mail.itcn.cn - robtex.com

mail.itcn.cn

DNSSECโš ๏ธ Not signed
A42.192.86.16๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP42.192.64.0/18

itcn.cn

DNSSECโš ๏ธ Not signed
A42.192.86.16๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP42.192.64.0/18
NSf1g1ns1.dnspod.net โญ
NSf1g1ns2.dnspod.net
MXmail.itcn.cn โญ
SOAf1g1ns1.dnspod.netfreednsadmin@dnspod.com serial=1743159240

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A42.192.86.16
โ—A42.192.86.162026-02-21 โ†’ 2026-05-12 ยท 2 obs
โ— 2026-02-21 06:01:42
โ— 2026-05-12 17:16:56

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
itcn.cnf1g1ns1.dnspod.net, f1g1ns2.dnspod.net-

โœ… Authoritative Response

Server:163.177.5.35

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for itcn.cn (unsigned zone)

โฑ๏ธ Timing

Total: 4279ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A142.192.86.16

Analysis

Mail Server Role

mail.itcn.cn functions as a mail server for itcn.cn.

IP Addresses

mail.itcn.cn points to IP number: 42.192.86.16.

Other host names, for instance mail.nuansou.com and itcn.cn, share IP numbers with mail.itcn.cn.