splitcode-com.mail.protection.outlook.com - dns.ninja

splitcode-com.mail.protection.outlook.com

DNSSEC⚠️ Not signed
A2a01:111:f403:c92c::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f804::1🇺🇸 Microsoft2a01:111:f000::/36
A2a01:111:f403:f804::3🇺🇸 Microsoft2a01:111:f000::/36
A2a01:111:f403:f90a::🇺🇸 Microsoft2a01:111:f000::/36
A52.101.10.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.11.15🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.40.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.41.22🇺🇸 Microsoft52.96.0.0/12 MICROSOFT

mail.protection.outlook.com

DNSSEC⚠️ Not signed
NSns1-proddns.glbdns.o365filtering.com ⭐ ⚠️ Not in parent delegation
NSns1-proddns.glbdns.protection.outlook.com ⚠️ Not in zone NS records
NSns2-proddns.glbdns.o365filtering.com ⚠️ Not in parent delegation
NSns2-proddns.glbdns.protection.outlook.com ⚠️ Not in zone NS records
SOAns1-proddns.glbdns.o365filtering.comhostmaster@o365filtering.com 2013-01-08 #1
WOT: SAFE (60/100)
WOT: SAFE (63/100)

MX for

splitcode.com

DNS History

32 records (8 active, 24 former)

201820192020202120222023202420252026A2a01:111:f403:c92c::22a01:111:f403:f804::12a01:111:f403:f804::32a01:111:f403:f90a::52.101.10.252.101.11.1552.101.40.2452.101.41.22207.46.163.10216.32.180.42216.32.181.102a01:111:f403:c801::2a01:111:f403:c802::2a01:111:f403:c902::2a01:111:f403:c92c::32a01:111:f403:c936::2a01:111:f403:c946::22a01:111:f403:f802::32a01:111:f403:f902::12a01:111:f403:f908::252.101.10.152.101.10.1052.101.10.1852.101.10.652.101.11.952.101.194.1752.101.40.652.101.41.18352.101.41.2652.101.41.5852.101.42.1852.101.9.5
○A207.46.163.102017-08-01 → 2017-08-01 · 3 obs
● 2017-08-01 18:22:52
○ 2026-03-12 14:25:10
○ 2026-08-10 10:29:16
○A216.32.180.422017-08-01 → 2017-08-01 · 3 obs
● 2017-08-01 18:22:52
○ 2026-03-12 14:25:10
○ 2026-08-10 10:29:16
○A216.32.181.102017-08-01 → 2017-08-01 · 3 obs
● 2017-08-01 18:22:52
○ 2026-03-12 14:25:10
○ 2026-08-10 10:29:16
○A2a01:111:f403:c801::2026-08-07 → 2026-08-07 · 4 obs
○ 2026-03-12 14:25:10
● 2026-08-07 11:35:50
○ 2026-08-10 10:29:14
○ 2026-08-10 10:29:16
○A2a01:111:f403:c802::2026-03-12 → 2026-03-12 · 4 obs
○ 2017-08-01 18:22:52
● 2026-03-12 14:25:10
○ 2026-08-07 11:35:50
○ 2026-08-10 10:29:16
○A2a01:111:f403:c902::2026-08-07 → 2026-08-07 · 4 obs
○ 2026-03-12 14:25:10
● 2026-08-07 11:35:50
○ 2026-08-10 10:29:14
○ 2026-08-10 10:29:16
●A2a01:111:f403:c92c::22026-08-10 → 2026-08-10 · 3 obs
○ 2026-08-07 11:35:50
● 2026-08-10 10:29:14
● 2026-08-10 10:29:16
○A2a01:111:f403:c92c::32026-03-12 → 2026-03-12 · 4 obs
○ 2017-08-01 18:22:52
● 2026-03-12 14:25:10
○ 2026-08-10 10:29:14
○ 2026-08-10 10:29:16
○A2a01:111:f403:c936::2026-03-12 → 2026-08-10 · 2 obs
○ 2026-03-12 14:25:10
○ 2026-08-10 10:29:16
○A2a01:111:f403:c946::22026-08-07 → 2026-08-07 · 4 obs
○ 2026-03-12 14:25:10
● 2026-08-07 11:35:50
○ 2026-08-10 10:29:14
○ 2026-08-10 10:29:16
○A2a01:111:f403:f802::32026-03-12 → 2026-08-10 · 2 obs
○ 2026-03-12 14:25:10
○ 2026-08-10 10:29:16
●A2a01:111:f403:f804::12026-03-12 → 2026-08-10 · 5 obs
○ 2017-08-01 18:22:52
● 2026-03-12 14:25:10
○ 2026-08-07 11:35:50
● 2026-08-10 10:29:14
● 2026-08-10 10:29:16
●A2a01:111:f403:f804::32026-08-10 → 2026-08-10 · 3 obs
○ 2026-08-07 11:35:50
● 2026-08-10 10:29:14
● 2026-08-10 10:29:16
○A2a01:111:f403:f902::12026-03-12 → 2026-08-10 · 2 obs
○ 2026-03-12 14:25:10
○ 2026-08-10 10:29:16
○A2a01:111:f403:f908::22026-03-12 → 2026-03-12 · 4 obs
○ 2017-08-01 18:22:52
● 2026-03-12 14:25:10
○ 2026-08-07 11:35:50
○ 2026-08-10 10:29:16
●A2a01:111:f403:f90a::2026-08-10 → 2026-08-10 · 3 obs
○ 2026-08-07 11:35:50
● 2026-08-10 10:29:14
● 2026-08-10 10:29:16
○A52.101.10.12026-03-12 → 2026-08-10 · 2 obs
○ 2026-03-12 14:25:10
○ 2026-08-10 10:29:16
○A52.101.10.102026-03-12 → 2026-08-10 · 2 obs
○ 2026-03-12 14:25:10
○ 2026-08-10 10:29:16
○A52.101.10.182026-03-12 → 2026-03-12 · 4 obs
○ 2017-08-01 18:22:52
● 2026-03-12 14:25:10
○ 2026-08-07 11:35:50
○ 2026-08-10 10:29:16
●A52.101.10.22026-08-10 → 2026-08-10 · 3 obs
○ 2026-08-07 11:35:50
● 2026-08-10 10:29:14
● 2026-08-10 10:29:16
○A52.101.10.62026-08-07 → 2026-08-07 · 4 obs
○ 2026-03-12 14:25:10
● 2026-08-07 11:35:50
○ 2026-08-10 10:29:14
○ 2026-08-10 10:29:16
●A52.101.11.152026-08-10 → 2026-08-10 · 3 obs
○ 2026-08-07 11:35:50
● 2026-08-10 10:29:14
● 2026-08-10 10:29:16
○A52.101.11.92026-08-07 → 2026-08-07 · 4 obs
○ 2026-03-12 14:25:10
● 2026-08-07 11:35:50
○ 2026-08-10 10:29:14
○ 2026-08-10 10:29:16
○A52.101.194.172026-03-12 → 2026-03-12 · 4 obs
○ 2017-08-01 18:22:52
● 2026-03-12 14:25:10
○ 2026-08-07 11:35:50
○ 2026-08-10 10:29:16
●A52.101.40.242026-08-10 → 2026-08-10 · 3 obs
○ 2026-08-07 11:35:50
● 2026-08-10 10:29:14
● 2026-08-10 10:29:16
○A52.101.40.62026-03-12 → 2026-03-12 · 4 obs
○ 2017-08-01 18:22:52
● 2026-03-12 14:25:10
○ 2026-08-07 11:35:50
○ 2026-08-10 10:29:16
○A52.101.41.1832026-03-12 → 2026-03-12 · 4 obs
○ 2017-08-01 18:22:52
● 2026-03-12 14:25:10
○ 2026-08-07 11:35:50
○ 2026-08-10 10:29:16
●A52.101.41.222026-08-10 → 2026-08-10 · 3 obs
○ 2026-08-07 11:35:50
● 2026-08-10 10:29:14
● 2026-08-10 10:29:16
○A52.101.41.262026-03-12 → 2026-08-10 · 2 obs
○ 2026-03-12 14:25:10
○ 2026-08-10 10:29:16
○A52.101.41.582026-08-07 → 2026-08-07 · 4 obs
○ 2026-03-12 14:25:10
● 2026-08-07 11:35:50
○ 2026-08-10 10:29:14
○ 2026-08-10 10:29:16
○A52.101.42.182026-08-07 → 2026-08-07 · 4 obs
○ 2026-03-12 14:25:10
● 2026-08-07 11:35:50
○ 2026-08-10 10:29:14
○ 2026-08-10 10:29:16
○A52.101.9.52026-03-12 → 2026-08-10 · 2 obs
○ 2026-03-12 14:25:10
○ 2026-08-10 10:29:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mail.protection.outlook.comns1-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 mail.protection.outlook.com (unsigned zone)

⏱️ Timing

Total: 130ms | Queries: -

📄 Records

TypeCountSample Data
A452.101.50.4, 52.101.10.8...
AAAA42a01:111:f403:f802::3, 2a01:111:f403:c946::2...

Analysis

Mail Server Role

splitcode.com uses splitcode-com.mail.protection.outlook.com as a mail server.

IP Addresses

splitcode-com.mail.protection.outlook.com has 8 IP addresses — 52.101.10.2, 52.101.11.15, 52.101.40.24 and 5 more.

gsengineservicetopeka-com.mail.protection.outlook.com, dpp-solutions.mail.protection.outlook.com, sangoma-com.mail.protection.outlook.com and two other host names share IP numbers with splitcode-com.mail.protection.outlook.com.