sport57.com - robtex.com
sport57.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.23.133.25🇺🇸 NEBULA154.23.133.0/24 STARCLOUD GLOBAL | ||||||
| NS | dns1.9800.com ⚠️ Not in zone NS records | ||||||
| A | 47.83.24.218🇺🇸 Alibaba-Cloud47.83.0.0/17 Proxy-registered route object | ||||||
| NS | dns2.9800.com ⚠️ Not in zone NS records | ||||||
| A | 47.83.24.218🇺🇸 Alibaba-Cloud47.83.0.0/17 Proxy-registered route object | ||||||
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=1776161487 | ||||||
Same first word
sport57.com |
DNS History
10 records (3 active, 7 former)
●NSdns1.9800.com2026-03-28 → 2026-04-14 · 3 obs
● 2026-03-28 16:54:22
● 2026-04-14 10:38:54
●NSdns2.9800.com2026-03-28 → 2026-04-14 · 3 obs
● 2026-03-28 16:54:22
● 2026-04-14 10:38:54
○NSns3.afternic.com2026-03-28 → 2026-04-14 · 2 obs
○ 2026-04-14 10:38:54
○NSns4.afternic.com2026-03-28 → 2026-04-14 · 2 obs
○ 2026-04-14 10:38:54
○NSns6.dnsdun.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-28 16:54:22
○ 2026-04-14 10:38:54
○NSns6.dnsdun.net2020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-28 16:54:22
○ 2026-04-14 10:38:54
○A107.160.151.1022020-01-17 → 2020-01-17 · 3 obs
○ 2026-03-28 16:54:22
○ 2026-04-14 10:38:54
○A13.248.169.482026-03-28 → 2026-04-14 · 2 obs
○ 2026-04-14 10:38:54
●A154.23.133.252026-03-28 → 2026-04-14 · 3 obs
● 2026-03-28 16:54:22
● 2026-04-14 10:38:54
○A76.223.54.1462026-03-28 → 2026-04-14 · 2 obs
○ 2026-04-14 10:38:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| sport57.com | dns1.9800.com, dns2.9800.com | 2 records |
✅ Authoritative Response
Server:47.83.24.218
NS records: dns1.9800.com, dns2.9800.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sport57.com (unsigned zone)
⏱️ Timing
Total: 494ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.23.133.25 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.9800.com, dns2.9800.com)
Analysis
IP Addresses
sport57.com resolves to one IP number: 154.23.133.25.
other host names including ug888.com, cai6789.com, tianfen.com, vy99.com and kfd.br9999.com share IP numbers with sport57.com.
Name Servers
sport57.com is delegated to two name servers dns1.9800.com and dns2.9800.com.
sport57.com shares the same name server setup as other domains, for instance jingzheng.cn, 99999u.com, 1434.vip, jlgg.com and 11556.vip.
sport57.com at least partially shares name servers with other domains, for instance 8898.tv, 0930.vip, 4018.vip, 1159.tv and 70br.com.
Host names with a single IP:
dns1.9800.com points to 47.83.24.218.
dns2.9800.com points to 47.83.24.218.
Host names pointing to 47.83.24.218: dns1.9800.com and dns2.9800.com.