smtp.infore.com - robtex.com
smtp.infore.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.9.225.188๐จ๐ณ CHINANET-BACKBONE121.8.0.0/13 China Telecom Network | ||||||
| PTR | infore.com | ||||||
| PTR | smtp.infore.com | ||||||
infore.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.9.225.183๐จ๐ณ CHINANET-BACKBONE121.8.0.0/13 China Telecom Network | ||||||
| NS | dns27.hichina.com โญ | ||||||
| NS | dns28.hichina.com | ||||||
| MX | mxint1.infore.com โญ | ||||||
| MX | mxint3.infore.com(10) | ||||||
| MX | mxint2.infore.com(20) | ||||||
| TXT | k47jct2gczwrnn0myy01gkrqyv3ltd6v | ||||||
| TXT | apple-domain-verification=LjcB2Um0lkrjRXTI | ||||||
| TXT | v=spf1 ip4:121.9.225.188 ip4:157.122.159.55 ip4:121.9.225.189 ip4:120.237.137... | ||||||
| SOA | dns27.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
PTR for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA121.9.225.1882026-02-16 โ 2026-04-12 ยท 2 obs
โ 2026-02-16 15:15:56
โ 2026-04-12 08:06:24
โ 2026-04-12 08:06:24
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... | - |
| infore.com | dns27.hichina.com, dns28.hichina.com | 18 records |
โ Authoritative Response
Server:120.76.107.37
NS records: dns27.hichina.com, dns28.hichina.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for infore.com (unsigned zone)
โฑ๏ธ Timing
Total: 515ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.9.225.188 |
๐ Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)
Analysis
IP Addresses
smtp.infore.com resolves to one IP number: 121.9.225.188.
Other host names, for instance mail.infore.com, share IP numbers with smtp.infore.com.