lsbfx.com - robtex.com
lsbfx.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.132.37.50🇬🇧 Microsoft51.132.0.0/16 | ||||||
| NS | ns-1971.awsdns-54.co.uk ⭐ | ||||||
| A | 2600:9000:5307:b300::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1971.awsdns-54.co.uk | ||||||
| A | 205.251.199.179🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1971.awsdns-54.co.uk | ||||||
| NS | ns-1089.awsdns-08.org | ||||||
| A | 2600:9000:5304:4100::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1089.awsdns-08.org | ||||||
| A | 205.251.196.65🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1089.awsdns-08.org | ||||||
| NS | ns-330.awsdns-41.com | ||||||
| A | 2600:9000:5301:4a00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-330.awsdns-41.com | ||||||
| A | 205.251.193.74🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-330.awsdns-41.com | ||||||
| NS | ns-597.awsdns-10.net | ||||||
| A | 2600:9000:5302:5500::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-597.awsdns-10.net | ||||||
| A | 205.251.194.85🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-597.awsdns-10.net | ||||||
| SOA | ns-1971.awsdns-54.co.ukawsdns-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=1783020546 | ||||||
Same first word
lsbfx.com |
Similar names
DNS History
7 records (5 active, 2 former)
○NSf1g1ns1.dnspod.net2016-12-16 → 2016-12-16 · 3 obs
○ 2026-05-21 19:23:16
○ 2026-07-02 19:45:54
○NSf1g1ns2.dnspod.net2016-12-16 → 2016-12-16 · 3 obs
○ 2026-05-21 19:23:16
○ 2026-07-02 19:45:54
●NSns-1089.awsdns-08.org2026-05-21 → 2026-07-02 · 3 obs
● 2026-05-21 19:23:16
● 2026-07-02 19:45:54
●NSns-1971.awsdns-54.co.uk2026-05-21 → 2026-07-02 · 3 obs
● 2026-05-21 19:23:16
● 2026-07-02 19:45:54
●NSns-330.awsdns-41.com2026-05-21 → 2026-07-02 · 3 obs
● 2026-05-21 19:23:16
● 2026-07-02 19:45:54
●NSns-597.awsdns-10.net2026-05-21 → 2026-07-02 · 3 obs
● 2026-05-21 19:23:16
● 2026-07-02 19:45:54
●A51.132.37.502026-05-21 → 2026-07-02 · 2 obs
● 2026-07-02 19:45:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| lsbfx.com | ns-597.awsdns-10.net, ns-330.awsdns-41.com, ns-1971.awsdns-54.co.uk, ns-1089.awsdns-08.org | 2 records |
✅ Authoritative Response
Server:205.251.194.85
NS records: ns-597.awsdns-10.net, ns-330.awsdns-41.com, ns-1971.awsdns-54.co.uk, ns-1089.awsdns-08.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lsbfx.com (unsigned zone)
⏱️ Timing
Total: 1364ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.132.37.50 |
| NS | 4 | ns-1089.awsdns-08.org, ns-1971.awsdns-54.co.uk... |
| SOA | 1 | ns-1971.awsdns-54.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-330.awsdns-41.com, ns-330.awsdns-41.com)
Analysis
IP Addresses
lsbfx.com points to a single IP number: 51.132.37.50.
Further host names like desktopcentral.gus.global and ic-university-amsterdam.com overlap in IP numbers with lsbfx.com.
Name Servers
lsbfx.com has four authoritative name servers: ns-330.awsdns-41.com, ns-597.awsdns-10.net, ns-1089.awsdns-08.org and ns-1971.awsdns-54.co.uk.
All four hostnames — ns-330.awsdns-41.com, ns-597.awsdns-10.net, ns-1089.awsdns-08.org and ns-1971.awsdns-54.co.uk — resolve to two IP numbers apiece: ns-330.awsdns-41.com to 205.251.193.74 and 2600:9000:5301:4a00::1; ns-597.awsdns-10.net to 205.251.194.85 and 2600:9000:5302:5500::1; ns-1089.awsdns-08.org to 205.251.196.65 and 2600:9000:5304:4100::1; ns-1971.awsdns-54.co.uk to 205.251.199.179 and 2600:9000:5307:b300::1.