ycccb.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

ycccb.com

DNSSEC⚠️ Not signed
NSns19.xincache.com ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSns20.xincache.com
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.111🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
MXsmtp.ycccb.com ⭐
A111.113.4.213🇨🇳 CHINANET-BACKBONE111.112.0.0/15 China Telecom Network
MX211.144.218.225(20)
MX211.144.218.226(20)
MX211.144.218.228(20)
MX211.144.218.229(20)
MX211.144.218.230(20)
MX211.144.218.231(20)
MX211.144.218.232(20)
MXmail.ycccb.com(20)
A111.113.4.212🇨🇳 CHINANET-BACKBONE111.112.0.0/15 China Telecom Network
TXT211.144.218.232
TXT211.144.218.225
TXT211.144.218.226
TXT211.144.218.228
TXT211.144.218.229
TXT211.144.218.230
TXT211.144.218.231
SOAns19.xincache.comenterprise1dnsadmin@dnspod.com serial=1576618279

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786887834
rank #638384 globally
rank #262774 in the tld
WOT: SAFE (61/100)

Subdomains

smtp.ycccb.com
mail.ycccb.com

Same first word

ycccb.com

Similar names

cybcc.com
ccybc.com
cbcyc.co.nz

DNS History

22 records (11 active, 11 former)

200920112013201520172019202120232025NSns19.xincache.comns20.xincache.comns.xinnet.cnns.xinnetdns.comns15.xincache.comns16.xincache.comMX211.144.218.225211.144.218.226211.144.218.228211.144.218.229211.144.218.230211.144.218.231211.144.218.232mail.ycccb.comsmtp.ycccb.com211.144.218.225211.144.218.226211.144.218.228211.144.218.229211.144.218.230211.144.218.231211.144.218.232
○NSns.xinnet.cn2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 21:49:52
○ 2015-08-12 09:40:56
○ 2026-08-16 14:04:16
○NSns.xinnetdns.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 21:49:52
○ 2015-08-12 09:40:56
○ 2026-08-16 14:04:16
○NSns15.xincache.com2015-08-12 → 2016-06-26 · 5 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
● 2016-06-26 12:15:56
○ 2017-02-14 19:28:20
○ 2026-08-16 14:04:16
○NSns16.xincache.com2015-08-12 → 2016-06-26 · 5 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
● 2016-06-26 12:15:56
○ 2017-02-14 19:28:20
○ 2026-08-16 14:04:16
●NSns19.xincache.com2017-02-14 → 2026-08-16 · 3 obs
○ 2016-06-26 12:15:56
● 2017-02-14 19:28:20
● 2026-08-16 14:04:16
●NSns20.xincache.com2017-02-14 → 2026-08-16 · 3 obs
○ 2016-06-26 12:15:56
● 2017-02-14 19:28:20
● 2026-08-16 14:04:16
●MX211.144.218.2252015-08-12 → 2026-08-16 · 6 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
○ 2015-12-04 08:50:56
○ 2017-02-14 19:28:20
● 2026-02-15 05:47:28
● 2026-08-16 14:04:16
○MX211.144.218.2252015-12-04 → 2017-02-14 · 5 obs
○ 2015-08-12 09:40:56
● 2015-12-04 08:50:56
● 2017-02-14 19:28:20
○ 2026-02-15 05:47:28
○ 2026-08-16 14:04:16
●MX211.144.218.2262015-08-12 → 2026-08-16 · 6 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
○ 2015-12-04 08:50:56
○ 2017-02-14 19:28:20
● 2026-02-15 05:47:28
● 2026-08-16 14:04:16
○MX211.144.218.2262015-12-04 → 2017-02-14 · 5 obs
○ 2015-08-12 09:40:56
● 2015-12-04 08:50:56
● 2017-02-14 19:28:20
○ 2026-02-15 05:47:28
○ 2026-08-16 14:04:16
●MX211.144.218.2282015-08-12 → 2026-08-16 · 6 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
○ 2015-12-04 08:50:56
○ 2017-02-14 19:28:20
● 2026-02-15 05:47:28
● 2026-08-16 14:04:16
○MX211.144.218.2282015-12-04 → 2017-02-14 · 5 obs
○ 2015-08-12 09:40:56
● 2015-12-04 08:50:56
● 2017-02-14 19:28:20
○ 2026-02-15 05:47:28
○ 2026-08-16 14:04:16
●MX211.144.218.2292015-08-12 → 2026-08-16 · 6 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
○ 2015-12-04 08:50:56
○ 2017-02-14 19:28:20
● 2026-02-15 05:47:28
● 2026-08-16 14:04:16
○MX211.144.218.2292015-12-04 → 2017-02-14 · 5 obs
○ 2015-08-12 09:40:56
● 2015-12-04 08:50:56
● 2017-02-14 19:28:20
○ 2026-02-15 05:47:28
○ 2026-08-16 14:04:16
●MX211.144.218.2302015-08-12 → 2026-08-16 · 6 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
○ 2015-12-04 08:50:56
○ 2017-02-14 19:28:20
● 2026-02-15 05:47:28
● 2026-08-16 14:04:16
○MX211.144.218.2302015-12-04 → 2017-02-14 · 5 obs
○ 2015-08-12 09:40:56
● 2015-12-04 08:50:56
● 2017-02-14 19:28:20
○ 2026-02-15 05:47:28
○ 2026-08-16 14:04:16
●MX211.144.218.2312015-08-12 → 2026-08-16 · 6 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
○ 2015-12-04 08:50:56
○ 2017-02-14 19:28:20
● 2026-02-15 05:47:28
● 2026-08-16 14:04:16
○MX211.144.218.2312015-12-04 → 2017-02-14 · 5 obs
○ 2015-08-12 09:40:56
● 2015-12-04 08:50:56
● 2017-02-14 19:28:20
○ 2026-02-15 05:47:28
○ 2026-08-16 14:04:16
●MX211.144.218.2322015-08-12 → 2026-08-16 · 6 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
○ 2015-12-04 08:50:56
○ 2017-02-14 19:28:20
● 2026-02-15 05:47:28
● 2026-08-16 14:04:16
○MX211.144.218.2322015-12-04 → 2017-02-14 · 5 obs
○ 2015-08-12 09:40:56
● 2015-12-04 08:50:56
● 2017-02-14 19:28:20
○ 2026-02-15 05:47:28
○ 2026-08-16 14:04:16
●MXmail.ycccb.com2015-08-12 → 2026-08-16 · 3 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
● 2026-08-16 14:04:16
●MXsmtp.ycccb.com2015-08-12 → 2026-08-16 · 3 obs
○ 2008-03-19 21:49:52
● 2015-08-12 09:40:56
● 2026-08-16 14:04:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
ycccb.comns19.xincache.com, ns20.xincache.com12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns19.xincache.com, ns20.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ycccb.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns19.xincache.com, ns20.xincache.com
MX9smtp.ycccb.com (pri: 10), 211.144.218.225 (pri: 20)...
TXT7211.144.218.232, 211.144.218.225...
SOA1ns19.xincache.com enterprise1dnsadmin.dn

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns19.xincache.com, ns19.xincache.com, ns19.xincache.com...)

Analysis

Hierarchy

ycccb.com is the parent domain of smtp.ycccb.com and mail.ycccb.com.

Name Servers

ycccb.com is served by two delegated name servers, ns19.xincache.com and ns20.xincache.com.

ycccb.com shares its name server setup with other domains, including zbtci.com, alphabeta.com.cn, myfoot.net and two others.

ycccb.com partially shares its NS delegation with several other domains, including dncjt.com, ruiyu.com.cn, guolianchem.com and two others.

These name servers are regularly seen alongside ns11.xincache.com and ns12.xincache.com as name servers.

Host names with 8 IP numbers:

ns19.xincache.com carries IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, with 5 other addresses beyond those.

Host names with 7 IP numbers:

ns20.xincache.com carries IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111, with 4 other addresses beyond those.

Mail Servers

The MX records for ycccb.com point to 9 mail servers — mail.ycccb.com, smtp.ycccb.com, 211.144.218.225 and 6 other.

These mail servers are frequently used alongside mail servers 211.144.218.226, 211.144.218.228, 211.144.218.229 and 3 other.

mail.ycccb.com resolves to 111.113.4.212. smtp.ycccb.com resolves to 111.113.4.213. Both host names point to a single IP number.