🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fieldsfunctionality-com.mail.protection.outlook.com`

DNSSEC	⚠️ Not signed
A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
		PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
A	2a01:111:f403:f910::1^{🇺🇸 Microsoft2a01:111:f000::/36}
A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
A	52.101.42.81^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
A	52.101.60.182^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
A	52.101.194.4^{🇺🇸 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
	NS	`ns3-proddns.glbdns.protection.outlook.com` ⚠️ Not in zone NS records
	NS	`ns4-proddns.glbdns.protection.outlook.com` ⚠️ Not in zone NS records
	NS	`ns5-proddns.glbdns.protection.outlook.com` ⚠️ Not in zone NS records
	NS	`ns6-proddns.glbdns.protection.outlook.com` ⚠️ Not in zone NS records
	NS	`ns7-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

fieldsfunctionality.com

Previous names

fieldsendconsulting-net.mail.protection.outlook.com

fieldsendfishing-co-uk.mail.protection.outlook.com

fieldserver-com.mail.protection.outlook.com

fieldservice-nl.mail.protection.outlook.com

fieldserviceengineerus-com.mail.protection.outlook.com

fieldserviceglobal-com.mail.protection.outlook.com

fieldservicenews-com.mail.protection.outlook.com

fieldservices-com.mail.protection.outlook.com

fieldservices-io.mail.protection.outlook.com

fieldservicespartner-com.mail.protection.outlook.com

fieldseventphotos-com.mail.protection.outlook.com

fieldsfament-com.mail.protection.outlook.com

fieldsfamily-org.mail.protection.outlook.com

fieldsfamilydistribution-com.mail.protection.outlook.com

fieldsfinancialservices-com.mail.protection.outlook.com

fieldsfirearms-com.mail.protection.outlook.com

fieldsfireprotection1-com.mail.protection.outlook.com

fieldsfoods-com.mail.protection.outlook.com

fieldsfowler-com01e.mail.protection.outlook.com

Next names

fieldsgc-com.mail.protection.outlook.com

fieldsgreat-com.mail.protection.outlook.com

fieldsgroup-com-au.mail.protection.outlook.com

fieldsgroup-com.mail.protection.outlook.com

fieldsgroup-com01e.mail.protection.outlook.com

fieldsgroupins-com.mail.protection.outlook.com

fieldsgrouplimitededition-com.mail.protection.outlook.com

fieldsholdings-com.mail.protection.outlook.com

fieldshoot-com.mail.protection.outlook.com

fieldshop-com01c.mail.protection.outlook.com

fieldshq-com01e.mail.protection.outlook.com

fieldside-be.mail.protection.outlook.com

fieldsigns-co-nz.mail.protection.outlook.com

fieldsim-com.mail.protection.outlook.com

fieldsinsurance-com01e.mail.protection.outlook.com

fieldsintrust-org.mail.protection.outlook.com

fieldsinvestments-com.mail.protection.outlook.com

fieldsinvestments-net.mail.protection.outlook.com

fieldsjr-com01e.mail.protection.outlook.com

fieldskill-co-uk.mail.protection.outlook.com

DNS History

24 records (8 active, 16 former)

○A2a01:111:f403:c902::22026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 02:08:06
○ 2026-10-13 21:52:44
○ 2026-10-18 02:07:24

○A2a01:111:f403:c902::52026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 02:08:06
○ 2026-10-13 21:52:44
○ 2026-10-18 02:07:24

●A2a01:111:f403:c902::72026-10-18 → 2026-10-18 · 3 obs

○ 2026-10-13 21:52:44
● 2026-10-18 02:07:22
● 2026-10-18 02:07:24

●A2a01:111:f403:c903::32026-10-18 → 2026-10-18 · 3 obs

○ 2026-10-13 21:52:44
● 2026-10-18 02:07:22
● 2026-10-18 02:07:24

○A2a01:111:f403:c91d::2026-10-13 → 2026-10-13 · 4 obs

○ 2026-09-28 02:08:06
● 2026-10-13 21:52:44
○ 2026-10-18 02:07:22
○ 2026-10-18 02:07:24

●A2a01:111:f403:c927::12026-10-18 → 2026-10-18 · 3 obs

○ 2026-10-13 21:52:44
● 2026-10-18 02:07:22
● 2026-10-18 02:07:24

○A2a01:111:f403:c946::2026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 02:08:06
○ 2026-10-13 21:52:44
○ 2026-10-18 02:07:24

○A2a01:111:f403:f803::2026-10-13 → 2026-10-13 · 4 obs

○ 2026-09-28 02:08:06
● 2026-10-13 21:52:44
○ 2026-10-18 02:07:22
○ 2026-10-18 02:07:24

○A2a01:111:f403:f901::2026-10-13 → 2026-10-13 · 4 obs

○ 2026-09-28 02:08:06
● 2026-10-13 21:52:44
○ 2026-10-18 02:07:22
○ 2026-10-18 02:07:24

○A2a01:111:f403:f905::42026-10-13 → 2026-10-13 · 4 obs

○ 2026-09-28 02:08:06
● 2026-10-13 21:52:44
○ 2026-10-18 02:07:22
○ 2026-10-18 02:07:24

○A2a01:111:f403:f908::22026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 02:08:06
○ 2026-10-13 21:52:44
○ 2026-10-18 02:07:24

●A2a01:111:f403:f910::12026-10-18 → 2026-10-18 · 3 obs

○ 2026-10-13 21:52:44
● 2026-10-18 02:07:22
● 2026-10-18 02:07:24

●A52.101.194.42026-10-18 → 2026-10-18 · 3 obs

○ 2026-10-13 21:52:44
● 2026-10-18 02:07:22
● 2026-10-18 02:07:24

○A52.101.40.02026-10-13 → 2026-10-13 · 4 obs

○ 2026-09-28 02:08:06
● 2026-10-13 21:52:44
○ 2026-10-18 02:07:22
○ 2026-10-18 02:07:24

○A52.101.41.1832026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 02:08:06
○ 2026-10-13 21:52:44
○ 2026-10-18 02:07:24

○A52.101.41.2012026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 02:08:06
○ 2026-10-13 21:52:44
○ 2026-10-18 02:07:24

●A52.101.41.42026-10-18 → 2026-10-18 · 3 obs

○ 2026-10-13 21:52:44
● 2026-10-18 02:07:22
● 2026-10-18 02:07:24

○A52.101.42.1652026-10-13 → 2026-10-13 · 4 obs

○ 2026-09-28 02:08:06
● 2026-10-13 21:52:44
○ 2026-10-18 02:07:22
○ 2026-10-18 02:07:24

○A52.101.42.182026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 02:08:06
○ 2026-10-13 21:52:44
○ 2026-10-18 02:07:24

●A52.101.42.812026-10-18 → 2026-10-18 · 3 obs

○ 2026-10-13 21:52:44
● 2026-10-18 02:07:22
● 2026-10-18 02:07:24

○A52.101.60.1482026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 02:08:06
○ 2026-10-13 21:52:44
○ 2026-10-18 02:07:24

●A52.101.60.1822026-10-18 → 2026-10-18 · 3 obs

○ 2026-10-13 21:52:44
● 2026-10-18 02:07:22
● 2026-10-18 02:07:24

○A52.101.8.52026-10-13 → 2026-10-13 · 4 obs

○ 2026-09-28 02:08:06
● 2026-10-13 21:52:44
○ 2026-10-18 02:07:22
○ 2026-10-18 02:07:24

○A52.101.9.112026-10-13 → 2026-10-13 · 4 obs

○ 2026-09-28 02:08:06
● 2026-10-13 21:52:44
○ 2026-10-18 02:07:22
○ 2026-10-18 02:07:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mail.protection.outlook.com	ns1-proddns.glbdns.protection.outlook.com, ns2-proddns.glbdns.protection.outlook.com, ns6-proddns.glbdns.protection.outlook.com, ns7-proddns.glbdns.protection.outlook.com...	-

✅ Authoritative Response

Server:52.102.34.86

NS records: ns1-proddns.glbdns.protection.outlook.com, ns2-proddns.glbdns.protection.outlook.com, ns6-proddns.glbdns.protection.outlook.com, ns7-proddns.glbdns.protection.outlook.com, ns3-proddns.glbdns.protection.outlook.com, ns5-proddns.glbdns.protection.outlook.com, ns4-proddns.glbdns.protection.outlook.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mail.protection.outlook.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`52.101.41.201, 52.101.42.162...`
AAAA	4	`2a01:111:f403:c927::1, 2a01:111:f403:f90b::...`

Analysis

Mail Server Role

The mail server fieldsfunctionality-com.mail.protection.outlook.com processes email for fieldsfunctionality.com.

IP Addresses

fieldsfunctionality-com.mail.protection.outlook.com directs to 8 IP numbers: 52.101.41.4, 52.101.42.81, 52.101.60.182 and 5 other.

Two other host names, along with gabrenas-org.mail.protection.outlook.com, excellentwireless-net.mail.protection.outlook.com and tnk-com-co.mail.protection.outlook.com, also share IP numbers with fieldsfunctionality-com.mail.protection.outlook.com.

fieldsfunctionality-com.mail.protection.outlook.com - robtex.com