3csy.com - robtex.com
3csy.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns7.hichina.com ⭐ | ||||||
| A | 2408:4009:501::15🇨🇳 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 | dns8.hichina.com | ||||||
| A | 2408:4009:501::16🇨🇳 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 | dns7.hichina.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=1774398522 | ||||||
Same first word
3csy.com |
Similar names
DNS History
10 records (2 active, 8 former)
○NSdns10.hichina.com2016-02-06 → 2017-01-25 · 4 obs
● 2017-01-25 12:55:06
○ 2018-08-05 13:38:02
○ 2026-03-25 00:42:10
●NSdns7.hichina.com2018-08-05 → 2026-03-25 · 3 obs
● 2018-08-05 13:38:02
● 2026-03-25 00:42:10
●NSdns8.hichina.com2018-08-05 → 2026-03-25 · 3 obs
● 2018-08-05 13:38:02
● 2026-03-25 00:42:10
○NSdns9.hichina.com2016-02-06 → 2017-01-25 · 4 obs
● 2017-01-25 12:55:06
○ 2018-08-05 13:38:02
○ 2026-03-25 00:42:10
○MXmail.skrimple.com2015-07-06 → 2015-07-06 · 3 obs
○ 2015-11-20 02:15:34
○ 2026-03-25 00:42:10
○MXmxn.mxhichina.com2016-02-06 → 2017-01-25 · 5 obs
● 2016-02-06 04:17:08
● 2017-01-25 12:55:06
○ 2018-08-05 13:38:02
○ 2026-03-25 00:42:10
○MXmxw.mxhichina.com2016-02-06 → 2017-01-25 · 5 obs
● 2016-02-06 04:17:08
● 2017-01-25 12:55:06
○ 2018-08-05 13:38:02
○ 2026-03-25 00:42:10
○A121.42.87.812016-02-06 → 2017-01-25 · 5 obs
● 2016-02-06 04:17:08
● 2017-01-25 12:55:06
○ 2018-08-05 13:38:02
○ 2026-03-25 00:42:10
○A127.0.0.12015-07-06 → 2015-07-06 · 3 obs
○ 2015-11-20 02:15:34
○ 2026-03-25 00:42:10
○A183.136.204.1022018-08-05 → 2018-08-05 · 3 obs
● 2018-08-05 13:38:02
○ 2026-03-25 00:42:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 3csy.com | dns7.hichina.com, dns8.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.43
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3csy.com (unsigned zone)
⏱️ Timing
Total: 510ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns7.hichina.com, dns8.hichina.com |
| SOA | 1 | dns7.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)
Analysis
Name Servers
3csy.com's delegation uses two name servers, dns7.hichina.com and dns8.hichina.com.
3csy.com shares the same name server setup as other domains, for example sdaascloud.com, cqpal.com, acscloud.vip, phicco.cn and m-artisan.com.
3csy.com shares some name servers with other domains, such as exploder.cn, lemee.cn, baashare.com and innovateit.xyz.
These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.
dns7.hichina.com points to: 2408:4009:501::15, 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.
dns8.hichina.com points to: 2408:4009:501::16, 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.