booker-app.com - robtex.com
booker-app.com
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=1777373726 | ||||||
Same first word
booker-app.com |
DNS History
9 records (9 active, 0 former)
●NSns-1307.awsdns-35.org2026-03-19 → 2026-04-28 · 2 obs
● 2026-04-28 11:23:52
●NSns-1997.awsdns-57.co.uk2026-03-19 → 2026-04-28 · 2 obs
● 2026-04-28 11:23:52
●NSns-50.awsdns-06.com2026-03-19 → 2026-04-28 · 2 obs
● 2026-04-28 11:23:52
●NSns-685.awsdns-21.net2026-03-19 → 2026-04-28 · 2 obs
● 2026-04-28 11:23:52
●MXinbound-smtp.eu-west-1.amazonaws.com2026-03-19 → 2026-04-28 · 2 obs
● 2026-04-28 11:23:52
●A13.33.109.1192026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 11:23:52
●A13.33.109.322026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 11:23:52
●A13.33.109.772026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 11:23:52
●A13.33.109.932026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 11:23:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| booker-app.com | ns-50.awsdns-06.com, ns-685.awsdns-21.net, ns-1307.awsdns-35.org, ns-1997.awsdns-57.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.192.50
NS records: ns-50.awsdns-06.com, ns-685.awsdns-21.net, ns-1307.awsdns-35.org, ns-1997.awsdns-57.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for booker-app.com (unsigned zone)
⏱️ Timing
Total: 719ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 13.33.109.32, 13.33.109.93... |
| NS | 4 | ns-1307.awsdns-35.org, ns-1997.awsdns-57.co.uk... |
| MX | 1 | inbound-smtp.eu-west-1.amazonaws.com (pr |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-50.awsdns-06.com awsdns-hostmaster.am |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-50.awsdns-06.com, ns-50.awsdns-06.com)
Analysis
IP Addresses
Four IP numbers are pointed to by booker-app.com: 13.33.109.32, 13.33.109.77, 13.33.109.93 and 13.33.109.119.
other host names including mobimeds.com, d3c84xcqxbvcqq.cloudfront.net, quiltwithmo.com, www.bagbluebook.com and billbill.jp share IP numbers with booker-app.com.
Name Servers
booker-app.com is delegated to four name servers: ns-50.awsdns-06.com, ns-685.awsdns-21.net, ns-1307.awsdns-35.org and ns-1997.awsdns-57.co.uk.
booker-app.com at least partially shares name servers with other domains, for instance vuege.com, creditovwfs.mx, lingoav.com, sharecare.fr and paradecellars.com.au.
These name servers are commonly used with ns-1132.awsdns-13.org, ns-584.awsdns-09.net and ns-1687.awsdns-18.co.uk.
Host names with two IP numbers:
ns-50.awsdns-06.com points to 2600:9000:5300:3200::1 and 205.251.192.50; ns-685.awsdns-21.net points to 2600:9000:5302:ad00::1 and 205.251.194.173; ns-1307.awsdns-35.org points to 2600:9000:5305:1b00::1 and 205.251.197.27; ns-1997.awsdns-57.co.uk points to 2600:9000:5307:cd00::1 and 205.251.199.205.
Mail Servers
booker-app.com is handled by a single mail server, inbound-smtp.eu-west-1.amazonaws.com.
booker-app.com shares the same mail server setup as other domains, for instance poy-assets.com, tuntilista.fi, rings.tv, likeabot.io and etymo.io.
booker-app.com shares some mail servers with other domains, at least partially, for instance gisellegastinet.com, booknow.info, joanidis-co.com.mk, dilmach.com and surf-trip.cz.
inbound-smtp.eu-west-1.amazonaws.com points to three IP addresses: 18.200.203.69, 54.76.31.185 and 54.155.140.59.