sendmeback.com - dns.ninja

`sendmeback.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:ae1b:4158:436f:59c7:7d56^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:880a:834e:a35f:3bf^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.94.134.80^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-94-134-80.compute-1.amazonaws.com`
		A	98.81.138.27^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-138-27.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:93a6:78e1:d9ef:8a15^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b0b:7cbe:92d8:8abc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:95b3:8a96:9a2f:d596^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.87.238.165^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-238-165.compute-1.amazonaws.com`
		A	13.221.2.210^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-2-210.compute-1.amazonaws.com`
		A	54.92.211.175^{🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix}
			PTR	`ec2-54-92-211-175.compute-1.amazonaws.com`
		A	98.81.90.116^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-90-116.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:127f:d3dc:8309:a764^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9b7e:32ba:4d4c:333^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b9c3:c3c2:1886:bcce^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f68b:cec7:ae7:2ee2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.175.205.210^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-175-205-210.compute-1.amazonaws.com`
		A	54.81.105.165^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-105-165.compute-1.amazonaws.com`
		A	107.22.22.169^{🇺🇸 Amazon107.22.0.0/16 EC2 IAD prefix}
			PTR	`ec2-107-22-22-169.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-08 #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=1780979286

Subdomains

nullmx.sendmeback.com

Same first word

sendmeback.com

DNS History

9 records (7 active, 2 former)

○NSns1.afternic.com2015-05-15 → 2017-04-21 · 4 obs

● 2015-05-15 11:13:58
● 2017-04-21 02:43:06
○ 2026-03-26 08:41:48
○ 2026-06-09 04:34:54

●NSns1.namebrightdns.com2026-03-26 → 2026-06-09 · 3 obs

○ 2017-04-21 02:43:06
● 2026-03-26 08:41:48
● 2026-06-09 04:34:54

●NSnsg1.namebrightdns.com2026-03-26 → 2026-06-09 · 3 obs

○ 2017-04-21 02:43:06
● 2026-03-26 08:41:48
● 2026-06-09 04:34:54

●NSnsg2.namebrightdns.com2026-03-26 → 2026-06-09 · 3 obs

○ 2017-04-21 02:43:06
● 2026-03-26 08:41:48
● 2026-06-09 04:34:54

●A13.223.25.842026-03-26 → 2026-06-09 · 3 obs

○ 2017-04-21 02:43:06
● 2026-03-26 08:41:48
● 2026-06-09 04:34:54

○A184.168.221.1042015-05-15 → 2017-04-21 · 4 obs

● 2015-05-15 11:13:58
● 2017-04-21 02:43:06
○ 2026-03-26 08:41:48
○ 2026-06-09 04:34:54

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-26 → 2026-06-09 · 3 obs

○ 2017-04-21 02:43:06
● 2026-03-26 08:41:48
● 2026-06-09 04:34:54

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-26 → 2026-06-09 · 3 obs

○ 2017-04-21 02:43:06
● 2026-03-26 08:41:48
● 2026-06-09 04:34:54

●A54.243.117.1972026-03-26 → 2026-06-09 · 3 obs

○ 2017-04-21 02:43:06
● 2026-03-26 08:41:48
● 2026-06-09 04:34:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sendmeback.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:54.81.105.165

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sendmeback.com (unsigned zone)

⏱️ Timing

Total: 173ms | 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	`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

Hierarchy

sendmeback.com is a parent domain of nullmx.sendmeback.com.

IP Addresses

With 4 IP addresses, sendmeback.com directs to 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.

Among the host names that share IP numbers with sendmeback.com are leftistreview.com, mail.com333.com, 32b9fa1bb71fe40101919513031320302129336c5c8c2c882a0f331f1f9a748.anycoding.com and two others.

Name Servers

sendmeback.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

sendmeback.com shares at least some of its name servers with other domains, including elanyoga.com, real-state.com, www.3gnews.52n.cn.whoisbucket.com and two others.

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

Host names resolving to 7 IP numbers:

The host nsg1.namebrightdns.com has IP addresses 3.87.238.165, 13.221.2.210 and 54.92.211.175 along with four others.

The host nsg2.namebrightdns.com has IP addresses 35.175.205.210, 54.81.105.165 and 107.22.22.169 along with four others.

Host names resolving to 4 IP numbers:

ns1.namebrightdns.com points to 3.94.134.80, 98.81.138.27, 2600:1f18:683a:ae1b:4158:436f:59c7:7d56 and 2600:1f18:683a:ae1b:880a:834e:a35f:3bf.