cdcb.com - dns.ninja
cdcb.com
| CNAME | www.cdcb.com | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2409:8718:c2a:10::34๐จ๐ณ CMNET-JILIN-AS-AP2409:8718:c00::/40 CMI (Customer Route) | ||||||
| A | 36.135.101.17๐จ๐ณ CMNET-JILIN-AS-AP36.135.64.0/18 CMI (Customer Route) | ||||||
| NS | cm1sls.cdcb.com โ ๏ธ Not in zone NS records | ||||||
| A | 2409:8718:4a:1:36:135:118:132๐จ๐ณ CMNET-JILIN-AS-AP2409:8718::/39 CMI (Customer Route) | ||||||
| A | 36.135.118.132๐จ๐ณ CMNET-JILIN-AS-AP36.135.64.0/18 CMI (Customer Route) | ||||||
| NS | ct1sls.cdcb.com โ ๏ธ Not in zone NS records | ||||||
| A | 240e:712:10:6e:175:31:253:228๐จ๐ณ CHINANET-BACKBONE240e:710::/30 China Telecom (Jilin) Limited | ||||||
| A | 175.31.253.228๐จ๐ณ CHINANET-BACKBONE175.30.0.0/15 China Telecom Network | ||||||
| NS | cu1sls.cdcb.com โ ๏ธ Not in zone NS records | ||||||
| A | 2408:8634:1000:102:116:142:70:132๐จ๐ณ CHINA169-Backbone2408:8634::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street | ||||||
| A | 116.142.70.132๐จ๐ณ CHINA169-Backbone116.142.0.0/15 route of Chinaunicom | ||||||
com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| 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=1783713627 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
โNSdns13.hichina.com2015-08-22 โ 2026-07-10 ยท 3 obs
โ 2015-08-22 20:18:14
โ 2026-07-10 20:05:32
โNSdns14.hichina.com2015-08-22 โ 2026-07-10 ยท 3 obs
โ 2015-08-22 20:18:14
โ 2026-07-10 20:05:32
โNSns05.domaincontrol.com2007-11-12 โ 2007-11-12 ยท 3 obs
โ 2015-08-22 20:18:14
โ 2026-07-10 20:05:32
โNSns06.domaincontrol.com2007-11-12 โ 2007-11-12 ยท 3 obs
โ 2015-08-22 20:18:14
โ 2026-07-10 20:05:32
โMXmailstore1.secureserver.net2007-11-12 โ 2007-11-12 ยท 3 obs
โ 2015-08-22 20:18:14
โ 2026-07-10 20:05:32
โMXmx.ym.163.com2016-01-14 โ 2016-06-22 ยท 5 obs
โ 2016-01-14 04:41:44
โ 2016-06-22 01:39:16
โ 2026-02-24 22:21:08
โ 2026-07-10 20:05:32
โMXsmtp.secureserver.net2007-11-12 โ 2007-11-12 ยท 3 obs
โ 2015-08-22 20:18:14
โ 2026-07-10 20:05:32
โA182.92.165.92015-08-22 โ 2016-06-22 ยท 5 obs
โ 2015-08-22 20:18:14
โ 2016-06-22 01:39:16
โ 2026-02-24 22:21:08
โ 2026-07-10 20:05:32
โA64.202.189.1702007-11-12 โ 2007-11-12 ยท 3 obs
โ 2015-08-22 20:18:14
โ 2026-07-10 20:05:32
โCNAMEwww.cdcb.com2026-02-24 โ 2026-07-10 ยท 2 obs
โ 2026-07-10 20:05:32
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| cdcb.com | dns13.hichina.com, dns14.hichina.com | 18 records |
โ Authoritative Response
Server:120.76.107.41
NS records: dns13.hichina.com, dns14.hichina.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cdcb.com (unsigned zone)
โฑ๏ธ Timing
Total: 556ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns13.hichina.com, dns14.hichina.com |
| CNAME | 1 | www.cdcb.com |
| SOA | 1 | dns13.hichina.com hostmaster.hichina.com |
๐ Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)
Analysis
Hierarchy
The domain cdcb.com is a parent of www.cdcb.com, ct1sls.cdcb.com, cu1sls.cdcb.com and cm1sls.cdcb.com.
IP Addresses
cdcb.com has two IP addresses: 36.135.101.17 and 2409:8718:c2a:10::34
Name Servers
cdcb.com is served by three name servers: cm1sls.cdcb.com, ct1sls.cdcb.com and cu1sls.cdcb.com.
cdcb.com and other domains like www.cdcb.com share at least a portion of their name servers.
The hostnames cm1sls.cdcb.com, ct1sls.cdcb.com and cu1sls.cdcb.com each direct to two IP addresses โ cm1sls.cdcb.com to 36.135.118.132 and 2409:8718:4a:1:36:135:118:132, ct1sls.cdcb.com to 175.31.253.228 and 240e:712:10:6e:175:31:253:228, and cu1sls.cdcb.com to 116.142.70.132 and 2408:8634:1000:102:116:142:70:132.