`grumpyguru.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:165d:d9b5:87c0:94e0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7107:667d:570b:171e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:36f4:3cd1:55dc:15^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.208.27.76^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-208-27-76.compute-1.amazonaws.com`
		A	13.222.185.86^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-185-86.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:29f5:9f2d:323d:944b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:6050:8493:87b1:d4a9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3180:570e:1a09:8e12^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5775:a328:2f59:17b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.232.132.132^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-132-132.compute-1.amazonaws.com`
		A	34.207.55.42^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-55-42.compute-1.amazonaws.com`
		A	34.207.131.235^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-131-235.compute-1.amazonaws.com`
		A	54.87.7.90^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-7-90.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:8ce4:b69a:5395:a667^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f1dc:f785:ea95:934^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c46e:c671:5339:dce0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.87.210^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-87-210.compute-1.amazonaws.com`
		A	54.91.71.34^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-71-34.compute-1.amazonaws.com`
		A	98.84.156.86^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-86.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-24 #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=1771291435

Previously MX for

grumpyguru.com

Same first word

grumpyguru.com

DNS History

24 records (7 active, 17 former)

●NSns1.namebrightdns.com2016-03-13 → 2026-03-24 · 6 obs

○ 2015-12-09 18:32:14
● 2016-03-13 13:01:36
● 2017-03-18 02:18:58
○ 2019-12-31 08:08:28
● 2026-03-12 01:30:38
● 2026-03-24 09:01:36

○NSns2.namebrightdns.com2016-03-13 → 2017-03-18 · 5 obs

○ 2015-12-09 18:32:14
● 2016-03-13 13:01:36
● 2017-03-18 02:18:58
○ 2019-12-31 08:08:28
○ 2026-03-24 09:01:36

○NSns8047.hostgator.com2015-08-23 → 2015-08-23 · 3 obs

● 2015-08-23 10:30:20
○ 2015-12-09 18:32:14
○ 2026-03-24 09:01:36

○NSns8048.hostgator.com2015-08-23 → 2015-08-23 · 3 obs

● 2015-08-23 10:30:20
○ 2015-12-09 18:32:14
○ 2026-03-24 09:01:36

●NSnsg1.namebrightdns.com2019-12-31 → 2026-03-24 · 3 obs

○ 2017-03-18 02:18:58
● 2019-12-31 08:08:28
● 2026-03-24 09:01:36

●NSnsg2.namebrightdns.com2019-12-31 → 2026-03-24 · 3 obs

○ 2017-03-18 02:18:58
● 2019-12-31 08:08:28
● 2026-03-24 09:01:36

○NSsk.s5.bns1.ns118.searchreinvented.com2015-12-09 → 2015-12-09 · 4 obs

○ 2015-08-23 10:30:20
● 2015-12-09 18:32:14
○ 2016-03-13 13:01:36
○ 2026-03-24 09:01:36

○NSsk.s5.bns2.ns118.searchreinvented.com2015-12-09 → 2015-12-09 · 4 obs

○ 2015-08-23 10:30:20
● 2015-12-09 18:32:14
○ 2016-03-13 13:01:36
○ 2026-03-24 09:01:36

○MXgrumpyguru.com2015-08-23 → 2015-08-23 · 3 obs

● 2015-08-23 10:30:20
○ 2015-12-09 18:32:14
○ 2026-03-24 09:01:36

○A107.23.198.2402016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-13 13:01:36
● 2016-07-09 01:03:48
○ 2017-03-18 02:18:58
○ 2026-03-24 09:01:36

●A13.223.25.842026-03-12 → 2026-03-24 · 3 obs

○ 2019-12-31 08:08:28
● 2026-03-12 01:30:38
● 2026-03-24 09:01:36

○A192.185.22.2532015-08-23 → 2015-08-23 · 3 obs

● 2015-08-23 10:30:20
○ 2015-12-09 18:32:14
○ 2026-03-24 09:01:36

○A208.91.197.132015-12-09 → 2015-12-09 · 4 obs

○ 2015-08-23 10:30:20
● 2015-12-09 18:32:14
○ 2016-03-13 13:01:36
○ 2026-03-24 09:01:36

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-12 → 2026-03-24 · 3 obs

○ 2019-12-31 08:08:28
● 2026-03-12 01:30:38
● 2026-03-24 09:01:36

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-12 → 2026-03-24 · 3 obs

○ 2019-12-31 08:08:28
● 2026-03-12 01:30:38
● 2026-03-24 09:01:36

○A34.206.157.642017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-09 01:03:48
● 2017-03-18 02:18:58
○ 2019-12-31 08:08:28
○ 2026-03-24 09:01:36

○A52.0.96.242016-03-13 → 2016-03-13 · 4 obs

○ 2015-12-09 18:32:14
● 2016-03-13 13:01:36
○ 2016-07-09 01:03:48
○ 2026-03-24 09:01:36

○A52.4.72.1372016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-13 13:01:36
● 2016-07-09 01:03:48
○ 2017-03-18 02:18:58
○ 2026-03-24 09:01:36

○A52.71.117.992016-03-13 → 2016-03-13 · 4 obs

○ 2015-12-09 18:32:14
● 2016-03-13 13:01:36
○ 2016-07-09 01:03:48
○ 2026-03-24 09:01:36

○A54.236.195.152017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-09 01:03:48
● 2017-03-18 02:18:58
○ 2019-12-31 08:08:28
○ 2026-03-24 09:01:36

●A54.243.117.1972026-03-12 → 2026-03-24 · 3 obs

○ 2019-12-31 08:08:28
● 2026-03-12 01:30:38
● 2026-03-24 09:01:36

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-03-13 → 2016-07-09 · 4 obs

● 2016-03-13 13:01:36
● 2016-07-09 01:03:48
○ 2017-03-18 02:18:58
○ 2026-03-24 09:01:36

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-09 01:03:48
● 2017-03-18 02:18:58
○ 2019-12-31 08:08:28
○ 2026-03-24 09:01:36

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-12-31 → 2019-12-31 · 4 obs

○ 2017-03-18 02:18:58
● 2019-12-31 08:08:28
○ 2026-03-12 01:30:38
○ 2026-03-24 09:01:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
grumpyguru.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	20 records

✅ Authoritative Response

Server:44.220.149.224

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grumpyguru.com (unsigned zone)

⏱️ Timing

Total: 148ms | 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: 20

Out-of-bailiwick: 20 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

grumpyguru.com resolves to four IPs: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names such as spinsgames.com, crystalpost.com, emersoninstitute.com, nomadicaffiliate.com and apextrio.com share IP numbers with grumpyguru.com.

Name Servers

grumpyguru.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least part of the name servers for grumpyguru.com are shared with other domains, for instance clearlogic.co.uk, okinami.com, binary888.com, www.dirtykitten.com and inetns1.rewardgalaxy.com.

These name servers are often used together with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

grumpyguru.com - robtex.com

grumpyguru.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`grumpyguru.com`

`com`