doubleblank.com - dns.ninja

`doubleblank.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:4f4e:999e:923d:5c17^{🇺🇸 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:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c77b:8621:67b5:65^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.83.148^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-83-148.compute-1.amazonaws.com`
		A	34.224.33.29^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-224-33-29.compute-1.amazonaws.com`
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.211.183.184^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-183-184.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:ae1a:3318:60ad:71b4:f645^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8e29:87d8:f97c:1291^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		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`
		A	100.27.188.59^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-188-59.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-13 #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=1786684599

Same first word

doubleblank.com

DNS History

12 records (7 active, 5 former)

●NSns1.namebrightdns.com2026-08-14 → 2026-08-14 · 2 obs

○ 2020-03-01 13:57:26
● 2026-08-14 05:41:58

○NSns1.west-datacenter.net2015-06-06 → 2016-04-14 · 4 obs

● 2015-06-06 22:19:04
● 2016-04-14 22:56:18
○ 2020-03-01 13:57:26
○ 2026-08-14 05:41:58

○NSns2.west-datacenter.net2015-06-06 → 2016-04-14 · 4 obs

● 2015-06-06 22:19:04
● 2016-04-14 22:56:18
○ 2020-03-01 13:57:26
○ 2026-08-14 05:41:58

●NSnsg1.namebrightdns.com2020-03-01 → 2026-08-14 · 3 obs

○ 2016-04-14 22:56:18
● 2020-03-01 13:57:26
● 2026-08-14 05:41:58

●NSnsg2.namebrightdns.com2020-03-01 → 2026-08-14 · 3 obs

○ 2016-04-14 22:56:18
● 2020-03-01 13:57:26
● 2026-08-14 05:41:58

○MXdoubleblank.com2015-06-06 → 2016-04-14 · 4 obs

● 2015-06-06 22:19:04
● 2016-04-14 22:56:18
○ 2020-03-01 13:57:26
○ 2026-08-14 05:41:58

●A13.223.25.842026-08-14 → 2026-08-14 · 2 obs

○ 2020-03-01 13:57:26
● 2026-08-14 05:41:58

○A208.131.130.1652015-06-06 → 2016-04-14 · 4 obs

● 2015-06-06 22:19:04
● 2016-04-14 22:56:18
○ 2020-03-01 13:57:26
○ 2026-08-14 05:41:58

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-14 → 2026-08-14 · 2 obs

○ 2020-03-01 13:57:26
● 2026-08-14 05:41:58

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-14 → 2026-08-14 · 2 obs

○ 2020-03-01 13:57:26
● 2026-08-14 05:41:58

●A54.243.117.1972026-08-14 → 2026-08-14 · 2 obs

○ 2020-03-01 13:57:26
● 2026-08-14 05:41:58

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-01 → 2020-03-01 · 2 obs

● 2020-03-01 13:57:26
○ 2026-08-14 05:41:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
doubleblank.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	14 records

✅ Authoritative Response

Server:100.27.188.59

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doubleblank.com (unsigned zone)

⏱️ Timing

Total: 216ms | 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: 14

Out-of-bailiwick: 14 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

doubleblank.com resolves to 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 mail.hartleyindustries.com, mail.virtualtourlisting.com and wip3.olarian.com.whoisbucket.com, also share IP numbers with doubleblank.com.

Name Servers

doubleblank.com has three name servers — ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

doubleblank.com shares at least some of its name servers with other domains, including realtires.com, wummi.com, athenacapitalpartners.com and two others.

These name servers are frequently paired with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.

DNS names with 8 IP addresses:

nsg1.namebrightdns.com points to 3.81.83.148, 34.224.33.29, 54.152.124.255 and 5 other IP addresses.

DNS names with 6 IP addresses:

nsg2.namebrightdns.com points to 54.221.37.2, 54.235.53.129, 100.27.188.59 and 3 other IP addresses.

Hostnames that map to three IP numbers:

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