clsummit.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

clsummit.com

DNSSEC⚠️ Not signed
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.89.42.183🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-42-183.compute-1.amazonaws.com
A100.58.124.42🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix
PTRec2-100-58-124-42.compute-1.amazonaws.com
NSns2.namebrightdns.com
A2600:1f18:683a:ae1a:d98d:77d0:4351:e98f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:8b8e:2173:9d62:5394🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A35.175.192.103🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix
PTRec2-35-175-192-103.compute-1.amazonaws.com
A54.163.9.173🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRec2-54-163-9-173.compute-1.amazonaws.com
SOAns1.namebrightdns.comdns@namebright.com 2026-08-22 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1787395284

Same first word

clsummit.com

Similar names

summitcl.com
mtlmusic.com
summitlc.k12.or.us
multicms.de
lcsummit.com
lmtmusic.com
cmsmulti.ru
tmlmusic.com
multicms.net
multicms.pl

Previous names

clstylings.com
clstylz.com
clstz.com
clsu.com
clsuae.com
clsub.com
clsubscription.com
clsud.com
clsufacultyconnect.com
clsugarrush.com
clsuid.com
clsuite.com
clsujiao.com
clsuk.com
clsullivanconstruction.com
clsummary.com

Next names

clsun.com
clsupdate.com
clsupplies.com
clsupply.com
clsupplyinc.com
clsupplyrentals.com
clsupport.com
clsupportdemo.com
clsupports.com
clsupreme.com
clsur.com
clsure.com
clsurf.com
clsurgery.com
clsurvey.com
clsurveying.com
clsurveyor.com

DNS History

15 records (2 active, 13 former)

2017201820192020202120222023202420252026NSns1.namebrightdns.comns2.namebrightdns.comdns1.registrar-servers.comdns1.registrar-servers.com,dns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA192.64.119.113CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
○NSdns1.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○NSdns1.registrar-servers.com,2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○NSdns2.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○NSdns3.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○NSdns4.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○NSdns5.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
●NSns1.namebrightdns.com2018-01-23 → 2026-08-22 · 3 obs
○ 2016-12-15 22:18:06
● 2018-01-23 04:55:16
● 2026-08-22 10:58:22
●NSns2.namebrightdns.com2018-01-23 → 2026-08-22 · 3 obs
○ 2016-12-15 22:18:06
● 2018-01-23 04:55:16
● 2026-08-22 10:58:22
○MXeforward1.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○MXeforward2.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○MXeforward3.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○MXeforward4.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○MXeforward5.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○A192.64.119.1132016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 22:18:06
○ 2018-01-23 04:55:16
○ 2026-08-22 10:58:22
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-01-23 → 2018-01-23 · 3 obs
● 2018-01-23 04:55:16
○ 2026-08-22 10:00:02
○ 2026-08-22 10:58:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...-
clsummit.comns1.namebrightdns.com, ns2.namebrightdns.com8 records

✅ Authoritative Response

Server:35.175.192.103

NS records: ns1.namebrightdns.com, ns2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clsummit.com (unsigned zone)

⏱️ Timing

Total: 848ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.namebrightdns.com, ns2.namebrightdns.com
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

Name Servers

clsummit.com uses two name servers for its delegation: ns1.namebrightdns.com and ns2.namebrightdns.com.

clsummit.com uses the same name servers as several other domains — among them acefoto.com, texasretail.com, mail.onlinembaprograms.org and two more.

There is at least partial name server overlap between clsummit.com and other domains — ttcbus.com, giolu.com, happynewyear2018images.com and two more among them.

These name servers tend to appear in combination with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hostnames pointing to five IP numbers:

ns2.namebrightdns.com resolves to four IP addresses: 35.175.192.103, 54.163.9.173, 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f and two others.

Hostnames that resolve to three IP addresses:

The hostname ns1.namebrightdns.com directs to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.