chibook.com - robtex.com
chibook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0b:1640:1:1:1:1:c45:4c4f🇧🇬 Publicloud2a0b:1640:1::/48 PubliCloud | ||||||
| PTR | 3.http-proxy2.cloudns.net | ||||||
| A | 2a0b:1640:1:1:1005:1:1:1🇧🇬 Publicloud2a0b:1640:1::/48 PubliCloud | ||||||
| A | 185.206.180.148🇩🇪 Publicloud185.206.180.0/24 PubliCloud | ||||||
| A | 185.206.180.180🇩🇪 Publicloud185.206.180.0/24 PubliCloud | ||||||
| NS | dns3.cloudns.net ⭐ | ||||||
| A | 2a06:fb00:1::1:88🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | dns3.cloudns.net | ||||||
| A | 185.136.96.88🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd | ||||||
| PTR | dns3.cloudns.net | ||||||
| NS | dns3.gaj.ir | ||||||
| A | 185.136.96.88🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd | ||||||
| PTR | dns3.cloudns.net | ||||||
| NS | dns4.gaj.ir | ||||||
| A | 185.136.97.88CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd | ||||||
| PTR | dns4.cloudns.net | ||||||
| NS | dns7.gaj.ir ⚠️ Not in parent delegation | ||||||
| A | 185.136.98.88🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd | ||||||
| PTR | dns7.cloudns.net | ||||||
| NS | dns8.gaj.ir ⚠️ Not in parent delegation | ||||||
| A | 185.136.99.88CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd | ||||||
| PTR | dns8.cloudns.net | ||||||
| SOA | dns3.cloudns.netitgaj\@ir.gmail.com 2026-03-06 #2 | ||||||
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=1774830817 | ||||||
Same first word
chibook.com |
Similar names
biokoch.de |
hcibook.com |
biokoch.at |
hcibook.net |
bckohio.com |
biochok.com |
biokoch.com |
bokchoi.com |
bokchoi.net |
kochbio.com |
kbichoo.com |
kobochi.net |
bochoki.net |
biokoch.eu |
DNS History
17 records (9 active, 8 former)
●NSdns3.cloudns.net2017-03-18 → 2026-03-30 · 2 obs
● 2026-03-30 00:47:12
○A130.185.73.632017-03-18 → 2017-03-18 · 4 obs
● 2017-03-18 18:08:14
○ 2020-02-14 01:23:18
○ 2026-03-30 00:47:12
○A185.206.180.1192020-02-14 → 2020-02-14 · 4 obs
● 2020-02-14 01:23:18
○ 2026-02-20 05:33:50
○ 2026-03-30 00:47:12
●A185.206.180.1482026-02-20 → 2026-03-30 · 3 obs
● 2026-02-20 05:33:50
● 2026-03-30 00:47:12
●A185.206.180.1802026-03-07 → 2026-03-30 · 3 obs
● 2026-03-07 22:26:56
● 2026-03-30 00:47:12
○A207.148.248.1432015-12-04 → 2016-07-10 · 5 obs
● 2015-12-04 16:45:56
● 2016-07-10 03:39:38
○ 2017-03-18 18:08:14
○ 2026-03-30 00:47:12
○A2a00:1768:2001:63::46:1062020-02-14 → 2020-02-14 · 4 obs
● 2020-02-14 01:23:18
○ 2026-02-20 05:33:50
○ 2026-03-30 00:47:12
○A2a00:1768:2001:63::46:1132026-02-20 → 2026-02-27 · 5 obs
● 2026-02-20 05:33:50
● 2026-02-27 09:52:44
○ 2026-03-07 22:26:56
○ 2026-03-30 00:47:12
●A2a0b:1640:1:1:1:1:c45:4c4f2020-02-14 → 2026-03-30 · 3 obs
● 2020-02-14 01:23:18
● 2026-03-30 00:47:12
●A2a0b:1640:1:1:1005:1:1:12026-03-07 → 2026-03-30 · 3 obs
● 2026-03-07 22:26:56
● 2026-03-30 00:47:12
○A46.166.184.1062020-02-14 → 2020-02-14 · 4 obs
● 2020-02-14 01:23:18
○ 2026-02-20 05:33:50
○ 2026-03-30 00:47:12
○A46.166.184.1132026-02-20 → 2026-02-27 · 5 obs
● 2026-02-20 05:33:50
● 2026-02-27 09:52:44
○ 2026-03-07 22:26:56
○ 2026-03-30 00:47:12
○A66.151.181.492015-08-12 → 2015-08-12 · 3 obs
○ 2015-12-04 16:45:56
○ 2026-03-30 00:47:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chibook.com | dns4.gaj.ir, dns3.gaj.ir | - |
✅ Authoritative Response
Server:185.136.96.88
NS records: dns4.gaj.ir, dns3.gaj.ir
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chibook.com (unsigned zone)
⏱️ Timing
Total: 4164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 185.206.180.180, 185.206.180.148 |
| AAAA | 2 | 2a0b:1640:1:1:1:1:c45:4c4f, 2a0b:1640:1:1:1005:1:1:1 |
| NS | 4 | dns3.gaj.ir, dns7.gaj.ir... |
| SOA | 1 | dns3.cloudns.net itgaj\.ir.gmail.com |
Analysis
IP Addresses
Four IP numbers are pointed to by chibook.com: 2a0b:1640:1:1:1:1:c45:4c4f, 2a0b:1640:1:1:1005:1:1:1, 185.206.180.148 and 185.206.180.180.
other host names including bayusetiawan.com, coc06.com, homeland.co.uk, digicelsr.com and perylekeyecottagerentals.com share IP numbers with chibook.com.
Name Servers
chibook.com is delegated to five name servers: dns3.gaj.ir, dns4.gaj.ir, dns7.gaj.ir, dns8.gaj.ir and dns3.cloudns.net.
chibook.com at least partially shares name servers with other domains, for instance tribalwars2.hu, dsp.net.ph, imascientist.org.uk, rfht.de and diestaeme.de.
these name servers are commonly used with the name servers dns4.cloudns.net, dns7.cloudns.net, dns8.cloudns.net, ns2.inwx.de, ns.inwx.de, ns1.innogames.de, ns3.inwx.de and ns3.inwx.eu.
Host names with two IP numbers:
dns3.cloudns.net points to 2a06:fb00:1::1:88 and 185.136.96.88.
Host names with a single IP number:
dns3.gaj.ir points to 185.136.96.88.
dns4.gaj.ir points to 185.136.97.88.
dns7.gaj.ir points to 185.136.98.88.
dns8.gaj.ir points to 185.136.99.88.
Host names pointing to 185.136.96.88: dns3.cloudns.net and dns3.gaj.ir.