ydbear.com - robtex.com

ydbear.com

DNSSEC⚠️ Not signed
NSdns27.hichina.com ⭐
A2408:4009:501::35πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.39πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.59πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.199πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.219πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.39πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.59πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.99πŸ‡¨πŸ‡³ 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,
A139.224.142.109πŸ‡¨πŸ‡³ 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,
NSdns28.hichina.com
A2408:4009:501::36πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.37πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.62πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.197πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.221πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.37πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.62πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.102πŸ‡¨πŸ‡³ 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,
A139.224.142.107πŸ‡¨πŸ‡³ 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,
MXmx1.qiye.aliyun.com ⭐
A47.246.137.47πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
MXmx2.qiye.aliyun.com(10)
A47.246.136.231πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
PTRcz-clare.com
PTRreachsmartdwell.com
PTRwevolt.tech
MXmx3.qiye.aliyun.com(15)
A47.246.136.231πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
PTRcz-clare.com
PTRreachsmartdwell.com
PTRwevolt.tech
A47.246.137.47πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.246.136.0/22 Alibaba CLoud
TXTv=spf1 include:spf.qiye.aliyun.com ~all
SOAdns27.hichina.comhostmaster@hichina.com 2026-07-02 #18

com

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSdns27.hichina.comdns28.hichina.comMXmx1.qiye.aliyun.commx2.qiye.aliyun.commx3.qiye.aliyun.com
●NSdns27.hichina.com2026-07-03 β†’ 2026-07-14 Β· 2 obs
● 2026-07-03 11:03:28
● 2026-07-14 16:50:36
●NSdns28.hichina.com2026-07-03 β†’ 2026-07-14 Β· 2 obs
● 2026-07-03 11:03:28
● 2026-07-14 16:50:36
●MXmx1.qiye.aliyun.com2026-07-03 β†’ 2026-07-14 Β· 2 obs
● 2026-07-03 11:03:28
● 2026-07-14 16:50:36
●MXmx2.qiye.aliyun.com2026-07-03 β†’ 2026-07-14 Β· 2 obs
● 2026-07-03 11:03:28
● 2026-07-14 16:50:36
●MXmx3.qiye.aliyun.com2026-07-03 β†’ 2026-07-14 Β· 2 obs
● 2026-07-03 11:03:28
● 2026-07-14 16:50:36

πŸ” DNS Trace

Analysis

Name Servers

ydbear.com is served by two delegated name servers, dns27.hichina.com and dns28.hichina.com.

The name server configuration of ydbear.com is shared with other domains, for instance sxzxkc.com, affinabxb.com.cn, 28868.com and two others.

ydbear.com has at least partial name server overlap with other domains, such as xuetanshaokao.com, lvlanzi.com, hometron.cn and two others.

dns3.hichina.com, dns4.hichina.com and ns1.alidns.com β€” plus 3 other name servers β€” are commonly paired with these name servers.

Hosts with 9 IP addresses each:

dns27.hichina.com carries IP addresses 39.96.153.39, 39.96.153.59 and 47.118.199.199, with 6 other addresses beyond those.

dns28.hichina.com carries IP addresses 39.96.153.37, 39.96.153.62 and 47.118.199.197, with 6 other addresses beyond those.

Mail Servers

ydbear.com has three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

At least some of the mail servers used by ydbear.com are shared with other domains: bbs.net, f0ai.com, acme-job.com and two others among them.

Host names pointing to two IP addresses:

mx3.qiye.aliyun.com maps to two IP addresses β€” 47.246.136.231 and 47.246.137.47.

Host names resolving to a single IP address:

mx1.qiye.aliyun.com points to the IP address 47.246.137.47.

mx2.qiye.aliyun.com points to the IP address 47.246.136.231.

These two host names β€” mx3.qiye.aliyun.com and mx2.qiye.aliyun.com β€” each point to 47.246.136.231 IP addresses.

These two host names β€” mx3.qiye.aliyun.com and mx1.qiye.aliyun.com β€” each point to 47.246.137.47 IP addresses.