yuyibz.com - robtex.com

yuyibz.com

DNSSEC⚠️ Not signed
A43.224.152.112🇸🇬 WEST263GO-HK43.224.152.0/23 ZHONGYA PTE LTD 15 Pioneer Walk Singapore
NSns11.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
NSns13.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
NSns14.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
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
TXTv=spf1 include:spf.mail.qq.com ~all
SOAns11.xincache.comns12@xincache.com serial=1734571994

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=1786504104

Same first word

yuyibz.com

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSns11.xincache.comns13.xincache.comns14.xincache.comMXmxbiz1.qq.commxbiz2.qq.comA43.224.152.112113.10.180.186142.4.33.37
●NSns11.xincache.com2026-06-30 → 2026-08-12 · 3 obs
○ 2015-12-18 17:57:32
● 2026-06-30 20:27:04
● 2026-08-12 03:21:38
●NSns13.xincache.com2015-08-18 → 2026-08-12 · 2 obs
● 2015-08-18 23:57:54
● 2026-08-12 03:21:38
●NSns14.xincache.com2015-12-18 → 2026-08-12 · 3 obs
○ 2015-08-18 23:57:54
● 2015-12-18 17:57:32
● 2026-08-12 03:21:38
●MXmxbiz1.qq.com2015-08-18 → 2026-08-12 · 2 obs
● 2015-08-18 23:57:54
● 2026-08-12 03:21:38
●MXmxbiz2.qq.com2015-08-18 → 2026-08-12 · 2 obs
● 2015-08-18 23:57:54
● 2026-08-12 03:21:38
○A113.10.180.1862015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 23:57:54
○ 2015-12-18 17:57:32
○ 2026-08-12 03:21:38
○A142.4.33.372015-12-18 → 2017-04-07 · 5 obs
○ 2015-08-18 23:57:54
● 2015-12-18 17:57:32
● 2017-04-07 20:46:46
○ 2026-06-30 20:27:04
○ 2026-08-12 03:21:38
●A43.224.152.1122026-06-30 → 2026-08-12 · 3 obs
○ 2017-04-07 20:46:46
● 2026-06-30 20:27:04
● 2026-08-12 03:21:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...-
yuyibz.comns13.xincache.com, ns14.xincache.com12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns13.xincache.com, ns14.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yuyibz.com (unsigned zone)

⏱️ Timing

Total: 292ms | Queries: -

📄 Records

TypeCountSample Data
A143.224.152.112
NS2ns13.xincache.com, ns14.xincache.com
MX2mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)
TXT1v=spf1 include:spf.mail.qq.com ~all
SOA1ns11.xincache.com ns12.xincache.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)

Analysis

IP Addresses

yuyibz.com has exactly one IP address — 43.224.152.112.

yataisy.com, jhgsdz.com, www.0769changle.com plus two other host names have IP numbers in common with yuyibz.com.

Name Servers

yuyibz.com carries NS records delegating to ns11.xincache.com, ns13.xincache.com and ns14.xincache.com.

The name servers of yuyibz.com overlap at least partially with those of other domains — among them sy-bby.com, weisifuqi.com, yanchuw.com and two more.

These name servers commonly appear in delegations together with ns12.xincache.com, ce1.xincache.com, ce2.xincache.com and 5 other.

Hosts with 8 IP addresses each:

ns11.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

ns13.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

Hosts with 7 IP addresses each:

ns14.xincache.com resolves to 1.12.0.1, 36.155.149.176 and 112.80.181.111 among others, with 4 other IP addresses in total.

ns11.xincache.com along with ns13.xincache.com each resolve to 2402:4e00:1470:2::e IP addresses.

ns11.xincache.com along with ns13.xincache.com each resolve to 2402:4e00:1730::e IP addresses.

ns11.xincache.com along with ns13.xincache.com each resolve to 1.12.0.4 IP addresses.

ns11.xincache.com along with ns13.xincache.com each resolve to 36.155.149.180 IP addresses.

ns11.xincache.com along with ns13.xincache.com each resolve to 112.80.181.45 IP addresses.

ns11.xincache.com along with ns13.xincache.com each resolve to 117.89.178.173 IP addresses.

ns11.xincache.com along with ns13.xincache.com each resolve to 125.94.59.210 IP addresses.

ns11.xincache.com along with ns13.xincache.com each resolve to 129.211.176.209 IP addresses.

Mail Servers

yuyibz.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of yuyibz.com matches that of other domains such as tianlaiedu.com, hwcreate.com, linkfog.com and two others.

At least some of the mail servers used by yuyibz.com are shared with other domains: ztwhif-tw.asia, landseed.com.cn, htt1.com and two others among them.