🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`strongsharp.com`

DNSSEC	⚠️ Not signed
A	34.215.102.143^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
		PTR	`ec2-34-215-102-143.us-west-2.compute.amazonaws.com`
A	54.186.120.18^{🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix}
NS	`ns-1139.awsdns-14.org` ⭐
		A	2600:9000:5304:7300::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1139.awsdns-14.org`
		A	205.251.196.115^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1139.awsdns-14.org`
NS	`ns-166.awsdns-20.com`
		A	2600:9000:5300:a600::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-166.awsdns-20.com`
		A	205.251.192.166^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-166.awsdns-20.com`
NS	`ns-1893.awsdns-44.co.uk`
		A	2600:9000:5307:6500::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1893.awsdns-44.co.uk`
		A	205.251.199.101^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1893.awsdns-44.co.uk`
NS	`ns-633.awsdns-15.net`
		A	2600:9000:5302:7900::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-633.awsdns-15.net`
		A	205.251.194.121^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-633.awsdns-15.net`
MX	`inbound-smtp.us-west-2.amazonaws.com` ⭐
		A	35.161.157.106^{🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix}
			PTR	`ec2-35-161-157-106.us-west-2.compute.amazonaws.com`
		A	52.13.163.116^{🇺🇸 Amazon52.12.0.0/15 EC2 PDX prefix}
			PTR	`ec2-52-13-163-116.us-west-2.compute.amazonaws.com`
		A	52.43.162.244^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-43-162-244.us-west-2.compute.amazonaws.com`
		A	54.188.121.70^{🇺🇸 Amazon54.188.0.0/15 EC2 PDX prefix}
			PTR	`ec2-54-188-121-70.us-west-2.compute.amazonaws.com`
SOA	`ns-1139.awsdns-14.org`awsdns-hostmaster@amazon.com serial=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=1794422181

Same first word

strongsharp.com

Similar names

sharpstrong.com

Previous names

Next names

DNS History

19 records (7 active, 12 former)

○NSelma.ns.cloudflare.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:22:40
○ 2026-09-15 21:33:48
○ 2026-11-11 19:17:42

○NShans.ns.cloudflare.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:22:40
○ 2026-09-15 21:33:48
○ 2026-11-11 19:17:42

●NSns-1139.awsdns-14.org2026-09-15 → 2026-11-11 · 3 obs

○ 2019-12-15 03:22:40
● 2026-09-15 21:33:48
● 2026-11-11 19:17:42

●NSns-166.awsdns-20.com2026-09-15 → 2026-11-11 · 3 obs

○ 2019-12-15 03:22:40
● 2026-09-15 21:33:48
● 2026-11-11 19:17:42

●NSns-1893.awsdns-44.co.uk2026-09-15 → 2026-11-11 · 3 obs

○ 2019-12-15 03:22:40
● 2026-09-15 21:33:48
● 2026-11-11 19:17:42

●NSns-633.awsdns-15.net2026-09-15 → 2026-11-11 · 3 obs

○ 2019-12-15 03:22:40
● 2026-09-15 21:33:48
● 2026-11-11 19:17:42

●MXinbound-smtp.us-west-2.amazonaws.com2026-09-15 → 2026-11-11 · 3 obs

○ 2019-12-15 03:22:40
● 2026-09-15 21:33:48
● 2026-11-11 19:17:42

○MXmx1.improvmx.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:22:40
○ 2026-09-15 21:33:48
○ 2026-11-11 19:17:42

○MXmx2.improvmx.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:22:40
○ 2026-09-15 21:33:48
○ 2026-11-11 19:17:42

○A104.28.30.1832019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:22:40
○ 2026-09-15 21:33:48
○ 2026-11-11 19:17:42

○A104.28.31.1832019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:22:40
○ 2026-09-15 21:33:48
○ 2026-11-11 19:17:42

○A2606:4700:30::681c:1eb72019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:22:40
○ 2026-09-15 21:33:48
○ 2026-11-11 19:17:42

○A2606:4700:30::681c:1fb72019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:22:40
○ 2026-09-15 21:33:48
○ 2026-11-11 19:17:42

○A32.188.38.1762026-09-15 → 2026-09-15 · 4 obs

○ 2019-12-15 03:22:40
● 2026-09-15 21:33:48
○ 2026-11-03 09:51:16
○ 2026-11-11 19:17:42

○A34.213.108.1682026-11-03 → 2026-11-03 · 4 obs

○ 2026-09-15 21:33:48
● 2026-11-03 09:51:16
○ 2026-11-11 19:06:08
○ 2026-11-11 19:17:42

●A34.215.102.1432026-11-11 → 2026-11-11 · 3 obs

○ 2026-11-03 09:51:16
● 2026-11-11 19:06:08
● 2026-11-11 19:17:42

○A44.227.33.2062026-09-15 → 2026-09-15 · 4 obs

○ 2019-12-15 03:22:40
● 2026-09-15 21:33:48
○ 2026-11-03 09:51:16
○ 2026-11-11 19:17:42

●A54.186.120.182026-11-11 → 2026-11-11 · 3 obs

○ 2026-11-03 09:51:16
● 2026-11-11 19:06:08
● 2026-11-11 19:17:42

○A54.69.129.1042026-11-03 → 2026-11-03 · 4 obs

○ 2026-09-15 21:33:48
● 2026-11-03 09:51:16
○ 2026-11-11 19:06:08
○ 2026-11-11 19:17:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
strongsharp.com	ns-166.awsdns-20.com, ns-633.awsdns-15.net, ns-1139.awsdns-14.org, ns-1893.awsdns-44.co.uk	2 records

✅ Authoritative Response

Server:205.251.192.166

NS records: ns-166.awsdns-20.com, ns-633.awsdns-15.net, ns-1139.awsdns-14.org, ns-1893.awsdns-44.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 789ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.186.120.18, 34.215.102.143`
NS	4	`ns-1139.awsdns-14.org, ns-166.awsdns-20.com...`
MX	1	`inbound-smtp.us-west-2.amazonaws.com (pr`
SOA	1	`ns-1139.awsdns-14.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-166.awsdns-20.com, ns-166.awsdns-20.com)

Analysis

IP Addresses

strongsharp.com directs to two IP numbers, 34.215.102.143 and 54.186.120.18

Name Servers

The NS records for strongsharp.com point to four name servers: ns-166.awsdns-20.com, ns-633.awsdns-15.net, ns-1139.awsdns-14.org and ns-1893.awsdns-44.co.uk.

strongsharp.com has at least partial name server overlap with other domains, such as bigtalesbaits.com, hekaheart.com, amandaelucca2026.com and two others.

ns-166.awsdns-20.com, ns-633.awsdns-15.net, ns-1139.awsdns-14.org and ns-1893.awsdns-44.co.uk all point to exactly two IP numbers each: ns-166.awsdns-20.com → 205.251.192.166 and 2600:9000:5300:a600::1; ns-633.awsdns-15.net → 205.251.194.121 and 2600:9000:5302:7900::1; ns-1139.awsdns-14.org → 205.251.196.115 and 2600:9000:5304:7300::1; ns-1893.awsdns-44.co.uk → 205.251.199.101 and 2600:9000:5307:6500::1.

Mail Servers

The sole mail server for strongsharp.com is inbound-smtp.us-west-2.amazonaws.com.

Among the domains sharing a mail server setup with strongsharp.com are ricohibp.com, cobia.info, basicsafe.biz and two others.

There is at least a partial MX overlap between strongsharp.com and other domains, including trangnguyen.atlassian.net, sawstrategic.atlassian.net, testmanagementpro.atlassian.net and two others.

These mail servers often co-occur with the mail servers inbound-smtp.us-east-1.amazonaws.com.

The hostname inbound-smtp.us-west-2.amazonaws.com resolves to the four IP addresses 35.161.157.106, 52.13.163.116, 52.43.162.244 and 54.188.121.70.

strongsharp.com - robtex.com

strongsharp.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`strongsharp.com`

`com`