grcsa.com - dns.ninja

`grcsa.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b159:2be8:f48c:b374^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:c24f:b8c7:9b9:ecc7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ddd8:bb22:8064:4370^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.131.54^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-131-54.compute-1.amazonaws.com`
		A	13.222.195.178^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-195-178.compute-1.amazonaws.com`
		A	18.209.67.207^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-209-67-207.compute-1.amazonaws.com`
		A	34.201.137.124^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-201-137-124.compute-1.amazonaws.com`
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-198-41.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
		A	54.225.6.209^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-6-209.compute-1.amazonaws.com`
		A	100.55.51.7^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-55-51-7.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:843f:7333:6dd9:199d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:963b:cbbd:8825:e3c0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:bf8f:d94b:882d:4088^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:da4a:4683:1131:8bce^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	3.88.142.32^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-88-142-32.compute-1.amazonaws.com`
		A	13.217.146.98^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-146-98.compute-1.amazonaws.com`
		A	18.209.65.76^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-209-65-76.compute-1.amazonaws.com`
		A	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-139-44.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
		A	98.83.212.177^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-212-177.compute-1.amazonaws.com`
		A	204.236.205.107^{🇺🇸 Amazon204.236.192.0/18 Execution Services}
			PTR	`ec2-204-236-205-107.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-29 #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=1782724695

Same first word

grcsa.com

grcsa.org

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DNS History

20 records (7 active, 13 former)

○NSbuy.internettraffic.com2015-08-10 → 2016-03-19 · 5 obs

○ 2008-11-08 14:15:06
● 2015-08-10 06:51:04
● 2016-03-19 04:48:56
○ 2016-09-18 07:13:18
○ 2026-06-29 09:42:10

○NSdpns1.dnsnameserver.org2008-11-08 → 2008-11-08 · 3 obs

● 2008-11-08 14:15:06
○ 2015-08-10 06:51:04
○ 2026-06-29 09:42:10

○NSdpns2.dnsnameserver.org2008-11-08 → 2008-11-08 · 3 obs

● 2008-11-08 14:15:06
○ 2015-08-10 06:51:04
○ 2026-06-29 09:42:10

○NSdpns3.dnsnameserver.org2008-11-08 → 2008-11-08 · 3 obs

● 2008-11-08 14:15:06
○ 2015-08-10 06:51:04
○ 2026-06-29 09:42:10

○NSdpns4.dnsnameserver.org2008-11-08 → 2008-11-08 · 3 obs

● 2008-11-08 14:15:06
○ 2015-08-10 06:51:04
○ 2026-06-29 09:42:10

●NSns1.namebrightdns.com2018-11-16 → 2026-06-29 · 3 obs

○ 2016-09-18 07:13:18
● 2018-11-16 05:17:44
● 2026-06-29 09:42:10

○NSns1.uniregistrymarket.link2016-09-18 → 2016-09-18 · 4 obs

○ 2016-03-19 04:48:56
● 2016-09-18 07:13:18
○ 2018-11-16 05:17:44
○ 2026-06-29 09:42:10

○NSns2.namebrightdns.com2018-11-16 → 2018-11-16 · 4 obs

○ 2016-09-18 07:13:18
● 2018-11-16 05:17:44
○ 2026-02-23 10:21:38
○ 2026-06-29 09:42:10

○NSns2.uniregistrymarket.link2016-09-18 → 2016-09-18 · 4 obs

○ 2016-03-19 04:48:56
● 2016-09-18 07:13:18
○ 2018-11-16 05:17:44
○ 2026-06-29 09:42:10

●NSnsg1.namebrightdns.com2026-02-23 → 2026-06-29 · 3 obs

○ 2018-11-16 05:17:44
● 2026-02-23 10:21:38
● 2026-06-29 09:42:10

●NSnsg2.namebrightdns.com2026-02-23 → 2026-06-29 · 3 obs

○ 2018-11-16 05:17:44
● 2026-02-23 10:21:38
● 2026-06-29 09:42:10

○NSsell.internettraffic.com2015-08-10 → 2016-03-19 · 5 obs

○ 2008-11-08 14:15:06
● 2015-08-10 06:51:04
● 2016-03-19 04:48:56
○ 2016-09-18 07:13:18
○ 2026-06-29 09:42:10

●A13.223.25.842026-02-23 → 2026-06-29 · 3 obs

○ 2018-11-16 05:17:44
● 2026-02-23 10:21:38
● 2026-06-29 09:42:10

○A208.87.149.2502008-11-08 → 2008-11-08 · 3 obs

● 2008-11-08 14:15:06
○ 2015-08-10 06:51:04
○ 2026-06-29 09:42:10

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-23 → 2026-06-29 · 3 obs

○ 2018-11-16 05:17:44
● 2026-02-23 10:21:38
● 2026-06-29 09:42:10

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-23 → 2026-06-29 · 3 obs

○ 2018-11-16 05:17:44
● 2026-02-23 10:21:38
● 2026-06-29 09:42:10

●A54.243.117.1972026-02-23 → 2026-06-29 · 3 obs

○ 2018-11-16 05:17:44
● 2026-02-23 10:21:38
● 2026-06-29 09:42:10

○A69.172.201.1532016-09-18 → 2016-09-18 · 4 obs

○ 2016-03-19 04:48:56
● 2016-09-18 07:13:18
○ 2018-11-16 05:17:44
○ 2026-06-29 09:42:10

○A69.172.201.2082015-08-10 → 2016-03-19 · 5 obs

○ 2008-11-08 14:15:06
● 2015-08-10 06:51:04
● 2016-03-19 04:48:56
○ 2016-09-18 07:13:18
○ 2026-06-29 09:42:10

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-11-16 → 2018-11-16 · 3 obs

● 2018-11-16 05:17:44
○ 2026-02-23 10:21:38
○ 2026-06-29 09:42:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
grcsa.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:54.175.130.15

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grcsa.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

grcsa.com points to the four IP addresses 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Two other host names, along with atheb.com, emberdust.com and ricksgrill.com, also share IP numbers with grcsa.com.

Name Servers

Three name servers are authoritative for grcsa.com: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

There is at least partial name server overlap between grcsa.com and other domains — magneticpod.com, mx2.parallelgesellschaft.com, chasetec.com and two more among them.

The name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are often found in combination with these name servers.

DNS names with 13 IP addresses:

nsg1.namebrightdns.com carries IP addresses 13.221.131.54, 13.222.195.178 and 18.209.67.207, with 10 other addresses beyond those.

nsg2.namebrightdns.com carries IP addresses 3.80.109.14, 3.88.142.32 and 13.217.146.98, with 10 other addresses beyond those.

Host names directing to five IP addresses:

ns1.namebrightdns.com has four IP addresses — 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two others.