mail.supcon.com - robtex.com
mail.supcon.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 218.75.124.151๐จ๐ณ CHINANET-BACKBONE218.75.0.0/17 PNAP-SEA usei | ||||||
| PTR | mail.supcon.com | ||||||
supcon.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 218.75.124.151๐จ๐ณ CHINANET-BACKBONE218.75.0.0/17 PNAP-SEA usei | ||||||
| NS | vip3.alidns.com โญ | ||||||
| NS | vip4.alidns.com | ||||||
| MX | mx01.supcon.com โญ | ||||||
| MX | mx02.supcon.com โญ | ||||||
| MX | smtp.supcon.com(10) | ||||||
| TXT | v=spf1 ip4:218.75.124.151 ip4:61.241.69.218 ip4:183.129.149.45 ip4:61.241.69.... | ||||||
| TXT | MS=ms52268289 | ||||||
| SOA | vip3.alidns.comhostmaster@hichina.com 2025-12-11 #7 | ||||||
rank #230386 in the tld
๐ Tranco rank: #556,830
PTR for
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA218.75.124.1512009-02-01 โ 2026-05-09 ยท 2 obs
โ 2009-02-01 03:52:54
โ 2026-05-09 19:28:54
โ 2026-05-09 19:28:54
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... | - |
| supcon.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 supcon.com (unsigned zone)
โฑ๏ธ Timing
Total: 561ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 218.75.124.151 |
๐ Glue Records Collected
Total: 22
Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)
Analysis
IP Addresses
mail.supcon.com points to a single IP: 218.75.124.151.
Other host names such as smtp.supcon.com and supcon.com share IP numbers with mail.supcon.com.