`gcchallenge.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:f77:89a0:bb92:5271^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5f14:22b0:b9c3:970f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a510:c365:d06a:e73a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.94.169.176^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-94-169-176.compute-1.amazonaws.com`
		A	52.91.47.137^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-47-137.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.209.21^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-209-21.compute-1.amazonaws.com`
		A	13.220.56.184^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-220-56-184.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	54.88.138.42^{🇺🇸 Amazon54.88.0.0/16 EC2 IAD VPC prefix}
			PTR	`ec2-54-88-138-42.compute-1.amazonaws.com`
		A	98.81.135.11^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-135-11.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:6371:849e:3916:7db3^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e842:8110:107c:b494^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d886:b5ba:8512:894^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.217.230^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-217-230.compute-1.amazonaws.com`
		A	13.221.125.168^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-125-168.compute-1.amazonaws.com`
		A	54.224.194.88^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-194-88.compute-1.amazonaws.com`
		A	98.93.89.251^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-89-251.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-26 #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.net`nstld@verisign-grs.com serial=1774556957

Same first word

gcchallenge.com

Similar names

challengegc.com

DNS History

28 records (7 active, 21 former)

○NSgordon.ns.cloudflare.com2020-03-12 → 2020-03-12 · 3 obs

○ 2017-04-06 19:10:00
● 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

○NSkristin.ns.cloudflare.com2020-03-12 → 2020-03-12 · 3 obs

○ 2017-04-06 19:10:00
● 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

○NSns1.bluehost.com2015-05-11 → 2015-12-16 · 4 obs

● 2015-05-11 19:20:12
● 2015-12-16 06:07:26
○ 2016-07-13 06:22:24
○ 2026-03-26 20:54:42

●NSns1.namebrightdns.com2017-04-06 → 2026-03-26 · 4 obs

○ 2016-07-13 06:22:24
● 2017-04-06 19:10:00
○ 2020-03-12 08:41:36
● 2026-03-26 20:54:42

○NSns17.domaincontrol.com2016-07-13 → 2016-07-13 · 4 obs

○ 2015-12-16 06:07:26
● 2016-07-13 06:22:24
○ 2017-04-06 19:10:00
○ 2026-03-26 20:54:42

○NSns18.domaincontrol.com2016-07-13 → 2016-07-13 · 4 obs

○ 2015-12-16 06:07:26
● 2016-07-13 06:22:24
○ 2017-04-06 19:10:00
○ 2026-03-26 20:54:42

○NSns2.bluehost.com2015-05-11 → 2015-12-16 · 4 obs

● 2015-05-11 19:20:12
● 2015-12-16 06:07:26
○ 2016-07-13 06:22:24
○ 2026-03-26 20:54:42

○NSns2.namebrightdns.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-07-13 06:22:24
● 2017-04-06 19:10:00
○ 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

●NSnsg1.namebrightdns.com2026-03-26 → 2026-03-26 · 2 obs

○ 2020-03-12 08:41:36
● 2026-03-26 20:54:42

●NSnsg2.namebrightdns.com2026-03-26 → 2026-03-26 · 2 obs

○ 2020-03-12 08:41:36
● 2026-03-26 20:54:42

○MXmail.gcchallenge.com2015-05-11 → 2015-12-16 · 4 obs

● 2015-05-11 19:20:12
● 2015-12-16 06:07:26
○ 2016-07-13 06:22:24
○ 2026-03-26 20:54:42

○MXmailstore1.secureserver.net2016-07-13 → 2016-07-13 · 4 obs

○ 2015-12-16 06:07:26
● 2016-07-13 06:22:24
○ 2017-04-06 19:10:00
○ 2026-03-26 20:54:42

○MXp.webcom.ctmail.com2020-03-12 → 2020-03-12 · 3 obs

○ 2017-04-06 19:10:00
● 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

○MXsmtp.secureserver.net2016-07-13 → 2016-07-13 · 4 obs

○ 2015-12-16 06:07:26
● 2016-07-13 06:22:24
○ 2017-04-06 19:10:00
○ 2026-03-26 20:54:42

○A104.18.42.2052020-03-12 → 2020-03-12 · 3 obs

○ 2017-04-06 19:10:00
● 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

○A104.18.43.2052020-03-12 → 2020-03-12 · 3 obs

○ 2017-04-06 19:10:00
● 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

●A13.223.25.842026-03-26 → 2026-03-26 · 2 obs

○ 2020-03-12 08:41:36
● 2026-03-26 20:54:42

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-26 → 2026-03-26 · 2 obs

○ 2020-03-12 08:41:36
● 2026-03-26 20:54:42

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-26 → 2026-03-26 · 2 obs

○ 2020-03-12 08:41:36
● 2026-03-26 20:54:42

○A2606:4700:3031::6812:2acd2020-03-12 → 2020-03-12 · 3 obs

○ 2017-04-06 19:10:00
● 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

○A2606:4700:3035::6812:2bcd2020-03-12 → 2020-03-12 · 3 obs

○ 2017-04-06 19:10:00
● 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

○A50.63.202.362016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-15 06:18:04
● 2016-07-13 06:22:24
○ 2017-04-06 19:10:00
○ 2026-03-26 20:54:42

○A52.204.129.222017-04-06 → 2017-04-06 · 4 obs

○ 2016-07-13 06:22:24
● 2017-04-06 19:10:00
○ 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

●A54.243.117.1972026-03-26 → 2026-03-26 · 2 obs

○ 2020-03-12 08:41:36
● 2026-03-26 20:54:42

○A54.85.127.702017-04-06 → 2017-04-06 · 4 obs

○ 2016-07-13 06:22:24
● 2017-04-06 19:10:00
○ 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

○A69.195.124.2212015-05-11 → 2015-12-16 · 4 obs

● 2015-05-11 19:20:12
● 2015-12-16 06:07:26
○ 2016-03-15 06:18:04
○ 2026-03-26 20:54:42

○A74.220.199.62016-03-15 → 2016-03-15 · 4 obs

○ 2015-12-16 06:07:26
● 2016-03-15 06:18:04
○ 2016-07-13 06:22:24
○ 2026-03-26 20:54:42

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 19:10:00
○ 2020-03-12 08:41:36
○ 2026-03-26 20:54:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
gcchallenge.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	18 records

✅ Authoritative Response

Server:13.221.125.168

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gcchallenge.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.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

gcchallenge.com maps 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 hivelife.net, hollytrees.com, com.panelme.com, our-side.com and clearproxy.com share IPs with gcchallenge.com.

Name Servers

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

gcchallenge.com at least partially shares name servers with other domains, for example ebtan.com, 3647.ostrov.net, excelbar.com, parmm.com and mail.mcgmanagement.com.

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

Nine IPs for host names:

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.

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.

Five IPs for host names:

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.

gcchallenge.com - robtex.com

gcchallenge.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`gcchallenge.com`

`com`