csdrg.com - robtex.com
csdrg.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.bdydns.cn ⭐ | ||||||
| A | 240e:940:603:3:0:ff:b05b:137e🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited | ||||||
| A | 180.97.36.63🇨🇳 ChinaNet-NANJING-JISHAN-IDC180.97.36.0/24 JS-CT NJ-JS-IDC | ||||||
| A | 183.232.231.249🇨🇳 CMNET-GuangDong-AP183.232.231.0/24 CMI (Customer Route) | ||||||
| NS | ns2.bdydns.cn | ||||||
| A | 240e:940:603:5:0:ff:b0cf:479b🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited | ||||||
| A | 14.215.177.154🇨🇳 CHINANET-BACKBONE14.208.0.0/12 China Telecom Network | ||||||
| A | 112.80.248.202🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network | ||||||
| A | 119.75.222.53🇨🇳 Baidu119.75.222.0/24 | ||||||
| SOA | ns1.bdydns.cnsa@dudns.com 2018-08-01 #1 | ||||||
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=1774606072 | ||||||
Same first word
csdrg.com |
Similar names
DNS History
8 records (2 active, 6 former)
●NSns1.bdydns.cn2026-03-12 → 2026-03-27 · 3 obs
○ 2018-10-13 17:58:02
● 2026-03-12 06:37:14
● 2026-03-27 10:27:36
● 2026-03-12 06:37:14
● 2026-03-27 10:27:36
○NSns1.namebrightdns.com2016-12-21 → 2018-10-13 · 4 obs
● 2016-12-21 01:08:30
● 2018-10-13 17:58:02
○ 2026-03-12 06:37:14
○ 2026-03-27 10:27:36
● 2018-10-13 17:58:02
○ 2026-03-12 06:37:14
○ 2026-03-27 10:27:36
●NSns2.bdydns.cn2026-03-12 → 2026-03-27 · 3 obs
○ 2018-10-13 17:58:02
● 2026-03-12 06:37:14
● 2026-03-27 10:27:36
● 2026-03-12 06:37:14
● 2026-03-27 10:27:36
○NSns2.namebrightdns.com2016-12-21 → 2018-10-13 · 4 obs
● 2016-12-21 01:08:30
● 2018-10-13 17:58:02
○ 2026-03-12 06:37:14
○ 2026-03-27 10:27:36
● 2018-10-13 17:58:02
○ 2026-03-12 06:37:14
○ 2026-03-27 10:27:36
○A52.5.157.2202016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:08:30
○ 2018-10-13 17:58:02
○ 2026-03-27 10:27:36
○ 2018-10-13 17:58:02
○ 2026-03-27 10:27:36
○A52.70.121.2382016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:08:30
○ 2018-10-13 17:58:02
○ 2026-03-27 10:27:36
○ 2018-10-13 17:58:02
○ 2026-03-27 10:27:36
○A54.86.225.1562016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:08:30
○ 2018-10-13 17:58:02
○ 2026-03-27 10:27:36
○ 2018-10-13 17:58:02
○ 2026-03-27 10:27:36
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-21 → 2018-10-13 · 4 obs
● 2016-12-21 01:08:30
● 2018-10-13 17:58:02
○ 2026-03-12 06:37:14
○ 2026-03-27 10:27:36
● 2018-10-13 17:58:02
○ 2026-03-12 06:37:14
○ 2026-03-27 10:27:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net... | - |
| csdrg.com | ns1.bdydns.cn, ns2.bdydns.cn | - |
✅ Authoritative Response
Server:119.75.222.53
NS records: ns1.bdydns.cn, ns2.bdydns.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csdrg.com (unsigned zone)
⏱️ Timing
Total: 4317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.bdydns.cn, ns1.bdydns.cn |
| SOA | 1 | ns1.bdydns.cn sa.dudns.com |
Analysis
Name Servers
Two name servers ns1.bdydns.cn and ns2.bdydns.cn handle the delegation for csdrg.com.
csdrg.com shares the same name server setup as other domains, for example gezila.com, xnwangluo.com, ashtree.cn, comparillc.com and cshsdg.com.
Host names with four IP numbers:
ns2.bdydns.cn points to: 240e:940:603:5:0:ff:b0cf:479b, 14.215.177.154, 112.80.248.202 and 119.75.222.53.
Host names with three IP numbers:
ns1.bdydns.cn points to: 240e:940:603:3:0:ff:b05b:137e, 180.97.36.63 and 183.232.231.249.