mail.jisu.com - robtex.com

mail.jisu.com

DNSSECโš ๏ธ Not signed
MXmxbiz1.qq.com โญ
A203.205.147.218๐Ÿ‡ญ๐Ÿ‡ฐ TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object
A203.205.232.191๐Ÿ‡ญ๐Ÿ‡ฐ TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object
TXTv=spf1 include:qcloudmail.com ~all

jisu.com

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

MXmxbiz1.qq.com
โ—MXmxbiz1.qq.com2026-03-05 โ†’ 2026-03-24 ยท 2 obs
โ— 2026-03-05 19:30:52
โ— 2026-03-24 11:29:22

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jisu.comivy.dnspod.net, justin.dnspod.net-

โœ… Authoritative Response

Server:1.14.119.35

NS records: ivy.dnspod.net, justin.dnspod.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for jisu.com (unsigned zone)

โฑ๏ธ Timing

Total: 3591ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
MX1mxbiz1.qq.com (pri: 5)
TXT1v=spf1 include:qcloudmail.com ~all

Analysis

Mail Servers

mail.jisu.com is handled by a single mail server, mxbiz1.qq.com.

mail.jisu.com shares the same mail server setup as other domains, for instance wwicp.com, terp.cn, mail.zhjinshui.com, codesoft.hk and imeeting.co.

mail.jisu.com shares mail servers with other domains at least partially, including spmpark.com, divi.cn, lanzd.com, cncrm.net and fatimite.com.

these mail servers are commonly used alongside mxbiz2.qq.com.

Host mxbiz1.qq.com resolves to two IPs: 203.205.147.218 and 203.205.232.191.