`lambda-com-mx.mail.protection.outlook.com`

DNSSEC	⚠️ Not signed
A	2a01:111:f403:cc3a::^{🇬🇧 Microsoft2a01:111:f000::/36}
		PTR	`mail-qr0p297cu00300.inbound.protection.outlook.com`
A	2a01:111:f403:cc3a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
A	2a01:111:f403:cc3a::2^{🇬🇧 Microsoft2a01:111:f000::/36}
A	2a01:111:f403:cc3a::3^{🇬🇧 Microsoft2a01:111:f000::/36}
A	52.101.232.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
A	52.101.232.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
A	52.101.232.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
A	52.101.232.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}

`mail.protection.outlook.com`

	DNSSEC	⚠️ Not signed
	NS	`ns1-proddns.glbdns.o365filtering.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns1-proddns.glbdns.protection.outlook.com` ⚠️ Not in zone NS records
	NS	`ns2-proddns.glbdns.o365filtering.com` ⚠️ Not in parent delegation
	NS	`ns2-proddns.glbdns.protection.outlook.com` ⚠️ Not in zone NS records
	SOA	`ns1-proddns.glbdns.o365filtering.com`hostmaster@o365filtering.com 2013-01-08 #1

WOT: SAFE (60/100)
WOT: SAFE (63/100)

MX for

lambda.com.mx

DNS History

8 records (8 active, 0 former)

●A2a01:111:f403:cc3a::2026-03-25 → 2026-07-14 · 2 obs

● 2026-03-25 05:55:54
● 2026-07-14 04:32:56

●A2a01:111:f403:cc3a::12026-03-25 → 2026-07-14 · 2 obs

● 2026-03-25 05:55:54
● 2026-07-14 04:32:56

●A2a01:111:f403:cc3a::22026-03-25 → 2026-07-14 · 2 obs

● 2026-03-25 05:55:54
● 2026-07-14 04:32:56

●A2a01:111:f403:cc3a::32026-03-25 → 2026-07-14 · 2 obs

● 2026-03-25 05:55:54
● 2026-07-14 04:32:56

●A52.101.232.02026-03-25 → 2026-07-14 · 2 obs

● 2026-03-25 05:55:54
● 2026-07-14 04:32:56

●A52.101.232.12026-03-25 → 2026-07-14 · 2 obs

● 2026-03-25 05:55:54
● 2026-07-14 04:32:56

●A52.101.232.22026-03-25 → 2026-07-14 · 2 obs

● 2026-03-25 05:55:54
● 2026-07-14 04:32:56

●A52.101.232.32026-03-25 → 2026-07-14 · 2 obs

● 2026-03-25 05:55:54
● 2026-07-14 04:32:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mail.protection.outlook.com	ns1-proddns.glbdns.protection.outlook.com, ns2-proddns.glbdns.protection.outlook.com	-

✅ Authoritative Response

Server:104.47.118.145

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: 155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`52.101.232.2, 52.101.232.1...`
AAAA	4	`2a01:111:f403:cc3a::, 2a01:111:f403:cc3a::2...`

Analysis

Mail Server Role

lambda-com-mx.mail.protection.outlook.com is a mail server for lambda.com.mx.

IP Addresses

With 8 IP addresses in total, lambda-com-mx.mail.protection.outlook.com resolves to 52.101.232.0, 52.101.232.1, 52.101.232.2 and 5 other.

Among the host names that share IP numbers with lambda-com-mx.mail.protection.outlook.com are theonefamilyoffice-com.mail.protection.outlook.com, tab-com-mx.mail.protection.outlook.com, dcconsultores-com.mail.protection.outlook.com and two others.

lambda-com-mx.mail.protection.outlook.com - robtex.com