chingyantong.com - robtex.com
chingyantong.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 146.196.54.109🇭🇰 PACIFICNET-1146.196.54.0/24 Layerstack Ltd | ||||||
| PTR | 146.196.54.109.layerdns.com | ||||||
| NS | ens11.bigwww.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ens12.bigwww.com ⚠️ Not in parent delegation | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns11.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::9🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns12.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::10🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns13.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns14.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns15.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| NS | ns16.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| MX | chingyantong.com ⭐ | ||||||
| A | 146.196.54.109🇭🇰 PACIFICNET-1146.196.54.0/24 Layerstack Ltd | ||||||
| PTR | 146.196.54.109.layerdns.com | ||||||
| SOA | ens11.bigwww.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774998812 | ||||||
MX for
chingyantong.com |
Subdomains
dc-76b1daa7.chingyantong.com |
Same first word
chingyantong.com |
DNS History
17 records (10 active, 7 former)
○NSada.ns.cloudflare.com2015-07-24 → 2016-04-24 · 4 obs
● 2016-04-24 07:41:40
○ 2017-01-08 16:58:24
○ 2026-03-31 23:28:58
●NSens11.bigwww.com2026-03-30 → 2026-03-31 · 3 obs
● 2026-03-30 23:16:30
● 2026-03-31 23:28:58
●NSens12.bigwww.com2026-03-30 → 2026-03-31 · 3 obs
● 2026-03-30 23:16:30
● 2026-03-31 23:28:58
●NSns11.bigwww.com2017-01-08 → 2026-03-31 · 3 obs
● 2017-01-08 16:58:24
● 2026-03-31 23:28:58
●NSns12.bigwww.com2026-03-30 → 2026-03-31 · 3 obs
● 2026-03-30 23:16:30
● 2026-03-31 23:28:58
●NSns13.bigwww.com2026-03-30 → 2026-03-31 · 3 obs
● 2026-03-30 23:16:30
● 2026-03-31 23:28:58
●NSns14.bigwww.com2026-03-30 → 2026-03-31 · 3 obs
● 2026-03-30 23:16:30
● 2026-03-31 23:28:58
●NSns15.bigwww.com2026-03-30 → 2026-03-31 · 3 obs
● 2026-03-30 23:16:30
● 2026-03-31 23:28:58
●NSns16.bigwww.com2026-03-30 → 2026-03-31 · 3 obs
● 2026-03-30 23:16:30
● 2026-03-31 23:28:58
○NSsimon.ns.cloudflare.com2015-07-24 → 2016-04-24 · 4 obs
● 2016-04-24 07:41:40
○ 2017-01-08 16:58:24
○ 2026-03-31 23:28:58
○MX45.115.39.1382017-01-08 → 2018-06-25 · 5 obs
● 2017-01-08 16:58:24
● 2018-06-25 18:56:54
○ 2026-03-30 23:16:30
○ 2026-03-31 23:28:58
●MXchingyantong.com2026-03-30 → 2026-03-31 · 3 obs
● 2026-03-30 23:16:30
● 2026-03-31 23:28:58
○MXdc-76b1daa7.chingyantong.com2015-07-24 → 2016-04-24 · 4 obs
● 2016-04-24 07:41:40
○ 2017-01-08 16:58:24
○ 2026-03-31 23:28:58
○A104.28.28.1192015-07-24 → 2016-04-24 · 4 obs
● 2016-04-24 07:41:40
○ 2017-01-08 16:58:24
○ 2026-03-31 23:28:58
○A104.28.29.1192015-07-24 → 2016-04-24 · 4 obs
● 2016-04-24 07:41:40
○ 2017-01-08 16:58:24
○ 2026-03-31 23:28:58
●A146.196.54.1092026-03-30 → 2026-03-31 · 3 obs
● 2026-03-30 23:16:30
● 2026-03-31 23:28:58
○A45.115.39.1382017-01-08 → 2018-06-25 · 5 obs
● 2017-01-08 16:58:24
● 2018-06-25 18:56:54
○ 2026-03-30 23:16:30
○ 2026-03-31 23:28:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net... | - |
| chingyantong.com | ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com... | 10 records |
✅ Authoritative Response
Server:120.76.107.43
NS records: ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com, ns16.bigwww.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chingyantong.com (unsigned zone)
⏱️ Timing
Total: 491ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.196.54.109 |
| NS | 2 | ens12.bigwww.com, ens11.bigwww.com |
| MX | 1 | chingyantong.com (pri: 5) |
| SOA | 1 | ens11.bigwww.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns11.bigwww.com, ns11.bigwww.com, ns11.bigwww.com...)
Analysis
Hierarchy
dc-76b1daa7.chingyantong.com has chingyantong.com as its parent.
Mail Server Role
The mail server for chingyantong.com is chingyantong.com.
IP Addresses
chingyantong.com maps to IP address 146.196.54.109.
Other host names, for example, dc-76b1daa7.chingyantong.com share IP numbers with chingyantong.com.
Name Servers
Eight name servers are delegated to chingyantong.com: ens11.bigwww.com, ens12.bigwww.com, ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com and ns16.bigwww.com.
chingyantong.com at least partially shares name servers with other domains such as xn--6oq76h0u3crbaw39f.com, suuci.com, ofabc.com, kjwn.com and dobule.com.
These name servers are commonly used with dns29.hichina.com, dns30.hichina.com, dns31.hichina.com and dns32.hichina.com.
Hosts with three IP numbers:
Host ns11.bigwww.com points to 2408:4009:501::9, 39.96.153.43 and 47.118.199.203.
Host ns12.bigwww.com points to 2408:4009:501::10, 120.76.107.43 and 139.224.142.113.
Hosts with two IP numbers:
Host ens11.bigwww.com points to 39.96.153.43 and 47.118.199.203.
Host ens12.bigwww.com points to 120.76.107.43 and 139.224.142.113.
Hosts with one IP number:
Host ns13.bigwww.com points to 47.118.199.203.
Host ns14.bigwww.com points to 139.224.142.113.
Host ns15.bigwww.com points to 39.96.153.43.
Host ns16.bigwww.com points to 120.76.107.43.
Hosts that point to 39.96.153.43: ns11.bigwww.com, ens11.bigwww.com and ns15.bigwww.com.
Hosts that point to 47.118.199.203: ns11.bigwww.com, ens11.bigwww.com and ns13.bigwww.com.
Hosts that point to 120.76.107.43: ns12.bigwww.com, ens12.bigwww.com and ns16.bigwww.com.
Hosts that point to 139.224.142.113: ns12.bigwww.com, ens12.bigwww.com and ns14.bigwww.com.
Mail Servers
One mail server serves chingyantong.com.
chingyantong.com points to one IP number: 146.196.54.109.