fedex.js.cn - robtex.com
fedex.js.cn
js.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=2027244845 | ||||||
rank #346 in the tld
WOT: SAFE (99/100)
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSa10.dns.fedex.com2026-05-11 → 2026-05-13 · 2 obs
● 2026-05-13 07:37:34
●NSa5.dns.fedex.com2026-05-11 → 2026-05-13 · 2 obs
● 2026-05-13 07:37:34
●NSa6.dns.fedex.com2026-05-11 → 2026-05-13 · 2 obs
● 2026-05-13 07:37:34
●NSa7.dns.fedex.com2026-05-11 → 2026-05-13 · 2 obs
● 2026-05-13 07:37:34
●NSa8.dns.fedex.com2026-05-11 → 2026-05-13 · 2 obs
● 2026-05-13 07:37:34
●NSa9.dns.fedex.com2026-05-11 → 2026-05-13 · 2 obs
● 2026-05-13 07:37:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| fedex.js.cn | a5.dns.fedex.com, a6.dns.fedex.com, a7.dns.fedex.com, a8.dns.fedex.com... | - |
✅ Authoritative Response
Server:170.170.193.133
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 fedex.js.cn (unsigned zone)
⏱️ Timing
Total: 1529ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | a8.dns.fedex.com, a10.dns.fedex.com... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | grace.fedex.com hostmaster.fedex.com |
Analysis
Name Servers
fedex.js.cn delegates 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.
fedex.js.cn at least partially shares its name servers with other domains, for instance fredexfreight.com, fedex.in, call4federalexpress.com, fedexparaguay.com and fexextracking.com.
Host names with two IP numbers
Host name grace.fedex.com points to 2620:1bc:101c:20ff::53:2 and 170.170.195.134
Host name a10.dns.fedex.com points to 2620:1bc:1014:30ff::53:0 and 170.170.229.133
Host name a5.dns.fedex.com points to 2620:1bc:101c:10ff::53:0 and 170.170.193.133
Host name a6.dns.fedex.com points to 2620:1bc:101c:20ff::53:0 and 170.170.195.133
Host name a7.dns.fedex.com points to 2620:1bc:101c:30ff::53:0 and 170.170.197.133
Host name a8.dns.fedex.com points to 2620:1bc:1014:10ff::53:0 and 170.170.225.133
Host name a9.dns.fedex.com points to 2620:1bc:1014:20ff::53:0 and 170.170.227.133