webserver3.pcsource.org - robtex.com
webserver3.pcsource.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.16.220.190🇺🇸 ROCHESTER-1199.16.220.0/24 117 W 8th St PO Box 507 Rochester IN 46975 United States | ||||||
| PTR | ip190.pcsource.org | ||||||
| PTR | 190.220.16.199.ipv4.rtc1.com | ||||||
pcsource.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.16.220.179🇺🇸 ROCHESTER-1199.16.220.0/24 117 W 8th St PO Box 507 Rochester IN 46975 United States | ||||||
| NS | webserver2.pcsource.org ⭐ | ||||||
| NS | pcsdnsserver3.pcsource.org | ||||||
| NS | webserver3.pcsource.org | ||||||
| MX | barracuda2.pcsource.org(20) | ||||||
| TXT | v=spf1 ip4:199.16.220.0/24 ip4:147.129.168.0/24 a:fc237.rtcol.com ptr include... | ||||||
| SOA | webserver2.pcsource.orgadmin@pcsource.org 2004-08-17 #5 | ||||||
NS for
Previously NS for
harmonyink.com |
smithsdowntown.com |
bgtruck.com |
peakhorses.com |
acontainers.com |
vvcon.com |
cwtowing.com |
hmktgroup.com |
harmonymarketinggroup.com |
bcwtowing.com |
rochesterfordonline.com |
thebestbook.com |
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A199.16.220.1902015-06-04 → 2026-08-02 · 12 obs
● 2026-06-07 09:54:28
○ 2026-06-07 21:11:26
● 2026-06-09 10:10:48
● 2026-06-14 03:15:04
○ 2026-06-14 18:45:20
● 2026-06-15 21:29:12
○ 2026-07-01 22:59:36
● 2026-07-02 18:42:52
○ 2026-07-03 16:49:58
● 2026-07-03 19:29:16
● 2026-08-02 20:42:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| pcsource.org | webserver2.pcsource.org, webserver3.pcsource.org, pcsdnsserver3.pcsource.org | 3 records |
✅ Authoritative Response
Server:199.16.220.189
NS records: webserver2.pcsource.org, webserver3.pcsource.org, pcsdnsserver3.pcsource.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pcsource.org (unsigned zone)
⏱️ Timing
Total: 191ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.16.220.190 |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (webserver2.pcsource.org, webserver3.pcsource.org, pcsdnsserver3.pcsource.org)
Analysis
Name Server Role
Among the domains delegated to webserver3.pcsource.org as a name server are rvst.org, theexecutivejournal.com, studioaadvertising.com, thermocube.com, roofingmatch.com and a handful of others.
It is common to see webserver2.pcsource.org, pcsdnsserver3.pcsource.org and webserver4.pcsource.org acting as name servers in combination with webserver3.pcsource.org.
IP Addresses
webserver3.pcsource.org has exactly one IP address — 199.16.220.190.
Further host names like mail.vanadco.com and 190.220.16.199.ipv4.rtc1.com overlap in IP numbers with webserver3.pcsource.org.