booksincworkers.org - robtex.com
booksincworkers.org
| 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. | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776033533 | ||||||
Same first word
booksincworkers.com |
booksincworkers.org |
DNS History
4 records (4 active, 0 former)
●NSmail9th1.barnesandnoble.com2026-04-08 → 2026-04-12 · 2 obs
● 2026-04-12 22:47:32
●NSns2.barnesandnoble.com2026-04-08 → 2026-04-12 · 2 obs
● 2026-04-12 22:47:32
●NSns3.barnesandnoble.com2026-04-08 → 2026-04-12 · 2 obs
● 2026-04-12 22:47:32
●NSns4.barnesandnoble.com2026-04-08 → 2026-04-12 · 2 obs
● 2026-04-12 22:47:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| booksincworkers.org | ns2.barnesandnoble.com, ns3.barnesandnoble.com, ns4.barnesandnoble.com, mail9th1.barnesandnoble.com | - |
✅ Authoritative Response
Server:161.221.74.77
NS records: ns2.barnesandnoble.com, ns3.barnesandnoble.com, ns4.barnesandnoble.com, mail9th1.barnesandnoble.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for booksincworkers.org (unsigned zone)
⏱️ Timing
Total: 336ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
booksincworkers.org delegates to four name servers: mail9th1.barnesandnoble.com, ns2.barnesandnoble.com, ns3.barnesandnoble.com and ns4.barnesandnoble.com.
booksincworkers.org at least partially shares name servers with other domains, including booksandcoffeerewards.com, mynook.com, barnesandnoblestudio.tv, bnworkersunion.com and blackwells.link.
These name servers are commonly used with 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.