improcom.net - dns.ninja

`improcom.net`

DNSSEC	⚠️ Not signed
NS	`ns-1293.awsdns-33.org` ⭐
		A	2600:9000:5305:d00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1293.awsdns-33.org`
		A	205.251.197.13^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1293.awsdns-33.org`
NS	`ns-174.awsdns-21.com`
		A	2600:9000:5300:ae00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-174.awsdns-21.com`
		A	205.251.192.174^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-174.awsdns-21.com`
NS	`ns-1856.awsdns-40.co.uk`
		A	2600:9000:5307:4000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1856.awsdns-40.co.uk`
		A	205.251.199.64^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1856.awsdns-40.co.uk`
NS	`ns-942.awsdns-53.net`
		A	2600:9000:5303:ae00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-942.awsdns-53.net`
		A	205.251.195.174^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-942.awsdns-53.net`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
MX	`mail.improcom.net` ⭐
		A	72.89.122.10^{🇺🇸 AS70172.89.0.0/17 MCI Communications Services, LLC d/b/a Verizon Business}
			PTR	`static-72-89-122-10.nycmny.fios.verizon.net`
SOA	`ns-1293.awsdns-33.org`awsdns-hostmaster@amazon.com serial=1

`net`

	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=1781839770

Subdomains

mail.improcom.net

Same first word

improcom.net

improcom.be

improcom.co.uk

improcom.cl

improcom.com

improcom.fr

Similar names

DNS History

12 records (6 active, 6 former)

●NSns-1293.awsdns-33.org2026-02-17 → 2026-06-19 · 3 obs

○ 2018-06-15 19:35:36
● 2026-02-17 15:26:34
● 2026-06-19 03:53:12

●NSns-174.awsdns-21.com2026-02-17 → 2026-06-19 · 3 obs

○ 2018-06-15 19:35:36
● 2026-02-17 15:26:34
● 2026-06-19 03:53:12

●NSns-1856.awsdns-40.co.uk2026-02-17 → 2026-06-19 · 3 obs

○ 2018-06-15 19:35:36
● 2026-02-17 15:26:34
● 2026-06-19 03:53:12

●NSns-942.awsdns-53.net2026-02-17 → 2026-06-19 · 3 obs

○ 2018-06-15 19:35:36
● 2026-02-17 15:26:34
● 2026-06-19 03:53:12

○NSns.improcom.com2015-07-16 → 2018-06-15 · 5 obs

○ 2007-09-15 21:59:10
● 2015-07-16 02:35:40
● 2018-06-15 19:35:36
○ 2026-02-17 15:26:34
○ 2026-06-19 03:53:12

○NSns1.improcom.net2007-09-15 → 2018-06-15 · 4 obs

● 2007-09-15 21:59:10
● 2018-06-15 19:35:36
○ 2026-02-17 15:26:34
○ 2026-06-19 03:53:12

○NSns2.improcom.net2007-09-15 → 2018-06-15 · 4 obs

● 2007-09-15 21:59:10
● 2018-06-15 19:35:36
○ 2026-02-17 15:26:34
○ 2026-06-19 03:53:12

●MXinbound-smtp.us-east-1.amazonaws.com2026-02-17 → 2026-06-19 · 3 obs

○ 2015-07-16 02:35:40
● 2026-02-17 15:26:34
● 2026-06-19 03:53:12

○MXmail.improcom.com2007-09-15 → 2007-09-15 · 3 obs

● 2007-09-15 21:59:10
○ 2015-07-16 02:35:40
○ 2026-06-19 03:53:12

●MXmail.improcom.net2015-07-16 → 2026-06-19 · 3 obs

○ 2007-09-15 21:59:10
● 2015-07-16 02:35:40
● 2026-06-19 03:53:12

○A209.151.164.872015-07-16 → 2018-06-15 · 5 obs

○ 2007-09-15 21:59:10
● 2015-07-16 02:35:40
● 2018-06-15 19:35:36
○ 2026-02-17 15:26:34
○ 2026-06-19 03:53:12

○A66.155.253.342007-09-15 → 2007-09-15 · 3 obs

● 2007-09-15 21:59:10
○ 2015-07-16 02:35:40
○ 2026-06-19 03:53:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
improcom.net	ns-174.awsdns-21.com, ns-942.awsdns-53.net, ns-1856.awsdns-40.co.uk, ns-1293.awsdns-33.org	2 records

✅ Authoritative Response

Server:205.251.197.13

NS records: ns-174.awsdns-21.com, ns-942.awsdns-53.net, ns-1856.awsdns-40.co.uk, ns-1293.awsdns-33.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for improcom.net (unsigned zone)

⏱️ Timing

Total: 361ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1293.awsdns-33.org, ns-174.awsdns-21.com...`
MX	2	`inbound-smtp.us-east-1.amazonaws.com (pr, mail.improcom.net (pri: 10)`
SOA	1	`ns-1293.awsdns-33.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-942.awsdns-53.net, ns-942.awsdns-53.net)

Analysis

Hierarchy

improcom.net is a parent domain of mail.improcom.net.

Name Servers

The NS records for improcom.net point to four name servers: ns-174.awsdns-21.com, ns-942.awsdns-53.net, ns-1293.awsdns-33.org and ns-1856.awsdns-40.co.uk.

improcom.net shares at least some of its name servers with other domains, including mono-hack.com, kennasecurity.net, spa.aquasana.ie and two others.

These name servers are frequently seen alongside ns-1527.awsdns-62.org, ns-261.awsdns-32.com, ns-653.awsdns-17.net and 4 other name servers.

The host names ns-174.awsdns-21.com, ns-942.awsdns-53.net, ns-1293.awsdns-33.org and ns-1856.awsdns-40.co.uk each resolve to two IP addresses: ns-174.awsdns-21.com resolves to 205.251.192.174 and 2600:9000:5300:ae00::1; ns-942.awsdns-53.net resolves to 205.251.195.174 and 2600:9000:5303:ae00::1; ns-1293.awsdns-33.org resolves to 205.251.197.13 and 2600:9000:5305:d00::1; ns-1856.awsdns-40.co.uk resolves to 205.251.199.64 and 2600:9000:5307:4000::1.

Mail Servers

improcom.net is served by two mail servers, mail.improcom.net and inbound-smtp.us-east-1.amazonaws.com.

There is at least a partial MX overlap between improcom.net and other domains, including deshrm.site-ym.com, boostmmr.com, xurreal.com and two others.

These mail servers often co-occur with the mail servers inbound-smtp.us-west-2.amazonaws.com.

Host names directing to five IP addresses:

inbound-smtp.us-east-1.amazonaws.com has four IP addresses — 3.211.210.226, 44.206.9.87, 44.210.166.32 and two others.

Host names that point to one IP address:

mail.improcom.net directs to 72.89.122.10.