greschek.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`greschek.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:1df7:6999:3ba5:a549^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:1e5c:c390:e3f0:a392^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d80:47f8:6d2b:afb9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.91.216.93^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-216-93.compute-1.amazonaws.com`
		A	54.227.20.11^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-227-20-11.compute-1.amazonaws.com`
		A	98.87.158.131^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-158-131.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:dbe4:7131:a2ea:398^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3419:2493:995f:4deb^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:bd91:31a:8b2e:498b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.58.200^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-58-200.compute-1.amazonaws.com`
		A	54.224.233.180^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-233-180.compute-1.amazonaws.com`
		A	98.87.166.25^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-166-25.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-19 #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=1787173734

Same first word

greschek.com

greschek.net

Similar names

greschke.com.br

greschke.de

greschke.com

gerschek.de

greschke.net

Previous names

Next names

DNS History

17 records (7 active, 10 former)

○NSdocks15.rzone.de2015-06-21 → 2017-04-19 · 5 obs

○ 2007-08-23 04:13:20
● 2015-06-21 01:00:00
● 2017-04-19 10:39:24
○ 2026-08-18 05:08:10
○ 2026-08-19 21:26:12

●NSns1.namebrightdns.com2026-08-18 → 2026-08-19 · 3 obs

○ 2017-04-19 10:39:24
● 2026-08-18 05:08:10
● 2026-08-19 21:26:12

○NSns55.1und1.de2007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 04:13:20
○ 2015-06-21 01:00:00
○ 2026-08-19 21:26:12

○NSns56.1und1.de2007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 04:13:20
○ 2015-06-21 01:00:00
○ 2026-08-19 21:26:12

●NSnsg1.namebrightdns.com2026-08-18 → 2026-08-19 · 3 obs

○ 2017-04-19 10:39:24
● 2026-08-18 05:08:10
● 2026-08-19 21:26:12

●NSnsg2.namebrightdns.com2026-08-18 → 2026-08-19 · 3 obs

○ 2017-04-19 10:39:24
● 2026-08-18 05:08:10
● 2026-08-19 21:26:12

○NSshades03.rzone.de2015-06-21 → 2017-04-19 · 5 obs

○ 2007-08-23 04:13:20
● 2015-06-21 01:00:00
● 2017-04-19 10:39:24
○ 2026-08-18 05:08:10
○ 2026-08-19 21:26:12

○MXmx00.kundenserver.de2007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 04:13:20
○ 2015-06-21 01:00:00
○ 2026-08-19 21:26:12

○MXmx01.kundenserver.de2007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 04:13:20
○ 2015-06-21 01:00:00
○ 2026-08-19 21:26:12

○MXsmtpin.rzone.de2015-06-21 → 2017-04-19 · 5 obs

○ 2007-08-23 04:13:20
● 2015-06-21 01:00:00
● 2017-04-19 10:39:24
○ 2026-08-18 05:08:10
○ 2026-08-19 21:26:12

●A13.223.25.842026-08-18 → 2026-08-19 · 3 obs

○ 2017-04-19 10:39:24
● 2026-08-18 05:08:10
● 2026-08-19 21:26:12

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-18 → 2026-08-19 · 3 obs

○ 2017-04-19 10:39:24
● 2026-08-18 05:08:10
● 2026-08-19 21:26:12

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-18 → 2026-08-19 · 3 obs

○ 2017-04-19 10:39:24
● 2026-08-18 05:08:10
● 2026-08-19 21:26:12

○A2a01:238:20a:202:1092::2015-06-21 → 2017-04-19 · 5 obs

○ 2007-08-23 04:13:20
● 2015-06-21 01:00:00
● 2017-04-19 10:39:24
○ 2026-08-18 05:08:10
○ 2026-08-19 21:26:12

●A54.243.117.1972026-08-18 → 2026-08-19 · 3 obs

○ 2017-04-19 10:39:24
● 2026-08-18 05:08:10
● 2026-08-19 21:26:12

○A81.169.145.922015-06-21 → 2017-04-19 · 5 obs

○ 2007-08-23 04:13:20
● 2015-06-21 01:00:00
● 2017-04-19 10:39:24
○ 2026-08-18 05:08:10
○ 2026-08-19 21:26:12

○A82.165.116.12007-08-23 → 2007-08-23 · 3 obs

● 2007-08-23 04:13:20
○ 2015-06-21 01:00:00
○ 2026-08-19 21:26:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
greschek.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:52.91.216.93

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for greschek.com (unsigned zone)

⏱️ Timing

Total: 1095ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.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

IP Addresses

greschek.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 hodnoceni.com, 3db61.jsdcoffee.com and staap.com, also share IP numbers with greschek.com.

Name Servers

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

There is at least partial name server overlap between greschek.com and other domains — shopslim.com, developerspath.com, addilab.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.

DNS names with 6 IP addresses:

nsg1.namebrightdns.com carries IP addresses 52.91.216.93, 54.227.20.11 and 98.87.158.131, with 3 other addresses beyond those.

nsg2.namebrightdns.com carries IP addresses 3.80.58.200, 54.224.233.180 and 98.87.166.25, with 3 other addresses beyond those.

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.