usofca.com - robtex.com
usofca.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net 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=1777049586 | ||||||
Same first word
usofca.com |
Similar names
DNS History
11 records (4 active, 7 former)
●NSns1.afternic.com2026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 10:33:30
● 2026-04-24 17:09:58
●NSns2.afternic.com2026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 10:33:30
● 2026-04-24 17:09:58
○NSns47.domaincontrol.com2017-01-04 → 2017-01-04 · 3 obs
○ 2017-08-23 22:55:22
○ 2026-04-24 17:09:58
○NSns48.domaincontrol.com2017-01-04 → 2017-01-04 · 3 obs
○ 2017-08-23 22:55:22
○ 2026-04-24 17:09:58
○NSns55.domaincontrol.com2017-08-23 → 2017-08-23 · 4 obs
● 2017-08-23 22:55:22
○ 2026-03-27 10:33:30
○ 2026-04-24 17:09:58
○NSns56.domaincontrol.com2017-08-23 → 2017-08-23 · 4 obs
● 2017-08-23 22:55:22
○ 2026-03-27 10:33:30
○ 2026-04-24 17:09:58
○MXmailstore1.secureserver.net2017-01-04 → 2017-08-23 · 4 obs
● 2017-08-23 22:55:22
○ 2026-03-27 10:33:30
○ 2026-04-24 17:09:58
○MXsmtp.secureserver.net2017-01-04 → 2017-08-23 · 4 obs
● 2017-08-23 22:55:22
○ 2026-03-27 10:33:30
○ 2026-04-24 17:09:58
●A13.248.169.482026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 10:33:30
● 2026-04-24 17:09:58
○A50.63.202.592017-01-04 → 2017-08-23 · 4 obs
● 2017-08-23 22:55:22
○ 2026-03-27 10:33:30
○ 2026-04-24 17:09:58
●A76.223.54.1462026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 10:33:30
● 2026-04-24 17:09:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| usofca.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usofca.com (unsigned zone)
⏱️ Timing
Total: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
usofca.com resolves to two IPs: 13.248.169.48 and 76.223.54.146.
other host names for instance crescentplayers.com, therapid.com, ppint.com, kabong.com and verd.org share IP numbers with usofca.com.
Name Servers
usofca.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
usofca.com shares the same name server setup as other domains, for example webroofing.com, cafe40.com, chembarathi.thomasoft.com, ip-77-120-224-240.romb.net and winagetaway.com.
usofca.com at least partially shares name servers with other domains, for instance deepspacestudio.com, bennu.co, zvbv.com, balifo.com and gisf.org.
These name servers are commonly used with verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-kcjsrsvbg6v3gvjg6lgejt.ns101.verify.hn and verification-qxu9bfdaih4cxurbbn3f4d.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69