kobobooks.net - robtex.com
kobobooks.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.50.252.64🇨🇦 OVH198.50.128.0/17 Hosting route | ||||||
| PTR | ip64.ip-198-50-252.net | ||||||
| NS | ns1.instradns.com ⭐ | ||||||
| A | 75.2.6.34🇺🇸 Amazon75.2.0.0/20 | ||||||
| PTR | aef93cd39153ffbac.awsglobalaccelerator.com | ||||||
| NS | ns2.instradns.com | ||||||
| A | 75.2.85.37🇺🇸 Amazon75.2.80.0/20 | ||||||
| PTR | a9bf3e392db71e4d0.awsglobalaccelerator.com | ||||||
| NS | ns3.instradns.com | ||||||
| A | 99.83.188.20🇺🇸 Amazon99.83.176.0/20 | ||||||
| PTR | aef93cd39153ffbac.awsglobalaccelerator.com | ||||||
| MX | mail.kobobooks.net ⭐ | ||||||
| A | 66.70.178.74🇨🇦 OVH66.70.128.0/17 Hosting route | ||||||
| PTR | ns547779.ip-66-70-178.net | ||||||
| SOA | ns1.instradns.comroot@instra.com 2021-11-23 #1 | ||||||
net
| 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=1775957812 | ||||||
Subdomains
mail.kobobooks.net |
Same first word
Similar names
booksbook.com |
bookbooks.ru |
bookbooks.com |
bookbooks.jp |
obsokbook.com |
booksbook.net |
bookskobo.com |
bookbooks.de |
DNS History
10 records (5 active, 5 former)
●NSns1.instradns.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 01:50:54
●NSns2.instradns.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 01:50:54
●NSns3.instradns.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 01:50:54
○NSns61.domaincontrol.com2015-07-18 → 2016-11-09 · 3 obs
● 2016-11-09 00:58:06
○ 2026-04-12 01:50:54
○NSns62.domaincontrol.com2015-07-18 → 2016-11-09 · 3 obs
● 2016-11-09 00:58:06
○ 2026-04-12 01:50:54
●MXmail.kobobooks.net2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 01:50:54
○MXmailstore1.secureserver.net2015-07-18 → 2016-11-09 · 3 obs
● 2016-11-09 00:58:06
○ 2026-04-12 01:50:54
○MXsmtp.secureserver.net2015-07-18 → 2016-11-09 · 3 obs
● 2016-11-09 00:58:06
○ 2026-04-12 01:50:54
●A198.50.252.642026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 01:50:54
○A50.63.202.22015-07-18 → 2016-11-09 · 3 obs
● 2016-11-09 00:58:06
○ 2026-04-12 01:50:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| kobobooks.net | ns1.instradns.com, ns2.instradns.com, ns3.instradns.com | - |
✅ Authoritative Response
Server:99.83.188.20
NS records: ns1.instradns.com, ns2.instradns.com, ns3.instradns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kobobooks.net (unsigned zone)
⏱️ Timing
Total: 280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.50.252.64 |
| NS | 3 | ns2.instradns.com, ns3.instradns.com... |
| MX | 1 | mail.kobobooks.net (pri: 10) |
| SOA | 1 | ns1.instradns.com root.instra.com |
Analysis
Hierarchy
kobobooks.net is a parent of mail.kobobooks.net.
IP Addresses
kobobooks.net points to a single IP number: 198.50.252.64.
Other host names, for instance groupartia.com, smuvees.com, neulash.it, proofreadingjapan.com and ohq.co.nz share IP numbers with kobobooks.net.
Name Servers
The delegation for kobobooks.net is handled by three name servers: ns1.instradns.com, ns2.instradns.com and ns3.instradns.com.
kobobooks.net at least partially shares name servers with other domains, for instance mtgplc.com, bodyboom.co.il, tombaez.com, bowens.es and zenithsmc.com.
these name servers are often used with ns1.hostingww.com, ns2.hostingww.com, ns3.hostingww.com, ns11.globehosting.net, ns12.globehosting.net, ns1.onlydomains.com, ns2.onlydomains.com and ns3.onlydomains.com.
Host names with one IP number:
ns1.instradns.com points to 75.2.6.34.
ns2.instradns.com points to 75.2.85.37.
ns3.instradns.com points to 99.83.188.20.
Mail Servers
kobobooks.net is handled by a single mail server, mail.kobobooks.net.
mail.kobobooks.net points to a single IP: 66.70.178.74.