nook-reader.com - robtex.com
nook-reader.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=1774362087 | ||||||
Same first word
nook-reader.net |
nook-reader.org |
nook-reader.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSmail9th1.barnesandnoble.com2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 14:12:00
● 2026-03-24 14:36:26
○NSns11.worldnic.com2015-06-08 → 2017-06-03 · 4 obs
● 2017-06-03 20:23:36
○ 2026-03-15 14:12:00
○ 2026-03-24 14:36:26
○NSns12.worldnic.com2015-06-08 → 2017-06-03 · 4 obs
● 2017-06-03 20:23:36
○ 2026-03-15 14:12:00
○ 2026-03-24 14:36:26
●NSns2.barnesandnoble.com2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 14:12:00
● 2026-03-24 14:36:26
●NSns3.barnesandnoble.com2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 14:12:00
● 2026-03-24 14:36:26
●NSns4.barnesandnoble.com2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 14:12:00
● 2026-03-24 14:36:26
○MXp.webcom.ctmail.com2016-01-02 → 2017-06-03 · 4 obs
● 2017-06-03 20:23:36
○ 2026-03-15 14:12:00
○ 2026-03-24 14:36:26
○A208.91.197.272015-06-08 → 2017-06-03 · 4 obs
● 2017-06-03 20:23:36
○ 2026-03-15 14:12:00
○ 2026-03-24 14:36:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nook-reader.com | mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com, ns4.barnesandnoble.com | 4 records |
✅ Authoritative Response
Server:161.221.74.77
NS records: mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com, ns4.barnesandnoble.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nook-reader.com (unsigned zone)
⏱️ Timing
Total: 779ms | 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
nook-reader.com is delegated to four name servers: mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com and ns4.barnesandnoble.com.
nook-reader.com at least partially shares name servers with other domains, for example nookkidsbooks.com, barnesandnoblebooksellers.tools, fictionbooks.com, bookrewardspoints.com and book.channel.
these name servers are commonly used alongside pnjmasterns01.barnesandnoble.com name servers.
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