fbcapps.com - dns.ninja
fbcapps.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-889.awsdns-47.net ⭐ | ||||||
| A | 2600:9000:5303:7900::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-889.awsdns-47.net | ||||||
| A | 205.251.195.121🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-889.awsdns-47.net | ||||||
| NS | ns-1271.awsdns-30.org | ||||||
| A | 2600:9000:5304:f700::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1271.awsdns-30.org | ||||||
| A | 205.251.196.247🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1271.awsdns-30.org | ||||||
| NS | ns-1938.awsdns-50.co.uk | ||||||
| A | 2600:9000:5307:9200::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1938.awsdns-50.co.uk | ||||||
| A | 205.251.199.146🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1938.awsdns-50.co.uk | ||||||
| NS | ns-331.awsdns-41.com | ||||||
| A | 2600:9000:5301:4b00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-331.awsdns-41.com | ||||||
| A | 205.251.193.75🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-331.awsdns-41.com | ||||||
| SOA | ns-889.awsdns-47.netawsdns-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=1782461605 | ||||||
Subdomains
calculator.fbcapps.com |
Same first word
fbcapps.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSearth.hostoweb.com2016-12-21 → 2016-12-21 · 3 obs
○ 2017-09-07 14:28:32
○ 2026-06-26 08:37:52
○NSmars.hostoweb.com2016-12-21 → 2016-12-21 · 3 obs
○ 2017-09-07 14:28:32
○ 2026-06-26 08:37:52
○NSmercury.hostoweb.com2016-12-21 → 2016-12-21 · 3 obs
○ 2017-09-07 14:28:32
○ 2026-06-26 08:37:52
●NSns-1271.awsdns-30.org2026-03-22 → 2026-06-26 · 3 obs
● 2026-03-22 20:20:52
● 2026-06-26 08:37:52
●NSns-1938.awsdns-50.co.uk2026-03-22 → 2026-06-26 · 3 obs
● 2026-03-22 20:20:52
● 2026-06-26 08:37:52
●NSns-331.awsdns-41.com2026-03-22 → 2026-06-26 · 3 obs
● 2026-03-22 20:20:52
● 2026-06-26 08:37:52
●NSns-889.awsdns-47.net2026-03-22 → 2026-06-26 · 3 obs
● 2026-03-22 20:20:52
● 2026-06-26 08:37:52
○NSvenus.hostoweb.com2016-12-21 → 2016-12-21 · 3 obs
○ 2017-09-07 14:28:32
○ 2026-06-26 08:37:52
○A154.70.200.1032016-12-21 → 2016-12-21 · 3 obs
○ 2017-09-07 14:28:32
○ 2026-06-26 08:37:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fbcapps.com | ns-331.awsdns-41.com, ns-889.awsdns-47.net, ns-1271.awsdns-30.org, ns-1938.awsdns-50.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.199.146
NS records: ns-331.awsdns-41.com, ns-889.awsdns-47.net, ns-1271.awsdns-30.org, ns-1938.awsdns-50.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fbcapps.com (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1271.awsdns-30.org, ns-1938.awsdns-50.co.uk... |
| SOA | 1 | ns-889.awsdns-47.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-331.awsdns-41.com, ns-331.awsdns-41.com)
Analysis
Hierarchy
fbcapps.com is the parent zone for calculator.fbcapps.com.
Name Servers
fbcapps.com has four authoritative name servers: ns-331.awsdns-41.com, ns-889.awsdns-47.net, ns-1271.awsdns-30.org and ns-1938.awsdns-50.co.uk.
fbcapps.com partially shares its NS delegation with several other domains, including cabonlinereportingcentre.com, ybmtravels.in, minutemanguns.com and two others.
ns-331.awsdns-41.com, ns-889.awsdns-47.net, ns-1271.awsdns-30.org and ns-1938.awsdns-50.co.uk each carry two IP addresses. ns-331.awsdns-41.com has 205.251.193.75 and 2600:9000:5301:4b00::1; ns-889.awsdns-47.net has 205.251.195.121 and 2600:9000:5303:7900::1; ns-1271.awsdns-30.org has 205.251.196.247 and 2600:9000:5304:f700::1; ns-1938.awsdns-50.co.uk has 205.251.199.146 and 2600:9000:5307:9200::1.