redboook.com - robtex.com
redboook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.220.236.199🇭🇰 GNET-AS9294154.220.224.0/20 | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1785055867 | ||||||
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=1786296284 | ||||||
Subdomains
Same first word
redboook.com |
Similar names
DNS History
12 records (3 active, 9 former)
●NSns1.julydns.com2026-07-20 → 2026-08-09 · 3 obs
● 2026-07-20 19:35:26
● 2026-08-09 17:49:00
○NSns1.parklogic.com2015-07-09 → 2017-03-23 · 4 obs
● 2017-03-23 06:40:54
○ 2026-07-20 19:35:26
○ 2026-08-09 17:49:00
●NSns2.julydns.com2026-07-20 → 2026-08-09 · 3 obs
● 2026-07-20 19:35:26
● 2026-08-09 17:49:00
○NSns2.parklogic.com2015-07-09 → 2017-03-23 · 4 obs
● 2017-03-23 06:40:54
○ 2026-07-20 19:35:26
○ 2026-08-09 17:49:00
○NSns3.parklogic.com2015-07-09 → 2017-03-23 · 4 obs
● 2017-03-23 06:40:54
○ 2026-07-20 19:35:26
○ 2026-08-09 17:49:00
○NSns4.parklogic.com2015-07-09 → 2017-03-23 · 4 obs
● 2017-03-23 06:40:54
○ 2026-07-20 19:35:26
○ 2026-08-09 17:49:00
○NSns5.parklogic.com2015-07-09 → 2017-03-23 · 4 obs
● 2017-03-23 06:40:54
○ 2026-07-20 19:35:26
○ 2026-08-09 17:49:00
○MXmx156.hostedmxserver.com2017-03-23 → 2017-03-23 · 3 obs
○ 2026-07-20 19:35:26
○ 2026-08-09 17:49:00
●A154.220.236.1992026-07-27 → 2026-08-09 · 3 obs
● 2026-07-27 01:23:22
● 2026-08-09 17:49:00
○A172.99.89.2012015-11-28 → 2017-03-23 · 5 obs
● 2015-11-28 11:31:04
● 2017-03-23 06:40:54
○ 2026-07-20 19:35:26
○ 2026-08-09 17:49:00
○A74.200.250.1642015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-28 11:31:04
○ 2026-08-09 17:49:00
○A82.109.252.1702026-07-20 → 2026-07-20 · 4 obs
● 2026-07-20 19:35:26
○ 2026-07-27 01:23:22
○ 2026-08-09 17:49:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| redboook.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for redboook.com (unsigned zone)
⏱️ Timing
Total: 1210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.220.236.199 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
Hierarchy
m.redboook.com and www.redboook.com each fall under redboook.com as their parent domain.
IP Addresses
redboook.com resolves to just one IP address, 154.220.236.199.
Two other host names, along with thinkinjava.com, m.energy-here.com and khiao.com, also share IP numbers with redboook.com.
Name Servers
redboook.com has two authoritative name servers — ns1.julydns.com and ns2.julydns.com.
redboook.com shares its NS records with other domains, for example bj-yssd.com, hbjishiduo.com, whitebisonar.com and two others.
redboook.com shares at least some of its name servers with other domains, including xi521.com, zlx2.cn, funding.org.cn and two others.
These name servers are frequently seen alongside the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com and ns2.julydns.com each point to one IP address — 162.159.48.223.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.