c19.us - robtex.com
c19.us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 162.255.119.25🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1792988235 | ||||||
us
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1793235846 | ||||||
Same first word
Similar names
Previous names
c12virginia.us |
c13.us |
c130.us |
c130propeller.us |
c137.us |
c13g.us |
c14.us |
c141heaven.us |
c15.us |
c16.us |
c168-media.us |
c168.us |
c168sin.us |
c17.us |
c174b.us |
c188.us |
Next names
c19dri.us |
c19vir.us |
c1a.us |
c1audi.us |
c1b.us |
c1bank.us |
c1bc.us |
c1books.us |
c1c.us |
c1consulting.us |
c1d.us |
c1esterase-inhibitor.us |
c1esteraseinhibitor.us |
c1holding.us |
c1ick.us |
DNS History
14 records (3 active, 11 former)
●NSdns1.registrar-servers.com2026-08-23 → 2026-10-29 · 3 obs
● 2026-08-23 22:06:54
● 2026-10-29 01:13:54
●NSdns2.registrar-servers.com2026-08-23 → 2026-10-29 · 3 obs
● 2026-08-23 22:06:54
● 2026-10-29 01:13:54
○NSns1.krystal.co.uk2016-12-20 → 2016-12-25 · 5 obs
● 2016-12-20 12:11:40
● 2016-12-25 10:22:12
○ 2026-08-23 22:06:54
○ 2026-10-29 01:13:54
○NSns2.krystal.co.uk2016-12-20 → 2016-12-25 · 5 obs
● 2016-12-20 12:11:40
● 2016-12-25 10:22:12
○ 2026-08-23 22:06:54
○ 2026-10-29 01:13:54
○NSns33.domaincontrol.com2015-07-24 → 2016-04-22 · 4 obs
● 2016-04-22 00:53:24
○ 2016-12-20 12:11:40
○ 2026-10-29 01:13:54
○NSns34.domaincontrol.com2015-07-24 → 2016-04-22 · 4 obs
● 2016-04-22 00:53:24
○ 2016-12-20 12:11:40
○ 2026-10-29 01:13:54
○MXmailstore1.secureserver.net2015-07-24 → 2016-04-22 · 4 obs
● 2016-04-22 00:53:24
○ 2016-12-20 12:11:40
○ 2026-10-29 01:13:54
○MXmx1.krystal.co.uk2016-12-20 → 2016-12-25 · 5 obs
● 2016-12-20 12:11:40
● 2016-12-25 10:22:12
○ 2026-08-23 22:06:54
○ 2026-10-29 01:13:54
○MXmx2.krystal.co.uk2016-12-20 → 2016-12-25 · 5 obs
● 2016-12-20 12:11:40
● 2016-12-25 10:22:12
○ 2026-08-23 22:06:54
○ 2026-10-29 01:13:54
○MXsmtp.secureserver.net2015-07-24 → 2016-04-22 · 4 obs
● 2016-04-22 00:53:24
○ 2016-12-20 12:11:40
○ 2026-10-29 01:13:54
●A162.255.119.252026-08-23 → 2026-10-29 · 3 obs
● 2026-08-23 22:06:54
● 2026-10-29 01:13:54
○A50.63.202.272015-07-24 → 2016-03-31 · 4 obs
● 2016-03-31 06:02:24
○ 2016-04-22 00:53:24
○ 2026-10-29 01:13:54
○A50.63.202.882016-04-22 → 2016-04-22 · 4 obs
● 2016-04-22 00:53:24
○ 2016-12-20 12:11:40
○ 2026-10-29 01:13:54
○A77.72.0.1302016-12-20 → 2016-12-25 · 5 obs
● 2016-12-20 12:11:40
● 2016-12-25 10:22:12
○ 2026-08-23 22:06:54
○ 2026-10-29 01:13:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| c19.us | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 689ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.25 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
c19.us has exactly one IP address — 162.255.119.25.
mybrandclicks.dev, academicwebstudio.com, bet4star.co plus two other host names have IP numbers in common with c19.us.
Name Servers
Two name servers handle the delegation for c19.us: dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of c19.us is shared with other domains, for instance wherethrive.com, nellisbeautyspa.com, comprice.world and two others.
Some name servers delegated to c19.us are also used by other domains, notably nigelb.systems and infinexus.net.
dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.