mail.ustc-it.com - robtex.com

mail.ustc-it.com

CNAMEmail.mxhichina.com
CNAMEqiye.aliyun.com
CNAMEalimail-access-agent-ay29.aliyun.com
DNSSECโš ๏ธ Not signed

ustc-it.com

DNSSECโš ๏ธ Not signed
A112.26.28.54๐Ÿ‡จ๐Ÿ‡ณ CHINAMOBILE-CN112.26.28.0/24 CMI (Customer Route)
NSdns7.hichina.com โญ
NSdns8.hichina.com
MXmxn.mxhichina.com โญ
MXmxw.mxhichina.com(10)
TXTv=spf1 include:spf.mxhichina.com -all
SOAdns7.hichina.comhostmaster@hichina.com 2026-01-09 #13

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A111.39.250.68130.185.73.190CNAMEmail.mxhichina.com
โ—‹A111.39.250.682015-07-09 โ†’ 2016-04-12 ยท 4 obs
โ— 2015-07-09 15:11:22
โ— 2016-04-12 17:56:10
โ—‹ 2026-03-28 13:24:02
โ—‹ 2026-03-29 10:55:16
โ—‹A130.185.73.1902015-07-09 โ†’ 2015-07-09 ยท 3 obs
โ— 2015-07-09 15:11:22
โ—‹ 2026-03-28 13:24:02
โ—‹ 2026-03-29 10:55:16
โ—CNAMEmail.mxhichina.com2026-03-28 โ†’ 2026-03-29 ยท 2 obs
โ— 2026-03-28 13:24:02
โ— 2026-03-29 10:55:16

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ustc-it.comdns7.hichina.com, dns8.hichina.com18 records

โœ… Authoritative Response

Server:120.76.107.44

NS records: dns7.hichina.com, dns8.hichina.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for ustc-it.com (unsigned zone)

โฑ๏ธ Timing

Total: 3744ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1mail.mxhichina.com

๐Ÿ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)