thenooktablet.com - robtex.com
thenooktablet.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | mail9th1.barnesandnoble.com ⚠️ Not in zone NS records | ||||||
| A | 161.221.74.77🇺🇸 BARNES_And_NOBLE161.221.74.0/24 | ||||||
| NS | ns2.barnesandnoble.com ⚠️ Not in zone NS records | ||||||
| A | 161.221.74.78🇺🇸 BARNES_And_NOBLE161.221.74.0/24 | ||||||
| NS | ns3.barnesandnoble.com ⚠️ Not in zone NS records | ||||||
| A | 65.204.48.77🇺🇸 BARNES_And_NOBLE65.204.48.0/24 Prolexic Technologies, Inc. | ||||||
| NS | ns4.barnesandnoble.com ⚠️ Not in zone NS records | ||||||
| A | 65.204.48.80🇺🇸 BARNES_And_NOBLE65.204.48.0/24 Prolexic Technologies, Inc. | ||||||
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=1771291435 | ||||||
Same first word
thenooktablet.com |
thenooktablet.net |
DNS History
9 records (4 active, 5 former)
●NSmail9th1.barnesandnoble.com2026-03-15 → 2026-03-23 · 3 obs
● 2026-03-15 14:12:46
● 2026-03-23 02:21:28
●NSns2.barnesandnoble.com2026-03-15 → 2026-03-23 · 3 obs
● 2026-03-15 14:12:46
● 2026-03-23 02:21:28
●NSns3.barnesandnoble.com2026-03-15 → 2026-03-23 · 3 obs
● 2026-03-15 14:12:46
● 2026-03-23 02:21:28
●NSns4.barnesandnoble.com2026-03-15 → 2026-03-23 · 3 obs
● 2026-03-15 14:12:46
● 2026-03-23 02:21:28
○NSns41.worldnic.com2015-06-03 → 2016-09-13 · 4 obs
● 2016-09-13 18:39:50
○ 2026-03-15 14:12:46
○ 2026-03-23 02:21:28
○NSns42.worldnic.com2015-06-03 → 2016-09-13 · 4 obs
● 2016-09-13 18:39:50
○ 2026-03-15 14:12:46
○ 2026-03-23 02:21:28
○MXp.webcom.ctmail.com2016-01-14 → 2016-09-13 · 4 obs
● 2016-09-13 18:39:50
○ 2026-03-15 14:12:46
○ 2026-03-23 02:21:28
○A141.8.225.312017-08-18 → 2017-08-18 · 4 obs
● 2017-08-18 17:36:18
○ 2026-03-15 14:12:46
○ 2026-03-23 02:21:28
○A208.91.197.272015-06-03 → 2016-09-13 · 4 obs
● 2016-09-13 18:39:50
○ 2017-08-18 17:36:18
○ 2026-03-23 02:21:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| thenooktablet.com | mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com, ns4.barnesandnoble.com | 4 records |
✅ Authoritative Response
Server:161.221.74.78
NS records: mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com, ns4.barnesandnoble.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thenooktablet.com (unsigned zone)
⏱️ Timing
Total: 397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com...)
Analysis
Name Servers
thenooktablet.com is delegated to four name servers: mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com and ns4.barnesandnoble.com.
thenooktablet.com at least partially shares name servers with other domains, for instance barnesnoble.us, nook-book.net, behindthepage.com, my-nook.org and unionpapersource.org.
these name servers are commonly used alongside pnjmasterns01.barnesandnoble.com.
Host names with one IP number: mail9th1.barnesandnoble.com points to 161.221.74.77; ns2.barnesandnoble.com points to 161.221.74.78; ns3.barnesandnoble.com points to 65.204.48.77; ns4.barnesandnoble.com points to 65.204.48.80.