dukebooks.com - robtex.com
dukebooks.com
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=1778649826 | ||||||
Same first word
dukebooks.com |
DNS History
10 records (6 active, 4 former)
●NSdns1.registrar-servers.com2026-04-15 → 2026-05-13 · 3 obs
● 2026-04-15 08:53:32
● 2026-05-13 05:43:58
●NSdns2.registrar-servers.com2026-04-15 → 2026-05-13 · 3 obs
● 2026-04-15 08:53:32
● 2026-05-13 05:43:58
○NSns1.digitalocean.com2015-05-25 → 2015-05-25 · 3 obs
○ 2015-10-17 01:25:40
○ 2026-05-13 05:43:58
○NSns2.digitalocean.com2015-05-25 → 2015-05-25 · 3 obs
○ 2015-10-17 01:25:40
○ 2026-05-13 05:43:58
○NSns3.digitalocean.com2015-05-25 → 2015-05-25 · 3 obs
○ 2015-10-17 01:25:40
○ 2026-05-13 05:43:58
●MXmx1.privateemail.com2026-04-15 → 2026-05-13 · 2 obs
● 2026-05-13 05:43:58
●MXmx2.privateemail.com2026-04-15 → 2026-05-13 · 2 obs
● 2026-05-13 05:43:58
●A162.255.118.672026-04-15 → 2026-05-13 · 3 obs
● 2026-04-15 08:53:32
● 2026-05-13 05:43:58
●A162.255.118.682026-04-15 → 2026-05-13 · 3 obs
● 2026-04-15 08:53:32
● 2026-05-13 05:43:58
○A46.101.161.1372015-05-25 → 2015-05-25 · 3 obs
○ 2015-10-17 01:25:40
○ 2026-05-13 05:43:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net... | - |
| dukebooks.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dukebooks.com (unsigned zone)
⏱️ Timing
Total: 144ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 162.255.118.68, 162.255.118.67 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.easywp.com ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
dukebooks.com resolves to two IP numbers: 162.255.118.67 and 162.255.118.68.
other host names including pdlandscapeservices.com, hoes(0x736c7574)s.com, roserouge.org, electronicca.com and yoganfit.com share IP numbers with dukebooks.com.
Name Servers
dukebooks.com is delegated to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.
dukebooks.com shares the same name server setup as other domains, for instance designerdogwear.com, themcstore.com, tpsplumbingsupply.com, get1.date and vich.live.
dukebooks.com at least partially shares name servers with other domains, for instance askadd.com, octova.ca, cosmoknot.com, retroflos.com and bayeyeclinic.org.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
The host name dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; the host name dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
Two mail servers handle dukebooks.com: mx1.privateemail.com and mx2.privateemail.com.
dukebooks.com shares the same mail server setup as other domains, for instance opentick.com, pizzaitalianacademy.com, webether.com, davepinson.com and bcgprod.com.
dukebooks.com shares some mail servers with other domains, at least partially, for instance cipmhd.com, instrument-of-time.com, wolfestrengthhouston.com, liveedu.tv and homestarr.net.
Host names with one IP number:
mx1.privateemail.com points to 162.255.118.7
mx2.privateemail.com points to 162.255.118.8