fedexoffice.com.cn - robtex.com
fedexoffice.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030569220 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSa10.dns.fedex.com2026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 03:14:54
●NSa5.dns.fedex.com2026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 03:14:54
●NSa6.dns.fedex.com2026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 03:14:54
●NSa7.dns.fedex.com2026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 03:14:54
●NSa8.dns.fedex.com2026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 03:14:54
●NSa9.dns.fedex.com2026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 03:14:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| fedexoffice.com.cn | a5.dns.fedex.com, a6.dns.fedex.com, a7.dns.fedex.com, a8.dns.fedex.com... | - |
✅ Authoritative Response
Server:170.170.225.133
NS records: a5.dns.fedex.com, a6.dns.fedex.com, a7.dns.fedex.com, a8.dns.fedex.com, a9.dns.fedex.com, a10.dns.fedex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fedexoffice.com.cn (unsigned zone)
⏱️ Timing
Total: 2454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | a9.dns.fedex.com, a6.dns.fedex.com... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | grace.fedex.com hostmaster.fedex.com |
Analysis
Name Servers
fedexoffice.com.cn 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.
fedexoffice.com.cn at least partially shares name servers with other domains, for instance tnt.com.tr, federalexpress.co.pn, fedexoffice.co.uk, pafex.net and fedexovercharge.com.
These name servers are commonly used with benosdns01.emea.fedex.com and iedubdns01.emea.fedex.com.
Two IP numbers per host:
grace.fedex.com points to: 2620:1bc:101c:20ff::53:2 and 170.170.195.134.
a10.dns.fedex.com points to: 2620:1bc:1014:30ff::53:0 and 170.170.229.133.
a5.dns.fedex.com points to: 2620:1bc:101c:10ff::53:0 and 170.170.193.133.
a6.dns.fedex.com points to: 2620:1bc:101c:20ff::53:0 and 170.170.195.133.
a7.dns.fedex.com points to: 2620:1bc:101c:30ff::53:0 and 170.170.197.133.
a8.dns.fedex.com points to: 2620:1bc:1014:10ff::53:0 and 170.170.225.133.
a9.dns.fedex.com points to: 2620:1bc:1014:20ff::53:0 and 170.170.227.133.