bookapp.dev - dns.ninja
bookapp.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.71.171.174🇺🇸 Amazon35.71.160.0/20 | ||||||
| PTR | a515ded563227f60f.awsglobalaccelerator.com | ||||||
| A | 166.117.117.82🇺🇸 Amazon166.117.112.0/20 | ||||||
| NS | ns-1551.awsdns-01.co.uk ⭐ | ||||||
| A | 2600:9000:5306:f00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1551.awsdns-01.co.uk | ||||||
| A | 205.251.198.15🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1551.awsdns-01.co.uk | ||||||
| NS | ns-1187.awsdns-20.org | ||||||
| A | 2600:9000:5304:a300::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1187.awsdns-20.org | ||||||
| A | 205.251.196.163🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1187.awsdns-20.org | ||||||
| NS | ns-239.awsdns-29.com | ||||||
| A | 2600:9000:5300:ef00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-239.awsdns-29.com | ||||||
| A | 205.251.192.239🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-239.awsdns-29.com | ||||||
| NS | ns-680.awsdns-21.net | ||||||
| A | 2600:9000:5302:a800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-680.awsdns-21.net | ||||||
| A | 205.251.194.168🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-680.awsdns-21.net | ||||||
| SOA | ns-1551.awsdns-01.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
bookapp.com |
bookapp.in |
bookapp.de |
bookapp.co.uk |
bookapp.us |
bookapp.org |
bookapp.co |
bookapp.dev |
bookapp.ru |
bookapp.net |
bookapp.com.au |
Similar names
appbook.co |
appbook.it |
appbook.at |
appbook.ru |
appbook.dk |
appbook.cz |
appbook.eu |
appbook.com |
appbook.de |
appbook.org |
appbook.com.tw |
appbook.co.uk |
DNS History
6 records (6 active, 0 former)
●NSns-1187.awsdns-20.org2026-02-17 → 2026-06-27 · 2 obs
● 2026-06-27 22:04:32
●NSns-1551.awsdns-01.co.uk2026-02-17 → 2026-06-27 · 2 obs
● 2026-06-27 22:04:32
●NSns-239.awsdns-29.com2026-02-17 → 2026-06-27 · 2 obs
● 2026-06-27 22:04:32
●NSns-680.awsdns-21.net2026-02-17 → 2026-06-27 · 2 obs
● 2026-06-27 22:04:32
●A166.117.117.822026-02-17 → 2026-06-27 · 2 obs
● 2026-06-27 22:04:32
●A35.71.171.1742026-02-17 → 2026-06-27 · 2 obs
● 2026-06-27 22:04:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| bookapp.dev | ns-239.awsdns-29.com, ns-680.awsdns-21.net, ns-1187.awsdns-20.org, ns-1551.awsdns-01.co.uk | - |
✅ Authoritative Response
Server:205.251.196.163
NS records: ns-239.awsdns-29.com, ns-680.awsdns-21.net, ns-1187.awsdns-20.org, ns-1551.awsdns-01.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookapp.dev (unsigned zone)
⏱️ Timing
Total: 581ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 166.117.117.82, 35.71.171.174 |
| NS | 4 | ns-1187.awsdns-20.org, ns-1551.awsdns-01.co.uk... |
| SOA | 1 | ns-1551.awsdns-01.co.uk awsdns-hostmaste |
Analysis
IP Addresses
bookapp.dev has two IP addresses: 35.71.171.174 and 166.117.117.82
Two other host names, along with a515ded563227f60f.awsglobalaccelerator.com, www.book.app and ovatu.co, also share IP numbers with bookapp.dev.
Name Servers
The NS records for bookapp.dev point to four name servers: ns-239.awsdns-29.com, ns-680.awsdns-21.net, ns-1187.awsdns-20.org and ns-1551.awsdns-01.co.uk.
There is at least partial name server overlap between bookapp.dev and other domains — saunier.us, hftqlpmmb.com, 554011.top and two more among them.
The name servers ns-779.awsdns-33.net, ns-1388.awsdns-45.org and ns-1853.awsdns-39.co.uk are often found in combination with these name servers.
All four hostnames — ns-239.awsdns-29.com, ns-680.awsdns-21.net, ns-1187.awsdns-20.org and ns-1551.awsdns-01.co.uk — resolve to two IP numbers apiece: ns-239.awsdns-29.com to 205.251.192.239 and 2600:9000:5300:ef00::1; ns-680.awsdns-21.net to 205.251.194.168 and 2600:9000:5302:a800::1; ns-1187.awsdns-20.org to 205.251.196.163 and 2600:9000:5304:a300::1; ns-1551.awsdns-01.co.uk to 205.251.198.15 and 2600:9000:5306:f00::1.