credocomputers.com - dns.ninja

`credocomputers.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:458^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:558^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:46cf^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.4.88^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.5.88^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.70.207^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coco.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c068^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2068^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coco.ns.cloudflare.com`
		A	108.162.192.104^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	172.64.32.104^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	173.245.58.104^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
NS	`greg.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
MX	`mx1-us1.ppe-hosted.com`⁽⁵⁾
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
MX	`mx2-us1.ppe-hosted.com`⁽¹⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
MX	`d259812a.ess.barracudanetworks.com`⁽⁹⁹⁸⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d259812b.ess.barracudanetworks.com`⁽⁹⁹⁹⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`amazon-business-verification=d2673b96cd70425bc07d8f50e19cb5e9455972df1cdb66ef...`
TXT	`atlassian-domain-verification=A0BZUK3MQlEOxwps2OliAGJazKTpd6Lo077YkYCa91eHzeD...`
TXT	`ca3-bd147a6ef0964302856a9bc74436a8aa`
TXT	`google-site-verification=wJ6qeTn6LFoWjbH8ixh82z6I1JaGei8SgErasfoAino`
TXT	`keybase-site-verification=LFYwoNghegTGE43cj6d9agMX1RLigCCHr-WrWLtxyyE`
TXT	`ppe-75d61d505a1afb4dbaf55912ee4772f53bd472d2`
TXT	`slack-domain-verification=9l4q2BmhVeZFvqpuPK5qotJIg7yKC5lTuu6qgbXp`
TXT	`v=spf1 include:_spf.google.com include:sendgrid.net ip4:104.152.111.176 ip4:1...`
TXT	`yahoo-verification-key=xLvimlyUs3h6zJQhpjzELcx2RgsuXQqfNi1EaSaP6Bo=`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.4.88, 104.26.5.88, 172.67.70.207
		IPv6 hints	2606:4700:20::681a:458, 2606:4700:20::681a:558, 2606:4700:20::ac43:46cf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=57, name=cloudflare-ech.com
SOA	`coco.ns.cloudflare.com`dns@cloudflare.com serial=2407910493

`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=1782784661

Subdomains

www.credocomputers.com

Same first word

credocomputers.com

DNS History

28 records (13 active, 15 former)

●NScoco.ns.cloudflare.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 03:41:40
● 2026-06-30 02:09:14

●NSgreg.ns.cloudflare.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 03:41:40
● 2026-06-30 02:09:14

○MXalt1.aspmx.l.google.com2015-06-08 → 2016-12-14 · 4 obs

● 2015-06-08 03:41:40
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

○MXalt2.aspmx.l.google.com2015-06-08 → 2016-12-14 · 4 obs

● 2015-06-08 03:41:40
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

○MXaspmx.l.google.com2015-06-08 → 2016-12-14 · 4 obs

● 2015-06-08 03:41:40
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

○MXaspmx2.googlemail.com2015-06-08 → 2016-12-14 · 4 obs

● 2015-06-08 03:41:40
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

○MXaspmx3.googlemail.com2015-06-08 → 2016-12-14 · 4 obs

● 2015-06-08 03:41:40
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

○MXaspmx4.googlemail.com2015-06-08 → 2016-12-14 · 4 obs

● 2015-06-08 03:41:40
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

○MXaspmx5.googlemail.com2015-06-08 → 2016-12-14 · 4 obs

● 2015-06-08 03:41:40
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

●MXd259812a.ess.barracudanetworks.com2026-02-15 → 2026-06-30 · 3 obs

○ 2016-12-14 08:51:14
● 2026-02-15 21:13:06
● 2026-06-30 02:09:14

●MXd259812b.ess.barracudanetworks.com2026-02-15 → 2026-06-30 · 3 obs

○ 2016-12-14 08:51:14
● 2026-02-15 21:13:06
● 2026-06-30 02:09:14

●MXmx1-us1.ppe-hosted.com2026-02-15 → 2026-06-30 · 3 obs

○ 2016-12-14 08:51:14
● 2026-02-15 21:13:06
● 2026-06-30 02:09:14

●MXmx2-us1.ppe-hosted.com2026-02-15 → 2026-06-30 · 3 obs

○ 2016-12-14 08:51:14
● 2026-02-15 21:13:06
● 2026-06-30 02:09:14

●MXsmtp.google.com2026-06-28 → 2026-06-30 · 3 obs

○ 2026-02-15 21:13:06
● 2026-06-28 11:04:36
● 2026-06-30 02:09:14

○A104.25.42.102015-10-23 → 2016-12-14 · 5 obs

○ 2015-06-08 03:41:40
● 2015-10-23 13:36:06
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

○A104.25.43.102015-10-23 → 2016-12-14 · 5 obs

○ 2015-06-08 03:41:40
● 2015-10-23 13:36:06
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

●A104.26.4.882026-02-15 → 2026-06-30 · 3 obs

○ 2016-12-14 08:51:14
● 2026-02-15 21:13:06
● 2026-06-30 02:09:14

●A104.26.5.882026-02-15 → 2026-06-30 · 3 obs

○ 2016-12-14 08:51:14
● 2026-02-15 21:13:06
● 2026-06-30 02:09:14

○A162.159.249.2332015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:41:40
○ 2015-10-23 13:36:06
○ 2026-06-30 02:09:14

○A162.159.250.2332015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:41:40
○ 2015-10-23 13:36:06
○ 2026-06-30 02:09:14

●A172.67.70.2072026-02-15 → 2026-06-30 · 3 obs

○ 2016-12-14 08:51:14
● 2026-02-15 21:13:06
● 2026-06-30 02:09:14

○A2400:cb00:2048:1::6819:2a0a2015-10-23 → 2016-12-14 · 5 obs

○ 2015-06-08 03:41:40
● 2015-10-23 13:36:06
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

○A2400:cb00:2048:1::6819:2b0a2015-10-23 → 2016-12-14 · 5 obs

○ 2015-06-08 03:41:40
● 2015-10-23 13:36:06
● 2016-12-14 08:51:14
○ 2026-02-15 21:13:06
○ 2026-06-30 02:09:14

○A2400:cb00:2048:1::a29f:f9e92015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:41:40
○ 2015-10-23 13:36:06
○ 2026-06-30 02:09:14

○A2400:cb00:2048:1::a29f:fae92015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:41:40
○ 2015-10-23 13:36:06
○ 2026-06-30 02:09:14

●A2606:4700:20::681a:4582026-02-15 → 2026-06-30 · 3 obs

○ 2016-12-14 08:51:14
● 2026-02-15 21:13:06
● 2026-06-30 02:09:14

●A2606:4700:20::681a:5582026-02-15 → 2026-06-30 · 3 obs

○ 2016-12-14 08:51:14
● 2026-02-15 21:13:06
● 2026-06-30 02:09:14

●A2606:4700:20::ac43:46cf2026-02-15 → 2026-06-30 · 3 obs

○ 2016-12-14 08:51:14
● 2026-02-15 21:13:06
● 2026-06-30 02:09:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net...	-
credocomputers.com	greg.ns.cloudflare.com, coco.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.115

NS records: greg.ns.cloudflare.com, coco.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 342ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.5.88, 104.26.4.88...`
AAAA	3	`2606:4700:20::ac43:46cf, 2606:4700:20::681a:558...`
NS	2	`coco.ns.cloudflare.com, greg.ns.cloudflare.com`
MX	5	`smtp.google.com (pri: 1), mx2-us1.ppe-hosted.com (pri: 10)...`
TXT	9	`amazon-business-verification=d2673b96cd7, atlassian-domain-verification=A0BZUK3MQl...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coco.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.credocomputers.com is delegated beneath credocomputers.com.

IP Addresses

With 6 IP addresses in total, credocomputers.com resolves to 104.26.4.88, 104.26.5.88, 172.67.70.207 and 3 other.

Among the host names that share IP numbers with credocomputers.com are co.uk.tuminds.com, yoho.games, www.themummyfront.com and two others.

Name Servers

credocomputers.com has two authoritative name servers — coco.ns.cloudflare.com and greg.ns.cloudflare.com.

credocomputers.com has the same name server delegation as a number of other domains, such as alcatrazalumni.org, turshija.com, hpathletics.ca and two more.

There is at least partial name server overlap between credocomputers.com and other domains — daryametal.com, gclass-auto.buzz, brofito.com and two more among them.

These name servers frequently co-occur with the name servers ernest.ns.cloudflare.com and vin.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

coco.ns.cloudflare.com points to 108.162.192.104, 172.64.32.104, 173.245.58.104 and 3 other IP addresses.

greg.ns.cloudflare.com points to 108.162.193.115, 172.64.33.115, 173.245.59.115 and 3 other IP addresses.

Mail Servers

Five mail servers handle credocomputers.com: smtp.google.com, mx1-us1.ppe-hosted.com, mx2-us1.ppe-hosted.com and two others.

credocomputers.com shares at least some of its mail servers with other domains — for example mrbrendanbrown.com, slchome.net, trtes.jus.br and two more.

Host names resolving to 9 IP numbers:

smtp.google.com points to 172.253.62.26, 172.253.62.27, 172.253.63.27 and 6 other IP addresses.

Hosts with three IP address records:

d259812a.ess.barracudanetworks.com resolves to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

d259812b.ess.barracudanetworks.com resolves to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Hosts with two IP numbers each:

mx1-us1.ppe-hosted.com resolves to 67.231.154.162 and 148.163.129.50.

mx2-us1.ppe-hosted.com resolves to 67.231.154.163 and 148.163.129.51.

The host names d259812a.ess.barracudanetworks.com and d259812b.ess.barracudanetworks.com both resolve to 209.222.82.252 IP addresses.

The host names d259812a.ess.barracudanetworks.com and d259812b.ess.barracudanetworks.com both resolve to 209.222.82.253 IP addresses.

The host names d259812a.ess.barracudanetworks.com and d259812b.ess.barracudanetworks.com both resolve to 209.222.82.255 IP addresses.