rtguo.com - dns.ninja
rtguo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.188.126.134🇺🇸 PEGTECHINC140.188.64.0/18 PEG TECH INC | ||||||
| NS | ns1.rtguo.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.rtguo.com ⚠️ Not in zone NS records | ||||||
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=1782504045 | ||||||
Same first word
rtguo.com |
Similar names
DNS History
4 records (3 active, 1 former)
●NSns1.rtguo.com2026-03-14 → 2026-06-26 · 2 obs
● 2026-03-14 21:17:44
● 2026-06-26 20:18:46
● 2026-06-26 20:18:46
●NSns2.rtguo.com2026-03-14 → 2026-06-26 · 2 obs
● 2026-03-14 21:17:44
● 2026-06-26 20:18:46
● 2026-06-26 20:18:46
●A140.188.126.1342026-04-12 → 2026-06-26 · 3 obs
○ 2026-03-30 03:09:24
● 2026-04-12 01:02:26
● 2026-06-26 20:18:46
● 2026-04-12 01:02:26
● 2026-06-26 20:18:46
○A38.6.110.2412026-03-14 → 2026-03-30 · 4 obs
● 2026-03-14 21:17:44
● 2026-03-30 03:09:24
○ 2026-04-12 01:02:26
○ 2026-06-26 20:18:46
● 2026-03-30 03:09:24
○ 2026-04-12 01:02:26
○ 2026-06-26 20:18:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rtguo.com | ns1.rtguo.com, ns2.rtguo.com | 8 records |
✅ Authoritative Response
Server:172.247.11.194
NS records: ns1.rtguo.com, ns2.rtguo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtguo.com (unsigned zone)
⏱️ Timing
Total: 190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.188.126.134 |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (ns1.rtguo.com, ns1.rtguo.com, ns1.rtguo.com...)
Analysis
IP Addresses
rtguo.com has exactly one IP address — 140.188.126.134.
wjht88.com, chinasanniu.com, 109500.com and luzhoucn.com are among the host names that share IP numbers with rtguo.com.
Name Servers
rtguo.com has two authoritative name servers — ns1.rtguo.com and ns2.rtguo.com.