mx.fcsc.com - dns.ninja
mx.fcsc.com
| CNAME | mx.sip.fcsc.com | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 58.251.3.137๐จ๐ณ CNCGROUP-SZ58.251.0.0/16 CMI (Customer Route) | ||||||
fcsc.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 113.105.96.219๐จ๐ณ CHINANET-BACKBONE113.96.0.0/12 China Telecom Network | ||||||
| NS | vip3.alidns.com โญ | ||||||
| NS | vip4.alidns.com | ||||||
| MX | mx2.fcsc.com โญ | ||||||
| MX | mx.fcsc.com(20) | ||||||
| TXT | v=spf1 ip4:58.251.3.137 ip4:113.105.96.200 ip4:113.105.96.203 ip4:58.251.3.15... | ||||||
| TXT | MS=39D15B01552DC1BE64BABB288426F8F7327E7E0B | ||||||
| TXT | MS=ms29329518 | ||||||
| TXT | apple-domain-verification=SB06bSKlEUaqMGSE | ||||||
| SOA | vip3.alidns.comhostmaster@hichina.com 2025-12-11 #12 | ||||||
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA113.105.96.2002015-08-07 โ 2016-06-27 ยท 4 obs
โ 2015-08-07 18:27:06
โ 2016-06-27 11:44:00
โ 2026-02-19 22:45:56
โ 2026-08-06 17:22:18
โ 2016-06-27 11:44:00
โ 2026-02-19 22:45:56
โ 2026-08-06 17:22:18
โCNAMEmx.sip.fcsc.com2026-02-19 โ 2026-08-06 ยท 2 obs
โ 2026-02-19 22:45:56
โ 2026-08-06 17:22:18
โ 2026-08-06 17:22:18
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fcsc.com | vip3.alidns.com, vip4.alidns.com | 22 records |
โ Authoritative Response
Server:121.40.6.163
NS records: vip3.alidns.com, vip4.alidns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for fcsc.com (unsigned zone)
โฑ๏ธ Timing
Total: 3642ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mx.sip.fcsc.com |
๐ Glue Records Collected
Total: 22
Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)
Analysis
Mail Server Role
fcfco.com.cn, fcscib.com and fcsc.com all use mx.fcsc.com as their mail server.
mx2.fcsc.com and mx.fcsc.com are commonly paired as mail servers.
IP Addresses
mx.fcsc.com resolves to just one IP address, 58.251.3.137.
mx.sip.fcsc.com is an example of another host name that shares IP numbers with mx.fcsc.com.