-03 09:30:28
● 2026-09-03 09:30:32
○A2a01:111:f403:f910::2026-08-30 → 2026-08-31 · 6 obs
● 2026-08-30 07:41:38
○ 2026-08-30 18:14:18
● 2026-08-31 02:04:44
○ 2026-08-31 11:53:16
○ 2026-09-03 09:30:32
○A40.93.192.12026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 09:20:40
○ 2026-09-01 12:12:18
○ 2026-09-03 09:30:32
○A52.101.10.22026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 12:12:18
○ 2026-09-02 18:24:44
○ 2026-09-03 09:30:32
○A52.101.10.62026-08-29 → 2026-09-01 · 5 obs
○ 2026-08-30 07:41:38
● 2026-09-01 09:20:40
○ 2026-09-01 12:12:18
○ 2026-09-03 09:30:32
○A52.101.11.102026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 07:41:38
○ 2026-08-30 18:14:18
○ 2026-09-03 09:30:32
●A52.101.11.132026-08-30 → 2026-09-03 · 5 obs
● 2026-08-30 18:14:18
○ 2026-08-30 21:08:36
● 2026-09-03 09:30:28
● 2026-09-03 09:30:32
●A52.101.11.152026-08-30 → 2026-09-03 · 5 obs
● 2026-08-30 07:41:38
○ 2026-08-30 18:14:18
● 2026-09-03 09:30:28
● 2026-09-03 09:30:32
○A52.101.11.192026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 02:04:44
○ 2026-08-31 11:53:16
○ 2026-09-03 09:30:32
○A52.101.11.22026-08-31 → 2026-09-02 · 6 obs
● 2026-08-31 11:53:16
○ 2026-09-01 01:02:42
● 2026-09-02 18:24:44
○ 2026-09-03 09:30:28
○ 2026-09-03 09:30:32
○A52.101.194.192026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 02:04:44
○ 2026-08-31 11:53:16
○ 2026-09-03 09:30:32
○A52.101.194.32026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 07:41:38
○ 2026-08-30 18:14:18
○ 2026-09-03 09:30:32
○A52.101.194.42026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 09:20:40
○ 2026-09-01 12:12:18
○ 2026-09-03 09:30:32
○A52.101.40.02026-09-02 → 2026-09-02 · 4 obs
● 2026-09-02 18:24:44
○ 2026-09-03 09:30:28
○ 2026-09-03 09:30:32
○A52.101.40.12026-08-29 → 2026-08-29 · 3 obs
○ 2026-08-30 07:41:38
○ 2026-09-03 09:30:32
○A52.101.40.22026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 07:41:38
○ 2026-08-30 18:14:18
○ 2026-09-03 09:30:32
○A52.101.40.242026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 01:02:42
○ 2026-09-01 09:20:40
○ 2026-09-03 09:30:32
○A52.101.40.42026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 12:12:18
○ 2026-09-02 18:24:44
○ 2026-09-03 09:30:32
○A52.101.40.62026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 11:53:16
○ 2026-09-01 01:02:42
○ 2026-09-03 09:30:32
○A52.101.41.212026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 18:14:18
○ 2026-08-30 21:08:36
○ 2026-09-03 09:30:32
○A52.101.41.42026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 21:08:36
○ 2026-08-31 02:04:44
○ 2026-09-03 09:30:32
○A52.101.41.542026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 02:04:44
○ 2026-08-31 11:53:16
○ 2026-09-03 09:30:32
○A52.101.42.182026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 18:14:18
○ 2026-08-30 21:08:36
○ 2026-09-03 09:30:32
○A52.101.50.12026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 11:53:16
○ 2026-09-01 01:02:42
○ 2026-09-03 09:30:32
○A52.101.60.1512026-08-29 → 2026-08-30 · 5 obs
○ 2026-08-30 07:41:38
● 2026-08-30 21:08:36
○ 2026-08-31 02:04:44
○ 2026-09-03 09:30:32
○A52.101.60.1542026-09-02 → 2026-09-02 · 4 obs
● 2026-09-02 18:24:44
○ 2026-09-03 09:30:28
○ 2026-09-03 09:30:32
○A52.101.60.1602026-08-31 → 2026-08-31 · 4 obs
● 2026-08-31 11:53:16
○ 2026-09-01 09:20:40
○ 2026-09-03 09:30:32
○A52.101.60.1732026-08-30 → 2026-09-01 · 6 obs
● 2026-08-30 21:08:36
○ 2026-08-31 02:04:44
● 2026-09-01 09:20:40
○ 2026-09-01 12:12:18
○ 2026-09-03 09:30:32
●A52.101.60.1792026-09-03 → 2026-09-03 · 3 obs
● 2026-09-03 09:30:28
● 2026-09-03 09:30:32
○A52.101.60.1852026-08-30 → 2026-09-01 · 8 obs
● 2026-08-30 18:14:18
○ 2026-08-30 21:08:36
● 2026-08-31 02:04:44
○ 2026-08-31 11:53:16
● 2026-09-01 12:12:18
○ 2026-09-02 18:24:44
○ 2026-09-03 09:30:32
○A52.101.60.652026-08-30 → 2026-08-30 · 4 obs
● 2026-08-30 21:08:36
○ 2026-08-31 02:04:44
○ 2026-09-03 09:30:32
○A52.101.8.442026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 01:02:42
○ 2026-09-01 09:20:40
○ 2026-09-03 09:30:32
○A52.101.8.462026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 01:02:42
○ 2026-09-01 09:20:40
○ 2026-09-03 09:30:32
○A52.101.9.02026-08-29 → 2026-08-29 · 3 obs
○ 2026-08-30 07:41:38
○ 2026-09-03 09:30:32
○A52.101.9.142026-09-02 → 2026-09-02 · 4 obs
● 2026-09-02 18:24:44
○ 2026-09-03 09:30:28
○ 2026-09-03 09:30:32
○A52.101.9.22026-09-01 → 2026-09-01 · 4 obs
● 2026-09-01 12:12:18
○ 2026-09-02 18:24:44
○ 2026-09-03 09:30:32
●A52.101.9.262026-09-03 → 2026-09-03 · 3 obs
● 2026-09-03 09:30:28
● 2026-09-03 09:30:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| outlook.com | ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info | 2 records |
| protection.outlook.com | ns2-35.azure-dns.net, ns3-35.azure-dns.org, ns4-35.azure-dns.info, ns1-35.azure-dns.com | - |
| mail.protection.outlook.com | ns1-proddns.glbdns.protection.outlook.com, ns2-proddns.glbdns.protection.outlook.com | - |
✅ Authoritative Response
Server:104.47.118.177
NS records: ns1-proddns.glbdns.protection.outlook.com, ns2-proddns.glbdns.protection.outlook.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protection.outlook.com (unsigned zone)
⏱️ Timing
Total: 1060ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 52.101.41.201, 52.101.11.13... |
| AAAA | 4 | 2a01:111:f403:f90d::, 2a01:111:f403:c803::... |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-05.azure-dns.com, ns1-05.azure-dns.com)
Analysis
Mail Server Role
The mail server catereaseexperts-com.mail.protection.outlook.com processes email for catereaseexperts.com.
IP Addresses
catereaseexperts-com.mail.protection.outlook.com directs to 8 IP numbers: 52.101.9.26, 52.101.11.13, 52.101.11.15 and 5 other.
Two other host names, along with mcguanehogan-com.mail.protection.outlook.com, breauxhornstein-com01e.mail.protection.outlook.com and diamondevents-com.mail.protection.outlook.com, also share IP numbers with catereaseexperts-com.mail.protection.outlook.com.