ciwubook.com - robtex.com
ciwubook.com
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 | ||||||
Same first word
ciwubook.com |
DNS History
5 records (5 active, 0 former)
●NSdaniella.ns.cloudflare.com2026-03-12 → 2026-03-23 · 2 obs
● 2026-03-23 09:54:34
●NSeverton.ns.cloudflare.com2026-03-12 → 2026-03-23 · 2 obs
● 2026-03-23 09:54:34
●MXmb808.ciwubook.com2026-03-12 → 2026-03-23 · 2 obs
● 2026-03-23 09:54:34
●MXmfb5b.ciwubook.com2026-03-12 → 2026-03-23 · 2 obs
● 2026-03-23 09:54:34
●A154.214.15.1402026-03-12 → 2026-03-23 · 2 obs
● 2026-03-23 09:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ciwubook.com | daniella.ns.cloudflare.com, everton.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.228
NS records: daniella.ns.cloudflare.com, everton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ciwubook.com (unsigned zone)
⏱️ Timing
Total: 436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.214.15.140 |
| NS | 2 | daniella.ns.cloudflare.com, everton.ns.cloudflare.com |
| MX | 2 | mfb5b.ciwubook.com (pri: 33), mb808.ciwubook.com (pri: 45) |
| TXT | 1 | v=spf1 include:spf572a.ciwubook.com -all |
| SOA | 1 | daniella.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (daniella.ns.cloudflare.com, daniella.ns.cloudflare.com, daniella.ns.cloudflare.com...)
Analysis
IP Addresses
ciwubook.com points to a single IP address: 154.214.15.140.
Name Servers
ciwubook.com is delegated to two name servers: daniella.ns.cloudflare.com and everton.ns.cloudflare.com.
ciwubook.com uses the same name server setup as other domains, including wuhe8.com, jiuwosw.cc, aihewk.com, aozutxt.com and xbswp.com.
At least part of the name servers for ciwubook.com are shared with other domains, for instance upprpbonline.org, phr.net, dossier.center, edoreczenia.gov.pl and taiwaninfo.org.
These name servers are often used together with lamar.ns.cloudflare.com, rose.ns.cloudflare.com and kristin.ns.cloudflare.com.
Host names with six IP numbers:
daniella.ns.cloudflare.com points to: 2606:4700:50::a29f:26e4, 2803:f800:50::6ca2:c2e4, 2a06:98c1:50::ac40:22e4, 108.162.194.228, 162.159.38.228 and 172.64.34.228.
everton.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc9, 2803:f800:50::6ca2:c3c9, 2a06:98c1:50::ac40:23c9, 108.162.195.201, 162.159.44.201 and 172.64.35.201.
Mail Servers
ciwubook.com is handled by two mail servers: mb808.ciwubook.com and mfb5b.ciwubook.com.