`smartsourceone.info`

DNSSEC	⚠️ Not signed
NS	`pubns3.presidio.com` ⭐
		A	74.114.129.10^{🇺🇸 AS2251174.114.129.0/24 Presidio Networked Solutions LLC arinadmins@presidio.com}
			PTR	`pubns3.presidio.com`
NS	`euns01.presidio.com` ⚠️ Not in parent delegation
		A	82.141.240.177^{🇮🇪 EIRCOM82.141.192.0/18 eircom, Ireland customer assignments}
			PTR	`ip-82-141-240-177-sercomsolutions.ie`
NS	`euns02.presidio.com` ⚠️ Not in parent delegation
		A	82.141.241.237^{🇮🇪 EIRCOM82.141.192.0/18 eircom, Ireland customer assignments}
NS	`pubns0.presidio.com`
		A	74.114.128.10^{🇺🇸 AS2251174.114.128.0/24 Presidio Networked Solutions LLC arinadmins@presidio.com}
			PTR	`pubns0.presidio.com`
NS	`pubns1.presidio.com`
		A	74.114.128.11^{🇺🇸 AS2251174.114.128.0/24 Presidio Networked Solutions LLC arinadmins@presidio.com}
			PTR	`pubns1.presidio.com`
NS	`pubns4.presidio.com`
		A	74.114.129.11^{🇺🇸 AS2251174.114.129.0/24 Presidio Networked Solutions LLC arinadmins@presidio.com}
			PTR	`pubns4.presidio.com`
TXT	`v=spf1 -all`
SOA	`pubns3.presidio.com`admin@presidio.com serial=12

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1782275548

Same first word

smartsourceone.org

smartsourceone.com

smartsourceone.net

smartsourceone.info

DNS History

11 records (6 active, 5 former)

●NSeuns01.presidio.com2026-05-13 → 2026-06-24 · 3 obs

○ 2017-04-03 17:03:10
● 2026-05-13 14:27:24
● 2026-06-24 05:43:08

●NSeuns02.presidio.com2026-05-13 → 2026-06-24 · 3 obs

○ 2017-04-03 17:03:10
● 2026-05-13 14:27:24
● 2026-06-24 05:43:08

○NSns1.monikerdns.net2015-08-21 → 2017-04-03 · 4 obs

● 2015-08-21 02:54:14
● 2017-04-03 17:03:10
○ 2026-05-13 14:27:24
○ 2026-06-24 05:43:08

○NSns2.monikerdns.net2015-08-21 → 2017-04-03 · 4 obs

● 2015-08-21 02:54:14
● 2017-04-03 17:03:10
○ 2026-05-13 14:27:24
○ 2026-06-24 05:43:08

○NSns3.monikerdns.net2015-08-21 → 2017-04-03 · 4 obs

● 2015-08-21 02:54:14
● 2017-04-03 17:03:10
○ 2026-05-13 14:27:24
○ 2026-06-24 05:43:08

○NSns4.monikerdns.net2015-08-21 → 2017-04-03 · 4 obs

● 2015-08-21 02:54:14
● 2017-04-03 17:03:10
○ 2026-05-13 14:27:24
○ 2026-06-24 05:43:08

●NSpubns0.presidio.com2026-05-13 → 2026-06-24 · 3 obs

○ 2017-04-03 17:03:10
● 2026-05-13 14:27:24
● 2026-06-24 05:43:08

●NSpubns1.presidio.com2026-05-13 → 2026-06-24 · 3 obs

○ 2017-04-03 17:03:10
● 2026-05-13 14:27:24
● 2026-06-24 05:43:08

●NSpubns3.presidio.com2026-05-13 → 2026-06-24 · 3 obs

○ 2017-04-03 17:03:10
● 2026-05-13 14:27:24
● 2026-06-24 05:43:08

●NSpubns4.presidio.com2026-05-13 → 2026-06-24 · 3 obs

○ 2017-04-03 17:03:10
● 2026-05-13 14:27:24
● 2026-06-24 05:43:08

○A5.22.149.1352015-08-21 → 2017-04-03 · 4 obs

● 2015-08-21 02:54:14
● 2017-04-03 17:03:10
○ 2026-05-13 14:27:24
○ 2026-06-24 05:43:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
smartsourceone.info	pubns3.presidio.com, pubns4.presidio.com, pubns0.presidio.com, pubns1.presidio.com	-

✅ Authoritative Response

Server:74.114.129.11

NS records: pubns3.presidio.com, pubns4.presidio.com, pubns0.presidio.com, pubns1.presidio.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartsourceone.info (unsigned zone)

⏱️ Timing

Total: 502ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	6	`pubns4.presidio.com, euns01.presidio.com...`
TXT	1	`v=spf1 -all`
SOA	1	`pubns3.presidio.com admin.presidio.com`

Analysis

Name Servers

smartsourceone.info delegates authority to 6 name servers: euns01.presidio.com, euns02.presidio.com, pubns0.presidio.com plus 3 other.

The name servers of smartsourceone.info overlap at least partially with those of other domains — among them presidiocloudservices.info, emergentnetworks.net, presidio-south.com and two more.

The name servers pubns1.presidio.com, pubns3.presidio.com and pubns4.presidio.com are commonly seen alongside these name servers.

Host names that point to one IP address:

euns01.presidio.com has the IP address 82.141.240.177.

euns02.presidio.com has the IP address 82.141.241.237.

pubns0.presidio.com has the IP address 74.114.128.10.

pubns1.presidio.com has the IP address 74.114.128.11.

pubns3.presidio.com has the IP address 74.114.129.10.

pubns4.presidio.com has the IP address 74.114.129.11.