booksoftwarecloud.com - dns.ninja
booksoftwarecloud.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-521.awsdns-01.net ⭐ | ||||||
| NS | ns-1501.awsdns-59.org | ||||||
| NS | ns-1935.awsdns-49.co.uk | ||||||
| A | 2600:9000:5307:8f00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1935.awsdns-49.co.uk | ||||||
| A | 205.251.199.143🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| NS | ns-466.awsdns-58.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-521.awsdns-01.netawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1792907581 | ||||||
Same first word
booksoftwarecloud.com |
DNS History
6 records (4 active, 2 former)
●NSns-1501.awsdns-59.org2026-09-24 → 2026-10-25 · 3 obs
○ 2019-01-02 18:56:28
● 2026-09-24 00:27:06
● 2026-10-25 06:30:30
● 2026-09-24 00:27:06
● 2026-10-25 06:30:30
●NSns-1935.awsdns-49.co.uk2026-09-24 → 2026-10-25 · 3 obs
○ 2019-01-02 18:56:28
● 2026-09-24 00:27:06
● 2026-10-25 06:30:30
● 2026-09-24 00:27:06
● 2026-10-25 06:30:30
●NSns-466.awsdns-58.com2026-09-24 → 2026-10-25 · 3 obs
○ 2019-01-02 18:56:28
● 2026-09-24 00:27:06
● 2026-10-25 06:30:30
● 2026-09-24 00:27:06
● 2026-10-25 06:30:30
●NSns-521.awsdns-01.net2026-09-24 → 2026-10-25 · 3 obs
○ 2019-01-02 18:56:28
● 2026-09-24 00:27:06
● 2026-10-25 06:30:30
● 2026-09-24 00:27:06
● 2026-10-25 06:30:30
○NSns1.virtusales.com2015-07-17 → 2019-01-02 · 4 obs
● 2015-07-17 14:21:14
● 2019-01-02 18:56:28
○ 2026-09-24 00:27:06
○ 2026-10-25 06:30:30
● 2019-01-02 18:56:28
○ 2026-09-24 00:27:06
○ 2026-10-25 06:30:30
○NSns2.virtusales.com2015-07-17 → 2019-01-02 · 4 obs
● 2015-07-17 14:21:14
● 2019-01-02 18:56:28
○ 2026-09-24 00:27:06
○ 2026-10-25 06:30:30
● 2019-01-02 18:56:28
○ 2026-09-24 00:27:06
○ 2026-10-25 06:30:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| booksoftwarecloud.com | ns-521.awsdns-01.net, ns-466.awsdns-58.com, ns-1935.awsdns-49.co.uk, ns-1501.awsdns-59.org | 2 records |
✅ Authoritative Response
Server:205.251.194.9
NS records: ns-521.awsdns-01.net, ns-466.awsdns-58.com, ns-1935.awsdns-49.co.uk, ns-1501.awsdns-59.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for booksoftwarecloud.com (unsigned zone)
⏱️ Timing
Total: 1364ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1501.awsdns-59.org, ns-1935.awsdns-49.co.uk... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-521.awsdns-01.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-466.awsdns-58.com, ns-466.awsdns-58.com)
Analysis
Name Servers
The NS records for booksoftwarecloud.com point to four name servers: ns-466.awsdns-58.com, ns-521.awsdns-01.net, ns-1501.awsdns-59.org and ns-1935.awsdns-49.co.uk.
Host names that have two IP addresses:
ns-1935.awsdns-49.co.uk maps to two IP addresses — 205.251.199.143 and 2600:9000:5307:8f00::1.