chengou.cn - robtex.com
chengou.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| NS | buy.domains.go.marksmile.com ⚠️ Not in zone NS records | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| NS | emailto.service.at.marksmile.com ⚠️ Not in zone NS records | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| MX | mail.happyisp.com ⭐ | ||||||
| A | 5.161.49.68🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24 | ||||||
| PTR | mail.happyisp.com | ||||||
| A | 137.184.158.105🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean | ||||||
| PTR | mail.happyisp.com | ||||||
| TXT | v=spf1 ip6:fd0d:d741:e183::/48 -all | ||||||
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=2034663401 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSbuy.domains.go.marksmile.com2026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 18:57:52
●NSemailto.service.at.marksmile.com2026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 18:57:52
●MXmail.happyisp.com2026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 02:46:56
● 2026-04-12 18:57:52
○MXmail.skrimple.com2015-10-19 → 2017-03-14 · 4 obs
● 2017-03-14 22:37:12
○ 2026-04-11 02:46:56
○ 2026-04-12 18:57:52
●A47.76.62.1672026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 02:46:56
● 2026-04-12 18:57:52
○A50.117.116.1172015-06-02 → 2017-03-14 · 6 obs
● 2016-03-25 04:22:08
○ 2016-07-14 21:34:16
● 2017-03-14 22:37:12
○ 2026-04-11 02:46:56
○ 2026-04-12 18:57:52
○A50.117.120.2532015-06-02 → 2016-07-14 · 4 obs
● 2016-07-14 21:34:16
○ 2017-03-14 22:37:12
○ 2026-04-12 18:57:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| chengou.cn | buy.domains.go.marksmile.com, emailto.service.at.marksmile.com | - |
✅ Authoritative Response
Server:47.76.62.167
NS records: buy.domains.go.marksmile.com, emailto.service.at.marksmile.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chengou.cn (unsigned zone)
⏱️ Timing
Total: 2108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.76.62.167 |
| MX | 1 | mail.happyisp.com (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd0d:d741:e183::/48 -all |
Analysis
IP Addresses
chengou.cn points to a single IP number: 47.76.62.167.
Other host names, for instance 8382.cn, gengye.cn, miting.cn, myms.cn and kaluo.cn share IP numbers with chengou.cn.
Name Servers
chengou.cn is delegated to two name servers: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.
chengou.cn uses the same name server setup as other domains, for instance kuanyu.net, 9615.cn, baien.com.cn, yingbai.cn and nongka.com.
chengou.cn partially shares name servers with other domains, for instance onamae.eu.
these name servers are commonly used together with ns1.ee28.cn and ns2.ee28.cn.
Host names with a single IP number:
emailto.service.at.marksmile.com points to 47.76.62.167.
buy.domains.go.marksmile.com points to 47.76.62.167.
Host names pointing to 47.76.62.167: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.
Mail Servers
The mail server for chengou.cn is mail.happyisp.com.
chengou.cn shares the same mail server setup as other domains, including fengni.cn, taini.cn, quyan.cn, wenguo.com.cn and binkai.com.
Host name mail.happyisp.com resolves to two IPs: 5.161.49.68 and 137.184.158.105.