ztwbook.com - robtex.com
ztwbook.com
| CNAME | ztwbook.com.luv606.faipod.com | ||||||
| CNAME | (0x666170)-37e97498.faipod.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2401:3480:3000:4::6a4b:a807🇨🇳 CHINANET-Guangdong-GuangZhou-IDC2401:3480:3000::/36 Shanghai UCloud Information Technology Company Limited - GZIDC unicast | ||||||
| A | 106.75.168.7🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.160.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| MX | smtp.faisco.cn ⭐ | ||||||
| A | 106.75.130.134🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.128.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| PTR | mail.faidns.com | ||||||
| A | 106.75.139.74🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.128.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| PTR | mail.faidns.com | ||||||
| A | 106.75.176.244🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.176.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| PTR | mail.faidns.com | ||||||
| A | 106.75.177.252🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.176.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| PTR | mail.faidns.com | ||||||
| TXT | v=spf1 include:spf.mail.faidns.com ~all | ||||||
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=1785367127 | ||||||
Same first word
ztwbook.com |
DNS History
3 records (3 active, 0 former)
●NSns1.alidns.com2026-07-28 → 2026-07-29 · 2 obs
● 2026-07-29 23:47:08
●NSns2.alidns.com2026-07-28 → 2026-07-29 · 2 obs
● 2026-07-29 23:47:08
●CNAMEztwbook.com.luv606.faipod.com2026-07-28 → 2026-07-29 · 2 obs
● 2026-07-29 23:47:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ztwbook.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.46
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ztwbook.com (unsigned zone)
⏱️ Timing
Total: 476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| CNAME | 1 | ztwbook.com.luv606.faipod.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
IP Addresses
ztwbook.com resolves to the IP addresses 106.75.168.7 and 2401:3480:3000:4::6a4b:a807
(0x666170)-37e97498.faipod.com, for instance, is one of the other host names sharing IP numbers with ztwbook.com.
Mail Servers
ztwbook.com routes its mail through a single mail server, smtp.faisco.cn.
ztwbook.com has the same mail server arrangement as a number of other domains, for example 68.s4.faidns.com, com.91.x48.faidns.com, qhbooray.omx1.faidns.com and two more.
The host smtp.faisco.cn directs to four IP numbers: 106.75.130.134, 106.75.139.74, 106.75.176.244 and 106.75.177.252.