mainfain.com - robtex.com
mainfain.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns21.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2141::b🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| A | 97.74.100.11🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| NS | ns22.domaincontrol.com | ||||||
| A | 2603:5:2241::b🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| A | 173.201.68.11🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| MX | mxn.mxhichina.com ⭐ | ||||||
| A | 47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| TXT | v=spf1 include:spf.mxhichina.com -all | ||||||
| SOA | ns21.domaincontrol.comdns@jomax.net 2025-11-12 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776053067 | ||||||
Same first word
mainfain.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns21.domaincontrol.com2015-07-22 → 2026-04-13 · 2 obs
● 2026-04-13 04:25:36
●NSns22.domaincontrol.com2015-07-22 → 2026-04-13 · 2 obs
● 2026-04-13 04:25:36
●MXmxn.mxhichina.com2015-07-22 → 2026-04-13 · 2 obs
● 2026-04-13 04:25:36
●A15.197.225.1282026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 01:34:54
● 2026-04-13 04:25:36
○A184.168.131.2412019-04-19 → 2019-04-19 · 4 obs
● 2019-04-19 01:54:52
○ 2026-04-11 01:34:54
○ 2026-04-13 04:25:36
●A3.33.251.1682026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 01:34:54
● 2026-04-13 04:25:36
○A50.62.160.2272015-07-22 → 2016-03-08 · 4 obs
● 2016-03-08 10:58:24
○ 2017-02-07 18:39:44
○ 2026-04-13 04:25:36
○A50.63.202.212017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 18:39:44
○ 2019-04-19 01:54:52
○ 2026-04-13 04:25:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| mainfain.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mainfain.com (unsigned zone)
⏱️ Timing
Total: 113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxn.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
mainfain.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance odump.com, ratemytrustee.com, intelligentpowermanager.com, sbfe.biz and dassurgeon.com share IP numbers with mainfain.com.
Name Servers
mainfain.com's delegation is to two name servers ns21.domaincontrol.com and ns22.domaincontrol.com.
mainfain.com shares the same name server configuration as other domains, such as lanairesearch.com, bocaratonglass.com, thewolfsells.com, grafik.work and donerightchimneybrooklyn.com.
Host names with two IP numbers: ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11; ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11
Mail Servers
mainfain.com is served by a single mail server, mxn.mxhichina.com.
mainfain.com uses the same mail server setup as other domains such as easythink.org, jyjtjx.com, summit-fert.com, onebits.com and ridik.net.
mainfain.com shares some mail servers with other domains, including mouzhuan.com, vssware.com, job100.com, avconf.com and buntoo.cn.
These mail servers are commonly used alongside the mail servers mxw.mxhichina.com and mx3.qiye.aliyun.com.
Hostname mxn.mxhichina.com resolves to two IPs: 47.246.136.231 and 47.246.137.47.