`tourb2b.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	2600:1f18:683a:ae1b:e626:c281:f0eb:dd47^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.93.61.140^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-93-61-140.compute-1.amazonaws.com`
		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:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:18c:37a5:651d:7bdc^{🇺🇸 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	13.217.95.24^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-95-24.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`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-04 #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=1785822982

Same first word

tourb2b.com

tourb2b.co.kr

DNS History

13 records (7 active, 6 former)

●NSns1.namebrightdns.com2018-01-19 → 2026-08-04 · 3 obs

○ 2017-01-08 00:14:50
● 2018-01-19 20:12:50
● 2026-08-04 06:26:40

○NSns1.sedoparking.com2015-07-08 → 2016-04-27 · 4 obs

● 2015-07-08 05:11:26
● 2016-04-27 09:47:02
○ 2017-01-08 00:14:50
○ 2026-08-04 06:26:40

○NSns2.namebrightdns.com2018-01-19 → 2018-01-19 · 4 obs

○ 2017-01-08 00:14:50
● 2018-01-19 20:12:50
○ 2026-03-30 20:32:36
○ 2026-08-04 06:26:40

○NSns2.sedoparking.com2015-07-08 → 2016-04-27 · 4 obs

● 2015-07-08 05:11:26
● 2016-04-27 09:47:02
○ 2017-01-08 00:14:50
○ 2026-08-04 06:26:40

●NSnsg1.namebrightdns.com2026-03-30 → 2026-08-04 · 3 obs

○ 2018-01-19 20:12:50
● 2026-03-30 20:32:36
● 2026-08-04 06:26:40

●NSnsg2.namebrightdns.com2026-03-30 → 2026-08-04 · 3 obs

○ 2018-01-19 20:12:50
● 2026-03-30 20:32:36
● 2026-08-04 06:26:40

○MXmail.nickstel.com2015-07-08 → 2016-04-27 · 4 obs

● 2015-07-08 05:11:26
● 2016-04-27 09:47:02
○ 2017-01-08 00:14:50
○ 2026-08-04 06:26:40

●A13.223.25.842026-03-30 → 2026-08-04 · 3 obs

○ 2017-01-08 00:14:50
● 2026-03-30 20:32:36
● 2026-08-04 06:26:40

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-30 → 2026-08-04 · 3 obs

○ 2017-01-08 00:14:50
● 2026-03-30 20:32:36
● 2026-08-04 06:26:40

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-30 → 2026-08-04 · 3 obs

○ 2017-01-08 00:14:50
● 2026-03-30 20:32:36
● 2026-08-04 06:26:40

●A54.243.117.1972026-03-30 → 2026-08-04 · 3 obs

○ 2017-01-08 00:14:50
● 2026-03-30 20:32:36
● 2026-08-04 06:26:40

○A72.52.4.1192015-07-08 → 2016-04-27 · 4 obs

● 2015-07-08 05:11:26
● 2016-04-27 09:47:02
○ 2017-01-08 00:14:50
○ 2026-08-04 06:26:40

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-01-19 → 2018-01-19 · 3 obs

● 2018-01-19 20:12:50
○ 2026-03-30 20:32:36
○ 2026-08-04 06:26:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tourb2b.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:13.217.95.24

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tourb2b.com (unsigned zone)

⏱️ Timing

Total: 260ms | 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	`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: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

tourb2b.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.

smartshells.com, twistedintellect.com, bvled.com plus two other host names have IP numbers in common with tourb2b.com.

Name Servers

tourb2b.com is served by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of tourb2b.com's name servers are shared with other domains, for example summerbang.com, chickenshacks.com, austinequipment.com and two more.

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

Hosts with 8 IP addresses each:

nsg1.namebrightdns.com maps to 3.93.61.140, 44.223.19.215, 54.234.103.190 and 5 additional IP addresses.

nsg2.namebrightdns.com maps to 13.217.95.24, 54.162.235.48, 54.221.37.2 and 5 additional IP addresses.

Host names carrying three IP numbers:

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

tourb2b.com - robtex.com

tourb2b.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`tourb2b.com`

`com`