c1a.us - robtex.com

c1a.us

DNSSEC⚠️ Not signed
A76.109.253.206🇺🇸 COMCAST-IBONE76.96.0.0/11 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
NSevelyn.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
A2803:f800:50::6ca2:c2d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRevelyn.ns.cloudflare.com
A2a06:98c1:50::ac40:22d5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRevelyn.ns.cloudflare.com
A108.162.194.213🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
A162.159.38.213Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
A172.64.34.213🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
NSquentin.ns.cloudflare.com
A2606:4700:58::a29f:2c07🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
A2803:f800:50::6ca2:c307🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRquentin.ns.cloudflare.com
A2a06:98c1:50::ac40:2307🇺🇸 Cloudflare2a06:98c1:50::/45
PTRquentin.ns.cloudflare.com
A108.162.195.7🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
A162.159.44.7Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
A172.64.35.7🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
SOAevelyn.ns.cloudflare.comdns@cloudflare.com serial=2407746230

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1782461614

Same first word

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DNS History

9 records (3 active, 6 former)

2017201820192020202120222023202420252026NSevelyn.ns.cloudflare.comquentin.ns.cloudflare.comns53.domaincontrol.comns54.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA76.109.253.206184.168.221.3873.244.11.137
●NSevelyn.ns.cloudflare.com2026-06-09 → 2026-06-26 · 3 obs
○ 2017-02-19 06:47:22
● 2026-06-09 09:23:30
● 2026-06-26 08:26:16
○NSns53.domaincontrol.com2016-04-19 → 2017-02-19 · 4 obs
● 2016-04-19 12:27:58
● 2017-02-19 06:47:22
○ 2026-06-09 09:23:30
○ 2026-06-26 08:26:16
○NSns54.domaincontrol.com2016-04-19 → 2017-02-19 · 4 obs
● 2016-04-19 12:27:58
● 2017-02-19 06:47:22
○ 2026-06-09 09:23:30
○ 2026-06-26 08:26:16
●NSquentin.ns.cloudflare.com2026-06-09 → 2026-06-26 · 3 obs
○ 2017-02-19 06:47:22
● 2026-06-09 09:23:30
● 2026-06-26 08:26:16
○MXmailstore1.secureserver.net2016-04-19 → 2017-02-19 · 4 obs
● 2016-04-19 12:27:58
● 2017-02-19 06:47:22
○ 2026-06-09 09:23:30
○ 2026-06-26 08:26:16
○MXsmtp.secureserver.net2016-04-19 → 2017-02-19 · 4 obs
● 2016-04-19 12:27:58
● 2017-02-19 06:47:22
○ 2026-06-09 09:23:30
○ 2026-06-26 08:26:16
○A184.168.221.382016-04-19 → 2017-02-19 · 4 obs
● 2016-04-19 12:27:58
● 2017-02-19 06:47:22
○ 2026-06-09 09:23:30
○ 2026-06-26 08:26:16
○A73.244.11.1372026-06-09 → 2026-06-09 · 4 obs
○ 2017-02-19 06:47:22
● 2026-06-09 09:23:30
○ 2026-06-26 08:26:14
○ 2026-06-26 08:26:16
●A76.109.253.2062026-06-26 → 2026-06-26 · 3 obs
○ 2026-06-09 09:23:30
● 2026-06-26 08:26:14
● 2026-06-26 08:26:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
c1a.usquentin.ns.cloudflare.com, evelyn.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.7

NS records: quentin.ns.cloudflare.com, evelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c1a.us (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

TypeCountSample Data
A176.109.253.206
NS2evelyn.ns.cloudflare.com, quentin.ns.cloudflare.com
SOA1evelyn.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

c1a.us has exactly one IP address — 76.109.253.206.

Name Servers

Two name servers handle the delegation for c1a.us: evelyn.ns.cloudflare.com and quentin.ns.cloudflare.com.

The name server configuration of c1a.us is shared with other domains, for instance techieasy.net, xn--68j5e377y.com, voidream.com and two others.

c1a.us partially shares its NS delegation with several other domains, including sanatoriy-andzhievskogo-essentuki.ru, ibe-tech.com, saranetbd.com and two others.

The name servers lia.ns.cloudflare.com, princess.ns.cloudflare.com, finley.ns.cloudflare.com and ryan.ns.cloudflare.com are often found in use alongside these name servers.

Hosts with 6 IP addresses each:

evelyn.ns.cloudflare.com resolves to 108.162.194.213, 162.159.38.213 and 172.64.34.213 among others, with 3 other IP addresses in total.

quentin.ns.cloudflare.com resolves to 108.162.195.7, 162.159.44.7 and 172.64.35.7 among others, with 3 other IP addresses in total.