`kaplanint.onmicrosoft.com`

DNSSEC	⚠️ Not signed
MX	`kaplanint.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`mscid=nwun8I190MLnQudSkJsTwlmuzrQFwPqBgERLssAV2OBGUJ3iy5bqGYZ+rInxgaAKXPF56jR...`

`onmicrosoft.com`

	DNSSEC	⚠️ Not signed
	NS	`ns1-208.azure-dns.com` ⭐
	NS	`ns1.bdm.microsoftonline.com`
	NS	`ns2.bdm.microsoftonline.com`
	NS	`ns3.bdm.microsoftonline.com`
	NS	`ns4.bdm.microsoftonline.com`
	TXT	`v=spf1 include:spf.protection.outlook.com -all`
	TXT	`google-site-verification=1-9fQJjGKgDh7UVF1XcVfBMOr-C1emzk5wjD0ZqnULc`
	SOA	`ns1-208.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

WOT: SAFE (50/100)
rank #359014 globally
rank #156551 in the tld
WOT: SAFE (50/100)
📈 Tranco rank: #2,480

Subdomains

autodiscover.kaplanint.onmicrosoft.com

DNS History

5 records (1 active, 4 former)

○NSns1.bdm.microsoftonline.com2016-12-30 → 2016-12-30 · 3 obs

● 2016-12-30 17:29:38
○ 2026-03-24 17:00:22
○ 2026-04-12 13:34:54

○NSns2.bdm.microsoftonline.com2016-12-30 → 2016-12-30 · 3 obs

● 2016-12-30 17:29:38
○ 2026-03-24 17:00:22
○ 2026-04-12 13:34:54

○NSns3.bdm.microsoftonline.com2016-12-30 → 2016-12-30 · 3 obs

● 2016-12-30 17:29:38
○ 2026-03-24 17:00:22
○ 2026-04-12 13:34:54

○NSns4.bdm.microsoftonline.com2016-12-30 → 2016-12-30 · 3 obs

● 2016-12-30 17:29:38
○ 2026-03-24 17:00:22
○ 2026-04-12 13:34:54

●MXkaplanint.mail.protection.outlook.com2016-12-30 → 2026-04-12 · 2 obs

● 2016-12-30 17:29:38
● 2026-04-12 13:34:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net...	-
onmicrosoft.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onmicrosoft.com (unsigned zone)

⏱️ Timing

Total: 89ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`kaplanint.mail.protection.outlook.com (p`
TXT	2	`v=spf1 include:spf.protection.outlook.co, mscid=nwun8I190MLnQudSkJsTwlmuzrQFwPqBgE`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Hierarchy

The parent of autodiscover.kaplanint.onmicrosoft.com is kaplanint.onmicrosoft.com.

Mail Servers

The kaplanint.mail.protection.outlook.com mail server handles kaplanint.onmicrosoft.com.

kaplanint.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c803::, 2a01:111:f403:c946::1, 2a01:111:f403:f90a::, 52.101.9.17, 52.101.10.2, 52.101.10.14 and 52.101.41.54.

kaplanint.onmicrosoft.com - robtex.com