c21sw.com - robtex.com
c21sw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.225.49.198🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | ec2-44-225-49-198.us-west-2.compute.amazonaws.com | ||||||
| NS | ns05.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2160::3🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns05.domaincontrol.com | ||||||
| A | 97.74.102.3🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns05.domaincontrol.com | ||||||
| NS | ns06.domaincontrol.com | ||||||
| A | 2603:5:2260::3🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns06.domaincontrol.com | ||||||
| A | 173.201.70.3🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns06.domaincontrol.com | ||||||
| SOA | ns05.domaincontrol.comdns@jomax.net 2025-02-14 #1 | ||||||
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=1776190977 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSns05.domaincontrol.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:41:48
●NSns06.domaincontrol.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:41:48
○NSns51.1and1.com2015-06-22 → 2017-06-01 · 3 obs
● 2017-06-01 06:07:34
○ 2026-04-14 18:41:48
○NSns52.1and1.com2015-06-22 → 2017-06-01 · 3 obs
● 2017-06-01 06:07:34
○ 2026-04-14 18:41:48
○MXmx00.1and1.com2015-06-22 → 2017-06-01 · 3 obs
● 2017-06-01 06:07:34
○ 2026-04-14 18:41:48
○MXmx01.1and1.com2015-06-22 → 2017-06-01 · 3 obs
● 2017-06-01 06:07:34
○ 2026-04-14 18:41:48
●A44.225.49.1982026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 18:41:48
○A74.208.120.2142015-06-22 → 2015-12-19 · 4 obs
● 2015-12-19 05:02:22
○ 2016-03-27 17:00:18
○ 2026-04-14 18:41:48
○A74.208.168.72016-03-27 → 2016-05-13 · 5 obs
● 2016-03-27 17:00:18
● 2016-05-13 01:24:06
○ 2016-07-12 01:38:44
○ 2026-04-14 18:41:48
○A74.208.215.1402016-07-12 → 2017-06-01 · 4 obs
● 2016-07-12 01:38:44
● 2017-06-01 06:07:34
○ 2026-04-14 18:41:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| c21sw.com | ns05.domaincontrol.com, ns06.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.70.3
NS records: ns05.domaincontrol.com, ns06.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c21sw.com (unsigned zone)
⏱️ Timing
Total: 105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 44.225.49.198 |
| NS | 2 | ns05.domaincontrol.com, ns06.domaincontrol.com |
| SOA | 1 | ns05.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns05.domaincontrol.com, ns05.domaincontrol.com, ns06.domaincontrol.com...)
Analysis
IP Addresses
c21sw.com resolves to one IP number: 44.225.49.198.
Other host names, for instance sellitgrace.com, callnina.com, ritaroti.com, bestsalemhomesearch.com and pelanrealty.com share IP numbers with c21sw.com.
Name Servers
c21sw.com's delegation uses two name servers: ns05.domaincontrol.com and ns06.domaincontrol.com.
c21sw.com uses the same name server setup as other domains, such as adhauscreative.com, kld-productions.com, garyjezorski.com, propertitle.us and mrsrowe.com.
Host names with two IPs:
ns05.domaincontrol.com points to 2603:5:2160::3 and 97.74.102.3
ns06.domaincontrol.com points to 2603:5:2260::3 and 173.201.70.3