`simplenotesapp.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:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5a94:e1d2:9d83:c12d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	44.223.19.215^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-223-19-215.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
		A	174.129.117.232^{🇺🇸 Amazon174.129.0.0/16 Execution Services}
			PTR	`ec2-174-129-117-232.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:1ae1:a0c9:519c:b048^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ed3d:ef92:9331:4834^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.31.121^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-31-121.compute-1.amazonaws.com`
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-01 #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=1785620852

Same first word

simplenotesapp.com

DNS History

12 records (7 active, 5 former)

●NSns1.namebrightdns.com2026-04-03 → 2026-08-01 · 3 obs

○ 2018-09-25 06:14:34
● 2026-04-03 04:57:42
● 2026-08-01 22:06:36

○NSns53.domaincontrol.com2015-06-02 → 2018-09-25 · 4 obs

● 2015-06-02 00:46:30
● 2018-09-25 06:14:34
○ 2026-04-03 04:57:42
○ 2026-08-01 22:06:36

○NSns54.domaincontrol.com2015-06-02 → 2018-09-25 · 4 obs

● 2015-06-02 00:46:30
● 2018-09-25 06:14:34
○ 2026-04-03 04:57:42
○ 2026-08-01 22:06:36

●NSnsg1.namebrightdns.com2026-04-03 → 2026-08-01 · 3 obs

○ 2018-09-25 06:14:34
● 2026-04-03 04:57:42
● 2026-08-01 22:06:36

●NSnsg2.namebrightdns.com2026-04-03 → 2026-08-01 · 3 obs

○ 2018-09-25 06:14:34
● 2026-04-03 04:57:42
● 2026-08-01 22:06:36

○MXmailstore1.secureserver.net2015-06-02 → 2018-09-25 · 4 obs

● 2015-06-02 00:46:30
● 2018-09-25 06:14:34
○ 2026-04-03 04:57:42
○ 2026-08-01 22:06:36

○MXsmtp.secureserver.net2015-06-02 → 2018-09-25 · 4 obs

● 2015-06-02 00:46:30
● 2018-09-25 06:14:34
○ 2026-04-03 04:57:42
○ 2026-08-01 22:06:36

○A107.180.12.372015-06-02 → 2018-09-25 · 4 obs

● 2015-06-02 00:46:30
● 2018-09-25 06:14:34
○ 2026-04-03 04:57:42
○ 2026-08-01 22:06:36

●A13.223.25.842026-04-03 → 2026-08-01 · 3 obs

○ 2018-09-25 06:14:34
● 2026-04-03 04:57:42
● 2026-08-01 22:06:36

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-03 → 2026-08-01 · 3 obs

○ 2018-09-25 06:14:34
● 2026-04-03 04:57:42
● 2026-08-01 22:06:36

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-03 → 2026-08-01 · 3 obs

○ 2018-09-25 06:14:34
● 2026-04-03 04:57:42
● 2026-08-01 22:06:36

●A54.243.117.1972026-04-03 → 2026-08-01 · 3 obs

○ 2018-09-25 06:14:34
● 2026-04-03 04:57:42
● 2026-08-01 22:06:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...	-
simplenotesapp.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:174.129.117.232

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplenotesapp.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
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	`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

simplenotesapp.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.

Among the host names that share IP numbers with simplenotesapp.com are ns2.shimauta.com, (0x787878)get.com, one-three.com and two others.

Name Servers

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

At least some of simplenotesapp.com's name servers are shared with other domains, for example surtea.com, yiyit.com, ip37.lancaster.arcusstaffing.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names resolving to 6 IP numbers:

nsg1.namebrightdns.com carries IP addresses 44.223.19.215, 54.234.103.190 and 174.129.117.232, with 3 other addresses beyond those.

nsg2.namebrightdns.com carries IP addresses 3.90.31.121, 54.162.235.48 and 54.221.37.2, with 3 other addresses beyond those.

Hosts with three IP address records:

ns1.namebrightdns.com resolves to three addresses: 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.

simplenotesapp.com - robtex.com