us-isa.com - robtex.com
us-isa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.14.50.132🇺🇸 AS39882338.14.32.0/19 PEG TECH INC | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1756991744 | ||||||
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=1778727196 | ||||||
Same first word
us-isa.com |
Similar names
is-usa.com |
ias-us.com |
us-ais.com |
si-usa.org |
sai-us.net |
ais-us.com |
susi-a.blogspot.de |
sia-us.com |
uis-as.co.za |
si-usa.com |
susi-a.blogspot.cl |
usi-sa.com |
sai-us.com |
DNS History
9 records (5 active, 4 former)
●NSns1.julydns.com2026-05-14 → 2026-05-14 · 2 obs
● 2026-05-14 02:59:08
●NSns2.julydns.com2026-05-14 → 2026-05-14 · 2 obs
● 2026-05-14 02:59:08
○NSns77.domaincontrol.com2019-12-19 → 2019-12-19 · 2 obs
○ 2026-05-14 02:59:08
○NSns78.domaincontrol.com2019-12-19 → 2019-12-19 · 2 obs
○ 2026-05-14 02:59:08
○MXusisa-com0e.mail.protection.outlook.com2019-12-19 → 2019-12-19 · 2 obs
○ 2026-05-14 02:59:08
●A38.14.50.1322026-05-14 → 2026-05-14 · 2 obs
● 2026-05-14 02:59:08
○A50.63.202.482019-12-19 → 2019-12-19 · 2 obs
○ 2026-05-14 02:59:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| us-isa.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for us-isa.com (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.14.50.132 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
us-isa.com points to an IP address: 38.14.50.132.
Name Servers
us-isa.com delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
us-isa.com at least partially shares name servers with other domains, for instance txvr.com, bydhn.com, bmcc999.cn, cuoer.com and kyrvd.com.
These name servers are commonly used with the following: ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.com.
Hostnames with one IP:
ns1.judns.com resolves to 162.159.27.251.
ns2.judns.com resolves to 162.159.27.251.
ns1.julydns.com resolves to 162.159.48.223.
ns2.julydns.com resolves to 162.159.48.223.
Hostnames resolving to 162.159.27.251: ns1.judns.com and ns2.judns.com.
Hostnames resolving to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.