circularapp.com - dns.ninja

`circularapp.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:1e10:ef5:1897:5559^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b3be:301b:55cb:8855^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4b76:1463:d5f8:e5bf^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.153.162.40^{🇺🇸 Amazon35.153.0.0/16 EC2 IAD prefix}
			PTR	`ec2-35-153-162-40.compute-1.amazonaws.com`
		A	54.86.29.224^{🇺🇸 Amazon54.86.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-86-29-224.compute-1.amazonaws.com`
		A	54.226.13.245^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-226-13-245.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:9b0b:7cbe:92d8:8abc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:dcea:333b:2dec:9dd2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b2dc:b2be:c158:7c8b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.92.211.175^{🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix}
			PTR	`ec2-54-92-211-175.compute-1.amazonaws.com`
		A	54.161.105.16^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-161-105-16.compute-1.amazonaws.com`
		A	98.81.90.116^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-90-116.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:127f:d3dc:8309:a764^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9b7e:32ba:4d4c:333^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f68b:cec7:ae7:2ee2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.236.150.182^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-236-150-182.compute-1.amazonaws.com`
		A	54.81.105.165^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-105-165.compute-1.amazonaws.com`
		A	107.22.22.169^{🇺🇸 Amazon107.22.0.0/16 EC2 IAD prefix}
			PTR	`ec2-107-22-22-169.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-04 #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=1780582084

Subdomains

www.circularapp.com

Same first word

circularapp.com

Similar names

appcircular.com

DNS History

17 records (7 active, 10 former)

○NSns1.dnsimple.com2015-07-01 → 2018-08-20 · 4 obs

● 2015-07-01 04:25:50
● 2018-08-20 17:23:54
○ 2026-03-06 12:39:08
○ 2026-06-04 14:12:40

●NSns1.namebrightdns.com2026-03-06 → 2026-06-04 · 3 obs

○ 2018-08-20 17:23:54
● 2026-03-06 12:39:08
● 2026-06-04 14:12:40

○NSns2.dnsimple.com2015-07-01 → 2018-08-20 · 4 obs

● 2015-07-01 04:25:50
● 2018-08-20 17:23:54
○ 2026-03-06 12:39:08
○ 2026-06-04 14:12:40

○NSns3.dnsimple.com2015-07-01 → 2018-08-20 · 4 obs

● 2015-07-01 04:25:50
● 2018-08-20 17:23:54
○ 2026-03-06 12:39:08
○ 2026-06-04 14:12:40

○NSns4.dnsimple.com2015-07-01 → 2018-08-20 · 4 obs

● 2015-07-01 04:25:50
● 2018-08-20 17:23:54
○ 2026-03-06 12:39:08
○ 2026-06-04 14:12:40

●NSnsg1.namebrightdns.com2026-03-06 → 2026-06-04 · 3 obs

○ 2018-08-20 17:23:54
● 2026-03-06 12:39:08
● 2026-06-04 14:12:40

●NSnsg2.namebrightdns.com2026-03-06 → 2026-06-04 · 3 obs

○ 2018-08-20 17:23:54
● 2026-03-06 12:39:08
● 2026-06-04 14:12:40

○MXalt1.aspmx.l.google.com2015-07-01 → 2018-08-20 · 4 obs

● 2015-07-01 04:25:50
● 2018-08-20 17:23:54
○ 2026-03-06 12:39:08
○ 2026-06-04 14:12:40

○MXalt2.aspmx.l.google.com2015-07-01 → 2018-08-20 · 4 obs

● 2015-07-01 04:25:50
● 2018-08-20 17:23:54
○ 2026-03-06 12:39:08
○ 2026-06-04 14:12:40

○MXaspmx.l.google.com2015-07-01 → 2018-08-20 · 4 obs

● 2015-07-01 04:25:50
● 2018-08-20 17:23:54
○ 2026-03-06 12:39:08
○ 2026-06-04 14:12:40

○MXaspmx2.googlemail.com2015-07-01 → 2018-08-20 · 4 obs

● 2015-07-01 04:25:50
● 2018-08-20 17:23:54
○ 2026-03-06 12:39:08
○ 2026-06-04 14:12:40

○MXaspmx3.googlemail.com2015-07-01 → 2018-08-20 · 4 obs

● 2015-07-01 04:25:50
● 2018-08-20 17:23:54
○ 2026-03-06 12:39:08
○ 2026-06-04 14:12:40

●A13.223.25.842026-03-06 → 2026-06-04 · 3 obs

○ 2018-08-20 17:23:54
● 2026-03-06 12:39:08
● 2026-06-04 14:12:40

○A192.81.214.2212015-07-01 → 2018-08-20 · 4 obs

● 2015-07-01 04:25:50
● 2018-08-20 17:23:54
○ 2026-03-06 12:39:08
○ 2026-06-04 14:12:40

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-06 → 2026-06-04 · 3 obs

○ 2018-08-20 17:23:54
● 2026-03-06 12:39:08
● 2026-06-04 14:12:40

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-06 → 2026-06-04 · 3 obs

○ 2018-08-20 17:23:54
● 2026-03-06 12:39:08
● 2026-06-04 14:12:40

●A54.243.117.1972026-03-06 → 2026-06-04 · 3 obs

○ 2018-08-20 17:23:54
● 2026-03-06 12:39:08
● 2026-06-04 14:12:40

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:107.22.22.169

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for circularapp.com (unsigned zone)

⏱️ Timing

Total: 550ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
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	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
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

Hierarchy

circularapp.com is a parent domain of www.circularapp.com.

IP Addresses

circularapp.com resolves to 4 IP numbers: 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.

Additional host names — crystalheal.com, realschulabschluss.com, logoseller.com and two others — share IP numbers with circularapp.com.

Name Servers

circularapp.com is served by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

circularapp.com shares at least some of its name servers with other domains, including stonicannabis.com, linkpagina.com, mail.odinburger.com and two others.

These name servers are frequently paired with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with 6 IP numbers:

ns1.namebrightdns.com points to 35.153.162.40, 54.86.29.224, 54.226.13.245 and three other IP addresses.

nsg1.namebrightdns.com points to 54.92.211.175, 54.161.105.16, 98.81.90.116 and three other IP addresses.

nsg2.namebrightdns.com points to 34.236.150.182, 54.81.105.165, 107.22.22.169 and three other IP addresses.