mail.function-tech.com - dns.ninja
mail.function-tech.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 61.151.239.132๐จ๐ณ SHANGHAITELECOM61.151.239.0/24 SHIDC | ||||||
| PTR | mail132.ufhost.com | ||||||
function-tech.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 101.226.170.73๐จ๐ณ SHANGHAITELECOM101.226.170.0/24 SHIDC | ||||||
| NS | ns11.xincache.com โญ | ||||||
| NS | ns13.xincache.com | ||||||
| NS | ns14.xincache.com | ||||||
| MX | mail.function-tech.com โญ | ||||||
| SOA | ns11.xincache.comns12@xincache.com serial=1750146996 | ||||||
MX for
Same first word
Similar names
Previous names
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DNS History
1 record (1 active, 0 former)
โA61.151.239.1322015-07-22 โ 2026-08-29 ยท 2 obs
โ 2015-07-22 20:59:12
โ 2026-08-29 20:02:42
โ 2026-08-29 20:02:42
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| function-tech.com | ns13.xincache.com, ns14.xincache.com | 12 records |
โ Authoritative Response
Server:1.12.0.4
NS records: ns13.xincache.com, ns14.xincache.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for function-tech.com (unsigned zone)
โฑ๏ธ Timing
Total: 174ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.151.239.132 |
๐ Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)
Analysis
Mail Server Role
The mail server mail.function-tech.com processes email for function-tech.com.
IP Addresses
mail.function-tech.com resolves to just one IP address, 61.151.239.132.
Two other host names, along with mail.jigol.com.cn, mail.btwwx.com.cn and mail.springt.com.cn, also share IP numbers with mail.function-tech.com.