`grawerstwo.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:9b5a:7d38:2d23:6714^{🇺🇸 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	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	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=1785907524

Subdomains

mx.grawerstwo.com

Same first word

grawerstwo.com

grawerstwo.net

grawerstwo.org

grawerstwo.krakow.pl

DNS History

16 records (7 active, 9 former)

○NSdns.alpha.pl2015-06-09 → 2016-02-10 · 4 obs

● 2015-06-09 08:17:22
● 2016-02-10 21:03:32
○ 2016-06-17 17:13:28
○ 2026-08-05 05:39:38

○NSdns2.alpha.pl2015-06-09 → 2016-02-10 · 4 obs

● 2015-06-09 08:17:22
● 2016-02-10 21:03:32
○ 2016-06-17 17:13:28
○ 2026-08-05 05:39:38

●NSns1.namebrightdns.com2026-04-10 → 2026-08-05 · 3 obs

○ 2019-03-26 04:48:20
● 2026-04-10 12:47:54
● 2026-08-05 05:39:38

○NSns10.az.pl2016-06-17 → 2017-01-27 · 5 obs

○ 2016-02-10 21:03:32
● 2016-06-17 17:13:28
● 2017-01-27 11:28:16
○ 2019-03-26 04:48:20
○ 2026-08-05 05:39:38

○NSns11.az.pl2016-06-17 → 2017-01-27 · 5 obs

○ 2016-02-10 21:03:32
● 2016-06-17 17:13:28
● 2017-01-27 11:28:16
○ 2019-03-26 04:48:20
○ 2026-08-05 05:39:38

○NSns12.az.pl2016-06-17 → 2017-01-27 · 5 obs

○ 2016-02-10 21:03:32
● 2016-06-17 17:13:28
● 2017-01-27 11:28:16
○ 2019-03-26 04:48:20
○ 2026-08-05 05:39:38

●NSnsg1.namebrightdns.com2019-03-26 → 2026-08-05 · 3 obs

○ 2017-01-27 11:28:16
● 2019-03-26 04:48:20
● 2026-08-05 05:39:38

●NSnsg2.namebrightdns.com2019-03-26 → 2026-08-05 · 3 obs

○ 2017-01-27 11:28:16
● 2019-03-26 04:48:20
● 2026-08-05 05:39:38

○MXmx.grawerstwo.com2015-06-09 → 2016-02-10 · 4 obs

● 2015-06-09 08:17:22
● 2016-02-10 21:03:32
○ 2016-06-17 17:13:28
○ 2026-08-05 05:39:38

●A13.223.25.842026-04-10 → 2026-08-05 · 3 obs

○ 2019-03-26 04:48:20
● 2026-04-10 12:47:54
● 2026-08-05 05:39:38

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-10 → 2026-08-05 · 3 obs

○ 2019-03-26 04:48:20
● 2026-04-10 12:47:54
● 2026-08-05 05:39:38

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-10 → 2026-08-05 · 3 obs

○ 2019-03-26 04:48:20
● 2026-04-10 12:47:54
● 2026-08-05 05:39:38

○A46.242.144.1302016-06-17 → 2017-01-27 · 5 obs

○ 2016-02-10 21:03:32
● 2016-06-17 17:13:28
● 2017-01-27 11:28:16
○ 2019-03-26 04:48:20
○ 2026-08-05 05:39:38

●A54.243.117.1972026-04-10 → 2026-08-05 · 3 obs

○ 2019-03-26 04:48:20
● 2026-04-10 12:47:54
● 2026-08-05 05:39:38

○A81.2.202.2232015-06-09 → 2016-02-10 · 4 obs

● 2015-06-09 08:17:22
● 2016-02-10 21:03:32
○ 2016-06-17 17:13:28
○ 2026-08-05 05:39:38

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-03-26 → 2019-03-26 · 3 obs

● 2019-03-26 04:48:20
○ 2026-04-10 12:47:54
○ 2026-08-05 05:39:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
grawerstwo.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 grawerstwo.com (unsigned zone)

⏱️ Timing

Total: 1016ms | 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	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
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.grawerstwo.com is a subdomain of grawerstwo.com.

IP Addresses

grawerstwo.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.

sessino.com, www.armatha.com, 173-203-51-233.static.cloud-ips.com plus two other host names have IP numbers in common with grawerstwo.com.

Name Servers

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

The name servers of grawerstwo.com overlap at least partially with those of other domains — among them mirrorau.com, ns1.phoenixserver.com, alienat.com and two more.

The name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are commonly seen alongside these name servers.

Hosts with 7 IP addresses each:

nsg2.namebrightdns.com maps to 54.162.235.48, 54.221.37.2, 54.235.53.129 and 4 additional IP addresses.

Hosts with five IP addresses:

nsg1.namebrightdns.com has IP addresses 3.93.61.140, 54.234.103.190 and 174.129.117.232 along with two other 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.

grawerstwo.com - robtex.com

grawerstwo.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`grawerstwo.com`

`com`