mail.ktc.cn - robtex.com

mail.ktc.cn

DNSSECโš ๏ธ Not signed
A58.250.50.166๐Ÿ‡จ๐Ÿ‡ณ CNCGROUP-SZ58.250.50.0/24 CMI (Customer Route)

ktc.cn

DNSSEC๐Ÿ”’ Signed (DS record present)
A47.107.225.120๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud47.107.0.0/16
NSvip3.alidns.com โญ
NSvip4.alidns.com
MXmx.ktc.cn โญ
MXmail.ktc.cn(5)
TXTv=spf1 a:mail.ktc.cn a:spf1.7x24mail.com -all
SOAvip3.alidns.comhostmaster@hichina.com 2026-06-02 #16
๐Ÿ“ˆ Tranco rank: #297,515

MX for

Same first word

Similar names

DNS History

4 records (1 active, 3 former)

20162017201820192020202120222023202420252026MXktc.cnA58.250.50.16658.250.50.15058.250.50.162
โ—‹MXktc.cn2015-08-01 โ†’ 2016-09-20 ยท 4 obs
โ— 2015-08-01 04:40:22
โ— 2016-09-20 09:27:46
โ—‹ 2026-03-02 19:12:08
โ—‹ 2026-08-09 16:26:20
โ—‹A58.250.50.1502015-08-01 โ†’ 2016-04-05 ยท 4 obs
โ— 2015-08-01 04:40:22
โ— 2016-04-05 23:16:56
โ—‹ 2016-09-20 09:27:46
โ—‹ 2026-08-09 16:26:20
โ—‹A58.250.50.1622016-09-20 โ†’ 2016-09-20 ยท 4 obs
โ—‹ 2016-04-05 23:16:56
โ— 2016-09-20 09:27:46
โ—‹ 2026-08-09 16:26:18
โ—‹ 2026-08-09 16:26:20
โ—A58.250.50.1662026-08-09 โ†’ 2026-08-09 ยท 3 obs
โ—‹ 2016-09-20 09:27:46
โ— 2026-08-09 16:26:18
โ— 2026-08-09 16:26:20

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cnb.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn...-
ktc.cnvip3.alidns.com, vip4.alidns.com-

โœ… Authoritative Response

Server:170.33.80.11

NS records: vip3.alidns.com, vip4.alidns.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 4663ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A158.250.50.166

Analysis

Mail Server Role

ktcplay.com, fpd.net.cn, horion.com and ktc.cn all use mail.ktc.cn as their mail server.

mx.ktc.cn, usgw.mail-avs.hk and ktccn.fpd-lcd.com are often deployed as mail servers in conjunction with mail.ktc.cn.

IP Addresses

mail.ktc.cn directs to one IP number, which is 58.250.50.166.