cdtsolutions.com - dns.ninja

`cdtsolutions.com`

DNSSEC	⚠️ Not signed
A	107.130.188.113^{🇺🇸 AS7018107.128.0.0/12 AT&T Enterprises, LLC}
		PTR	`smtp.cdtsolutions.com`
NS	`ns51.worldnic.com` ⭐
		A	162.159.26.165^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns52.worldnic.com`
		A	162.159.27.8^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`cdtsolutions-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.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:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`MS=ms74251506`
TXT	`v=spf1 ip4:107.130.188.113 ip4:35.167.129.6 ip4:35.164.92.216 include:spf.pro...`
SOA	`NS51.WORLDNIC.com`namehost@WORLDNIC.com serial=126052812

`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=1785195142

Subdomains

webmail.cdtsolutions.com

Same first word

cdtsolutions.com

Similar names

tdcsolutions.com

discountlots.com

dtcsolutions.com

lotdiscounts.com

discountlots.net

discountslot.com

slotdiscount.com

ctdsolutions.com

dctsolutions.vn

DNS History

8 records (4 active, 4 former)

●NSns51.worldnic.com2015-08-22 → 2026-07-27 · 2 obs

● 2015-08-22 13:21:50
● 2026-07-27 23:52:24

●NSns52.worldnic.com2015-08-22 → 2026-07-27 · 2 obs

● 2015-08-22 13:21:50
● 2026-07-27 23:52:24

●MXcdtsolutions-com.mail.protection.outlook.com2026-03-13 → 2026-07-27 · 3 obs

○ 2018-08-25 04:33:12
● 2026-03-13 01:47:10
● 2026-07-27 23:52:24

○MXmail.cdtsolutions.com2015-08-22 → 2018-08-25 · 4 obs

● 2015-08-22 13:21:50
● 2018-08-25 04:33:12
○ 2026-03-13 01:47:10
○ 2026-07-27 23:52:24

○MXsmtp.cdtsolutions.com2015-08-22 → 2018-08-25 · 4 obs

● 2015-08-22 13:21:50
● 2018-08-25 04:33:12
○ 2026-03-13 01:47:10
○ 2026-07-27 23:52:24

●A107.130.188.1132026-03-13 → 2026-07-27 · 3 obs

○ 2018-08-25 04:33:12
● 2026-03-13 01:47:10
● 2026-07-27 23:52:24

○A65.60.96.1262015-08-22 → 2017-01-12 · 4 obs

● 2015-08-22 13:21:50
● 2017-01-12 18:57:56
○ 2018-08-25 04:33:12
○ 2026-07-27 23:52:24

○A98.186.236.1862018-08-25 → 2018-08-25 · 4 obs

○ 2017-01-12 18:57:56
● 2018-08-25 04:33:12
○ 2026-03-13 01:47:10
○ 2026-07-27 23:52:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
cdtsolutions.com	ns51.worldnic.com, ns52.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.165

NS records: ns51.worldnic.com, ns52.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdtsolutions.com (unsigned zone)

⏱️ Timing

Total: 1665ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`107.130.188.113`
NS	2	`ns52.worldnic.com, ns51.worldnic.com`
MX	1	`cdtsolutions-com.mail.protection.outlook`
TXT	2	`MS=ms74251506, v=spf1 ip4:107.130.188.113 ip4:35.167.12`
SOA	1	`NS51.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns51.worldnic.com, ns52.worldnic.com)

Analysis

Hierarchy

cdtsolutions.com is the parent zone for webmail.cdtsolutions.com.

IP Addresses

cdtsolutions.com directs to one IP number, which is 107.130.188.113.

webmail.cdtsolutions.com, for instance, is one of the other host names sharing IP numbers with cdtsolutions.com.

Name Servers

cdtsolutions.com uses two name servers for its delegation: ns51.worldnic.com and ns52.worldnic.com.

cdtsolutions.com has the same name server delegation as a number of other domains, such as oldtown-inn.com, prahov.net, agcdenver.com and two more.

At least some of cdtsolutions.com's name servers are also used by other domains, among them battery.investments.

ns51.worldnic.com resolves to 162.159.26.165. ns52.worldnic.com resolves to 162.159.27.8. Both host names point to a single IP number.

Mail Servers

cdtsolutions.com routes its mail through a single mail server, cdtsolutions-com.mail.protection.outlook.com.

cdtsolutions-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.51, 52.101.11.10 and 52.101.41.28, along with 5 other.