nextbook.co - robtex.com
nextbook.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.2.60.5🇺🇸 Amazon75.2.60.0/24 Prod | ||||||
| PTR | acd89244c803f7181.awsglobalaccelerator.com | ||||||
| NS | ns41.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2142::15🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| A | 97.74.100.21🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns41.domaincontrol.com | ||||||
| NS | ns42.domaincontrol.com | ||||||
| A | 2603:5:2242::15🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| A | 173.201.68.21🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns42.domaincontrol.com | ||||||
| SOA | ns41.domaincontrol.comdns@jomax.net 2025-11-22 #1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759633078 | ||||||
Subdomains
www.nextbook.co |
Same first word
nextbook.us |
nextbook.co.uk |
nextbook.io |
nextbook.nl |
nextbook.co |
nextbook.in |
nextbook.net |
nextbook.ru |
nextbook.org |
Similar names
teknobox.fr |
boxtoken.com |
nxtebook.com |
teknobox.de |
tokenbox.io |
booknext.com |
booknext.ink |
booknext.net |
tokenbox.com |
booknext.nl |
DNS History
9 records (3 active, 6 former)
●NSns41.domaincontrol.com2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 22:24:08
● 2026-04-13 14:03:42
●NSns42.domaincontrol.com2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 22:24:08
● 2026-04-13 14:03:42
○NSrodney.ns.cloudflare.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-26 22:24:08
○ 2026-04-13 14:03:42
○NSzelda.ns.cloudflare.com2018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-26 22:24:08
○ 2026-04-13 14:03:42
○A104.27.140.2392018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-26 22:24:08
○ 2026-04-13 14:03:42
○A104.27.141.2392018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-26 22:24:08
○ 2026-04-13 14:03:42
○A2400:cb00:2048:1::681b:8cef2018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-26 22:24:08
○ 2026-04-13 14:03:42
○A2400:cb00:2048:1::681b:8def2018-05-10 → 2018-05-10 · 3 obs
○ 2026-03-26 22:24:08
○ 2026-04-13 14:03:42
●A75.2.60.52026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 22:24:08
● 2026-04-13 14:03:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| nextbook.co | ns42.domaincontrol.com, ns41.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.68.21
NS records: ns42.domaincontrol.com, ns41.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nextbook.co (unsigned zone)
⏱️ Timing
Total: 626ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.2.60.5 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
nextbook.co is a parent of www.nextbook.co.
IP Addresses
nextbook.co points to a single IP address: 75.2.60.5.
Other host names such as sweeparound.us, lovewithmellc.com, later.com, vdbussche.be and branddeals.info share IP numbers with nextbook.co.
Name Servers
nextbook.co is delegated to two name servers: ns41.domaincontrol.com and ns42.domaincontrol.com.
nextbook.co uses the same name server setup as other domains, including limmex.de, gorillaeis.com, zandbrad.com, aidecade.com and allysonjames.com.
nextbook.co shares some name servers with other domains, for example idhs.com.pk.
Host names with two IP numbers:
ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21.
ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21.