`centerpointnetworks.net`

DNSSEC	⚠️ Not signed
A	75.145.165.212^{🇺🇸 COMCAST-IBONE75.144.0.0/13 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
		PTR	`75-145-165-212-illinois.hfc.comcastbusiness.net`
NS	`ns1-09.azure-dns.com` ⭐
		A	2603:1061:0:700::9^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-09.azure-dns.com`
		A	13.107.236.9^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-09.azure-dns.com`
NS	`ns2-09.azure-dns.info` ⚠️ Not in zone NS records
NS	`ns2-09.azure-dns.net`
		A	2620:1ec:8ec:700::9^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-09.azure-dns.net`
		A	150.171.21.9^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-09.azure-dns.net`
NS	`ns2-09.azure-dns.org` ⚠️ Not in zone NS records
NS	`ns3-09.azure-dns.org` ⚠️ Not in parent delegation
		A	2a01:111:4000:700::9^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-09.azure-dns.org`
		A	204.14.183.9^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-09.azure-dns.org`
NS	`ns4-09.azure-dns.info` ⚠️ Not in parent delegation
		A	2620:1ec:bda:700::9^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-09.azure-dns.info`
		A	208.84.5.9^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-09.azure-dns.info`
MX	`centerpointnetworks-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:amazonses.com +ip4:205.234....`
SOA	`ns1-09.azure-dns.com`dns@centerpointnetworks.net serial=114

`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=1786253919

Subdomains

ns4.centerpointnetworks.net

mx99.centerpointnetworks.net

ns2.centerpointnetworks.net

dns.centerpointnetworks.net

smtp.centerpointnetworks.net

mx10.centerpointnetworks.net

ns3.centerpointnetworks.net

mx20.centerpointnetworks.net

ns1.centerpointnetworks.net

Same first word

centerpointnetworks.net

DNS History

19 records (8 active, 11 former)

●NSns1-09.azure-dns.com2026-02-24 → 2026-08-09 · 3 obs

○ 2017-05-30 18:09:42
● 2026-02-24 17:50:48
● 2026-08-09 06:15:02

○NSns1.as.centerpointnetworks.net2015-07-05 → 2017-05-30 · 4 obs

● 2015-07-05 09:23:22
● 2017-05-30 18:09:42
○ 2026-02-24 17:50:48
○ 2026-08-09 06:15:02

○NSns1.au.centerpointnetworks.net2015-07-05 → 2017-05-30 · 4 obs

● 2015-07-05 09:23:22
● 2017-05-30 18:09:42
○ 2026-02-24 17:50:48
○ 2026-08-09 06:15:02

○NSns1.eu.centerpointnetworks.net2015-07-05 → 2017-05-30 · 4 obs

● 2015-07-05 09:23:22
● 2017-05-30 18:09:42
○ 2026-02-24 17:50:48
○ 2026-08-09 06:15:02

○NSns1.na.centerpointnetworks.net2015-07-05 → 2017-05-30 · 4 obs

● 2015-07-05 09:23:22
● 2017-05-30 18:09:42
○ 2026-02-24 17:50:48
○ 2026-08-09 06:15:02

●NSns2-09.azure-dns.info2026-02-24 → 2026-08-09 · 11 obs

○ 2017-05-30 18:09:42
● 2026-02-24 17:50:48
● 2026-04-07 00:33:56
○ 2026-04-09 10:53:12
● 2026-04-22 21:13:30
● 2026-05-04 08:50:06
○ 2026-05-12 14:35:26
● 2026-05-14 15:04:46
○ 2026-07-02 10:19:24
● 2026-07-12 05:25:32
● 2026-08-09 06:15:02

●NSns2-09.azure-dns.net2026-02-24 → 2026-08-09 · 3 obs

○ 2017-05-30 18:09:42
● 2026-02-24 17:50:48
● 2026-08-09 06:15:02

●NSns2-09.azure-dns.org2026-02-24 → 2026-08-09 · 11 obs

○NSns2.na.centerpointnetworks.net2015-07-05 → 2017-05-30 · 4 obs

● 2015-07-05 09:23:22
● 2017-05-30 18:09:42
○ 2026-02-24 17:50:48
○ 2026-08-09 06:15:02

●NSns3-09.azure-dns.org2026-02-24 → 2026-08-09 · 3 obs

○ 2017-05-30 18:09:42
● 2026-02-24 17:50:48
● 2026-08-09 06:15:02

○NSns3.na.centerpointnetworks.net2015-07-05 → 2017-05-30 · 4 obs

● 2015-07-05 09:23:22
● 2017-05-30 18:09:42
○ 2026-02-24 17:50:48
○ 2026-08-09 06:15:02

●NSns4-09.azure-dns.info2026-02-24 → 2026-08-09 · 3 obs

○ 2017-05-30 18:09:42
● 2026-02-24 17:50:48
● 2026-08-09 06:15:02

●MXcenterpointnetworks-net.mail.protection.outlook.com2026-02-24 → 2026-08-09 · 3 obs

○ 2017-05-30 18:09:42
● 2026-02-24 17:50:48
● 2026-08-09 06:15:02

○MXmx10.centerpointnetworks.net2015-07-05 → 2017-05-30 · 4 obs

● 2015-07-05 09:23:22
● 2017-05-30 18:09:42
○ 2026-02-24 17:50:48
○ 2026-08-09 06:15:02

○MXmx20.centerpointnetworks.net2015-07-05 → 2017-05-30 · 4 obs

● 2015-07-05 09:23:22
● 2017-05-30 18:09:42
○ 2026-02-24 17:50:48
○ 2026-08-09 06:15:02

○MXsmtp.centerpointnetworks.net2015-07-05 → 2017-05-30 · 4 obs

● 2015-07-05 09:23:22
● 2017-05-30 18:09:42
○ 2026-02-24 17:50:48
○ 2026-08-09 06:15:02

○A205.234.194.592015-07-05 → 2016-08-22 · 4 obs

● 2015-07-05 09:23:22
● 2016-08-22 00:56:26
○ 2017-05-30 18:09:42
○ 2026-08-09 06:15:02

○A205.234.217.202017-05-30 → 2017-05-30 · 4 obs

○ 2016-08-22 00:56:26
● 2017-05-30 18:09:42
○ 2026-02-24 17:50:48
○ 2026-08-09 06:15:02

●A75.145.165.2122026-02-24 → 2026-08-09 · 3 obs

○ 2017-05-30 18:09:42
● 2026-02-24 17:50:48
● 2026-08-09 06:15:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
centerpointnetworks.net	ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns2-09.azure-dns.org, ns2-09.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.9

NS records: ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns2-09.azure-dns.org, ns2-09.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centerpointnetworks.net (unsigned zone)

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`75.145.165.212`
NS	4	`ns1-09.azure-dns.com, ns2-09.azure-dns.net...`
MX	1	`centerpointnetworks-net.mail.protection.`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1-09.azure-dns.com dns.centerpointnetw`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2-09.azure-dns.net, ns2-09.azure-dns.net)

Analysis

Hierarchy

centerpointnetworks.net serves as parent to ns4.centerpointnetworks.net, mx99.centerpointnetworks.net, ns2.centerpointnetworks.net, dns.centerpointnetworks.net, smtp.centerpointnetworks.net along with a few other host names.

IP Addresses

centerpointnetworks.net resolves to just one IP address, 75.145.165.212.

Additional host names — including mx99.centerpointnetworks.net and dns.centerpointnetworks.net — share IP numbers with centerpointnetworks.net.

Name Servers

The DNS delegation for centerpointnetworks.net covers 6 name servers: ns1-09.azure-dns.com, ns2-09.azure-dns.info, ns4-09.azure-dns.info and 3 more.

centerpointnetworks.net has at least partial name server overlap with other domains, such as cirbn.org, mmandco.com.au, zero.com.py and two others.

It is common to see these name servers used together with name servers ns2-09.azure-dns.net and ns3-09.azure-dns.org.

ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns2-09.azure-dns.net and ns3-09.azure-dns.org all point to exactly two IP numbers each: ns1-09.azure-dns.com → 13.107.236.9 and 2603:1061:0:700::9; ns4-09.azure-dns.info → 208.84.5.9 and 2620:1ec:bda:700::9; ns2-09.azure-dns.net → 150.171.21.9 and 2620:1ec:8ec:700::9; ns3-09.azure-dns.org → 204.14.183.9 and 2a01:111:4000:700::9.

Mail Servers

The sole mail server for centerpointnetworks.net is centerpointnetworks-net.mail.protection.outlook.com.

With 8 IP addresses total, centerpointnetworks-net.mail.protection.outlook.com resolves to 52.101.10.16, 52.101.10.18, 52.101.11.3 and 5 others.

centerpointnetworks.net - robtex.com