gcssummit.com - robtex.com

gcssummit.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:f77:89a0:bb92:5271🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:5f14:22b0:b9c3:970f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:a510:c365:d06a:e73a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.94.169.176🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-94-169-176.compute-1.amazonaws.com
A52.91.47.137🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix
PTRec2-52-91-47-137.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9806:d504:f0e4:26c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.89.209.21🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-209-21.compute-1.amazonaws.com
A13.220.56.184🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-220-56-184.compute-1.amazonaws.com
A44.220.149.224🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-220-149-224.compute-1.amazonaws.com
A54.88.138.42🇺🇸 Amazon54.88.0.0/16 EC2 IAD VPC prefix
PTRec2-54-88-138-42.compute-1.amazonaws.com
A98.81.135.11🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-81-135-11.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:6371:849e:3916:7db3🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e842:8110:107c:b494🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:d886:b5ba:8512:894🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.217.230🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-217-230.compute-1.amazonaws.com
A13.221.125.168🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-221-125-168.compute-1.amazonaws.com
A54.224.194.88🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix
PTRec2-54-224-194-88.compute-1.amazonaws.com
A98.93.89.251🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-93-89-251.compute-1.amazonaws.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-03-26 #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=1774562402

Same first word

gcssummit.com

Similar names

cgssummit.com
sgtmmusic.com

DNS History

13 records (7 active, 6 former)

2017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns1.blacknight.comns2.blacknight.comns3.blacknight.comns4.blacknight.comMXsmtp1r.cp.blacknight.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.19778.153.215.234
○NSns1.blacknight.com2016-12-17 → 2017-09-05 · 4 obs
● 2016-12-17 12:34:50
● 2017-09-05 19:40:52
○ 2026-02-24 14:51:38
○ 2026-03-26 22:08:46
●NSns1.namebrightdns.com2026-02-24 → 2026-03-26 · 3 obs
○ 2017-09-05 19:40:52
● 2026-02-24 14:51:38
● 2026-03-26 22:08:46
○NSns2.blacknight.com2016-12-17 → 2017-09-05 · 4 obs
● 2016-12-17 12:34:50
● 2017-09-05 19:40:52
○ 2026-02-24 14:51:38
○ 2026-03-26 22:08:46
○NSns3.blacknight.com2016-12-17 → 2017-09-05 · 4 obs
● 2016-12-17 12:34:50
● 2017-09-05 19:40:52
○ 2026-02-24 14:51:38
○ 2026-03-26 22:08:46
○NSns4.blacknight.com2016-12-17 → 2017-09-05 · 4 obs
● 2016-12-17 12:34:50
● 2017-09-05 19:40:52
○ 2026-02-24 14:51:38
○ 2026-03-26 22:08:46
●NSnsg1.namebrightdns.com2026-02-24 → 2026-03-26 · 3 obs
○ 2017-09-05 19:40:52
● 2026-02-24 14:51:38
● 2026-03-26 22:08:46
●NSnsg2.namebrightdns.com2026-02-24 → 2026-03-26 · 3 obs
○ 2017-09-05 19:40:52
● 2026-02-24 14:51:38
● 2026-03-26 22:08:46
○MXsmtp1r.cp.blacknight.com2016-12-17 → 2017-09-05 · 4 obs
● 2016-12-17 12:34:50
● 2017-09-05 19:40:52
○ 2026-02-24 14:51:38
○ 2026-03-26 22:08:46
●A13.223.25.842026-02-24 → 2026-03-26 · 3 obs
○ 2017-09-05 19:40:52
● 2026-02-24 14:51:38
● 2026-03-26 22:08:46
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-24 → 2026-03-26 · 3 obs
○ 2017-09-05 19:40:52
● 2026-02-24 14:51:38
● 2026-03-26 22:08:46
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-24 → 2026-03-26 · 3 obs
○ 2017-09-05 19:40:52
● 2026-02-24 14:51:38
● 2026-03-26 22:08:46
●A54.243.117.1972026-02-24 → 2026-03-26 · 3 obs
○ 2017-09-05 19:40:52
● 2026-02-24 14:51:38
● 2026-03-26 22:08:46
○A78.153.215.2342016-12-17 → 2017-09-05 · 4 obs
● 2016-12-17 12:34:50
● 2017-09-05 19:40:52
○ 2026-02-24 14:51:38
○ 2026-03-26 22:08:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...-
gcssummit.comnsg1.namebrightdns.com, nsg2.namebrightdns.com18 records

✅ Authoritative Response

Server:13.220.56.184

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gcssummit.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

TypeCountSample Data
A254.243.117.197, 13.223.25.84
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2nsg1.namebrightdns.com, nsg2.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

gcssummit.com resolves to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names such as yellowsticky.com, thetuskegeeairmen.com, jurassicjunkies.com, visualops.net and teeinter.com share IPs with gcssummit.com.

Name Servers

gcssummit.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

gcssummit.com at least partially shares name servers with other domains, for instance mx.dreamhomeninjas.com, adaptskincare.com, celeboss.com, 81692.assalive.com and microhack.com.

These name servers are commonly used together with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with nine IP numbers: The host name nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61, 3.89.209.21, 13.220.56.184, 44.220.149.224, 54.88.138.42 and 98.81.135.11.

The host name nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:6371:849e:3916:7db3, 2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7, 2600:1f18:683a:ae1b:d886:b5ba:8512:894, 3.85.217.230, 13.221.125.168, 54.224.194.88 and 98.93.89.251.

Host names with five IP numbers: The host name ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:f77:89a0:bb92:5271, 2600:1f18:683a:ae1a:5f14:22b0:b9c3:970f, 2600:1f18:683a:ae1b:a510:c365:d06a:e73a, 3.94.169.176 and 52.91.47.137.