upsilon20.com - robtex.com
upsilon20.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=1771291435 | ||||||
Same first word
upsilon20.com |
DNS History
5 records (5 active, 0 former)
●NSdns29.hichina.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 13:44:24
●NSdns30.hichina.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 13:44:24
●MXhzmx01.mxmail.netease.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 13:44:24
●MXhzmx02.mxmail.netease.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 13:44:24
●A139.196.228.1642026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 13:44:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| upsilon20.com | dns29.hichina.com, dns30.hichina.com | 18 records |
✅ Authoritative Response
Server: 2408:4009:501::37
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upsilon20.com (unsigned zone)
⏱️ Timing
Total: 2732ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.196.228.164 |
| NS | 2 | dns30.hichina.com, dns29.hichina.com |
| MX | 2 | hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)
AI analysis
upsilon20.com points to a single IP number: 139.196.228.164.
Delegation for upsilon20.com rests with two name servers, dns29.hichina.com and dns30.hichina.com.
upsilon20.com shares the same name server setup as other domains, including see-tour.cn, hzlskj.cn, kuangyou.cn, zlg.cn and quchafen.com.
upsilon20.com partially shares name servers with other domains; for instance yrgm.com and d3456.com.
Host names with nine IP numbers:
dns29.hichina.com points to: 2408:4009:501::37, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns30.hichina.com points to: 2408:4009:501::38, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
upsilon20.com is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
upsilon20.com uses the same mail server configuration as other domains, such as taroko.com.cn, woji.cn, zjrike.com, moldworld.com and leigod.cn.
upsilon20.com shares mail servers with other domains at least in part, for instance zhiliangku.cn, dgxinljd.com, ctibet.org.cn, ssy-y.com and tikcake.com.
Host names with two IP numbers:
hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.
hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.
Host names pointing to 47.251.71.119: hzmx01.mxmail.netease.com, hzmx02.mxmail.netease.com.
Host names pointing to 47.251.84.126: hzmx01.mxmail.netease.com, hzmx02.mxmail.netease.com.