android-docs.cn - robtex.com
android-docs.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.209.241.176🇺🇸 HOSTKEYUSA-AS80.209.241.0/24 HOSTKEY USA Inc | ||||||
| NS | jack.dnspod.net ⭐ | ||||||
| A | 2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40 | ||||||
| A | 1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18 | ||||||
| A | 111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route) | ||||||
| A | 112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network | ||||||
| A | 117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC | ||||||
| NS | ivan.dnspod.net | ||||||
| A | 2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35 | ||||||
| A | 1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route) | ||||||
| A | 101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24 | ||||||
| A | 129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20 | ||||||
| SOA | jack.dnspod.netfreednsadmin@dnspod.com serial=1773343148 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034666770 | ||||||
Same first word
android-docs.cn |
DNS History
3 records (3 active, 0 former)
●NSivan.dnspod.net2026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 16:22:38
●NSjack.dnspod.net2026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 16:22:38
●A80.209.241.1762026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 16:22:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, c.dns.cn, d.dns.cn... | - |
| android-docs.cn | ivan.dnspod.net, jack.dnspod.net | - |
✅ Authoritative Response
Server:129.211.176.239
NS records: ivan.dnspod.net, jack.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for android-docs.cn (unsigned zone)
⏱️ Timing
Total: 1547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.209.241.176 |
| NS | 2 | ivan.dnspod.net, jack.dnspod.net |
| SOA | 1 | jack.dnspod.net freednsadmin.dnspod.com |
Analysis
IP Addresses
android-docs.cn points to a single IP number: 80.209.241.176.
other host names for instance tortoisesvn.cn, cpp.org.cn, 100000.org.cn, moegirl.tw and igraph.cn share IP numbers with android-docs.cn.
Name Servers
android-docs.cn is delegated to two name servers: ivan.dnspod.net and jack.dnspod.net.
android-docs.cn shares the same name server setup as other domains, for example erlang.org.cn, pythonlang.cn, hugging-face.cn, llvm.org.cn and abzzyy.com.
Host names with six IP numbers:
ivan.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239; jack.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.