`computersource.net`

DNSSEC	⚠️ Not signed
A	104.21.83.241^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.183.119^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ligia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2604^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ligia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c204^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ligia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2204^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ligia.ns.cloudflare.com`
		A	108.162.194.4^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ligia.ns.cloudflare.com`
		A	162.159.38.4^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ligia.ns.cloudflare.com`
		A	172.64.34.4^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ligia.ns.cloudflare.com`
NS	`yoxall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yoxall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yoxall.ns.cloudflare.com`
		A	108.162.195.47^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	162.159.44.47^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
		A	172.64.35.47^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yoxall.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c2d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ry-in-f26.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
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::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.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	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.241, 172.67.183.119
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=142, name=cloudflare-ech.com
SOA	`ligia.ns.cloudflare.com`dns@cloudflare.com serial=2405017558

`net`

	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=1784158102

Same first word

computersource.net

computersource.ir

computersource.com

Similar names

computercourse.co.uk

computercourse.it

computercourse.com.au

computercourse.org

coursecomputer.com

computercourse.com

computercourse.co.za

sourcecomputer.com

computercourse.de

DNS History

21 records (9 active, 12 former)

●NSligia.ns.cloudflare.com2026-06-27 → 2026-07-15 · 3 obs

○ 2019-03-13 15:36:02
● 2026-06-27 05:46:42
● 2026-07-15 23:29:56

○NSns.buydomains.com2007-09-20 → 2017-02-12 · 4 obs

● 2007-09-20 21:49:00
● 2017-02-12 20:50:56
○ 2019-03-13 15:36:02
○ 2026-07-15 23:29:56

○NSns1.wordpress.com2019-03-13 → 2019-03-13 · 4 obs

○ 2017-02-12 20:50:56
● 2019-03-13 15:36:02
○ 2026-06-27 05:46:42
○ 2026-07-15 23:29:56

○NSns2.wordpress.com2019-03-13 → 2019-03-13 · 4 obs

○ 2017-02-12 20:50:56
● 2019-03-13 15:36:02
○ 2026-06-27 05:46:42
○ 2026-07-15 23:29:56

○NSns3.wordpress.com2019-03-13 → 2019-03-13 · 4 obs

○ 2017-02-12 20:50:56
● 2019-03-13 15:36:02
○ 2026-06-27 05:46:42
○ 2026-07-15 23:29:56

○NSthis-domain-for-sale.com2007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 21:49:00
○ 2015-08-22 06:44:22
○ 2026-07-15 23:29:56

●NSyoxall.ns.cloudflare.com2026-06-27 → 2026-07-15 · 3 obs

○ 2019-03-13 15:36:02
● 2026-06-27 05:46:42
● 2026-07-15 23:29:56

●MXalt1.aspmx.l.google.com2019-03-13 → 2026-07-15 · 3 obs

○ 2015-08-22 06:44:22
● 2019-03-13 15:36:02
● 2026-07-15 23:29:56

●MXalt2.aspmx.l.google.com2019-03-13 → 2026-07-15 · 3 obs

○ 2015-08-22 06:44:22
● 2019-03-13 15:36:02
● 2026-07-15 23:29:56

●MXalt3.aspmx.l.google.com2019-03-13 → 2026-07-15 · 3 obs

○ 2015-08-22 06:44:22
● 2019-03-13 15:36:02
● 2026-07-15 23:29:56

●MXalt4.aspmx.l.google.com2019-03-13 → 2026-07-15 · 3 obs

○ 2015-08-22 06:44:22
● 2019-03-13 15:36:02
● 2026-07-15 23:29:56

●MXaspmx.l.google.com2019-03-13 → 2026-07-15 · 3 obs

○ 2015-08-22 06:44:22
● 2019-03-13 15:36:02
● 2026-07-15 23:29:56

○MXdev.null2007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 21:49:00
○ 2015-08-22 06:44:22
○ 2026-07-15 23:29:56

●A104.21.83.2412026-06-27 → 2026-07-15 · 3 obs

○ 2019-03-13 15:36:02
● 2026-06-27 05:46:42
● 2026-07-15 23:29:56

○A141.8.225.1242015-12-19 → 2016-04-22 · 5 obs

○ 2015-08-22 06:44:22
● 2015-12-19 01:44:22
● 2016-04-22 00:31:12
○ 2017-02-12 20:50:56
○ 2026-07-15 23:29:56

●A172.67.183.1192026-06-27 → 2026-07-15 · 3 obs

○ 2019-03-13 15:36:02
● 2026-06-27 05:46:42
● 2026-07-15 23:29:56

○A192.0.78.1582019-03-13 → 2019-03-13 · 4 obs

○ 2017-02-12 20:50:56
● 2019-03-13 15:36:02
○ 2026-06-27 05:46:42
○ 2026-07-15 23:29:56

○A192.0.78.2412019-03-13 → 2019-03-13 · 4 obs

○ 2017-02-12 20:50:56
● 2019-03-13 15:36:02
○ 2026-06-27 05:46:42
○ 2026-07-15 23:29:56

○A207.148.248.1452017-02-12 → 2017-02-12 · 4 obs

○ 2016-04-22 00:31:12
● 2017-02-12 20:50:56
○ 2019-03-13 15:36:02
○ 2026-07-15 23:29:56

○A208.254.26.1322007-09-20 → 2007-09-20 · 3 obs

● 2007-09-20 21:49:00
○ 2015-08-22 06:44:22
○ 2026-07-15 23:29:56

○A50.63.202.1042015-08-22 → 2015-08-22 · 4 obs

○ 2007-09-20 21:49:00
● 2015-08-22 06:44:22
○ 2015-12-19 01:44:22
○ 2026-07-15 23:29:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
computersource.net	ligia.ns.cloudflare.com, yoxall.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.47

NS records: ligia.ns.cloudflare.com, yoxall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computersource.net (unsigned zone)

⏱️ Timing

Total: 723ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.183.119, 104.21.83.241`
NS	2	`ligia.ns.cloudflare.com, yoxall.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ligia.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

computersource.net resolves to the IP addresses 104.21.83.241 and 172.67.183.119

Two other host names, along with www.cityexpat.com, gizlicekimizle.com and checkuppolice.org, also share IP numbers with computersource.net.

Name Servers

computersource.net is served by two delegated name servers, ligia.ns.cloudflare.com and yoxall.ns.cloudflare.com.

computersource.net shares its NS records with other domains, for example nabzkhabar.ir, skyveo.net, saluddeverdad.org and two others.

computersource.net shares at least some of its name servers with other domains, including cahabapharmacy.com, tzzcsk.com, alwelayah.net and two others.

These name servers are frequently paired with the name servers giancarlo.ns.cloudflare.com and rex.ns.cloudflare.com.

DNS names with 6 IP addresses:

ligia.ns.cloudflare.com carries IP addresses 108.162.194.4, 162.159.38.4 and 172.64.34.4, with 3 other addresses beyond those.

yoxall.ns.cloudflare.com carries IP addresses 108.162.195.47, 162.159.44.47 and 172.64.35.47, with 3 other addresses beyond those.

Mail Servers

computersource.net is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between computersource.net and other domains, including westridgerenovation.com, valentinesystems.com, ns500693.ns500765.ns500734.ns500734.ns500734.ns500699.ns500693.ns500693.ns500588.ns500683.ns500588.ns500612.ns500588.ns500588.dtrkdll.com and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.16.26 and 2607:f8b0:4004:c2d::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1a.

computersource.net - robtex.com