appliedcomputerscience.com - dns.ninja

`appliedcomputerscience.com`

DNSSEC	⚠️ Not signed
A	162.255.119.200^{🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1720398417

`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=1781542605

Same first word

appliedcomputerscience.com

appliedcomputerscience.org

DNS History

13 records (8 active, 5 former)

●NSdns1.registrar-servers.com2026-04-08 → 2026-06-15 · 3 obs

○ 2016-01-16 05:33:06
● 2026-04-08 03:40:04
● 2026-06-15 17:16:12

●NSdns2.registrar-servers.com2026-04-08 → 2026-06-15 · 3 obs

○ 2016-01-16 05:33:06
● 2026-04-08 03:40:04
● 2026-06-15 17:16:12

○NSns09.domaincontrol.com2016-01-16 → 2016-01-16 · 3 obs

● 2016-01-16 05:33:06
○ 2026-04-08 03:40:04
○ 2026-06-15 17:16:12

○NSns10.domaincontrol.com2016-01-16 → 2016-01-16 · 3 obs

● 2016-01-16 05:33:06
○ 2026-04-08 03:40:04
○ 2026-06-15 17:16:12

●MXeforward1.registrar-servers.com2026-04-08 → 2026-06-15 · 3 obs

○ 2016-01-16 05:33:06
● 2026-04-08 03:40:04
● 2026-06-15 17:16:12

●MXeforward2.registrar-servers.com2026-04-08 → 2026-06-15 · 3 obs

○ 2016-01-16 05:33:06
● 2026-04-08 03:40:04
● 2026-06-15 17:16:12

●MXeforward3.registrar-servers.com2026-04-08 → 2026-06-15 · 3 obs

○ 2016-01-16 05:33:06
● 2026-04-08 03:40:04
● 2026-06-15 17:16:12

●MXeforward4.registrar-servers.com2026-04-08 → 2026-06-15 · 3 obs

○ 2016-01-16 05:33:06
● 2026-04-08 03:40:04
● 2026-06-15 17:16:12

●MXeforward5.registrar-servers.com2026-04-08 → 2026-06-15 · 3 obs

○ 2016-01-16 05:33:06
● 2026-04-08 03:40:04
● 2026-06-15 17:16:12

○MXmailstore1.secureserver.net2016-01-16 → 2016-01-16 · 3 obs

● 2016-01-16 05:33:06
○ 2026-04-08 03:40:04
○ 2026-06-15 17:16:12

○MXsmtp.secureserver.net2016-01-16 → 2016-01-16 · 3 obs

● 2016-01-16 05:33:06
○ 2026-04-08 03:40:04
○ 2026-06-15 17:16:12

●A162.255.119.2002026-04-08 → 2026-06-15 · 3 obs

○ 2016-01-16 05:33:06
● 2026-04-08 03:40:04
● 2026-06-15 17:16:12

○A50.63.202.562016-01-16 → 2016-01-16 · 3 obs

● 2016-01-16 05:33:06
○ 2026-04-08 03:40:04
○ 2026-06-15 17:16:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...	-
appliedcomputerscience.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appliedcomputerscience.com (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.255.119.200`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

appliedcomputerscience.com resolves to one IP address: 162.255.119.200.

listkit.co, deutschconnectors.net, flarepointe.com and two other host names share IP numbers with appliedcomputerscience.com.

Name Servers

appliedcomputerscience.com is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

appliedcomputerscience.com uses the same name servers as several other domains — among them aifinderr.com, oraliu.com, anilenstudio.com and two more.

appliedcomputerscience.com has name servers in common with a number of other domains — jtmcg.com, ethereum.tours, ugliest.net and debralkrause.com among them.

The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.

Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

appliedcomputerscience.com has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

appliedcomputerscience.com has at least partial mail server overlap with other domains such as tashidgyeltshen.com, workersnow.net, mailx.email and two more.

The mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are commonly seen alongside these mail servers.

Hosts with just one IP address:

eforward1.registrar-servers.com points to the IP address 162.255.118.51.

eforward2.registrar-servers.com points to the IP address 162.255.118.52.

eforward3.registrar-servers.com points to the IP address 162.255.118.51.

eforward4.registrar-servers.com points to the IP address 162.255.118.52.

eforward5.registrar-servers.com points to the IP address 162.255.118.51.

The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.

These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.