intextbook.com - dns.ninja

`intextbook.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	`ns2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:d98d:77d0:4351:e98f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8b8e:2173:9d62:5394^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.175.192.103^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-175-192-103.compute-1.amazonaws.com`
		A	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-163-9-173.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-08 #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=1786176274

Same first word

intextbook.com

intextbook.com.au

Similar names

nextitbook.com

nextbookit.com

DNS History

25 records (6 active, 19 former)

○NSdns1.name-services.com2017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-21 09:57:36
● 2017-03-31 21:23:34
○ 2020-02-27 04:17:14
○ 2026-08-08 08:13:34

○NSdns1.registrar-servers.com2016-03-29 → 2016-07-21 · 4 obs

● 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

○NSdns2.name-services.com2017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-21 09:57:36
● 2017-03-31 21:23:34
○ 2020-02-27 04:17:14
○ 2026-08-08 08:13:34

○NSdns2.registrar-servers.com2016-03-29 → 2016-07-21 · 4 obs

● 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

○NSdns3.name-services.com2017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-21 09:57:36
● 2017-03-31 21:23:34
○ 2020-02-27 04:17:14
○ 2026-08-08 08:13:34

○NSdns3.registrar-servers.com2016-03-29 → 2016-07-21 · 4 obs

● 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

○NSdns4.name-services.com2017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-21 09:57:36
● 2017-03-31 21:23:34
○ 2020-02-27 04:17:14
○ 2026-08-08 08:13:34

○NSdns4.registrar-servers.com2016-03-29 → 2016-07-21 · 4 obs

● 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

○NSdns5.name-services.com2017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-21 09:57:36
● 2017-03-31 21:23:34
○ 2020-02-27 04:17:14
○ 2026-08-08 08:13:34

○NSdns5.registrar-servers.com2016-03-29 → 2016-07-21 · 4 obs

● 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

●NSns1.namebrightdns.com2020-02-27 → 2026-08-08 · 3 obs

○ 2017-03-31 21:23:34
● 2020-02-27 04:17:14
● 2026-08-08 08:13:34

●NSns2.namebrightdns.com2020-02-27 → 2026-08-08 · 3 obs

○ 2017-03-31 21:23:34
● 2020-02-27 04:17:14
● 2026-08-08 08:13:34

○MXeforward1.registrar-servers.com2016-03-29 → 2016-07-21 · 4 obs

● 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

○MXeforward2.registrar-servers.com2016-03-29 → 2016-07-21 · 4 obs

● 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

○MXeforward3.registrar-servers.com2016-03-29 → 2016-07-21 · 4 obs

● 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

○MXeforward4.registrar-servers.com2016-03-29 → 2016-07-21 · 4 obs

● 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

○MXeforward5.registrar-servers.com2016-03-29 → 2016-07-21 · 4 obs

● 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

○A104.236.198.1252016-03-29 → 2016-03-29 · 3 obs

● 2016-03-29 06:04:14
○ 2016-07-21 09:57:36
○ 2026-08-08 08:13:34

○A107.170.2.1992016-07-21 → 2016-07-21 · 4 obs

○ 2016-03-29 06:04:14
● 2016-07-21 09:57:36
○ 2017-03-31 21:23:34
○ 2026-08-08 08:13:34

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

○ 2020-02-27 04:17:14
● 2026-02-26 01:37:56
● 2026-08-08 08:13:34

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

○ 2020-02-27 04:17:14
● 2026-02-26 01:37:56
● 2026-08-08 08:13:34

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

○ 2020-02-27 04:17:14
● 2026-02-26 01:37:56
● 2026-08-08 08:13:34

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

○ 2020-02-27 04:17:14
● 2026-02-26 01:37:56
● 2026-08-08 08:13:34

○A98.124.243.472017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-21 09:57:36
● 2017-03-31 21:23:34
○ 2020-02-27 04:17:14
○ 2026-08-08 08:13:34

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-02-27 → 2020-02-27 · 3 obs

● 2020-02-27 04:17:14
○ 2026-02-26 01:37:56
○ 2026-08-08 08:13:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
intextbook.com	ns1.namebrightdns.com, ns2.namebrightdns.com	8 records

✅ Authoritative Response

Server:35.175.192.103

NS records: ns1.namebrightdns.com, ns2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for intextbook.com (unsigned zone)

⏱️ Timing

Total: 126ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

IP Addresses

intextbook.com has 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 dronespear.com, thorpedia.com and www.mindpot.com, also share IP numbers with intextbook.com.

Name Servers

DNS delegation for intextbook.com points to two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.

intextbook.com shares its NS records with other domains, for example g1.itechosting.com, iicen.com, cat.en.gameslol.net.meowbify.com and two others.

intextbook.com has at least partial name server overlap with other domains, such as providentcredit.com, manoworld.com, jellycards.com and two others.

It is common to find these name servers paired with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names directing to five IP addresses:

ns2.namebrightdns.com has four IP addresses — 35.175.192.103, 54.163.9.173, 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f and two others.

Hostnames that map to three IP numbers:

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