`custom-network.com`

DNSSEC	⚠️ Not signed
A	74.93.226.193^{🇺🇸 COMCAST-IBONE74.92.0.0/14 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
		PTR	`74-93-226-193-colorado.hfc.comcastbusiness.net`
NS	`ns95.worldnic.com` ⭐
		A	162.159.26.217^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns96.worldnic.com`
		A	162.159.27.155^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`customnetwork-com01e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.40.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00204.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms23573379`
TXT	`MS=D1B2234A01684FE4466B1B6A60BA7514E88690DA`
SOA	`NS95.WORLDNIC.com`namehost@WORLDNIC.com serial=121012919

`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=1776203892

Subdomains

email.custom-network.com

Same first word

custom-network.com

DNS History

13 records (4 active, 9 former)

●NSns95.worldnic.com2008-03-13 → 2026-04-14 · 2 obs

● 2008-03-13 05:03:38
● 2026-04-14 22:10:38

●NSns96.worldnic.com2008-03-13 → 2026-04-14 · 2 obs

● 2008-03-13 05:03:38
● 2026-04-14 22:10:38

●MXcustomnetwork-com01e.mail.protection.outlook.com2026-03-31 → 2026-04-14 · 3 obs

○ 2018-07-10 15:14:28
● 2026-03-31 02:57:38
● 2026-04-14 22:10:38

○MXemail.custom-network.com2015-11-06 → 2016-01-27 · 5 obs

○ 2015-06-23 09:35:40
● 2015-11-06 06:06:06
● 2016-01-27 16:57:06
○ 2016-05-01 23:42:02
○ 2026-04-14 22:10:38

○MXmail.custom-network.com2008-03-13 → 2015-06-23 · 4 obs

● 2008-03-13 05:03:38
● 2015-06-23 09:35:40
○ 2015-11-06 06:06:06
○ 2026-04-14 22:10:38

○MXmx.ct.mbox.net2016-05-01 → 2018-07-10 · 5 obs

○ 2016-01-27 16:57:06
● 2016-05-01 23:42:02
● 2018-07-10 15:14:28
○ 2026-03-31 02:57:38
○ 2026-04-14 22:10:38

○MXmx.usa.net2016-05-01 → 2018-07-10 · 5 obs

○ 2016-01-27 16:57:06
● 2016-05-01 23:42:02
● 2018-07-10 15:14:28
○ 2026-03-31 02:57:38
○ 2026-04-14 22:10:38

○A173.254.123.672015-06-23 → 2015-11-06 · 5 obs

○ 2008-03-13 05:03:38
● 2015-06-23 09:35:40
● 2015-11-06 06:06:06
○ 2016-01-27 16:57:06
○ 2026-04-14 22:10:38

○A208.91.197.1322026-03-31 → 2026-04-14 · 2 obs

○ 2026-03-31 02:57:38
○ 2026-04-14 22:10:38

○A71.216.87.752008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 05:03:38
○ 2015-06-23 09:35:40
○ 2026-04-14 22:10:38

●A74.93.226.1932017-01-15 → 2026-04-14 · 3 obs

○ 2016-05-01 23:42:02
● 2017-01-15 02:05:28
● 2026-04-14 22:10:38

○A74.93.226.1952016-01-27 → 2016-01-27 · 4 obs

○ 2015-11-06 06:06:06
● 2016-01-27 16:57:06
○ 2016-05-01 23:42:02
○ 2026-04-14 22:10:38

○A74.93.226.1962016-05-01 → 2016-05-01 · 4 obs

○ 2016-01-27 16:57:06
● 2016-05-01 23:42:02
○ 2017-01-15 02:05:28
○ 2026-04-14 22:10:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
custom-network.com	ns95.worldnic.com, ns96.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.155

NS records: ns95.worldnic.com, ns96.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for custom-network.com (unsigned zone)

⏱️ Timing

Total: 269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.93.226.193`
NS	2	`ns95.worldnic.com, ns96.worldnic.com`
MX	1	`customnetwork-com01e.mail.protection.out`
TXT	3	`MS=ms23573379, MS=D1B2234A01684FE4466B1B6A60BA7514E8869...`
SOA	1	`NS95.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns95.worldnic.com, ns96.worldnic.com)

Analysis

Hierarchy

The parent of email.custom-network.com is custom-network.com.

IP Addresses

custom-network.com points to a single IP number: 74.93.226.193.

Other host names, for instance mail.cnscolorado.com, cnscolorado.com and email.custom-network.com share IP numbers with custom-network.com.

Name Servers

custom-network.com is delegated to two name servers: ns95.worldnic.com and ns96.worldnic.com.

custom-network.com uses the same name server setup as other domains, for instance allenrealtygroup.com, damoncarlucci.com, fingerpost.net, blnts.ca and thebluebook.net.

Host names with one IP number:

ns95.worldnic.com points to: 162.159.26.217.

ns96.worldnic.com points to: 162.159.27.155.

Mail Servers

The mail server for custom-network.com is customnetwork-com01e.mail.protection.outlook.com.

Host customnetwork-com01e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c902::4, 2a01:111:f403:f802::, 2a01:111:f403:f901::, 52.101.9.12, 52.101.9.21, 52.101.11.15 and 52.101.40.4.

custom-network.com - robtex.com