tb263.com - robtex.com
tb263.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.188.104.248🇺🇸 PEGTECHINC140.188.64.0/18 PEG TECH INC | ||||||
| NS | a6.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b6.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1776328382 | ||||||
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=1777390306 | ||||||
Subdomains
www.tb263.com |
Same first word
tb263.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSa.share-dns.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 15:45:38
●NSa6.share-dns.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 15:45:38
●NSb.share-dns.net2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 15:45:38
●NSb6.share-dns.net2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 15:45:38
○NSdns10.hichina.com2015-08-19 → 2016-03-18 · 4 obs
● 2016-03-18 20:54:52
○ 2017-02-16 16:56:18
○ 2026-04-28 15:45:38
○NSdns9.hichina.com2015-08-19 → 2016-03-18 · 4 obs
● 2016-03-18 20:54:52
○ 2017-02-16 16:56:18
○ 2026-04-28 15:45:38
○MXmxbiz1.qq.com2015-08-19 → 2016-03-18 · 4 obs
● 2016-03-18 20:54:52
○ 2017-02-16 16:56:18
○ 2026-04-28 15:45:38
○MXmxbiz2.qq.com2015-08-19 → 2016-03-18 · 4 obs
● 2016-03-18 20:54:52
○ 2017-02-16 16:56:18
○ 2026-04-28 15:45:38
○A104.201.36.992026-04-28 → 2026-04-28 · 1 obs
●A140.188.104.2482026-04-28 → 2026-04-28 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| tb263.com | b6.share-dns.net, a6.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b6.share-dns.net, a6.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tb263.com (unsigned zone)
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.188.104.248 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a6.share-dns.com)
Analysis
Hierarchy
tb263.com is a parent of www.tb263.com.
IP Addresses
tb263.com points to a single IP number: 140.188.104.248.
Name Servers
tb263.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
tb263.com at least partially shares name servers with other domains, for instance airsnipe.com, mklok0.mobi, 7727u.com, xinquansuji.com and xsq-wps.com.cn.
These name servers are commonly used together with the name servers a2.share-dns.com, b2.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a10.share-dns.com, b10.share-dns.net, a4.share-dns.com, b4.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names pointing to 172.64.53.25: a6.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b6.share-dns.net and b.share-dns.net.