91tw.net - robtex.com
91tw.net
net
| 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=1771291465 | ||||||
Subdomains
www.91tw.net |
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.alidns.com2026-02-17 → 2026-03-13 · 3 obs
● 2026-02-17 18:44:22
● 2026-03-13 06:19:20
●NSns2.alidns.com2026-02-17 → 2026-03-13 · 3 obs
● 2026-02-17 18:44:22
● 2026-03-13 06:19:20
○NSns3.dnsv4.com2016-03-16 → 2017-08-12 · 6 obs
○ 2016-03-27 09:15:50
● 2016-04-08 01:41:40
● 2017-08-12 17:13:00
○ 2026-02-17 18:44:22
○ 2026-03-13 06:19:20
○NSns4.dnsv4.com2016-03-16 → 2017-08-12 · 6 obs
○ 2016-03-27 09:15:50
● 2016-04-08 01:41:40
● 2017-08-12 17:13:00
○ 2026-02-17 18:44:22
○ 2026-03-13 06:19:20
●A8.134.86.2222026-02-17 → 2026-03-13 · 2 obs
● 2026-03-13 06:19:20
○CNAMEother.weddingos.com2017-07-28 → 2017-09-20 · 4 obs
● 2017-09-20 22:39:40
○ 2026-02-17 18:44:22
○ 2026-03-13 06:19:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| 91tw.net | ns1.alidns.com, ns2.alidns.com | - |
✅ Authoritative Response
Server: 139.224.142.116
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91tw.net (unsigned zone)
⏱️ Timing
Total: 4779ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 8.134.86.222 |
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
Analysis
Hierarchy
www.91tw.net has 91tw.net as its parent.
IP Addresses
91tw.net maps to IP address 8.134.86.222.
Other host names, for instance 17tanwan.com, 693971.com, mytanwan.com, gzdaluo.com and www.91tw.net share IP numbers with 91tw.net.
Name Servers
Two name servers ns1.alidns.com and ns2.alidns.com are delegated to 91tw.net.
91tw.net uses the same name server configuration as other domains, such as d525aa47e10271.beer, 8a40d8a371015.beer, xuzhoujob.com, hizonetech.com and mgm665.top.
91tw.net at least partially shares name servers with other domains such as pumpedvideo.com, pg0td8q.shop, yunch.com, cavagan.com and dongallery.cn.
these name servers are commonly used with ns7.alidns.com, ns8.alidns.com, dns7.hichina.com, dns8.hichina.com, dns13.hichina.com and dns14.hichina.com.
Two hosts with nine IPs each:
Host ns1.alidns.com points to 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.
Host ns2.alidns.com points to 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.