computerdna.com - dns.ninja

`computerdna.com`

DNSSEC	⚠️ Not signed
A	153.75.228.94^{🇺🇸 AS14962153.75.0.0/16}
NS	`ns1.xponex.com` ⭐
		A	2a06:fb00:1::1:96^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns21.cloudns.net`
		A	185.136.96.96^{🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd}
			PTR	`pns21.cloudns.net`
NS	`ns2.xponex.com`
		A	2a06:fb00:1::2:96^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns22.cloudns.net`
		A	185.136.97.96^{CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd}
			PTR	`pns22.cloudns.net`
NS	`ns3.xponex.com`
		A	2a06:fb00:1::3:96^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns23.cloudns.net`
		A	185.136.98.96^{🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd}
			PTR	`pns23.cloudns.net`
NS	`ns4.xponex.com`
		A	2a06:fb00:1::4:96^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns24.cloudns.net`
		A	185.136.99.96^{CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd}
			PTR	`pns24.cloudns.net`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`aspmx.l.google.com`⁽²⁾
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
MX	`mx2-us1.ppe-hosted.com`⁽²⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=eT-5122j9A4g6EJ2RuiNV68osafqqHdnUf7VaEjrWsE`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:mail.zendesk.com include:_spf.goo...`
TXT	`apple-domain-verification=tM5LpVNXm4YX2IoR`
TXT	`MS=EA2773B72F95B8861D6ACB83E64092A3463B5F42`
TXT	`ppe-2546c0fb6dbec059168ec77f67b945d38e19fc44`
SOA	`ns1.xponex.com`web@xponex.com 2026-06-26 #2

`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=1782732235

WOT: SAFE (61/100)

Subdomains

www.computerdna.com

Same first word

computerdna.com

Similar names

computerdan.net

dancomputer.com

documentarp.com

DNS History

24 records (12 active, 12 former)

○NSdns1.name-services.com2015-06-07 → 2017-04-18 · 5 obs

○ 2009-01-29 12:30:36
● 2015-06-07 13:17:40
● 2017-04-18 22:54:42
○ 2026-03-12 20:49:34
○ 2026-06-29 11:43:32

○NSdns2.name-services.com2015-06-07 → 2017-04-18 · 5 obs

○ 2009-01-29 12:30:36
● 2015-06-07 13:17:40
● 2017-04-18 22:54:42
○ 2026-03-12 20:49:34
○ 2026-06-29 11:43:32

○NSdns3.name-services.com2015-06-07 → 2017-04-18 · 5 obs

○ 2009-01-29 12:30:36
● 2015-06-07 13:17:40
● 2017-04-18 22:54:42
○ 2026-03-12 20:49:34
○ 2026-06-29 11:43:32

○NSdns4.name-services.com2015-06-07 → 2017-04-18 · 5 obs

○ 2009-01-29 12:30:36
● 2015-06-07 13:17:40
● 2017-04-18 22:54:42
○ 2026-03-12 20:49:34
○ 2026-06-29 11:43:32

○NSdns4.rr.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 12:30:36
○ 2015-06-07 13:17:40
○ 2026-06-29 11:43:32

○NSdns5.name-services.com2015-06-07 → 2017-04-18 · 5 obs

○ 2009-01-29 12:30:36
● 2015-06-07 13:17:40
● 2017-04-18 22:54:42
○ 2026-03-12 20:49:34
○ 2026-06-29 11:43:32

○NSns1.biz.rr.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 12:30:36
○ 2015-06-07 13:17:40
○ 2026-06-29 11:43:32

●NSns1.xponex.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

○NSns2.biz.rr.com2009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 12:30:36
○ 2015-06-07 13:17:40
○ 2026-06-29 11:43:32

●NSns2.xponex.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

●NSns3.xponex.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

●NSns4.xponex.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

●MXalt1.aspmx.l.google.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

●MXalt2.aspmx.l.google.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

●MXalt3.aspmx.l.google.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

●MXalt4.aspmx.l.google.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

●MXaspmx.l.google.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

○MXmail.computerdna.com2009-01-29 → 2017-04-18 · 4 obs

● 2009-01-29 12:30:36
● 2017-04-18 22:54:42
○ 2026-03-12 20:49:34
○ 2026-06-29 11:43:32

●MXmx1-us1.ppe-hosted.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

●MXmx2-us1.ppe-hosted.com2026-03-12 → 2026-06-29 · 3 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-06-29 11:43:32

○A104.192.6.282026-03-12 → 2026-04-23 · 5 obs

○ 2017-04-18 22:54:42
● 2026-03-12 20:49:34
● 2026-04-23 04:50:58
○ 2026-06-29 11:43:30
○ 2026-06-29 11:43:32

●A153.75.228.942026-06-29 → 2026-06-29 · 3 obs

○ 2026-04-23 04:50:58
● 2026-06-29 11:43:30
● 2026-06-29 11:43:32

○A24.106.82.2212009-01-29 → 2009-01-29 · 3 obs

● 2009-01-29 12:30:36
○ 2015-06-07 13:17:40
○ 2026-06-29 11:43:32

○A66.42.232.1712015-06-07 → 2017-04-18 · 5 obs

○ 2009-01-29 12:30:36
● 2015-06-07 13:17:40
● 2017-04-18 22:54:42
○ 2026-03-12 20:49:34
○ 2026-06-29 11:43:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
computerdna.com	ns2.xponex.com, ns1.xponex.com, ns3.xponex.com, ns4.xponex.com	8 records

✅ Authoritative Response

Server:185.136.96.96

NS records: ns2.xponex.com, ns1.xponex.com, ns3.xponex.com, ns4.xponex.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerdna.com (unsigned zone)

⏱️ Timing

Total: 450ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`153.75.228.94`
NS	4	`ns3.xponex.com, ns1.xponex.com...`
MX	7	`mx1-us1.ppe-hosted.com (pri: 1), alt2.aspmx.l.google.com (pri: 5)...`
TXT	5	`MS=EA2773B72F95B8861D6ACB83E64092A3463B5, v=spf1 a:dispatch-us.ppe-hosted.com incl...`
SOA	1	`ns1.xponex.com web.xponex.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns2.xponex.com, ns2.xponex.com, ns1.xponex.com...)

Analysis

Hierarchy

www.computerdna.com is a subdomain of computerdna.com.

IP Addresses

computerdna.com has exactly one IP address — 153.75.228.94.

safeguardmpg.com and 3vct.org are among other host names that share IP numbers with computerdna.com.

Name Servers

Four name servers handle the delegation for computerdna.com: ns1.xponex.com, ns2.xponex.com, ns3.xponex.com and ns4.xponex.com.

The name servers of computerdna.com overlap at least partially with those of other domains — among them newbusinessfiling.org, astenterprises.com, healthcareadvisors.us and two more.

Each of the four hosts ns1.xponex.com, ns2.xponex.com, ns3.xponex.com and ns4.xponex.com has two IP addresses. ns1.xponex.com points to 185.136.96.96 and 2a06:fb00:1::1:96. ns2.xponex.com points to 185.136.97.96 and 2a06:fb00:1::2:96. ns3.xponex.com points to 185.136.98.96 and 2a06:fb00:1::3:96. ns4.xponex.com points to 185.136.99.96 and 2a06:fb00:1::4:96.

Mail Servers

computerdna.com has 7 mail servers — mx1-us1.ppe-hosted.com, mx2-us1.ppe-hosted.com, aspmx.l.google.com plus 4 other.

At least some of the mail servers used by computerdna.com are shared with other domains: ns500759.ns500758.ns500759.ns500736.ns500735.ns500735.ns500698.ns500735.ns500686.ns500576.ns500652.ns500576.trackreceptor.com, ns500754.ns500754.ns500754.ns500704.ns500731.ns500705.ns500688.ns500688.ns500649.ns500649.ns500666.tenderladiesbz.com, ns500671.ns500742.ns500731.ns500742.ns500704.ns500704.ns500704.ns500688.ns500678.ns500671.ns500671.ns500671.ns500649.lustychickser.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 5 other mail servers.

Host names pointing to two IP addresses:

mx1-us1.ppe-hosted.com resolves to 67.231.154.162 and 148.163.129.50.

mx2-us1.ppe-hosted.com resolves to 67.231.154.163 and 148.163.129.51.

aspmx.l.google.com resolves to 173.194.45.27 and 2607:f8b0:4004:c1d::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.