bookstodo.com - robtex.com
bookstodo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.165.98.75🇺🇸 Amazon18.165.96.0/21 | ||||||
| PTR | server-18-165-98-75.iad55.r.cloudfront.net | ||||||
| A | 18.165.98.79🇺🇸 Amazon18.165.96.0/21 | ||||||
| A | 18.165.98.82🇺🇸 Amazon18.165.96.0/21 | ||||||
| A | 18.165.98.94🇺🇸 Amazon18.165.96.0/21 | ||||||
| NS | ns-1294.awsdns-33.org ⭐ | ||||||
| A | 2600:9000:5305:e00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1294.awsdns-33.org | ||||||
| A | 205.251.197.14🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1294.awsdns-33.org | ||||||
| NS | ns-2016.awsdns-60.co.uk | ||||||
| A | 2600:9000:5307:e000::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2016.awsdns-60.co.uk | ||||||
| A | 205.251.199.224🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2016.awsdns-60.co.uk | ||||||
| NS | ns-65.awsdns-08.com | ||||||
| A | 2600:9000:5300:4100::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-65.awsdns-08.com | ||||||
| A | 205.251.192.65🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-65.awsdns-08.com | ||||||
| NS | ns-702.awsdns-23.net | ||||||
| A | 2600:9000:5302:be00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-702.awsdns-23.net | ||||||
| A | 205.251.194.190🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-702.awsdns-23.net | ||||||
| SOA | ns-1294.awsdns-33.orgawsdns-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=1771291435 | ||||||
DNS History
8 records (8 active, 0 former)
●NSns-1294.awsdns-33.org2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:23:16
●NSns-2016.awsdns-60.co.uk2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:23:16
●NSns-65.awsdns-08.com2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:23:16
●NSns-702.awsdns-23.net2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:23:16
●A18.165.98.752026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:23:16
●A18.165.98.792026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:23:16
●A18.165.98.822026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:23:16
●A18.165.98.942026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:23:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| bookstodo.com | ns-65.awsdns-08.com, ns-702.awsdns-23.net, ns-1294.awsdns-33.org, ns-2016.awsdns-60.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.194.190
NS records: ns-65.awsdns-08.com, ns-702.awsdns-23.net, ns-1294.awsdns-33.org, ns-2016.awsdns-60.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookstodo.com (unsigned zone)
⏱️ Timing
Total: 746ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 18.165.98.75, 18.165.98.82... |
| NS | 4 | ns-1294.awsdns-33.org, ns-2016.awsdns-60.co.uk... |
| SOA | 1 | ns-1294.awsdns-33.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-65.awsdns-08.com)
Analysis
IP Addresses
bookstodo.com points to four IP numbers: 18.165.98.75, 18.165.98.79, 18.165.98.82 and 18.165.98.94.
Other host names, for instance dile9oyzq6j0w.cloudfront.net, us.plastation.com.chat, lilichris.com, coderead.vanceandhines.com.chat and stg.dlive.tv share IP numbers with bookstodo.com.
Name Servers
bookstodo.com is delegated to four name servers: ns-65.awsdns-08.com, ns-702.awsdns-23.net, ns-1294.awsdns-33.org and ns-2016.awsdns-60.co.uk.
bookstodo.com at least partially shares its name servers with other domains, for instance ayebale.com, kelgroupinc.com, e-financialcareers.dk, multimax.co.in and d2hcl8anv7xxg0.cloudfront.net.
these name servers are commonly used with the name servers ns-190.awsdns-23.com, ns-1071.awsdns-05.org, ns-1886.awsdns-43.co.uk, ns-419.awsdns-52.com, ns-1518.awsdns-61.org and ns-1576.awsdns-05.co.uk.
Host names with two IPs: ns-65.awsdns-08.com points to 2600:9000:5300:4100::1 and 205.251.192.65; ns-702.awsdns-23.net points to 2600:9000:5302:be00::1 and 205.251.194.190; ns-1294.awsdns-33.org points to 2600:9000:5305:e00::1 and 205.251.197.14; ns-2016.awsdns-60.co.uk points to 2600:9000:5307:e000::1 and 205.251.199.224.