cdwhy.com - robtex.com
cdwhy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.36.123.97🇭🇰 UCLOUD-1101.36.123.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| NS | dns19.hichina.com ⭐ | ||||||
| A | 2408:4009:501::27🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 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 | 139.224.142.110🇨🇳 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 | dns20.hichina.com | ||||||
| A | 2408:4009:501::28🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 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 | 139.224.142.108🇨🇳 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 | dns19.hichina.comhostmaster@hichina.com 2026-06-04 #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=1784547377 | ||||||
Same first word
cdwhy.com |
Similar names
cdwyh.com |
hcdwy.com |
hwcyd.com |
hdycw.com |
wdych.com |
cdhyw.com |
dcyhw.com |
whcyd.com |
wdcyh.cn |
hdwcy.com |
dyhcw.net |
hdcwy.com |
DNS History
17 records (3 active, 14 former)
●NSdns19.hichina.com2026-07-14 → 2026-07-20 · 3 obs
○ 2019-04-03 06:19:26
● 2026-07-14 22:17:40
● 2026-07-20 12:01:02
● 2026-07-14 22:17:40
● 2026-07-20 12:01:02
●NSdns20.hichina.com2026-07-14 → 2026-07-20 · 3 obs
○ 2019-04-03 06:19:26
● 2026-07-14 22:17:40
● 2026-07-20 12:01:02
● 2026-07-14 22:17:40
● 2026-07-20 12:01:02
○NSns1.trafficz.com2008-11-12 → 2008-11-12 · 3 obs
● 2008-11-12 23:18:18
○ 2015-06-18 04:49:58
○ 2026-07-20 12:01:02
○ 2015-06-18 04:49:58
○ 2026-07-20 12:01:02
○NSns1123.ui-dns.biz2019-04-03 → 2019-04-03 · 4 obs
○ 2017-02-03 21:14:58
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
○NSns1123.ui-dns.com2019-04-03 → 2019-04-03 · 4 obs
○ 2017-02-03 21:14:58
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
○NSns1123.ui-dns.de2019-04-03 → 2019-04-03 · 4 obs
○ 2017-02-03 21:14:58
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
○NSns1123.ui-dns.org2019-04-03 → 2019-04-03 · 4 obs
○ 2017-02-03 21:14:58
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
○NSns2.trafficz.com2008-11-12 → 2008-11-12 · 3 obs
● 2008-11-12 23:18:18
○ 2015-06-18 04:49:58
○ 2026-07-20 12:01:02
○ 2015-06-18 04:49:58
○ 2026-07-20 12:01:02
○NSns51.1and1.com2015-06-18 → 2017-02-03 · 5 obs
○ 2008-11-12 23:18:18
● 2015-06-18 04:49:58
● 2017-02-03 21:14:58
○ 2019-04-03 06:19:26
○ 2026-07-20 12:01:02
● 2015-06-18 04:49:58
● 2017-02-03 21:14:58
○ 2019-04-03 06:19:26
○ 2026-07-20 12:01:02
○NSns52.1and1.com2015-06-18 → 2017-02-03 · 5 obs
○ 2008-11-12 23:18:18
● 2015-06-18 04:49:58
● 2017-02-03 21:14:58
○ 2019-04-03 06:19:26
○ 2026-07-20 12:01:02
● 2015-06-18 04:49:58
● 2017-02-03 21:14:58
○ 2019-04-03 06:19:26
○ 2026-07-20 12:01:02
○MXmx00.1and1.com2015-06-18 → 2019-04-03 · 5 obs
○ 2008-11-12 23:18:18
● 2015-06-18 04:49:58
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
● 2015-06-18 04:49:58
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
○MXmx01.1and1.com2015-06-18 → 2019-04-03 · 5 obs
○ 2008-11-12 23:18:18
● 2015-06-18 04:49:58
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
● 2015-06-18 04:49:58
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
●A101.36.123.972026-07-14 → 2026-07-20 · 3 obs
○ 2019-04-03 06:19:26
● 2026-07-14 22:17:40
● 2026-07-20 12:01:02
● 2026-07-14 22:17:40
● 2026-07-20 12:01:02
○A209.59.194.202008-11-12 → 2008-11-12 · 3 obs
● 2008-11-12 23:18:18
○ 2015-06-18 04:49:58
○ 2026-07-20 12:01:02
○ 2015-06-18 04:49:58
○ 2026-07-20 12:01:02
○A216.250.120.1402017-02-03 → 2019-04-03 · 5 obs
○ 2016-04-10 16:13:32
● 2017-02-03 21:14:58
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
● 2017-02-03 21:14:58
● 2019-04-03 06:19:26
○ 2026-07-14 22:17:40
○ 2026-07-20 12:01:02
○A64.34.46.602008-11-12 → 2008-11-12 · 3 obs
● 2008-11-12 23:18:18
○ 2015-06-18 04:49:58
○ 2026-07-20 12:01:02
○ 2015-06-18 04:49:58
○ 2026-07-20 12:01:02
○A74.208.138.872015-06-18 → 2016-04-10 · 5 obs
○ 2008-11-12 23:18:18
● 2015-06-18 04:49:58
● 2016-04-10 16:13:32
○ 2017-02-03 21:14:58
○ 2026-07-20 12:01:02
● 2015-06-18 04:49:58
● 2016-04-10 16:13:32
○ 2017-02-03 21:14:58
○ 2026-07-20 12:01:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net... | - |
| cdwhy.com | dns19.hichina.com, dns20.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.38
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdwhy.com (unsigned zone)
⏱️ Timing
Total: 1000ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.36.123.97 |
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)
Analysis
IP Addresses
cdwhy.com resolves to one IP address: 101.36.123.97.
njkfy.com, olutong.com, api.zhsww.com and two other host names share IP numbers with cdwhy.com.
Name Servers
cdwhy.com uses two name servers for its delegation: dns19.hichina.com and dns20.hichina.com.
cdwhy.com uses the same name servers as several other domains — among them visabook.cn, yanyuanwenlv.com, kltt.cn and two more.
The name servers for cdwhy.com are partially shared with other domains like ag881.com, yhq.cn and gocool.cn
These name servers tend to be deployed in combination with the name servers ns1.alidns.com and ns2.alidns.com.
Hostnames that resolve to 9 IP addresses:
Hostname dns19.hichina.com directs to 39.96.153.40, 39.96.153.60 and 47.118.199.200 along with 6 other IP addresses.
Hostname dns20.hichina.com directs to 39.96.153.38, 39.96.153.61 and 47.118.199.198 along with 6 other IP addresses.