tz911.com - robtex.com
tz911.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.224.139.73🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1714030262 | ||||||
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 | ||||||
Similar names
DNS History
9 records (3 active, 6 former)
●NSa.share-dns.com2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 17:08:36
● 2026-02-28 17:08:40
●NSb.share-dns.net2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 17:08:36
● 2026-02-28 17:08:40
○NSns1.cdncenter.com2008-03-12 → 2017-03-25 · 4 obs
● 2017-03-25 09:22:32
○ 2026-02-28 17:08:36
○ 2026-02-28 17:08:40
○NSns2.cdncenter.com2008-03-12 → 2017-03-25 · 4 obs
● 2017-03-25 09:22:32
○ 2026-02-28 17:08:36
○ 2026-02-28 17:08:40
○MXmail.tz911.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-08-16 04:42:46
○ 2026-02-28 17:08:40
○A210.16.189.2332015-12-04 → 2017-03-25 · 5 obs
● 2015-12-04 00:01:44
● 2017-03-25 09:22:32
○ 2026-02-28 17:08:36
○ 2026-02-28 17:08:40
○A222.73.22.1102015-08-16 → 2015-08-16 · 4 obs
● 2015-08-16 04:42:46
○ 2015-12-04 00:01:44
○ 2026-02-28 17:08:40
●A23.224.139.732026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 17:08:36
● 2026-02-28 17:08:40
○A61.152.96.102008-03-12 → 2008-03-12 · 3 obs
○ 2015-08-16 04:42:46
○ 2026-02-28 17:08:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tz911.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server: 172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tz911.com (unsigned zone)
⏱️ Timing
Total: 324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.224.139.73 |
| 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 (a.share-dns.com)
Analysis
IP Addresses
tz911.com points to a single IP number: 23.224.139.73.
Name Servers
tz911.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.
tz911.com shares the same name server setup as other domains, for example weiliancn.com, kadierzj.com, chennuoxin.cn, chaxun365.com and fsmake.com.
tz911.com at least partially shares name servers with other domains, for instance ninjawebs.com, gzhaowei.com, 0005vip.com, czhxyy.cn and fieldguitars.com.
These name servers are often used together with the name servers a3.share-dns.com, b3.share-dns.net, a5.share-dns.com, b5.share-dns.net, a11.share-dns.com, b11.share-dns.net, a6.share-dns.com, b6.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Host names with one IP number:
The host a.share-dns.com points to 172.64.53.25 and the host b.share-dns.net points to 172.64.52.239.