applecomputer.com.cn - dns.ninja
applecomputer.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=2030704816 | ||||||
WOT: NOT_SAFE (20/100)
PTR for
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSa.ns.apple.com2026-02-24 → 2026-07-24 · 2 obs
● 2026-07-24 12:53:16
●NSb.ns.apple.com2026-02-24 → 2026-07-24 · 2 obs
● 2026-07-24 12:53:16
●NSc.ns.apple.com2026-02-24 → 2026-07-24 · 2 obs
● 2026-07-24 12:53:16
●NSd.ns.apple.com2026-02-24 → 2026-07-24 · 2 obs
● 2026-07-24 12:53:16
●NSns-ext-prod.jackfruit.apple.com2026-02-24 → 2026-07-24 · 2 obs
● 2026-07-24 12:53:16
●A17.253.142.42026-02-24 → 2026-07-24 · 2 obs
● 2026-07-24 12:53:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| applecomputer.com.cn | a.ns.apple.com, b.ns.apple.com, c.ns.apple.com, d.ns.apple.com | - |
✅ Authoritative Response
Server:204.19.119.1
NS records: a.ns.apple.com, b.ns.apple.com, c.ns.apple.com, d.ns.apple.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for applecomputer.com.cn (unsigned zone)
⏱️ Timing
Total: 989ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 17.253.142.4 |
| NS | 4 | a.ns.apple.com, b.ns.apple.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-ext-prod.jackfruit.apple.com dnsconta |
Analysis
IP Addresses
applecomputer.com.cn resolves to one IP address: 17.253.142.4.
itunesradio.qa, shopdifferent.eu, appleexpo.eu and two other host names share IP numbers with applecomputer.com.cn.
Name Servers
applecomputer.com.cn has five name servers, which are ns-ext-prod.jackfruit.apple.com, a.ns.apple.com, b.ns.apple.com and two others.
applecomputer.com.cn shares at least some of its name servers with other domains, including beatsbybrdres.com, macintosh.com.pt, beatsbydrecybermondaydeals2013.com and two others.
These name servers are frequently paired with the name servers c.ns.apple.com, d.ns.apple.com and ns-ext-prod.jackfruit.edge.apple.com.
The host names a.ns.apple.com, b.ns.apple.com, c.ns.apple.com and d.ns.apple.com each resolve to two IP addresses: a.ns.apple.com resolves to 17.253.200.1 and 2620:149:ae0::53; b.ns.apple.com resolves to 17.253.207.1 and 2620:149:ae7::53; c.ns.apple.com resolves to 204.19.119.1 and 2620:171:800:714::1; d.ns.apple.com resolves to 204.26.57.1 and 2620:171:801:714::1.