engpu.cn - robtex.com
engpu.cn
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=2034599450 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
○NSdns21.hichina.com2015-05-27 → 2018-08-31 · 4 obs
● 2018-08-31 12:37:52
○ 2026-03-26 04:36:18
○ 2026-03-28 15:37:56
○NSdns22.hichina.com2015-05-27 → 2018-08-31 · 4 obs
● 2018-08-31 12:37:52
○ 2026-03-26 04:36:18
○ 2026-03-28 15:37:56
●NSeve.ns.cloudflare.com2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 04:36:18
● 2026-03-28 15:37:56
●NSmaciej.ns.cloudflare.com2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 04:36:18
● 2026-03-28 15:37:56
○A117.28.233.1722015-05-27 → 2018-08-31 · 4 obs
● 2018-08-31 12:37:52
○ 2026-03-26 04:36:18
○ 2026-03-28 15:37:56
●A198.2.255.1862026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 04:36:18
● 2026-03-28 15:37:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| engpu.cn | eve.ns.cloudflare.com, maciej.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.204
NS records: eve.ns.cloudflare.com, maciej.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3481ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.2.255.186 |
| NS | 2 | eve.ns.cloudflare.com, maciej.ns.cloudflare.com |
| SOA | 1 | eve.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
engpu.cn resolves to a single IP address: 198.2.255.186.
Other host names including meddoc.cn, cnolnic.cn, zhangbinyu12.cn, mimididi.cn and rgpc.cn share IP numbers with engpu.cn.
Name Servers
engpu.cn's delegation uses two name servers, eve.ns.cloudflare.com and maciej.ns.cloudflare.com.
engpu.cn shares the same name server setup as other domains, for example qqih.cn, 230400.com, paternoster.cn, hswxy.cn and oqsoft.cn.
engpu.cn at least partially shares name servers with other domains, including 557.one, turk(0x706f726e)os.space, hyhgjn.com, harborstonehub.qpon and (0x706f726e)oeuropa.com.
These name servers are commonly used with miguel.ns.cloudflare.com and mcgrory.ns.cloudflare.com.
Host names with six IP numbers:
eve.ns.cloudflare.com points to: 2606:4700:50::a29f:26cc, 2803:f800:50::6ca2:c2cc, 2a06:98c1:50::ac40:22cc, 108.162.194.204, 162.159.38.204 and 172.64.34.204.
maciej.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2a, 2803:f800:50::6ca2:c32a, 2a06:98c1:50::ac40:232a, 108.162.195.42, 162.159.44.42 and 172.64.35.42.