probuilders.com - robtex.com
probuilders.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.128🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns19.worldnic.com ⭐ | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns20.worldnic.com | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS19.WORLDNIC.comnamehost@WORLDNIC.com serial=108030315 | ||||||
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=1778694006 | ||||||
Subdomains
www.probuilders.com |
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSns19.worldnic.com2015-09-04 → 2026-05-13 · 2 obs
● 2026-05-13 17:47:34
●NSns20.worldnic.com2015-09-04 → 2026-05-13 · 2 obs
● 2026-05-13 17:47:34
○MXp.webcom.ctmail.com2015-11-30 → 2017-06-15 · 4 obs
● 2017-06-15 04:26:34
○ 2026-04-04 01:07:46
○ 2026-05-13 17:47:34
●A208.91.197.1282015-09-04 → 2026-05-13 · 2 obs
● 2026-05-13 17:47:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| probuilders.com | ns19.worldnic.com, ns20.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.214
NS records: ns19.worldnic.com, ns20.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for probuilders.com (unsigned zone)
⏱️ Timing
Total: 201ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.128 |
| NS | 2 | ns19.worldnic.com, ns20.worldnic.com |
| SOA | 1 | NS19.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns19.worldnic.com, ns20.worldnic.com)
Analysis
Hierarchy
The parent of www.probuilders.com is probuilders.com.
IP Addresses
probuilders.com points to a single IP number: 208.91.197.128.
Other host names, for instance ar.assetline.com, thoen.com, jx.net, www.arvindexports.com and davino.com share IP numbers with probuilders.com.
Name Servers
probuilders.com is delegated to two name servers: ns19.worldnic.com and ns20.worldnic.com.
probuilders.com uses the same name server setup as other domains, for instance fml-dubai.com, earthspicestudio.com, fairbanks.org, authorizedistributorlocator.com and whitetownship.org.
probuilders.com partially shares name servers with other domains, for instance janneymontgomeryscott.com.
Host names with one IP number:
ns19.worldnic.com points to: 162.159.26.214.
ns20.worldnic.com points to: 162.159.27.150.