readsystems.com - dns.ninja

`readsystems.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:ae1b:532:7c1e:9c2f:d0ac^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
		A	98.93.116.1^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
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:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:bbc8:24d6:947f:1e99^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6fa6:bf7e:9de7:5e92^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
		A	54.225.33.252^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.140.102^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-24 #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=1784953457

Same first word

readsystems.com

Similar names

daresystems.cloud

radesystems.com

eradsystems.com

dearsystems.com

adersystems.com

DNS History

14 records (7 active, 7 former)

○NSdns.rebel.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 00:43:00
○ 2015-08-11 23:47:38
○ 2026-07-25 04:40:14

○NSdns2.rebel.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 00:43:00
○ 2015-08-11 23:47:38
○ 2026-07-25 04:40:14

●NSns1.namebrightdns.com2026-02-18 → 2026-07-25 · 3 obs

○ 2015-08-11 23:47:38
● 2026-02-18 12:27:48
● 2026-07-25 04:40:14

●NSnsg1.namebrightdns.com2026-02-18 → 2026-07-25 · 3 obs

○ 2015-08-11 23:47:38
● 2026-02-18 12:27:48
● 2026-07-25 04:40:14

●NSnsg2.namebrightdns.com2026-02-18 → 2026-07-25 · 3 obs

○ 2015-08-11 23:47:38
● 2026-02-18 12:27:48
● 2026-07-25 04:40:14

○MXmx10.comingsoon.rebel.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 00:43:00
○ 2015-08-11 23:47:38
○ 2026-07-25 04:40:14

○MXmx15.comingsoon.rebel.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 00:43:00
○ 2015-08-11 23:47:38
○ 2026-07-25 04:40:14

●A13.223.25.842026-02-18 → 2026-07-25 · 3 obs

○ 2017-06-04 17:13:50
● 2026-02-18 12:27:48
● 2026-07-25 04:40:14

○A199.85.4.632008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 00:43:00
○ 2015-08-11 23:47:38
○ 2026-07-25 04:40:14

○A207.148.248.1432015-10-13 → 2017-06-04 · 5 obs

○ 2015-08-11 23:47:38
● 2015-10-13 14:15:06
● 2017-06-04 17:13:50
○ 2026-02-18 12:27:48
○ 2026-07-25 04:40:14

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-18 → 2026-07-25 · 3 obs

○ 2017-06-04 17:13:50
● 2026-02-18 12:27:48
● 2026-07-25 04:40:14

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-18 → 2026-07-25 · 3 obs

○ 2017-06-04 17:13:50
● 2026-02-18 12:27:48
● 2026-07-25 04:40:14

●A54.243.117.1972026-02-18 → 2026-07-25 · 3 obs

○ 2017-06-04 17:13:50
● 2026-02-18 12:27:48
● 2026-07-25 04:40:14

○A66.151.181.492015-08-11 → 2015-08-11 · 4 obs

○ 2008-03-08 00:43:00
● 2015-08-11 23:47:38
○ 2015-10-13 14:15:06
○ 2026-07-25 04:40:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
readsystems.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.90.140.102

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for readsystems.com (unsigned zone)

⏱️ Timing

Total: 327ms | 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

readsystems.com directs to four IP numbers, which are 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.

formmycompany.com, halfshot.com, www.18700.livemoviestream.com and two other host names share IP numbers with readsystems.com.

Name Servers

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

There is at least partial name server overlap between readsystems.com and other domains — camcol.com, enginehit.com, fastphoenix.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.

Hostnames that resolve to 7 IP addresses:

nsg1.namebrightdns.com carries IP addresses 54.162.235.48, 54.225.33.252 and 54.234.103.190, with 4 other addresses beyond those.

Hostnames pointing to five IP numbers:

nsg2.namebrightdns.com resolves to four IP addresses: 3.90.140.102, 54.221.37.2, 54.225.31.228 and two others.

Hosts that point to four IP numbers:

ns1.namebrightdns.com resolves to four IP addresses — 54.163.9.173, 98.93.116.1, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.