bookflightusa.com - robtex.com
bookflightusa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.101.50.190🇺🇸 WHG-USE1191.101.50.0/24 | ||||||
| PTR | rs207.nsresponse.com | ||||||
| NS | ns100.nsresponse.com ⭐ | ||||||
| A | 192.243.110.201🇬🇧 WHG-USE1192.243.110.0/24 | ||||||
| PTR | alphaserver.corewebsitedesign.co.uk | ||||||
| NS | ns101.nsresponse.com | ||||||
| A | 192.250.239.210🇬🇧 WHG-LON192.250.239.0/24 | ||||||
| MX | bookflightusa.com ⭐ | ||||||
| A | 191.101.50.190🇺🇸 WHG-USE1191.101.50.0/24 | ||||||
| PTR | rs207.nsresponse.com | ||||||
| TXT | v=spf1 +a +mx +ip4:191.101.50.190 include:spf.mysecurecloudhost.com ~all | ||||||
| SOA | ns100.nsresponse.comtechnical@staff.abstractdns.com 2026-03-16 #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=1774911307 | ||||||
MX for
bookflightusa.com |
Same first word
bookflightusa.com |
DNS History
4 records (4 active, 0 former)
●NSns100.nsresponse.com2026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 23:18:34
●NSns101.nsresponse.com2026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 23:18:34
●MXbookflightusa.com2026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 23:18:34
●A191.101.50.1902026-03-03 → 2026-03-30 · 2 obs
● 2026-03-30 23:18:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bookflightusa.com | ns100.nsresponse.com, ns101.nsresponse.com | 2 records |
✅ Authoritative Response
Server:192.250.239.210
NS records: ns100.nsresponse.com, ns101.nsresponse.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookflightusa.com (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.101.50.190 |
| NS | 2 | ns100.nsresponse.com, ns101.nsresponse.com |
| MX | 1 | bookflightusa.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:191.101.50.190 includ |
| SOA | 1 | ns100.nsresponse.com technical.staff.abs |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns100.nsresponse.com, ns101.nsresponse.com)
Analysis
Mail Server Role
bookflightusa.com serves as a mail server for bookflightusa.com.
IP Addresses
bookflightusa.com points to a single IP: 191.101.50.190.
Other host names, for instance namaac.com, xctel.com, mavatarz.com, bismak.az and aipca-church.or.ke share IP numbers with bookflightusa.com.
Name Servers
bookflightusa.com's delegation is to two name servers ns100.nsresponse.com and ns101.nsresponse.com.
bookflightusa.com shares the same name server configuration as other domains, such as wearewomenhearusroar.com, carrentalosloairport.com, webhubteam.com, vcpros.ca and purepilatesdubai.com.
bookflightusa.com at least partially shares its name servers with other domains, for instance comtechdaihatsu.com, 5i.org, westcoastparkinglotlighting.com, imertual.com and marceloribeiro.com.uy.
These name servers are commonly used with ns1.nsresponse.com, ns2.nsresponse.com, ns101.webhostingbuzz.com, ns100.webhostingbuzz.com, ns1.accessit-host.com, ns2.accessit-host.com, ns102.supercloudserver.com, ns103.supercloudserver.com, ns1.mysecurecloudhost.com and ns2.mysecurecloudhost.com.
Host names with a single IP:
ns100.nsresponse.com resolves to 192.243.110.201.
ns101.nsresponse.com resolves to 192.250.239.210.
Mail Servers
bookflightusa.com is handled by a single mail server.
bookflightusa.com points to IP number 191.101.50.190.