usfca.com - dns.ninja
usfca.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.243.145🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | a3edc0dabdef92d6d.awsglobalaccelerator.com | ||||||
| A | 15.197.204.56🇺🇸 Amazon15.197.192.0/20 | ||||||
| NS | ns1.smartname.com ⭐ | ||||||
| NS | ns2.smartname.com | ||||||
| SOA | ns1.smartname.comdns@jomax.net 2023-06-12 #0 | ||||||
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=1786688874 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.rookdns.com2015-08-23 → 2017-01-18 · 4 obs
● 2017-01-18 14:57:32
○ 2026-03-24 05:09:24
○ 2026-08-14 06:36:18
●NSns1.smartname.com2026-03-24 → 2026-08-14 · 3 obs
● 2026-03-24 05:09:24
● 2026-08-14 06:36:18
○NSns2.rookdns.com2015-08-23 → 2017-01-18 · 4 obs
● 2017-01-18 14:57:32
○ 2026-03-24 05:09:24
○ 2026-08-14 06:36:18
●NSns2.smartname.com2026-03-24 → 2026-08-14 · 3 obs
● 2026-03-24 05:09:24
● 2026-08-14 06:36:18
○MXmail.mxproc.com2015-08-23 → 2016-04-27 · 4 obs
● 2016-04-27 05:40:56
○ 2016-05-23 12:14:10
○ 2026-08-14 06:36:18
○MXmail.replyingback.com2016-05-23 → 2016-07-16 · 5 obs
● 2016-05-23 12:14:10
● 2016-07-16 21:06:50
○ 2016-10-10 04:44:20
○ 2026-08-14 06:36:18
○A141.8.224.252015-08-23 → 2017-01-18 · 4 obs
● 2017-01-18 14:57:32
○ 2026-03-24 05:09:24
○ 2026-08-14 06:36:18
●A15.197.204.562026-03-24 → 2026-08-14 · 3 obs
● 2026-03-24 05:09:24
● 2026-08-14 06:36:18
●A3.33.243.1452026-03-24 → 2026-08-14 · 3 obs
● 2026-03-24 05:09:24
● 2026-08-14 06:36:18
○PTRns1.rookdns.com2017-01-09 → 2017-01-18 · 4 obs
● 2017-01-18 14:57:32
○ 2026-03-24 05:09:24
○ 2026-08-14 06:36:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| usfca.com | ns1.smartname.com, ns2.smartname.com | 2 records |
✅ Authoritative Response
Server:173.201.66.60
NS records: ns1.smartname.com, ns2.smartname.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usfca.com (unsigned zone)
⏱️ Timing
Total: 137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.204.56, 3.33.243.145 |
| NS | 2 | ns1.smartname.com, ns2.smartname.com |
| SOA | 1 | ns1.smartname.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.smartname.com, ns2.smartname.com)
Analysis
IP Addresses
usfca.com points to the IP addresses 3.33.243.145 and 15.197.204.56
ff24cb98.seriousfiles.com, netzch.com, x00-068.s159-110.clubnets.com plus two other host names have IP numbers in common with usfca.com.
Name Servers
Two name servers handle the delegation for usfca.com: ns1.smartname.com and ns2.smartname.com.
The name server configuration of usfca.com is shared with other domains, for instance uprights.com, kvsangathan.com, azay.com and two others.
The name servers of usfca.com overlap at least partially with those of other domains — among them camgal.com, (0x787878)phone.com, lscv.com and two more.