inet04.prod.fedex.com - robtex.com
inet04.prod.fedex.com
prod.fedex.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a8.dns.fedex.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a10.dns.fedex.com ⚠️ Not in parent delegation | ||||||
| NS | a5.dns.fedex.com ⚠️ Not in parent delegation | ||||||
| NS | a6.dns.fedex.com ⚠️ Not in parent delegation | ||||||
| NS | a7.dns.fedex.com ⚠️ Not in parent delegation | ||||||
| NS | a9.dns.fedex.com ⚠️ Not in parent delegation | ||||||
| SOA | a8.dns.fedex.comsds@request.fedex.com 2026-05-13 #6 | ||||||
WOT: SAFE (95/100)
MX for
inet04.prod.fedex.com |
DNS History
4 records (3 active, 1 former)
●MXinet04.prod.fedex.com2014-09-23 → 2026-05-14 · 2 obs
● 2026-05-14 04:58:12
●MXmapper.gslb.fedex.com2014-09-23 → 2026-05-14 · 2 obs
● 2026-05-14 04:58:12
●MXsmtp.dmz.fedex.com2014-09-23 → 2026-05-14 · 2 obs
● 2026-05-14 04:58:12
○A199.81.10.442014-09-23 → 2016-08-11 · 3 obs
● 2016-08-11 08:15:48
○ 2026-05-14 04:58:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| fedex.com | ns1-193.akam.net, ns1-244.akam.net, pdns1.cscdns.net, pdns2.cscdns.net... | 12 records |
✅ Authoritative Response
Server:170.170.225.133
NS records: ns1-193.akam.net, ns1-244.akam.net, pdns1.cscdns.net, pdns2.cscdns.net, a10.dns.fedex.com, a5.dns.fedex.com, a6.dns.fedex.com, a7.dns.fedex.com, a8.dns.fedex.com, a9.dns.fedex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fedex.com (unsigned zone)
⏱️ Timing
Total: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 3 | mapper.gslb.fedex.com (pri: 300), smtp.dmz.fedex.com (pri: 200)... |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a10.dns.fedex.com, a10.dns.fedex.com, a5.dns.fedex.com...)
Analysis
Mail Server Role
The mail server for inet04.prod.fedex.com is inet04.prod.fedex.com.
smtp.dmz.fedex.com and mapper.gslb.fedex.com are commonly used as mail servers along with inet04.prod.fedex.com.
Mail Servers
inet04.prod.fedex.com is handled by three mail servers: smtp.dmz.fedex.com, mapper.gslb.fedex.com and inet04.prod.fedex.com.
inet04.prod.fedex.com shares at least partially some mail servers with other domains, for instance gsa.gslb.fedex.com, svr4-new.sac.fedex.com, borg.sac.fedex.com, fedex.com and qdb00055.lhsprod.fedex.com.
these mail servers are commonly used with svr9.sac.fedex.com, moo.zmd.fedex.com, smtp.zmd.fedex.com, mxa-0002ee02.gslb.pphosted.com, mxb-0002ee02.gslb.pphosted.com, outlook.corp.ds.fedex.com, cac1.dns.fedex.com, dns2.infosec.fedex.com and secid6.fipl.fedex.com.
24 IP addresses for smtp.dmz.fedex.com: 170.170.204.20, 170.170.204.21, 170.170.204.22, 170.170.204.23, 170.170.205.20, 170.170.205.21, 170.170.205.22, 170.170.205.23, 170.170.206.20, 170.170.206.21, 170.170.206.22, 170.170.206.23, 199.81.208.36, 199.81.208.37, 199.81.208.38, 199.81.208.39, 199.81.209.36, 199.81.209.37, 199.81.209.38, 199.81.209.39, 199.81.210.36, 199.81.210.37, 199.81.210.38 and 199.81.210.39.
Single IP for mapper.gslb.fedex.com: 199.81.10.143.