cttoo.com - robtex.com
cttoo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.186.37.65🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US | ||||||
| NS | ns1.rgjrhdns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.rgjrhdns.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=1774797942 | ||||||
Same first word
cttoo.com |
Similar names
DNS History
9 records (3 active, 6 former)
○NSa.share-dns.com2026-03-09 → 2026-03-29 · 2 obs
○ 2026-03-09 23:19:10
○ 2026-03-29 15:50:14
○ 2026-03-29 15:50:14
○NSb.share-dns.net2026-03-09 → 2026-03-29 · 2 obs
○ 2026-03-09 23:19:10
○ 2026-03-29 15:50:14
○ 2026-03-29 15:50:14
○NSdns17.hichina.com2015-06-15 → 2017-04-08 · 4 obs
● 2015-06-15 19:22:08
● 2017-04-08 00:19:48
○ 2026-03-09 23:19:10
○ 2026-03-29 15:50:14
● 2017-04-08 00:19:48
○ 2026-03-09 23:19:10
○ 2026-03-29 15:50:14
○NSdns18.hichina.com2015-06-15 → 2017-04-08 · 4 obs
● 2015-06-15 19:22:08
● 2017-04-08 00:19:48
○ 2026-03-09 23:19:10
○ 2026-03-29 15:50:14
● 2017-04-08 00:19:48
○ 2026-03-09 23:19:10
○ 2026-03-29 15:50:14
●NSns1.rgjrhdns.com2026-03-09 → 2026-03-29 · 3 obs
○ 2017-04-08 00:19:48
● 2026-03-09 23:19:10
● 2026-03-29 15:50:14
● 2026-03-09 23:19:10
● 2026-03-29 15:50:14
●NSns2.rgjrhdns.com2026-03-09 → 2026-03-29 · 3 obs
○ 2017-04-08 00:19:48
● 2026-03-09 23:19:10
● 2026-03-29 15:50:14
● 2026-03-09 23:19:10
● 2026-03-29 15:50:14
●A108.186.37.652026-03-29 → 2026-03-29 · 2 obs
○ 2026-03-09 23:19:10
● 2026-03-29 15:50:14
● 2026-03-29 15:50:14
○A38.6.25.2422026-03-09 → 2026-03-09 · 3 obs
○ 2017-04-08 00:19:48
● 2026-03-09 23:19:10
○ 2026-03-29 15:50:14
● 2026-03-09 23:19:10
○ 2026-03-29 15:50:14
○A42.96.188.1132015-06-15 → 2017-04-08 · 4 obs
● 2015-06-15 19:22:08
● 2017-04-08 00:19:48
○ 2026-03-09 23:19:10
○ 2026-03-29 15:50:14
● 2017-04-08 00:19:48
○ 2026-03-09 23:19:10
○ 2026-03-29 15:50:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cttoo.com | ns1.rgjrhdns.com, ns2.rgjrhdns.com | 8 records |
✅ Authoritative Response
Server:172.247.11.194
NS records: ns1.rgjrhdns.com, ns2.rgjrhdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cttoo.com (unsigned zone)
⏱️ Timing
Total: 189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.186.37.65 |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.rgjrhdns.com, ns1.rgjrhdns.com, ns1.rgjrhdns.com...)
Analysis
IP Addresses
cttoo.com points to a single IP number: 108.186.37.65.
Other host names, for instance zjlxcy.com, share IP numbers with cttoo.com.
Name Servers
cttoo.com is delegated to two name servers: ns1.rgjrhdns.com and ns2.rgjrhdns.com.
cttoo.com uses the same name server setup as other domains, for instance edoidc.com, sxbaihua.com, liuabo.com, muziruo.com and chensz.com.