`tccslc.org`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns09.domaincontrol.com` ⭐
		A	2603:5:2180::5^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns09.domaincontrol.com`
		A	97.74.104.5^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns09.domaincontrol.com`
NS	`ns10.domaincontrol.com`
		A	2603:5:2280::5^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns10.domaincontrol.com`
		A	173.201.72.5^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns10.domaincontrol.com`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`v=spf1 ip4:65.155.84.106 include:outboundmail.blackbaud.net include:spf.prot...`
TXT	`0ed1fe018a85d0b65b9b064616a4a88d662759c33d`
SOA	`ns09.domaincontrol.com`dns@jomax.net 2026-03-16 #2

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1783726940

PTR for

104.22.230.63.in-addr.arpa

Same first word

tccslc.org

Similar names

ccsltc.com

cccstl.org

sclctc.com.cn

sclctc.com

tclscc.com

stlccc.org

DNS History

12 records (6 active, 6 former)

●NSns09.domaincontrol.com2015-07-23 → 2026-07-10 · 2 obs

● 2015-07-23 21:34:10
● 2026-07-10 23:57:52

●NSns10.domaincontrol.com2015-07-23 → 2026-07-10 · 2 obs

● 2015-07-23 21:34:10
● 2026-07-10 23:57:52

○MXd91701a.ess.barracudanetworks.com2016-06-22 → 2020-03-11 · 5 obs

○ 2016-02-12 18:58:14
● 2016-06-22 03:05:02
● 2020-03-11 08:16:08
○ 2026-04-20 23:20:08
○ 2026-07-10 23:57:52

○MXd91701b.ess.barracudanetworks.com2016-06-22 → 2020-03-11 · 5 obs

○ 2016-02-12 18:58:14
● 2016-06-22 03:05:02
● 2020-03-11 08:16:08
○ 2026-04-20 23:20:08
○ 2026-07-10 23:57:52

○MXserver1.wefilterspam.com2015-07-23 → 2020-03-11 · 4 obs

● 2015-07-23 21:34:10
● 2020-03-11 08:16:08
○ 2026-04-20 23:20:08
○ 2026-07-10 23:57:52

○MXserver2.wefilterspam.com2015-07-23 → 2016-02-12 · 4 obs

● 2015-07-23 21:34:10
● 2016-02-12 18:58:14
○ 2016-06-22 03:05:02
○ 2026-07-10 23:57:52

●MXus-smtp-inbound-1.mimecast.com2026-04-20 → 2026-07-10 · 3 obs

○ 2020-03-11 08:16:08
● 2026-04-20 23:20:08
● 2026-07-10 23:57:52

●MXus-smtp-inbound-2.mimecast.com2026-04-20 → 2026-07-10 · 3 obs

○ 2020-03-11 08:16:08
● 2026-04-20 23:20:08
● 2026-07-10 23:57:52

●A15.197.225.1282026-04-20 → 2026-07-10 · 3 obs

○ 2020-03-11 08:16:08
● 2026-04-20 23:20:08
● 2026-07-10 23:57:52

○A166.70.198.1212017-02-09 → 2020-03-11 · 5 obs

○ 2016-06-22 03:05:02
● 2017-02-09 13:46:26
● 2020-03-11 08:16:08
○ 2026-04-20 23:20:08
○ 2026-07-10 23:57:52

○A166.70.198.22015-07-23 → 2016-06-22 · 4 obs

● 2015-07-23 21:34:10
● 2016-06-22 03:05:02
○ 2017-02-09 13:46:26
○ 2026-07-10 23:57:52

●A3.33.251.1682026-04-20 → 2026-07-10 · 3 obs

○ 2020-03-11 08:16:08
● 2026-04-20 23:20:08
● 2026-07-10 23:57:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
tccslc.org	ns09.domaincontrol.com, ns10.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.72.5

NS records: ns09.domaincontrol.com, ns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tccslc.org (unsigned zone)

⏱️ Timing

Total: 1640ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns09.domaincontrol.com, ns10.domaincontrol.com`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	2	`v=spf1 ip4:65.155.84.106 include:outboun, 0ed1fe018a85d0b65b9b064616a4a88d662759c3`
SOA	1	`ns09.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

tccslc.org directs to two IP numbers, 3.33.251.168 and 15.197.225.128

technomile.net, mysaic.org, ttiacenter.com and two other host names share IP numbers with tccslc.org.

Name Servers

The NS records for tccslc.org delegate to ns09.domaincontrol.com and ns10.domaincontrol.com.

tccslc.org shares the same name server setup with other domains, for instance muddking.com, transitus-group.net, novosolutions.us and two other.

ns09.domaincontrol.com resolves to 97.74.104.5 and 2603:5:2180::5. Likewise, ns10.domaincontrol.com resolves to 173.201.72.5 and 2603:5:2280::5 — two IP addresses apiece.