criticalcommunications.us - robtex.com
criticalcommunications.us
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=1774672979 | ||||||
Subdomains
mail.criticalcommunications.us |
Same first word
criticalcommunications.us |
DNS History
12 records (8 active, 4 former)
●NScasey.ns.cloudflare.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 03:37:42
● 2026-03-28 05:20:06
●NSns1.afraid.org2015-06-24 → 2026-03-28 · 2 obs
● 2026-03-28 05:20:06
●NSns2.afraid.org2015-06-24 → 2026-03-28 · 2 obs
● 2026-03-28 05:20:06
●NSns3.afraid.org2015-06-24 → 2026-03-28 · 2 obs
● 2026-03-28 05:20:06
●NSns4.afraid.org2015-06-24 → 2026-03-28 · 2 obs
● 2026-03-28 05:20:06
●NSrafe.ns.cloudflare.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 03:37:42
● 2026-03-28 05:20:06
●MXmail.criticalcommunications.us2015-06-24 → 2026-03-28 · 2 obs
● 2026-03-28 05:20:06
○A100.7.104.1452019-03-23 → 2019-03-23 · 4 obs
● 2019-03-23 19:39:34
○ 2026-03-28 03:37:42
○ 2026-03-28 05:20:06
○A71.63.84.1632015-11-09 → 2015-11-09 · 4 obs
● 2015-11-09 01:17:14
○ 2016-02-06 06:39:00
○ 2026-03-28 05:20:06
○A73.147.110.302016-02-06 → 2016-12-03 · 5 obs
● 2016-02-06 06:39:00
● 2016-12-03 21:27:32
○ 2019-03-23 19:39:34
○ 2026-03-28 05:20:06
○A73.31.79.52015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-09 01:17:14
○ 2026-03-28 05:20:06
●A96.253.75.2062026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 03:37:42
● 2026-03-28 05:20:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | x.cctld.us, y.cctld.us, b.cctld.us, w.cctld.us... | - |
| criticalcommunications.us | ns1.afraid.org, ns3.afraid.org, ns2.afraid.org, ns4.afraid.org | - |
✅ Authoritative Response
Server:70.39.97.253
NS records: ns1.afraid.org, ns3.afraid.org, ns2.afraid.org, ns4.afraid.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for criticalcommunications.us (unsigned zone)
⏱️ Timing
Total: 4504ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 96.253.75.206 |
| NS | 3 | rafe.ns.cloudflare.com, ns1.afraid.org... |
| MX | 1 | mail.criticalcommunications.us (pri: 10) |
| SOA | 1 | ns1.afraid.org dnsadmin.afraid.org |
Analysis
Hierarchy
criticalcommunications.us is the parent of mail.criticalcommunications.us.
IP Addresses
criticalcommunications.us resolves to a single IP: 96.253.75.206.
Other host names, for instance, pool-96-253-75-206.rcmdva.fios.verizon.net and mail.criticalcommunications.us share IP numbers with criticalcommunications.us.
Name Servers
criticalcommunications.us is delegated to six name servers: ns1.afraid.org, ns2.afraid.org, ns3.afraid.org, ns4.afraid.org, casey.ns.cloudflare.com and rafe.ns.cloudflare.com.
criticalcommunications.us shares some name servers with other domains, for example vague.za.net, cvgroup.com.ar, sortscape.com, ve3.info and keine-panik.net.
These name servers are commonly used with the name servers kim.ns.cloudflare.com.
Host names with six IP numbers: casey.ns.cloudflare.com points to 2606:4700:58::a29f:2c9e, 2803:f800:50::6ca2:c39e, 2a06:98c1:50::ac40:239e, 108.162.195.158, 162.159.44.158 and 172.64.35.158; rafe.ns.cloudflare.com points to 2606:4700:50::adf5:3ad8, 2803:f800:50::6ca2:c0d8, 2a06:98c1:50::ac40:20d8, 108.162.192.216, 172.64.32.216 and 173.245.58.216.
Host names with two IP numbers: ns2.afraid.org points to 2001:1850:1:5:800::6b and 69.65.50.223; ns4.afraid.org points to 2610:150:bddb:d271::2 and 70.39.97.253.
Host names with one IP number: ns1.afraid.org points to 69.65.50.194; ns3.afraid.org points to 67.220.81.190.
Mail Servers
criticalcommunications.us is handled by a single mail server, mail.criticalcommunications.us.
Host name mail.criticalcommunications.us points to IP 96.253.75.206.