51steam.com - robtex.com
51steam.com
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=1774527857 | ||||||
Subdomains
mail.51steam.com |
Same first word
51steam.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSdns10.hichina.com2016-12-15 → 2017-08-18 · 4 obs
● 2017-08-18 17:28:36
○ 2026-03-26 12:43:48
○ 2026-03-26 12:43:50
●NSdns3.hichina.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:43:48
● 2026-03-26 12:43:50
●NSdns4.hichina.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:43:48
● 2026-03-26 12:43:50
○NSdns9.hichina.com2016-12-15 → 2017-08-18 · 4 obs
● 2017-08-18 17:28:36
○ 2026-03-26 12:43:48
○ 2026-03-26 12:43:50
●MX51steam-com.mail.protection.outlook.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 12:43:50
○A121.42.123.1842016-12-15 → 2017-08-18 · 4 obs
● 2017-08-18 17:28:36
○ 2026-03-26 12:43:48
○ 2026-03-26 12:43:50
●A14.18.254.1482026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 12:43:48
● 2026-03-26 12:43:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 51steam.com | dns3.hichina.com, dns4.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.43
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51steam.com (unsigned zone)
⏱️ Timing
Total: 3602ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.18.254.148 |
| NS | 2 | dns3.hichina.com, dns4.hichina.com |
| MX | 1 | 51steam-com.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms29369385 |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)
Analysis
Hierarchy
51steam.com is the parent of mail.51steam.com.
IP Addresses
51steam.com points to IP number 14.18.254.148.
Name Servers
51steam.com is delegated to two name servers: dns3.hichina.com and dns4.hichina.com.
51steam.com uses the same name server setup as other domains such as cssgm.com, shouyoushiye.com, jilnconnector.com, osne.net and xiyanapparel.com.
51steam.com shares some name servers with other domains, for example taiyongyuan.com, thwan.com, kumomoto.com and qqjmw.com.
These name servers are commonly used together with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
dns3.hichina.com points to: 2408:4009:501::11, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.
dns4.hichina.com points to: 2408:4009:501::12, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
Mail Servers
51steam.com is handled by a single mail server, 51steam-com.mail.protection.outlook.com.
Host name 51steam-com.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.