computerscienceaid.com - dns.ninja

computerscienceaid.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4d41🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:cd22🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.77.65Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.205.34🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkristin.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A2803:f800:50::6ca2:c0b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkristin.ns.cloudflare.com
A2a06:98c1:50::ac40:20b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkristin.ns.cloudflare.com
A108.162.192.181🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A172.64.32.181🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A173.245.58.181🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
NSlee.ns.cloudflare.com
A2606:4700:58::adf5:3b81🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlee.ns.cloudflare.com
A2803:f800:50::6ca2:c181🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlee.ns.cloudflare.com
A2a06:98c1:50::ac40:2181🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlee.ns.cloudflare.com
A108.162.193.129🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlee.ns.cloudflare.com
A172.64.33.129🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlee.ns.cloudflare.com
A173.245.59.129🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlee.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.77.65, 172.67.205.34
IPv6 hints2606:4700:3030::6815:4d41, 2606:4700:3034::ac43:cd22
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com
SOAkristin.ns.cloudflare.comdns@cloudflare.com serial=2409668342

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785982274

Same first word

computerscienceaid.com

DNS History

13 records (6 active, 7 former)

2020202120222023202420252026NSkristin.ns.cloudflare.comlee.ns.cloudflare.comMXcomputerscienceaid-com.mail.protection.outlook.comA104.21.77.65172.67.205.342606:4700:3030::6815:4d412606:4700:3034::ac43:cd22104.27.152.83104.27.153.832606:4700:30::681b:98532606:4700:30::681b:99532606:4700:3032::6815:4d412606:4700:3032::ac43:cd22
●NSkristin.ns.cloudflare.com2019-12-17 → 2026-08-06 · 2 obs
● 2019-12-17 20:30:50
● 2026-08-06 02:26:00
●NSlee.ns.cloudflare.com2019-12-17 → 2026-08-06 · 2 obs
● 2019-12-17 20:30:50
● 2026-08-06 02:26:00
○MXcomputerscienceaid-com.mail.protection.outlook.com2026-02-15 → 2026-03-11 · 4 obs
● 2026-02-15 21:25:12
● 2026-03-11 22:55:48
○ 2026-03-18 14:56:06
○ 2026-08-06 02:26:00
●A104.21.77.652026-02-15 → 2026-08-06 · 3 obs
○ 2019-12-17 20:30:50
● 2026-02-15 21:25:12
● 2026-08-06 02:26:00
○A104.27.152.832019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 20:30:50
○ 2026-02-15 21:25:12
○ 2026-08-06 02:26:00
○A104.27.153.832019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 20:30:50
○ 2026-02-15 21:25:12
○ 2026-08-06 02:26:00
●A172.67.205.342026-02-15 → 2026-08-06 · 3 obs
○ 2019-12-17 20:30:50
● 2026-02-15 21:25:12
● 2026-08-06 02:26:00
○A2606:4700:30::681b:98532019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 20:30:50
○ 2026-02-15 21:25:12
○ 2026-08-06 02:26:00
○A2606:4700:30::681b:99532019-12-17 → 2019-12-17 · 3 obs
● 2019-12-17 20:30:50
○ 2026-02-15 21:25:12
○ 2026-08-06 02:26:00
●A2606:4700:3030::6815:4d412026-07-07 → 2026-08-06 · 3 obs
○ 2026-06-16 16:43:02
● 2026-07-07 22:00:48
● 2026-08-06 02:26:00
○A2606:4700:3032::6815:4d412026-02-15 → 2026-06-16 · 5 obs
○ 2019-12-17 20:30:50
● 2026-02-15 21:25:12
● 2026-06-16 16:43:02
○ 2026-07-07 22:00:48
○ 2026-08-06 02:26:00
○A2606:4700:3032::ac43:cd222026-02-15 → 2026-06-16 · 5 obs
○ 2019-12-17 20:30:50
● 2026-02-15 21:25:12
● 2026-06-16 16:43:02
○ 2026-07-07 22:00:48
○ 2026-08-06 02:26:00
●A2606:4700:3034::ac43:cd222026-07-07 → 2026-08-06 · 3 obs
○ 2026-06-16 16:43:02
● 2026-07-07 22:00:48
● 2026-08-06 02:26:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
computerscienceaid.comlee.ns.cloudflare.com, kristin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.129

NS records: lee.ns.cloudflare.com, kristin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerscienceaid.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.205.34, 104.21.77.65
AAAA22606:4700:3030::6815:4d41, 2606:4700:3034::ac43:cd22
NS2kristin.ns.cloudflare.com, lee.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kristin.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lee.ns.cloudflare.com, lee.ns.cloudflare.com, lee.ns.cloudflare.com...)

Analysis

IP Addresses

computerscienceaid.com has four IP addresses: 104.21.77.65, 172.67.205.34, 2606:4700:3030::6815:4d41 and 2606:4700:3034::ac43:cd22.

ns3.sales-marketing-consulting.com, lereviewist.com, free(0x787878)vid.xyz plus two other host names have IP numbers in common with computerscienceaid.com.

Name Servers

DNS delegation for computerscienceaid.com points to two name servers: kristin.ns.cloudflare.com and lee.ns.cloudflare.com.

The name server configuration of computerscienceaid.com is shared with other domains, for instance paa-lawyers.com, iamhosseindhv.com, flixpatrol.com and two others.

computerscienceaid.com has at least partial name server overlap with other domains, such as spokanebusinessbuilders.com, jluol.com, kylejh.com and two others.

It is common to find these name servers paired with the name servers galilea.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kristin.ns.cloudflare.com has IP addresses 108.162.192.181, 172.64.32.181 and 173.245.58.181, plus 3 other.

lee.ns.cloudflare.com has IP addresses 108.162.193.129, 172.64.33.129 and 173.245.59.129, plus 3 other.