worldbookweek.com - robtex.com
worldbookweek.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=1774536957 | ||||||
Same first word
worldbookweek.com |
DNS History
10 records (5 active, 5 former)
○NSns.123-reg.co.uk2017-09-25 → 2017-09-25 · 3 obs
○ 2026-03-03 10:24:08
○ 2026-03-26 15:20:38
●NSns15.domaincontrol.com2026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 10:24:08
● 2026-03-26 15:20:38
●NSns16.domaincontrol.com2026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 10:24:08
● 2026-03-26 15:20:38
○NSns2.123-reg.co.uk2017-09-25 → 2017-09-25 · 3 obs
○ 2026-03-03 10:24:08
○ 2026-03-26 15:20:38
●MXmailstore1.secureserver.net2026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 10:24:08
● 2026-03-26 15:20:38
○MXmx0.123-reg.co.uk2017-09-25 → 2017-09-25 · 3 obs
○ 2026-03-03 10:24:08
○ 2026-03-26 15:20:38
○MXmx1.123-reg.co.uk2017-09-25 → 2017-09-25 · 3 obs
○ 2026-03-03 10:24:08
○ 2026-03-26 15:20:38
●MXsmtp.secureserver.net2026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 10:24:08
● 2026-03-26 15:20:38
●A23.227.38.322026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 10:24:08
● 2026-03-26 15:20:38
○A94.136.40.512017-09-25 → 2017-09-25 · 3 obs
○ 2026-03-03 10:24:08
○ 2026-03-26 15:20:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| worldbookweek.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for worldbookweek.com (unsigned zone)
⏱️ Timing
Total: 76ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.32 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 2 | D7047109, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
IP Addresses
worldbookweek.com resolves to one IP number: 23.227.38.32.
other host names including nuancashmere.com, theigt.com, hicisi.com, hiveapparel.com and johnycarribean.com share IP numbers with worldbookweek.com.
Name Servers
worldbookweek.com is delegated to two name servers ns15.domaincontrol.com and ns16.domaincontrol.com.
worldbookweek.com shares the same name server setup as other domains, for instance texasamhotelcc.com, drinkablegarden.com, cortorrealconstruction.com, capewinesafari.com and homoepathie-praxis.de.
Host names with two IP numbers:
The host name ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8; the host name ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8.
Mail Servers
Two mail servers handle worldbookweek.com: mailstore1.secureserver.net and smtp.secureserver.net.
worldbookweek.com shares the same mail server setup as other domains, for instance lbdtv.com, speardeutschland.com, blutlawgroup.com, carcomplaintsversusevox.com and alqiraat.net.
Host names with three IPs:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.