borg.sac.fedex.com - robtex.com
borg.sac.fedex.com
sac.fedex.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a9.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 | a8.dns.fedex.com ⚠️ Not in parent delegation | ||||||
| MX | cac1.dns.fedex.com ⭐ | ||||||
| MX | mapper.gslb.fedex.com(200) | ||||||
| MX | smtp.dmz.fedex.com(300) | ||||||
| TXT | Systems Administration and Consulting | ||||||
| SOA | a9.dns.fedex.comhostmaster@sa.fedex.com 2026-04-23 #59 | ||||||
WOT: SAFE (95/100)
PTR for
MX for
borg.sac.fedex.com |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXborg.sac.fedex.com2015-02-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:08:56
●MXmapper.gslb.fedex.com2015-02-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:08:56
●MXsmtp.dmz.fedex.com2015-02-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:08:56
●A199.82.159.1242015-02-28 → 2026-05-14 · 2 obs
● 2026-05-14 06:08:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net... | - |
| fedex.com | ns1-193.akam.net, ns1-244.akam.net, pdns1.cscdns.net, pdns2.cscdns.net... | 12 records |
✅ Authoritative Response
Server:170.170.193.133
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: 571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.82.159.124 |
| MX | 3 | borg.sac.fedex.com (pri: 100), mapper.gslb.fedex.com (pri: 200)... |
| TXT | 1 | Stephan Foster 397-5726 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a10.dns.fedex.com, a10.dns.fedex.com, a5.dns.fedex.com...)
Analysis
Mail Server Role
borg.sac.fedex.com serves as the mail server for borg.sac.fedex.com.
smtp.dmz.fedex.com and mapper.gslb.fedex.com commonly serve as mail servers along with borg.sac.fedex.com.
IP Addresses
borg.sac.fedex.com points to IP number 199.82.159.124.
Mail Servers
borg.sac.fedex.com is handled by three mail servers: smtp.dmz.fedex.com, mapper.gslb.fedex.com and borg.sac.fedex.com.
borg.sac.fedex.com shares mail servers with other domains at least partially; for instance pwb14248.dmz.fedex.com, prism3.prod.fedex.com, emc1.prod.fedex.com, adm0.sac.fedex.com and or.fedex.com.
These mail servers are often used with the following mail servers: svr9.sac.fedex.com, smtp.zmd.fedex.com, moo.zmd.fedex.com, secid3.fipl.fedex.com, wwwtest.zmd.fedex.com and smtp.ecdev.fedex.com.
Host names with 24 IP numbers:
The host name smtp.dmz.fedex.com points to: 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.
Host names with one IP number:
The host name mapper.gslb.fedex.com points to: 199.81.10.24.
The host name borg.sac.fedex.com points to: 199.82.159.124.