usablebook.com - dns.ninja

`usablebook.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:4f4e:999e:923d:5c17^{🇺🇸 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:ae1b:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c77b:8621:67b5:65^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.83.148^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-83-148.compute-1.amazonaws.com`
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.211.183.184^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-183-184.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8e29:87d8:f97c:1291^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
		A	100.27.188.59^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-188-59.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-10 #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=1786415374

Subdomains

mx.usablebook.com

www.usablebook.com

Same first word

usablebook.com

DNS History

17 records (7 active, 10 former)

○NSdns.technorail.com2015-08-01 → 2017-04-05 · 4 obs

● 2015-08-01 16:38:24
● 2017-04-05 04:27:48
○ 2026-02-26 11:03:12
○ 2026-08-11 02:50:06

○NSdns2.technorail.com2015-08-01 → 2017-04-05 · 4 obs

● 2015-08-01 16:38:24
● 2017-04-05 04:27:48
○ 2026-02-26 11:03:12
○ 2026-08-11 02:50:06

○NSdns3.arubadns.net2015-08-01 → 2017-04-05 · 4 obs

● 2015-08-01 16:38:24
● 2017-04-05 04:27:48
○ 2026-02-26 11:03:12
○ 2026-08-11 02:50:06

○NSdns4.arubadns.cz2015-08-01 → 2017-04-05 · 4 obs

● 2015-08-01 16:38:24
● 2017-04-05 04:27:48
○ 2026-02-26 11:03:12
○ 2026-08-11 02:50:06

●NSns1.namebrightdns.com2026-02-26 → 2026-08-11 · 3 obs

○ 2017-04-05 04:27:48
● 2026-02-26 11:03:12
● 2026-08-11 02:50:06

●NSnsg1.namebrightdns.com2026-02-26 → 2026-08-11 · 3 obs

○ 2017-04-05 04:27:48
● 2026-02-26 11:03:12
● 2026-08-11 02:50:06

●NSnsg2.namebrightdns.com2026-02-26 → 2026-08-11 · 3 obs

○ 2017-04-05 04:27:48
● 2026-02-26 11:03:12
● 2026-08-11 02:50:06

●A13.223.25.842026-02-26 → 2026-08-11 · 3 obs

○ 2017-04-05 04:27:48
● 2026-02-26 11:03:12
● 2026-08-11 02:50:06

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-26 → 2026-08-11 · 3 obs

○ 2017-04-05 04:27:48
● 2026-02-26 11:03:12
● 2026-08-11 02:50:06

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-26 → 2026-08-11 · 3 obs

○ 2017-04-05 04:27:48
● 2026-02-26 11:03:12
● 2026-08-11 02:50:06

●A54.243.117.1972026-02-26 → 2026-08-11 · 3 obs

○ 2017-04-05 04:27:48
● 2026-02-26 11:03:12
● 2026-08-11 02:50:06

○A62.149.128.1512015-08-01 → 2017-04-05 · 4 obs

● 2015-08-01 16:38:24
● 2017-04-05 04:27:48
○ 2026-02-26 11:03:12
○ 2026-08-11 02:50:06

○A62.149.128.1542015-08-01 → 2017-04-05 · 4 obs

● 2015-08-01 16:38:24
● 2017-04-05 04:27:48
○ 2026-02-26 11:03:12
○ 2026-08-11 02:50:06

○A62.149.128.1572015-08-01 → 2017-04-05 · 4 obs

● 2015-08-01 16:38:24
● 2017-04-05 04:27:48
○ 2026-02-26 11:03:12
○ 2026-08-11 02:50:06

○A62.149.128.1602015-08-01 → 2017-04-05 · 4 obs

● 2015-08-01 16:38:24
● 2017-04-05 04:27:48
○ 2026-02-26 11:03:12
○ 2026-08-11 02:50:06

○A62.149.128.1632015-08-01 → 2017-04-05 · 4 obs

● 2015-08-01 16:38:24
● 2017-04-05 04:27:48
○ 2026-02-26 11:03:12
○ 2026-08-11 02:50:06

○A62.149.128.1662015-08-01 → 2017-04-05 · 4 obs

● 2015-08-01 16:38:24
● 2017-04-05 04:27:48
○ 2026-02-26 11:03:12
○ 2026-08-11 02:50:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
usablebook.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:100.27.188.59

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usablebook.com (unsigned zone)

⏱️ Timing

Total: 1164ms | 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

Hierarchy

mx.usablebook.com and www.usablebook.com each fall under usablebook.com as their parent domain.

IP Addresses

usablebook.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 kittyrocks.com, nevermoreshop.com and www.insightfive.com, also share IP numbers with usablebook.com.

Name Servers

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

At least some of usablebook.com's name servers are shared with other domains, for example beetleexpress.com, jtvideo.com, socialeyesmedia.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.

DNS names with 7 IP addresses:

nsg1.namebrightdns.com carries IP addresses 3.81.83.148, 54.152.124.255 and 54.211.183.184, with 4 other addresses beyond those.

Host names directing to five IP addresses:

nsg2.namebrightdns.com has four IP addresses — 54.221.37.2, 54.235.53.129, 100.27.188.59 and two others.

Hostnames that map to three IP numbers:

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