mail.winnerthink.com - robtex.com

mail.winnerthink.com

CNAMEexmail.qq.com
DNSSEC⚠️ Not signed
NSns-cmn1.qq.com ⚠️ Not in parent delegation
A2402:4e00:111:ff4::3πŸ‡¨πŸ‡³ TENCENT-NET-AP2402:4e00::/35
A42.187.235.2πŸ‡¨πŸ‡³ TENCENT-NET-AP42.187.192.0/18 chinanet/CN2 TianJin province network
A43.140.54.204πŸ‡¨πŸ‡³ TENCENT-NET-AP43.140.0.0/18 Tencent Cloud Computing (Beijing) Co., Ltd 309 West Zone, 3F. 49 Zhichun Road. Haidian District.
A43.142.212.27πŸ‡¨πŸ‡³ TENCENT-NET-AP43.142.192.0/18
NSns-cnc1.qq.com ⚠️ Not in parent delegation
A240e:e1:aa00:2002::3πŸ‡¨πŸ‡³ SHANGHAITELECOM240e:e1:a000::/36 SHIDC
A61.135.196.2πŸ‡¨πŸ‡³ CHINA169-BJ61.135.196.0/24
A140.207.180.96πŸ‡¨πŸ‡³ UNICOM-SHFT-IDC140.207.180.0/24 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A157.255.6.102πŸ‡¨πŸ‡³ UNICOM-GuangZhou-IDC157.255.6.0/24
NSns-os1.qq.com ⚠️ Not in parent delegation
A2402:4e00:111:ff4::3πŸ‡¨πŸ‡³ TENCENT-NET-AP2402:4e00::/35
A43.129.131.16πŸ‡ΈπŸ‡¬ TENCENT-NET-AP-CN43.129.128.0/20
A43.130.172.23πŸ‡ΈπŸ‡¬ TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.134.249.23πŸ‡ΈπŸ‡¬ TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.159.167.10πŸ‡ΊπŸ‡Έ TENCENT-NET-AP-CN43.159.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.159.167.133πŸ‡ΊπŸ‡Έ TENCENT-NET-AP-CN43.159.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A43.166.55.3πŸ‡ΈπŸ‡¬ TENCENT-NET-AP-CN43.166.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES
A203.205.220.26πŸ‡­πŸ‡° TENCENT-NET-AP-CN203.205.220.0/23 Proxy-registered route object
NSns-tel1.qq.com ⚠️ Not in parent delegation
A240e:e1:aa00:2002::3πŸ‡¨πŸ‡³ SHANGHAITELECOM240e:e1:a000::/36 SHIDC
A14.116.238.220πŸ‡¨πŸ‡³ CHINANET-BACKBONE14.112.0.0/12 China Telecom Network
A49.7.250.139πŸ‡¨πŸ‡³ CHINA-149.7.192.0/18 China Telecom Beijing Co. Ltd.
A101.227.161.254πŸ‡¨πŸ‡³ SHANGHAITELECOM101.227.161.0/24 SHIDC

winnerthink.com

DNSSEC⚠️ Not signed
A47.97.73.86πŸ‡¨πŸ‡³ Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSdns29.hichina.com ⭐
NSdns30.hichina.com
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
TXTv=spf1 include:spf.mail.qq.com ~all
SOAdns29.hichina.comhostmaster@hichina.com 2026-01-12 #9

Previously MX for

Same first word

Similar names

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
winnerthink.comdns29.hichina.com, dns30.hichina.com18 records

βœ… Authoritative Response

Server:120.76.107.37

NS records: dns29.hichina.com, dns30.hichina.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for winnerthink.com (unsigned zone)

⏱️ Timing

Total: 3489ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1exmail.qq.com

πŸ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)

Analysis

Name Servers

Four name servers handle the delegation for mail.winnerthink.com: ns-cmn1.qq.com, ns-cnc1.qq.com, ns-os1.qq.com and ns-tel1.qq.com.

There is at least partial name server overlap between mail.winnerthink.com and other domains β€” shuixiu.qq.com, 752315508.qq.com, xmxbiz2.qq.com and two more among them.

These name servers tend to appear in combination with the name servers ns1.qq.com, ns2.qq.com, ns3.qq.com and ns4.qq.com.

Hosts with 8 IP addresses each:

ns-os1.qq.com points to 43.129.131.16, 43.130.172.23, 43.134.249.23 and 5 other IP addresses.

Host names with four IP addresses:

ns-cmn1.qq.com resolves to four IP addresses β€” 42.187.235.2, 43.140.54.204, 43.142.212.27 and 2402:4e00:111:ff4::3.

ns-cnc1.qq.com resolves to four IP addresses β€” 61.135.196.2, 140.207.180.96, 157.255.6.102 and 240e:e1:aa00:2002::3.

ns-tel1.qq.com resolves to four IP addresses β€” 14.116.238.220, 49.7.250.139, 101.227.161.254 and 240e:e1:aa00:2002::3.

The host names ns-os1.qq.com and ns-cmn1.qq.com both resolve to 2402:4e00:111:ff4::3 IP addresses.

The host names ns-cnc1.qq.com and ns-tel1.qq.com both resolve to 240e:e1:aa00:2002::3 IP addresses.