modelbuilder.us - robtex.com
modelbuilder.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 99.198.107.242🇺🇸 SINGLEHOP99.198.96.0/20 | ||||||
| PTR | server4.cisconfigurator.com | ||||||
| NS | server4.cisconfigurator.com ⭐ | ||||||
| NS | ns1.by-cis.com | ||||||
| A | 99.198.107.242🇺🇸 SINGLEHOP99.198.96.0/20 | ||||||
| PTR | server4.cisconfigurator.com | ||||||
| NS | ns2.by-cis.com | ||||||
| A | 99.198.107.243🇺🇸 SINGLEHOP99.198.96.0/20 | ||||||
| PTR | server4.cisconfigurator.com | ||||||
| SOA | server4.cisconfigurator.comhostmaster@cisconfigurator.com serial=147 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1774370666 | ||||||
Same first word
modelbuilder.mobi |
modelbuilder.us |
DNS History
6 records (4 active, 2 former)
●NSns1.by-cis.com2020-03-30 → 2026-03-24 · 3 obs
● 2020-03-30 18:00:42
● 2026-03-24 17:19:22
●NSns2.by-cis.com2020-03-30 → 2026-03-24 · 3 obs
● 2020-03-30 18:00:42
● 2026-03-24 17:19:22
○NSserver1.cisconfigurator.com2015-06-06 → 2017-04-01 · 4 obs
● 2017-04-01 08:26:56
○ 2020-03-30 18:00:42
○ 2026-03-24 17:19:22
●NSserver4.cisconfigurator.com2020-03-30 → 2026-03-24 · 3 obs
● 2020-03-30 18:00:42
● 2026-03-24 17:19:22
○A184.154.31.1382015-06-06 → 2017-04-01 · 4 obs
● 2017-04-01 08:26:56
○ 2020-03-30 18:00:42
○ 2026-03-24 17:19:22
●A99.198.107.2422026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 17:19:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| modelbuilder.us | ns2.by-cis.com, ns1.by-cis.com | - |
✅ Authoritative Response
Server:99.198.107.242
NS records: ns2.by-cis.com, ns1.by-cis.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for modelbuilder.us (unsigned zone)
⏱️ Timing
Total: 428ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 99.198.107.242 |
| NS | 2 | ns1.by-cis.com, ns2.by-cis.com |
| SOA | 1 | server4.cisconfigurator.com hostmaster.c |
Analysis
IP Addresses
modelbuilder.us points to IP number: 99.198.107.242.
Other host names such as mail.by-cis.com, ns1.by-cis.com, cisqb.com, cis-qb.com and ns1.cis-qb.com share IPs with modelbuilder.us.
Name Servers
modelbuilder.us is delegated to three name servers: ns1.by-cis.com, ns2.by-cis.com and server4.cisconfigurator.com.
modelbuilder.us shares name servers with other domains, at least partially, for example configurator.us, by-cis.com and cisqb.com as well as cis-qb.com.
these name servers are often used in conjunction with the name servers ns2.cis-qb.com.
Host names with a single IP:
ns1.by-cis.com points to 99.198.107.242.
ns2.by-cis.com points to 99.198.107.243.