computerscientist.com - dns.ninja

`computerscientist.com`

DNSSEC	⚠️ Not signed
A	52.146.6.55^{🇺🇸 Microsoft52.146.0.0/15 MICROSOFT}
		PTR	`cpanel340.turbify.biz`
NS	`ns1.turbify.com` ⭐ ⚠️ Not in parent delegation
		A	20.121.230.119^{🇺🇸 Microsoft20.64.0.0/10}
NS	`ns2.turbify.com` ⚠️ Not in parent delegation
		A	134.33.240.61^{🇬🇧 Microsoft134.33.0.0/16}
NS	`yns1.yahoo.com` ⚠️ Not in zone NS records
		A	34.195.51.6^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-195-51-6.compute-1.amazonaws.com`
		A	34.227.186.2^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-227-186-2.compute-1.amazonaws.com`
NS	`yns2.yahoo.com` ⚠️ Not in zone NS records
		A	52.3.46.62^{🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-3-46-62.compute-1.amazonaws.com`
		A	52.73.255.93^{🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-73-255-93.compute-1.amazonaws.com`
MX	`mx-biz.mail.am0.yahoodns.net`⁽³⁰⁾
		A	67.195.204.83^{🇺🇸 Yahoo67.195.204.0/24 Verizon Media BF1}
			PTR	`mtaproxy1.biz.mail.vip.bf1.yahoo.com`
		A	67.195.228.75^{🇺🇸 Yahoo67.195.228.0/24 Verizon Media GQ1}
			PTR	`mtaproxy1.biz.mail.vip.gq1.yahoo.com`
SOA	`ns1.turbify.com`webmaster@turbify.com 2025-08-07 #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=1783212526

PTR for

5.198.118.64.in-addr.arpa

Same first word

computerscientist.org

computerscientist.com

DNS History

10 records (6 active, 4 former)

○NShidden-master.yahoo.com2015-07-03 → 2020-01-08 · 4 obs

● 2015-07-03 23:11:10
● 2020-01-08 17:30:28
○ 2026-02-15 08:09:22
○ 2026-07-05 01:06:46

●NSns1.turbify.com2026-02-15 → 2026-07-05 · 3 obs

○ 2020-01-08 17:30:28
● 2026-02-15 08:09:22
● 2026-07-05 01:06:46

●NSns2.turbify.com2026-02-15 → 2026-07-05 · 3 obs

○ 2020-01-08 17:30:28
● 2026-02-15 08:09:22
● 2026-07-05 01:06:46

●NSyns1.yahoo.com2015-07-03 → 2026-07-05 · 2 obs

● 2015-07-03 23:11:10
● 2026-07-05 01:06:46

●NSyns2.yahoo.com2015-07-03 → 2026-07-05 · 2 obs

● 2015-07-03 23:11:10
● 2026-07-05 01:06:46

●MXmx-biz.mail.am0.yahoodns.net2015-07-03 → 2026-07-05 · 2 obs

● 2015-07-03 23:11:10
● 2026-07-05 01:06:46

●A52.146.6.552026-02-15 → 2026-07-05 · 3 obs

○ 2020-01-08 17:30:28
● 2026-02-15 08:09:22
● 2026-07-05 01:06:46

○A67.195.197.752020-01-08 → 2020-01-08 · 4 obs

○ 2017-03-14 22:40:48
● 2020-01-08 17:30:28
○ 2026-02-15 08:09:22
○ 2026-07-05 01:06:46

○A98.139.135.1292015-11-16 → 2017-03-14 · 5 obs

○ 2015-07-03 23:11:10
● 2015-11-16 19:02:36
● 2017-03-14 22:40:48
○ 2020-01-08 17:30:28
○ 2026-07-05 01:06:46

○A98.139.135.1982015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 23:11:10
○ 2015-11-16 19:02:36
○ 2026-07-05 01:06:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...	-
computerscientist.com	yns1.yahoo.com, yns2.yahoo.com	4 records

✅ Authoritative Response

Server:52.3.46.62

NS records: yns1.yahoo.com, yns2.yahoo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerscientist.com (unsigned zone)

⏱️ Timing

Total: 107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.146.6.55`
NS	2	`ns2.turbify.com, ns1.turbify.com`
MX	2	`mx-biz.mail.am0.yahoodns.net (pri: 30), mx-biz.mail.am0.yahoodns.net (pri: 20)`
SOA	1	`ns1.turbify.com webmaster.turbify.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (yns1.yahoo.com, yns1.yahoo.com, yns2.yahoo.com...)

Analysis

IP Addresses

computerscientist.com resolves to one IP address: 52.146.6.55.

bluepearlconsult.com, sabper.com, knowlesinspection.com and two other host names share IP numbers with computerscientist.com.

Name Servers

The authoritative name servers for computerscientist.com are ns1.turbify.com, ns2.turbify.com, yns1.yahoo.com and yns2.yahoo.com.

computerscientist.com has at least partial name server overlap with other domains, such as fbinvest.org, royalcareoptical.com, godotcommunications.com and two others.

Hostnames that resolve to two IP addresses:

The A records for yns1.yahoo.com return 34.195.51.6 and 34.227.186.2.

The A records for yns2.yahoo.com return 52.3.46.62 and 52.73.255.93.

Hosts with just one IP address:

ns1.turbify.com resolves to the IP address 20.121.230.119.

ns2.turbify.com resolves to the IP address 134.33.240.61.

Mail Servers

Mail for computerscientist.com is handled by a single mail server, mx-biz.mail.am0.yahoodns.net.

computerscientist.com uses an identical mail server configuration to several other domains — among them myhomekitchen.com, sinabro-international.com, reforestationservices.com and two more.

computerscientist.com has at least partial mail server overlap with other domains such as aamaktiba.com, jraassociates.com, airbyus.com and two more.

This set of mail servers commonly appears together with the mail servers mx-van.mail.am0.yahoodns.net.

mx-biz.mail.am0.yahoodns.net has two IP addresses: 67.195.204.83 and 67.195.228.75.