jsbuild.com - robtex.com
jsbuild.com
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=1775984962 | ||||||
MX for
jsbuild.com |
Same first word
jsbuild.com |
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.fluxservices.com2015-08-02 → 2026-04-12 · 5 obs
● 2017-03-17 05:02:56
○ 2020-03-04 18:21:24
● 2026-04-07 07:06:42
● 2026-04-12 09:37:38
●NSns1.ultranameservers.com2020-03-04 → 2026-04-12 · 3 obs
● 2020-03-04 18:21:24
● 2026-04-12 09:37:38
●NSns2.fluxservices.com2015-08-02 → 2026-04-12 · 5 obs
● 2017-03-17 05:02:56
○ 2020-03-04 18:21:24
● 2026-04-07 07:06:42
● 2026-04-12 09:37:38
●NSns2.ultranameservers.com2020-03-04 → 2026-04-12 · 3 obs
● 2020-03-04 18:21:24
● 2026-04-12 09:37:38
●NSns3.ultranameservers.com2020-03-04 → 2026-04-12 · 3 obs
● 2020-03-04 18:21:24
● 2026-04-12 09:37:38
●MXjsbuild.com2015-08-02 → 2026-04-12 · 2 obs
● 2026-04-12 09:37:38
○A173.225.21.262015-08-02 → 2017-03-17 · 4 obs
● 2017-03-17 05:02:56
○ 2020-03-04 18:21:24
○ 2026-04-12 09:37:38
●A173.225.21.502020-03-04 → 2026-04-12 · 3 obs
● 2020-03-04 18:21:24
● 2026-04-12 09:37:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| jsbuild.com | ns1.fluxservices.com, ns2.fluxservices.com | 2 records |
✅ Authoritative Response
Server:173.225.20.200
NS records: ns1.fluxservices.com, ns2.fluxservices.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsbuild.com (unsigned zone)
⏱️ Timing
Total: 318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.225.21.50 |
| NS | 3 | ns3.ultranameservers.com, ns2.ultranameservers.com... |
| MX | 1 | jsbuild.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:173.225.21.50 ~all |
| SOA | 1 | ns1.ultranameservers.com support.ultrawe |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.fluxservices.com, ns2.fluxservices.com)
Analysis
Mail Server Role
jsbuild.com serves as a mail server for jsbuild.com.
IP Addresses
jsbuild.com points to a single IP: 173.225.21.50.
Other host names, for instance davidnemeth.com, mail.jthawes.com, straycat.net, mail.buzi.com and mail.artdreesor.com share IP numbers with jsbuild.com.
Name Servers
jsbuild.com is delegated to five name servers: ns1.fluxservices.com, ns2.fluxservices.com, ns1.ultranameservers.com, ns2.ultranameservers.com and ns3.ultranameservers.com.
jsbuild.com at least partially shares its name servers with other domains, for instance soletsdance.com, attitudinalpsyche.com, kristiancarazo.com, qwime.com and ownerlistingplan.com.
these name servers are commonly used with the name servers ns1-web26.ultrawebsitehosting.com, ns2-web26.ultrawebsitehosting.com, ns1-web28.ultrawebsitehosting.com, ns2-web28.ultrawebsitehosting.com, ns1.ultrawebsitehosting.com and ns2.ultrawebsitehosting.com.
Host names with a single IP:
ns1.fluxservices.com points to 173.225.21.1.
ns2.fluxservices.com points to 173.225.21.100.
ns1.ultranameservers.com points to 173.225.20.100.
ns2.ultranameservers.com points to 173.225.21.100.
ns3.ultranameservers.com points to 54.149.182.85.
Host names that point to 173.225.21.100: ns2.fluxservices.com and ns2.ultranameservers.com.
Mail Servers
jsbuild.com is handled by a single mail server.
jsbuild.com points to IP number 173.225.21.50.