mail.ycshell.com - dns.ninja

mail.ycshell.com

DNSSECโš ๏ธ Not signed
A111.20.252.45๐Ÿ‡จ๐Ÿ‡ณ CMNET-SNIDC-CN-AP111.20.252.0/24 CMI (Customer Route)

ycshell.com

DNSSECโš ๏ธ Not signed
NSdns27.hichina.com โญ
NSdns28.hichina.com
MXmail.ycshell.com โญ
MXmailbox.ycshell.com(2)
TXTv=spf1 ip4:111.20.252.38 ip4:111.20.252.45 include:_s.corp-email.com -all
SOAdns27.hichina.comhostmaster@hichina.com 2026-01-12 #9

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A111.20.252.4561.236.244.76
โ—A111.20.252.452026-02-18 โ†’ 2026-08-07 ยท 3 obs
โ—‹ 2016-07-15 04:28:28
โ— 2026-02-18 10:58:18
โ— 2026-08-07 02:49:48
โ—‹A61.236.244.762015-07-26 โ†’ 2016-07-15 ยท 4 obs
โ— 2015-07-26 07:14:22
โ— 2016-07-15 04:28:28
โ—‹ 2026-02-18 10:58:18
โ—‹ 2026-08-07 02:49:48

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
ycshell.comdns27.hichina.com, dns28.hichina.com18 records

โœ… Authoritative Response

Server:120.76.107.39

NS records: dns27.hichina.com, dns28.hichina.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for ycshell.com (unsigned zone)

โฑ๏ธ Timing

Total: 659ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1111.20.252.45

๐Ÿ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)

Analysis

Mail Server Role

mail.ycshell.com serves as a mail server for ycshell.com.

mailbox.ycshell.com and mail.ycshell.com are commonly paired as mail servers.

IP Addresses

mail.ycshell.com points to a single IP number: 111.20.252.45.

mailbox.ycshell.com is an example of another host name that shares IP numbers with mail.ycshell.com.