crscolorado.org - robtex.com
crscolorado.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776187369 | ||||||
Same first word
crscolorado.org |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.nexcess.net2026-03-08 → 2026-04-14 · 2 obs
● 2026-04-14 17:55:36
●NSns2.nexcess.net2026-03-08 → 2026-04-14 · 2 obs
● 2026-04-14 17:55:36
●NSns3.nexcess.net2026-03-08 → 2026-04-14 · 2 obs
● 2026-04-14 17:55:36
●NSns4.nexcess.net2026-03-08 → 2026-04-14 · 2 obs
● 2026-04-14 17:55:36
●MXmail.crscolorado.org2026-03-08 → 2026-04-14 · 2 obs
● 2026-04-14 17:55:36
●A173.249.147.1462026-03-08 → 2026-04-14 · 2 obs
● 2026-04-14 17:55:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| crscolorado.org | ns4.nexcess.net, ns1.nexcess.net, ns3.nexcess.net, ns2.nexcess.net | - |
✅ Authoritative Response
Server:192.240.188.166
NS records: ns4.nexcess.net, ns1.nexcess.net, ns3.nexcess.net, ns2.nexcess.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crscolorado.org (unsigned zone)
⏱️ Timing
Total: 454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.249.147.146 |
| NS | 4 | ns3.nexcess.net, ns1.nexcess.net... |
| MX | 1 | mail.crscolorado.org (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:173.249.147.146 inclu |
| SOA | 1 | ns1.nexcess.net hostmaster.crscolorado.o |
Analysis
IP Addresses
crscolorado.org points to a single IP number: 173.249.147.146.
Other host names, for instance goodyearrubberproducts.us, coloradodermatology.org, emiment.com, dataphysics.com and cloudhost-3769099.us-west-1.nxcli.net share IP numbers with crscolorado.org.
Name Servers
crscolorado.org is delegated to four name servers: ns1.nexcess.net, ns2.nexcess.net, ns3.nexcess.net and ns4.nexcess.net.
crscolorado.org shares name servers with other domains at least partially, for instance acerbis4you.com, gwinnetttaxicabs.com, cryptomeriaradicans.com, ahtimearchitects.com and interworx.info.
these name servers are commonly used together with ns5.nexcess.net and ns6.nexcess.net.
Host names with two IP numbers:
ns1.nexcess.net resolves to 2607:f7c0:8001::a and 192.240.188.188.
ns2.nexcess.net resolves to 2607:f7c0:8002::a and 192.240.188.166.
ns3.nexcess.net resolves to 2607:f7c0:8001::b and 192.240.188.144.
ns4.nexcess.net resolves to 2607:f7c0:8002::b and 192.240.188.122.
Mail Servers
The mail server for crscolorado.org is mail.crscolorado.org.
Host name mail.crscolorado.org resolves to IP 173.249.147.146.