fedexunderground.com - robtex.com
fedexunderground.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778692166 | ||||||
Same first word
fedexunderground.com |
DNS History
10 records (7 active, 3 former)
●NSa10.dns.fedex.com2026-05-11 → 2026-05-13 · 3 obs
● 2026-05-11 16:41:44
● 2026-05-13 17:38:50
●NSa5.dns.fedex.com2026-05-11 → 2026-05-13 · 3 obs
● 2026-05-11 16:41:44
● 2026-05-13 17:38:50
●NSa6.dns.fedex.com2026-05-11 → 2026-05-13 · 3 obs
● 2026-05-11 16:41:44
● 2026-05-13 17:38:50
●NSa7.dns.fedex.com2026-05-11 → 2026-05-13 · 3 obs
● 2026-05-11 16:41:44
● 2026-05-13 17:38:50
●NSa8.dns.fedex.com2026-05-11 → 2026-05-13 · 3 obs
● 2026-05-11 16:41:44
● 2026-05-13 17:38:50
●NSa9.dns.fedex.com2026-05-11 → 2026-05-13 · 3 obs
● 2026-05-11 16:41:44
● 2026-05-13 17:38:50
○NSdns1.cscdns.net2015-07-24 → 2019-03-24 · 4 obs
● 2019-03-24 11:47:02
○ 2026-05-11 16:41:44
○ 2026-05-13 17:38:50
○NSdns2.cscdns.net2015-07-24 → 2019-03-24 · 4 obs
● 2019-03-24 11:47:02
○ 2026-05-11 16:41:44
○ 2026-05-13 17:38:50
●NSgrace.fedex.com2026-05-11 → 2026-05-13 · 3 obs
● 2026-05-11 16:41:44
● 2026-05-13 17:38:50
○MXcustmx.cscdns.net2015-07-24 → 2019-03-24 · 4 obs
● 2019-03-24 11:47:02
○ 2026-05-11 16:41:44
○ 2026-05-13 17:38:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net... | - |
| fedexunderground.com | a10.dns.fedex.com, a5.dns.fedex.com, a6.dns.fedex.com, a7.dns.fedex.com... | 12 records |
✅ Authoritative Response
Server:170.170.197.133
NS records: 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 fedexunderground.com (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | a9.dns.fedex.com, a8.dns.fedex.com... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | grace.fedex.com hostmaster.fedex.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a10.dns.fedex.com, a10.dns.fedex.com, a5.dns.fedex.com...)
Analysis
Name Servers
fedexunderground.com is delegated to seven name servers: grace.fedex.com, a10.dns.fedex.com, a5.dns.fedex.com, a6.dns.fedex.com, a7.dns.fedex.com, a8.dns.fedex.com and a9.dns.fedex.com.
fedexunderground.com partially shares name servers with other domains; examples include fedex-store.com, fedex.us, fedex-delivery-department.com, fedexservices.biz and fedex.com.my.
These name servers are often used with the name servers benosdns01.emea.fedex.com and iedubdns01.emea.fedex.com.
Host names with two IP numbers
grace.fedex.com has IPs 2620:1bc:101c:20ff::53:2 and 170.170.195.134.
a10.dns.fedex.com has IPs 2620:1bc:1014:30ff::53:0 and 170.170.229.133.
a5.dns.fedex.com has IPs 2620:1bc:101c:10ff::53:0 and 170.170.193.133.
a6.dns.fedex.com has IPs 2620:1bc:101c:20ff::53:0 and 170.170.195.133.
a7.dns.fedex.com has IPs 2620:1bc:101c:30ff::53:0 and 170.170.197.133.
a8.dns.fedex.com has IPs 2620:1bc:1014:10ff::53:0 and 170.170.225.133.
a9.dns.fedex.com has IPs 2620:1bc:1014:20ff::53:0 and 170.170.227.133.