mail.cbn.cn - robtex.com

mail.cbn.cn

DNSSECโš ๏ธ Not signed
A211.146.6.200๐Ÿ‡จ๐Ÿ‡ณ CHINABTN211.146.6.0/24

cbn.cn

DNSSECโš ๏ธ Not signed
NSns11.xincache.com โญ
NSns19.xincache.com
NSns20.xincache.com
MXmail.cbn.cn โญ
TXTv=spf1 ip4:211.146.6.6 ip4:211.146.6.86 -all
SOAns11.xincache.comns12@xincache.com serial=1776654359

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

A211.146.6.200211.146.6.6
โ—A211.146.6.2002026-04-21 โ†’ 2026-04-24 ยท 3 obs
โ—‹ 2026-03-16 14:38:38
โ— 2026-04-21 19:14:44
โ— 2026-04-24 03:47:54
โ—‹A211.146.6.62026-02-18 โ†’ 2026-02-25 ยท 4 obs
โ— 2026-02-18 01:43:46
โ— 2026-02-25 15:44:28
โ—‹ 2026-03-16 14:38:38
โ—‹ 2026-04-24 03:47:54

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cnb.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn...-
cbn.cnns19.xincache.com, ns20.xincache.com-

โœ… Authoritative Response

Server:112.80.181.111

NS records: ns19.xincache.com, ns20.xincache.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for cbn.cn (unsigned zone)

โฑ๏ธ Timing

Total: 729ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1211.146.6.200

Analysis

Mail Server Role

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

IP Addresses

mail.cbn.cn points to IP number: 211.146.6.200.