computersciencezone.org - robtex.com

computersciencezone.org

DNSSEC⚠️ Not signed
A165.227.75.27🇺🇸 DIGITALOCEAN165.227.64.0/20 DigitalOcean
NSns10.dnsmadeeasy.com ⭐
A2600:1800:10::1🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network
PTRns10.dnsmadeeasy.com
A208.94.148.4🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns10.dnsmadeeasy.com
NSns11.dnsmadeeasy.com
A2600:1801:11::1🇺🇸 Tiggee2600:1801:11::/48 DNS Made Easy anycast network
PTRns11.dnsmadeeasy.com
A208.80.124.4🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns11.dnsmadeeasy.com
NSns12.dnsmadeeasy.com
A2600:1802:12::1🇺🇸 Tiggee2600:1802:12::/48 DNS Made Easy anycast network
PTRns12.dnsmadeeasy.com
A208.80.126.4🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns12.dnsmadeeasy.com
NSns13.dnsmadeeasy.com
A2600:1801:13::1🇺🇸 Tiggee2600:1801:13::/48 DNS Made Easy anycast network
PTRns13.dnsmadeeasy.com
A208.80.125.4🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network
PTRns13.dnsmadeeasy.com
NSns14.dnsmadeeasy.com ⚠️ Not in parent delegation
A2600:1802:14::1🇺🇸 Tiggee2600:1802:14::/48 DNS Made Easy anycast network
PTRns14.dnsmadeeasy.com
A208.80.127.4🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network
PTRns14.dnsmadeeasy.com
NSns15.dnsmadeeasy.com ⚠️ Not in parent delegation
A2600:1800:15::1🇺🇸 Tiggee2600:1800:15::/48 DNS Made Easy anycast network
PTRns15.dnsmadeeasy.com
A208.94.149.4🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network
PTRns15.dnsmadeeasy.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A142.250.101.27🇺🇸 Google142.250.101.0/24
PTRdz-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
TXTgoogle-site-verification=AvjGx0xtN4gaEN6VAMWqmU5k3ZIBuMTbRcoygwnaqbo
SOAns10.dnsmadeeasy.comdns@dnsmadeeasy.com 2009-01-01 #23

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1778371651

Subdomains

cdn.computersciencezone.org
www.computersciencezone.org

Same first word

computersciencezone.org

DNS History

19 records (12 active, 7 former)

20162017201820192020202120222023202420252026NSns10.dnsmadeeasy.comns11.dnsmadeeasy.comns12.dnsmadeeasy.comns13.dnsmadeeasy.comns14.dnsmadeeasy.comns15.dnsmadeeasy.comkay.ns.cloudflare.comsam.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx.tigertech.netA165.227.75.27104.28.8.57104.28.9.572400:cb00:2048:1::681c:8392400:cb00:2048:1::681c:939
○NSkay.ns.cloudflare.com2015-07-07 → 2017-05-23 · 4 obs
● 2015-07-07 08:57:12
● 2017-05-23 20:40:12
○ 2026-03-14 09:48:12
○ 2026-05-10 00:23:18
●NSns10.dnsmadeeasy.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
●NSns11.dnsmadeeasy.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
●NSns12.dnsmadeeasy.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
●NSns13.dnsmadeeasy.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
●NSns14.dnsmadeeasy.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
●NSns15.dnsmadeeasy.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
○NSsam.ns.cloudflare.com2015-07-07 → 2016-10-09 · 4 obs
● 2015-07-07 08:57:12
● 2016-10-09 15:22:52
○ 2026-03-14 09:48:12
○ 2026-05-10 00:23:18
●MXalt1.aspmx.l.google.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
●MXalt2.aspmx.l.google.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
●MXalt3.aspmx.l.google.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
●MXalt4.aspmx.l.google.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
●MXaspmx.l.google.com2026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
○MXmx.tigertech.net2015-07-07 → 2017-05-23 · 4 obs
● 2015-07-07 08:57:12
● 2017-05-23 20:40:12
○ 2026-03-14 09:48:12
○ 2026-05-10 00:23:18
○A104.28.8.572015-07-07 → 2017-05-23 · 4 obs
● 2015-07-07 08:57:12
● 2017-05-23 20:40:12
○ 2026-03-14 09:48:12
○ 2026-05-10 00:23:18
○A104.28.9.572015-07-07 → 2017-05-23 · 4 obs
● 2015-07-07 08:57:12
● 2017-05-23 20:40:12
○ 2026-03-14 09:48:12
○ 2026-05-10 00:23:18
●A165.227.75.272026-03-14 → 2026-05-10 · 3 obs
○ 2017-05-23 20:40:12
● 2026-03-14 09:48:12
● 2026-05-10 00:23:18
○A2400:cb00:2048:1::681c:8392017-05-23 → 2017-05-23 · 4 obs
○ 2015-07-07 08:57:12
● 2017-05-23 20:40:12
○ 2026-03-14 09:48:12
○ 2026-05-10 00:23:18
○A2400:cb00:2048:1::681c:9392017-05-23 → 2017-05-23 · 4 obs
○ 2015-07-07 08:57:12
● 2017-05-23 20:40:12
○ 2026-03-14 09:48:12
○ 2026-05-10 00:23:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
computersciencezone.orgns12.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns10.dnsmadeeasy.com, ns13.dnsmadeeasy.com-

✅ Authoritative Response

Server:208.94.148.4

NS records: ns12.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns10.dnsmadeeasy.com, ns13.dnsmadeeasy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computersciencezone.org (unsigned zone)

⏱️ Timing

Total: 656ms | Queries: -

📄 Records

TypeCountSample Data
A1165.227.75.27
NS6ns15.dnsmadeeasy.com, ns14.dnsmadeeasy.com...
MX5alt3.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)...
TXT2v=spf1 include:_spf.google.com ~all, google-site-verification=AvjGx0xtN4gaEN6
SOA1ns10.dnsmadeeasy.com dns.dnsmadeeasy.com

Analysis

Hierarchy

computersciencezone.org is a parent of cdn.computersciencezone.org and www.computersciencezone.org.

IP Addresses

computersciencezone.org points to a single IP number: 165.227.75.27.

Other host names such as internationalbusinessguide.org and besteducationdegrees.com share IP numbers with computersciencezone.org.

Name Servers

computersciencezone.org is delegated to six name servers: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com and ns15.dnsmadeeasy.com.

computersciencezone.org at least partially shares name servers with other domains, for instance lylesutility.com, kgisl.com, prognoshealth.com, bettertogether.net.au and wes.ltd.uk.

These name servers are commonly used with ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com, ns23.digicertdns.net, ns24.digicertdns.net and ns25.digicertdns.net.

Host names with two IPs:

ns10.dnsmadeeasy.com points to 2600:1800:10::1 and 208.94.148.4.

ns11.dnsmadeeasy.com points to 2600:1801:11::1 and 208.80.124.4.

ns12.dnsmadeeasy.com points to 2600:1802:12::1 and 208.80.126.4.

ns13.dnsmadeeasy.com points to 2600:1801:13::1 and 208.80.125.4.

ns14.dnsmadeeasy.com points to 2600:1802:14::1 and 208.80.127.4.

ns15.dnsmadeeasy.com points to 2600:1800:15::1 and 208.94.149.4.

Mail Servers

computersciencezone.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

computersciencezone.org shares mail servers with other domains at least in part, for instance ns500699.ns500734.ns500693.ns500699.ns500734.ns500699.ns500699.ns500693.ns500588.ns500693.ns500693.ns500693.ns500683.ns500112.dtrkdll.com, ns500698.ns500758.ns500758.ns500758.ns500736.ns500698.ns500735.ns500708.ns500708.ns500619.ns500698.ns500576.ns500619.ns500576.trackreceptor.com, wabx.net, pronamic.net and ns500671.ns500754.ns500671.ns500754.ns500742.ns500705.ns500704.ns500291.ns500688.ns500291.ns500153.tenderladiesbz.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.101.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27.