flexbookz.com - dns.ninja
flexbookz.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=1786734924 | ||||||
Same first word
flexbookz.com |
DNS History
8 records (5 active, 3 former)
●NSmax.ns.cloudflare.com2026-03-22 → 2026-08-14 · 2 obs
● 2026-08-14 19:21:02
●NSsummer.ns.cloudflare.com2026-03-22 → 2026-08-14 · 2 obs
● 2026-08-14 19:21:02
●MXspamrelay.zxcs.nl2026-03-22 → 2026-08-14 · 2 obs
● 2026-08-14 19:21:02
○A216.150.1.12026-03-22 → 2026-05-09 · 4 obs
● 2026-05-09 13:00:06
○ 2026-07-09 18:26:50
○ 2026-08-14 19:21:02
○A216.150.1.1292026-07-09 → 2026-07-09 · 3 obs
● 2026-07-09 18:26:50
○ 2026-08-14 19:21:02
●A216.150.1.1932026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 19:21:02
○A216.150.16.1292026-07-09 → 2026-07-09 · 3 obs
● 2026-07-09 18:26:50
○ 2026-08-14 19:21:02
●A216.150.16.1932026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 19:21:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| flexbookz.com | max.ns.cloudflare.com, summer.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.9
NS records: max.ns.cloudflare.com, summer.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flexbookz.com (unsigned zone)
⏱️ Timing
Total: 184ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.16.193, 216.150.1.193 |
| NS | 2 | max.ns.cloudflare.com, summer.ns.cloudflare.com |
| MX | 1 | spamrelay.zxcs.nl (pri: 10) |
| TXT | 2 | google-site-verification=KbLamuoTe7vW_BI, v=spf1 a mx ip4:185.104.29.162 ip6:2a06: |
| SOA | 1 | max.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (max.ns.cloudflare.com, max.ns.cloudflare.com, max.ns.cloudflare.com...)
Analysis
IP Addresses
flexbookz.com has two IP addresses: 216.150.1.193 and 216.150.16.193
Additional host names — pr27246-claude-dropdown.acme.preview-supplier-portal.tacto.ai, tictopay.io, sorteosmexa.com and two others — share IP numbers with flexbookz.com.
Name Servers
flexbookz.com is served by two delegated name servers, max.ns.cloudflare.com and summer.ns.cloudflare.com.
flexbookz.com uses the same name servers as rio(0x736578)site.com, kodjin.com, 6623.com and edenlab.dev, among others.
The name servers of flexbookz.com overlap at least partially with those of other domains — among them oss-scheiding.nl, zxccoo.com, pommepause.com and two more.
The name servers michael.ns.cloudflare.com, micah.ns.cloudflare.com and eoin.ns.cloudflare.com are commonly seen alongside these name servers.
Host names with 6 IP numbers:
max.ns.cloudflare.com carries IP addresses 108.162.193.132, 172.64.33.132 and 173.245.59.132, with 3 other addresses beyond those.
summer.ns.cloudflare.com carries IP addresses 108.162.194.9, 162.159.38.9 and 172.64.34.9, with 3 other addresses beyond those.
Mail Servers
flexbookz.com has one mail server: spamrelay.zxcs.nl.
flexbookz.com shares the same mail server setup as other domains, including twinseasons.eu, kubamoskee.nl, doemusic.eu and two others.
flexbookz.com shares mail servers — at least in part — with other domains, including langweerdermolen.nl, debnoch.com, mrsillucia.de and two others.
These mail servers are frequently used alongside the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, plus two others.
spamrelay.zxcs.nl resolves to two IP numbers — 185.104.28.12 and 2a06:2ec0:1::ffec.