booknn.com - robtex.com
booknn.com
| CNAME | exp.gs-cdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.190.172🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1776226022 | ||||||
Same first word
Similar names
konbon.de |
konbon.com |
bnnook.com |
bnnook.tv |
bonkon.net |
nnbook.org |
nbookn.com |
nnbook.com |
bnnook.net |
nnbook.net |
nnbook.ru |
DNS History
12 records (3 active, 9 former)
○NSalexandra.ns.cloudflare.com2026-03-14 → 2026-04-11 · 5 obs
○ 2017-03-23 22:54:30
● 2026-03-14 10:27:58
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
● 2026-03-14 10:27:58
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
○NSarturo.ns.cloudflare.com2026-03-14 → 2026-04-11 · 5 obs
○ 2017-03-23 22:54:30
● 2026-03-14 10:27:58
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
● 2026-03-14 10:27:58
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
●NSexpire1.gname-dns.com2026-04-14 → 2026-04-15 · 3 obs
○ 2026-04-11 01:47:48
● 2026-04-14 04:36:08
● 2026-04-15 04:11:18
● 2026-04-14 04:36:08
● 2026-04-15 04:11:18
●NSexpire2.gname-dns.com2026-04-14 → 2026-04-15 · 3 obs
○ 2026-04-11 01:47:48
● 2026-04-14 04:36:08
● 2026-04-15 04:11:18
● 2026-04-14 04:36:08
● 2026-04-15 04:11:18
○NSns1.360wzb.com2015-05-29 → 2017-03-23 · 4 obs
● 2015-05-29 04:01:00
● 2017-03-23 22:54:30
○ 2026-03-14 10:27:58
○ 2026-04-15 04:11:18
● 2017-03-23 22:54:30
○ 2026-03-14 10:27:58
○ 2026-04-15 04:11:18
○NSns2.360wzb.com2015-05-29 → 2017-03-23 · 4 obs
● 2015-05-29 04:01:00
● 2017-03-23 22:54:30
○ 2026-03-14 10:27:58
○ 2026-04-15 04:11:18
● 2017-03-23 22:54:30
○ 2026-03-14 10:27:58
○ 2026-04-15 04:11:18
○MXmxdomain.qq.com2015-05-29 → 2017-03-23 · 4 obs
● 2015-05-29 04:01:00
● 2017-03-23 22:54:30
○ 2026-03-14 10:27:58
○ 2026-04-15 04:11:18
● 2017-03-23 22:54:30
○ 2026-03-14 10:27:58
○ 2026-04-15 04:11:18
○A104.21.49.972026-03-14 → 2026-04-11 · 4 obs
● 2026-03-14 10:27:58
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
○A172.67.161.1542026-03-14 → 2026-04-11 · 4 obs
● 2026-03-14 10:27:58
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
○A2606:4700:3031::ac43:a19a2026-03-14 → 2026-04-11 · 4 obs
● 2026-03-14 10:27:58
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
○A2606:4700:3037::6815:31612026-03-14 → 2026-04-11 · 4 obs
● 2026-03-14 10:27:58
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
● 2026-04-11 01:47:48
○ 2026-04-14 04:36:08
○ 2026-04-15 04:11:18
●CNAMEexp.gs-cdn.com2026-04-14 → 2026-04-15 · 2 obs
● 2026-04-14 04:36:08
● 2026-04-15 04:11:18
● 2026-04-15 04:11:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| booknn.com | expire1.gname-dns.com, expire2.gname-dns.com | 2 records |
✅ Authoritative Response
Server:172.64.53.233
NS records: expire1.gname-dns.com, expire2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for booknn.com (unsigned zone)
⏱️ Timing
Total: 763ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gs-cdn.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)
Analysis
IP Addresses
booknn.com points to a single IP number: 172.65.190.172.
Other host names, for instance 0syn.com, 5510000.cc and exp.gs-cdn.com share IP numbers with booknn.com.