pingchen.cn - robtex.com
pingchen.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=2034595059 | ||||||
Same first word
pingchen.cn |
DNS History
10 records (4 active, 6 former)
●NSbuy.domains.go.marksmile.com2026-03-02 → 2026-03-27 · 2 obs
● 2026-03-27 17:46:12
○NSdns25.hichina.com2026-03-02 → 2026-03-27 · 2 obs
○ 2026-03-27 17:46:12
○NSdns26.hichina.com2026-03-02 → 2026-03-27 · 2 obs
○ 2026-03-27 17:46:12
●NSemailto.service.at.marksmile.com2026-03-02 → 2026-03-27 · 2 obs
● 2026-03-27 17:46:12
●MXmail.happyisp.com2026-03-02 → 2026-03-27 · 3 obs
● 2026-03-02 05:24:44
● 2026-03-27 17:46:12
○MXmail.skrimple.com2015-06-17 → 2017-04-21 · 4 obs
● 2017-04-21 00:39:38
○ 2026-03-02 05:24:44
○ 2026-03-27 17:46:12
●A47.76.62.1672026-03-02 → 2026-03-27 · 3 obs
● 2026-03-02 05:24:44
● 2026-03-27 17:46:12
○A50.117.116.1172015-06-17 → 2017-04-21 · 6 obs
● 2016-04-04 00:41:36
○ 2016-09-18 04:13:34
● 2017-04-21 00:39:38
○ 2026-03-02 05:24:44
○ 2026-03-27 17:46:12
○A50.117.120.2532015-06-17 → 2016-09-18 · 4 obs
● 2016-09-18 04:13:34
○ 2017-04-21 00:39:38
○ 2026-03-27 17:46:12
○CNAMEexpired.hichina.com2026-03-02 → 2026-03-27 · 2 obs
○ 2026-03-27 17:46:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn... | - |
| pingchen.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 pingchen.cn (unsigned zone)
⏱️ Timing
Total: 1634ms | 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
pingchen.cn resolves to one IP number: 47.76.62.167.
Other host names, for instance chilian.cn, ahf.cn, tutong.cn, jiushan.cn and toq.cn share IP numbers with pingchen.cn.
Name Servers
pingchen.cn's delegation uses two name servers: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.
pingchen.cn uses the same name server setup as other domains, such as delang.cn, ganxue.cn, anyin.com.cn, kanglian.cn and yuanbu.cn.
Host names with a single IP number:
The host name emailto.service.at.marksmile.com points to 47.76.62.167.
The host name 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
A single mail server handles pingchen.cn, mail.happyisp.com.
pingchen.cn shares the same mail server setup as other domains, for instance fanggao.com, yoz.cn, 164.193-govern.vomiting.com, zhm.cn and gusao.com.
The host name mail.happyisp.com resolves to two IP numbers: 5.161.49.68 and 137.184.158.105.