cd56.com - robtex.com
cd56.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 182.61.4.225🇨🇳 Baidu182.61.0.0/19 | ||||||
| NS | dns3.hichina.com ⭐ | ||||||
| A | 2408:4009:501::11🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 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. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 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, | ||||||
| A | 139.224.142.123🇨🇳 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 | dns4.hichina.com | ||||||
| A | 2408:4009:501::12🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 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, | ||||||
| A | 139.224.142.124🇨🇳 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, | ||||||
| SOA | dns3.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
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=1776483812 | ||||||
Same first word
Similar names
DNS History
17 records (3 active, 14 former)
○NSdns10.hichina.com2017-03-26 → 2017-03-26 · 4 obs
● 2017-03-26 18:54:38
○ 2020-01-14 20:22:20
○ 2026-04-18 03:51:04
●NSdns3.hichina.com2026-04-13 → 2026-04-18 · 3 obs
● 2026-04-13 04:27:20
● 2026-04-18 03:51:04
●NSdns4.hichina.com2026-04-13 → 2026-04-18 · 3 obs
● 2026-04-13 04:27:20
● 2026-04-18 03:51:04
○NSdns9.hichina.com2017-03-26 → 2017-03-26 · 4 obs
● 2017-03-26 18:54:38
○ 2020-01-14 20:22:20
○ 2026-04-18 03:51:04
○NSns1.sedoparking.com2015-12-27 → 2016-07-24 · 5 obs
● 2015-12-27 18:56:56
● 2016-07-24 05:34:58
○ 2017-03-26 18:54:38
○ 2026-04-18 03:51:04
○NSns2.sedoparking.com2015-12-27 → 2016-07-24 · 5 obs
● 2015-12-27 18:56:56
● 2016-07-24 05:34:58
○ 2017-03-26 18:54:38
○ 2026-04-18 03:51:04
○NSvip1.alidns.com2020-01-14 → 2020-01-14 · 4 obs
● 2020-01-14 20:22:20
○ 2026-04-13 04:27:20
○ 2026-04-18 03:51:04
○NSvip2.alidns.com2020-01-14 → 2020-01-14 · 4 obs
● 2020-01-14 20:22:20
○ 2026-04-13 04:27:20
○ 2026-04-18 03:51:04
○NSwww.cd56.com2015-06-02 → 2015-10-21 · 4 obs
● 2015-10-21 14:01:40
○ 2015-12-27 18:56:56
○ 2026-04-18 03:51:04
○MXio.bouncemx.com2015-10-21 → 2015-10-21 · 3 obs
○ 2015-12-27 18:56:56
○ 2026-04-18 03:51:04
○MXmail.nickstel.com2015-12-27 → 2016-07-24 · 5 obs
● 2015-12-27 18:56:56
● 2016-07-24 05:34:58
○ 2017-03-26 18:54:38
○ 2026-04-18 03:51:04
○A120.27.120.652017-03-26 → 2017-03-26 · 4 obs
● 2017-03-26 18:54:38
○ 2020-01-14 20:22:20
○ 2026-04-18 03:51:04
●A182.61.4.2252020-01-14 → 2026-04-18 · 3 obs
● 2020-01-14 20:22:20
● 2026-04-18 03:51:04
○A70.39.84.2272015-06-02 → 2015-06-02 · 3 obs
○ 2026-04-13 04:27:20
○ 2026-04-18 03:51:04
○A70.39.84.2362015-10-21 → 2015-10-21 · 4 obs
● 2015-10-21 14:01:40
○ 2015-12-27 18:56:56
○ 2026-04-18 03:51:04
○A72.52.4.912015-12-27 → 2016-07-24 · 5 obs
● 2015-12-27 18:56:56
● 2016-07-24 05:34:58
○ 2017-03-26 18:54:38
○ 2026-04-18 03:51:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cd56.com | dns3.hichina.com, dns4.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.43
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cd56.com (unsigned zone)
⏱️ Timing
Total: 493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 182.61.4.225 |
| NS | 2 | dns4.hichina.com, dns3.hichina.com |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)
Analysis
IP Addresses
cd56.com resolves to one IP number: 182.61.4.225.
Name Servers
cd56.com's delegation uses two name servers: dns3.hichina.com and dns4.hichina.com.
cd56.com uses the same name server setup as other domains, such as itshelpor.com, guolink.com, expertbet.net, shanghaiopera.com.cn and sumix.cn.
cd56.com at least partially shares name servers with other domains, including brightentechs.com, ljrt.cn, hyjtw.com, incudream.com and ticketsportal.com.
These name servers are often used with expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: The host name dns3.hichina.com points to 2408:4009:501::11, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123. The host name dns4.hichina.com points to 2408:4009:501::12, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.