10block.com - dns.ninja

`10block.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5^{Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd^{Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	44.208.83.180^{Amazon44.192.0.0/11 EC2 IAD prefix}
A	54.84.240.235
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:e94c:1b8c:77a:2c56^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:80e7:3646:7534:e27e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.239.85^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-239-85.compute-1.amazonaws.com`
		A	54.197.216.126^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-216-126.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1534:bdac:a158:fca8^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d91:676:6a3b:630e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.233.123.53^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-233-123-53.compute-1.amazonaws.com`
		A	54.225.24.136^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-24-136.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-29 #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=1781156063

Subdomains

mx.10block.com

Same first word

10block.com

DNS History

11 records (6 active, 5 former)

●NSns1.namebrightdns.com2026-03-19 → 2026-06-11 · 3 obs

○ 2020-01-29 20:39:52
● 2026-03-19 20:40:20
● 2026-06-11 05:45:14

○NSns1.netfirms.com2015-05-31 → 2020-01-29 · 4 obs

● 2015-05-31 09:35:14
● 2020-01-29 20:39:52
○ 2026-03-19 20:40:20
○ 2026-06-11 05:45:14

●NSns2.namebrightdns.com2026-03-19 → 2026-06-11 · 3 obs

○ 2020-01-29 20:39:52
● 2026-03-19 20:40:20
● 2026-06-11 05:45:14

○NSns2.netfirms.com2015-05-31 → 2020-01-29 · 4 obs

● 2015-05-31 09:35:14
● 2020-01-29 20:39:52
○ 2026-03-19 20:40:20
○ 2026-06-11 05:45:14

○MXmx.10block.com2015-05-31 → 2020-01-29 · 4 obs

● 2015-05-31 09:35:14
● 2020-01-29 20:39:52
○ 2026-03-19 20:40:20
○ 2026-06-11 05:45:14

●A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-03-19 → 2026-06-11 · 3 obs

○ 2020-01-29 20:39:52
● 2026-03-19 20:40:20
● 2026-06-11 05:45:14

●A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-03-19 → 2026-06-11 · 3 obs

○ 2020-01-29 20:39:52
● 2026-03-19 20:40:20
● 2026-06-11 05:45:14

●A44.208.83.1802026-03-19 → 2026-06-11 · 3 obs

○ 2020-01-29 20:39:52
● 2026-03-19 20:40:20
● 2026-06-11 05:45:14

●A54.84.240.2352026-03-19 → 2026-06-11 · 3 obs

○ 2020-01-29 20:39:52
● 2026-03-19 20:40:20
● 2026-06-11 05:45:14

○A66.96.149.322016-04-05 → 2020-01-29 · 5 obs

○ 2015-12-22 16:49:34
● 2016-04-05 19:08:58
● 2020-01-29 20:39:52
○ 2026-03-19 20:40:20
○ 2026-06-11 05:45:14

○A66.96.160.1462015-05-31 → 2015-12-22 · 4 obs

● 2015-05-31 09:35:14
● 2015-12-22 16:49:34
○ 2016-04-05 19:08:58
○ 2026-06-11 05:45:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
10block.com	ns1.namebrightdns.com, ns2.namebrightdns.com	8 records

✅ Authoritative Response

Server:34.233.123.53

NS records: ns1.namebrightdns.com, ns2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 10block.com (unsigned zone)

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.208.83.180, 54.84.240.235`
AAAA	2	`2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5, 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd`
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

Hierarchy

The domain mx.10block.com falls under the parent 10block.com.

IP Addresses

10block.com points to four IP numbers: 44.208.83.180, 54.84.240.235, 2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5 and 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd.

Name Servers

10block.com is served by two delegated name servers, ns1.namebrightdns.com and ns2.namebrightdns.com.

Hosts ns1.namebrightdns.com and ns2.namebrightdns.com each point to four IP addresses: ns1.namebrightdns.com resolves to 18.212.239.85, 54.197.216.126, 2600:1f18:683a:ae1a:e94c:1b8c:77a:2c56 and 2600:1f18:683a:ae1b:80e7:3646:7534:e27e, and ns2.namebrightdns.com resolves to 34.233.123.53, 54.225.24.136, 2600:1f18:683a:ae1a:1534:bdac:a158:fca8 and 2600:1f18:683a:ae1b:3d91:676:6a3b:630e.