centrexsoftware.com - dns.ninja

`centrexsoftware.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:46e^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:56e^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:446b^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.4.110^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.5.110^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.68.107^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mario.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bcb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mario.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mario.ns.cloudflare.com`
		A	108.162.193.203^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	172.64.33.203^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	173.245.59.203^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
NS	`nicole.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nicole.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nicole.ns.cloudflare.com`
		A	108.162.192.211^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	172.64.32.211^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	173.245.58.211^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 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::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		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`
TXT	`MS=ms88758571`
TXT	`forth-domain-verification=xtYBltlw2OPrDjv2mj8t8qow`
TXT	`google-site-verification=1fuRhrU-GDVmhabIcoIJ8k3_mCAeMfKMppPhLGjZwAk`
TXT	`google-site-verification=4kQ4WNj_TSsiqC7KraHb37iGn_S4FHHAwnU6zv7e3DY`
TXT	`google-site-verification=MalUF4D3_L9gDE6sSn7EhggHhaOgKxkHxb9haOC3lzc`
TXT	`google-site-verification=ovLWhH3ANps630keT9TkU6l_pY09Cy5UNh8ks0YuWs0`
TXT	`google-site-verification=v_uP0eI7-ElI6ZevA_KgOmpYDfmN7dkR1NLYqDZ3ecI`
TXT	`sendgrid.net`
TXT	`v=spf1 mx a include:client_spf.debtpaypro.com include:mail.zendesk.com includ...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.4.110, 104.26.5.110, 172.67.68.107
		IPv6 hints	2606:4700:20::681a:46e, 2606:4700:20::681a:56e, 2606:4700:20::ac43:446b
SOA	`mario.ns.cloudflare.com`dns@cloudflare.com serial=2406540146

`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=1782647200

📈 Tranco rank: #583,804

Subdomains

www.centrexsoftware.com

login.centrexsoftware.com

Same first word

centrexsoftware.com

DNS History

21 records (13 active, 8 former)

●NSmario.ns.cloudflare.com2026-02-16 → 2026-06-28 · 3 obs

○ 2017-04-10 14:27:32
● 2026-02-16 11:09:00
● 2026-06-28 12:08:30

●NSnicole.ns.cloudflare.com2026-02-16 → 2026-06-28 · 3 obs

○ 2017-04-10 14:27:32
● 2026-02-16 11:09:00
● 2026-06-28 12:08:30

○NSns15.domaincontrol.com2016-03-23 → 2017-04-10 · 5 obs

○ 2015-12-17 14:57:12
● 2016-03-23 11:29:54
● 2017-04-10 14:27:32
○ 2026-02-16 11:09:00
○ 2026-06-28 12:08:30

○NSns16.domaincontrol.com2016-03-23 → 2017-04-10 · 5 obs

○ 2015-12-17 14:57:12
● 2016-03-23 11:29:54
● 2017-04-10 14:27:32
○ 2026-02-16 11:09:00
○ 2026-06-28 12:08:30

○NSns51.domaincontrol.com2015-05-23 → 2015-12-17 · 4 obs

● 2015-05-23 05:46:14
● 2015-12-17 14:57:12
○ 2016-03-23 11:29:54
○ 2026-06-28 12:08:30

○NSns52.domaincontrol.com2015-05-23 → 2015-12-17 · 4 obs

● 2015-05-23 05:46:14
● 2015-12-17 14:57:12
○ 2016-03-23 11:29:54
○ 2026-06-28 12:08:30

●MXalt1.aspmx.l.google.com2015-05-23 → 2026-06-28 · 2 obs

● 2015-05-23 05:46:14
● 2026-06-28 12:08:30

●MXalt2.aspmx.l.google.com2015-05-23 → 2026-06-28 · 2 obs

● 2015-05-23 05:46:14
● 2026-06-28 12:08:30

●MXaspmx.l.google.com2015-05-23 → 2026-06-28 · 2 obs

● 2015-05-23 05:46:14
● 2026-06-28 12:08:30

●MXaspmx2.googlemail.com2015-05-23 → 2026-06-28 · 2 obs

● 2015-05-23 05:46:14
● 2026-06-28 12:08:30

●MXaspmx3.googlemail.com2015-05-23 → 2026-06-28 · 2 obs

● 2015-05-23 05:46:14
● 2026-06-28 12:08:30

●A104.26.4.1102026-02-16 → 2026-06-28 · 3 obs

○ 2017-04-10 14:27:32
● 2026-02-16 11:09:00
● 2026-06-28 12:08:30

●A104.26.5.1102026-02-16 → 2026-06-28 · 3 obs

○ 2017-04-10 14:27:32
● 2026-02-16 11:09:00
● 2026-06-28 12:08:30

○A170.75.252.1302017-04-10 → 2017-04-10 · 4 obs

○ 2016-07-20 07:53:46
● 2017-04-10 14:27:32
○ 2026-02-16 11:09:00
○ 2026-06-28 12:08:30

●A172.67.68.1072026-02-16 → 2026-06-28 · 3 obs

○ 2017-04-10 14:27:32
● 2026-02-16 11:09:00
● 2026-06-28 12:08:30

○A209.235.177.1322016-03-23 → 2016-07-20 · 5 obs

○ 2015-12-17 14:57:12
● 2016-03-23 11:29:54
● 2016-07-20 07:53:46
○ 2017-04-10 14:27:32
○ 2026-06-28 12:08:30

●A2606:4700:20::681a:46e2026-02-16 → 2026-06-28 · 3 obs

○ 2017-04-10 14:27:32
● 2026-02-16 11:09:00
● 2026-06-28 12:08:30

●A2606:4700:20::681a:56e2026-02-16 → 2026-06-28 · 3 obs

○ 2017-04-10 14:27:32
● 2026-02-16 11:09:00
● 2026-06-28 12:08:30

●A2606:4700:20::ac43:446b2026-02-16 → 2026-06-28 · 3 obs

○ 2017-04-10 14:27:32
● 2026-02-16 11:09:00
● 2026-06-28 12:08:30

○A50.63.220.12015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 05:46:14
○ 2015-10-17 00:00:50
○ 2026-06-28 12:08:30

○A70.32.88.502015-10-17 → 2015-12-17 · 5 obs

○ 2015-05-23 05:46:14
● 2015-10-17 00:00:50
● 2015-12-17 14:57:12
○ 2016-03-23 11:29:54
○ 2026-06-28 12:08:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
centrexsoftware.com	mario.ns.cloudflare.com, nicole.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.203

NS records: mario.ns.cloudflare.com, nicole.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centrexsoftware.com (unsigned zone)

⏱️ Timing

Total: 1569ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.4.110, 172.67.68.107...`
AAAA	3	`2606:4700:20::681a:56e, 2606:4700:20::681a:46e...`
NS	2	`mario.ns.cloudflare.com, nicole.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	9	`MS=ms88758571, forth-domain-verification=xtYBltlw2OPrDj...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`mario.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.centrexsoftware.com and login.centrexsoftware.com are both subdomains of centrexsoftware.com.

IP Addresses

centrexsoftware.com has 6 IP addresses — 104.26.4.110, 104.26.5.110, 172.67.68.107 and 3 more.

knock.io, tronrental.com, sonorannational.com and two other host names share IP numbers with centrexsoftware.com.

Name Servers

centrexsoftware.com uses two name servers for its delegation: mario.ns.cloudflare.com and nicole.ns.cloudflare.com.

centrexsoftware.com uses the same name servers as several other domains — among them covalentsoftwares.in, umaty.cz, riverscasino.com and two more.

centrexsoftware.com has at least partial name server overlap with other domains, such as gzpal.com, medtech100.com, luislarottafortexas.com and two others.

It is common to find these name servers paired with the name servers peyton.ns.cloudflare.com, elaine.ns.cloudflare.com, remy.ns.cloudflare.com and zod.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname mario.ns.cloudflare.com directs to 108.162.193.203, 172.64.33.203 and 173.245.59.203 along with 3 other IP addresses.

Hostname nicole.ns.cloudflare.com directs to 108.162.192.211, 172.64.32.211 and 173.245.58.211 along with 3 other IP addresses.

Mail Servers

Mail for centrexsoftware.com is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

centrexsoftware.com has at least partial mail server overlap with other domains such as todoip.com, juliaabraham.ca, ns500754.ns500742.ns500731.ns500731.ns500754.ns500731.ns500754.ns500704.ns500705.ns500705.ns500671.ns500688.ns500291.ns500131.lustychickser.com and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com directs traffic to 172.253.139.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1b IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.26 IP addresses each.