`southernresearch.com`

DNSSEC	⚠️ Not signed
A	64.91.250.109^{🇺🇸 LiquidWeb64.91.224.0/19 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917}
NS	`asnsvr2.asc.edu` ⭐
		A	129.66.20.6^{🇺🇸 AS3464129.66.0.0/16 Alabama Supercomputer Authority Alabama Research and Education Network 686 Discovery Dr. Huntsville AL 35806 United States}
			PTR	`asnsvr2.asc.edu`
NS	`asnsvr.asc.edu` ⚠️ Not in parent delegation
		A	129.66.20.5^{🇺🇸 AS3464129.66.0.0/16 Alabama Supercomputer Authority Alabama Research and Education Network 686 Discovery Dr. Huntsville AL 35806 United States}
			PTR	`asnsvr1.asc.edu`
NS	`ns1.asc.edu`
		A	129.66.95.3^{🇺🇸 AS3464129.66.0.0/16 Alabama Supercomputer Authority Alabama Research and Education Network 686 Discovery Dr. Huntsville AL 35806 United States}
			PTR	`ns1.asc.edu`
NS	`ns2.asc.edu` ⚠️ Not in parent delegation
		A	129.66.76.4^{🇺🇸 AS3464129.66.0.0/16 Alabama Supercomputer Authority Alabama Research and Education Network 686 Discovery Dr. Huntsville AL 35806 United States}
			PTR	`ns2.asc.edu`
NS	`ns3.asc.edu` ⚠️ Not in parent delegation
		A	129.66.172.9^{🇺🇸 AS3464129.66.0.0/16 Alabama Supercomputer Authority Alabama Research and Education Network 686 Discovery Dr. Huntsville AL 35806 United States}
			PTR	`ns3.asc.edu`
MX	`southernresearch-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`asv=4504f6a771d99b7c920aa4fb41686e09`
TXT	`identrust_validate=oC8nNvzyfJDoRwAD8/rKlf7T1ty10obzP0bRVqk/ip5g`
TXT	`MS=ms22755231`
TXT	`apple-domain-verification=mlRHyLvNPcbHx5Ku`
TXT	`identrust_validate=1/3fQpgYYD2qManjtxZX0Q9xBjOVNLmfKGDYYWZ3qi0+`
TXT	`v=spf1 mx ip4:199.88.22.55 ip4:207.157.65.227 ip4:199.88.22.0/24 include:send...`
TXT	`V5MM0d+rIM77MdefIusLei1LN3nGTz+0Y7LiNZ0wtgHzHXIpiYzdf/CN+CLLcaPUwHXZfCBhG440l...`
TXT	`cisco-ci-domain-verification=421959a31fdfd291f43c248da4b9fd9027ef59568d7901c9...`
TXT	`google-site-verification=X5zKH2UdfK3-dfbQjlZSQsXRBBJucmQ8nF2qfCuZZ1g`
TXT	`asv=0b23649665cb89494ed93718207251f3`
SOA	`asnsvr.asc.edu`dnsmaster@asc.edu.southernresearch.com 2023-03-17 #5

`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=1776964896

Subdomains

srmail.southernresearch.com

srmailfo.southernresearch.com

Same first word

southernresearch.com

southernresearch.org

DNS History

11 records (7 active, 4 former)

●NSasnsvr.asc.edu2015-08-19 → 2026-04-23 · 2 obs

● 2015-08-19 18:00:22
● 2026-04-23 17:34:44

●NSasnsvr2.asc.edu2015-08-19 → 2026-04-23 · 2 obs

● 2015-08-19 18:00:22
● 2026-04-23 17:34:44

●NSns1.asc.edu2015-08-19 → 2026-04-23 · 2 obs

● 2015-08-19 18:00:22
● 2026-04-23 17:34:44

●NSns2.asc.edu2015-08-19 → 2026-04-23 · 2 obs

● 2015-08-19 18:00:22
● 2026-04-23 17:34:44

●NSns3.asc.edu2015-08-19 → 2026-04-23 · 2 obs

● 2015-08-19 18:00:22
● 2026-04-23 17:34:44

●MXsouthernresearch-org.mail.protection.outlook.com2026-03-29 → 2026-04-23 · 3 obs

○ 2016-06-16 20:37:36
● 2026-03-29 02:11:40
● 2026-04-23 17:34:44

○MXsrmail.southernresearch.com2015-08-19 → 2016-06-16 · 4 obs

● 2015-08-19 18:00:22
● 2016-06-16 20:37:36
○ 2026-03-29 02:11:40
○ 2026-04-23 17:34:44

○MXsrmailfo.southernresearch.com2015-08-19 → 2016-06-16 · 4 obs

● 2015-08-19 18:00:22
● 2016-06-16 20:37:36
○ 2026-03-29 02:11:40
○ 2026-04-23 17:34:44

○A208.94.237.342016-05-05 → 2016-06-16 · 5 obs

○ 2016-02-16 19:14:18
● 2016-05-05 17:38:30
● 2016-06-16 20:37:36
○ 2026-03-29 02:11:40
○ 2026-04-23 17:34:44

○A64.207.176.1782015-08-19 → 2016-02-16 · 4 obs

● 2015-08-19 18:00:22
● 2016-02-16 19:14:18
○ 2016-05-05 17:38:30
○ 2026-04-23 17:34:44

●A64.91.250.1092026-03-29 → 2026-04-23 · 3 obs

○ 2016-06-16 20:37:36
● 2026-03-29 02:11:40
● 2026-04-23 17:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
southernresearch.com	asnsvr.asc.edu, ns1.asc.edu	-

✅ Authoritative Response

Server:129.66.20.5

NS records: asnsvr.asc.edu, ns1.asc.edu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for southernresearch.com (unsigned zone)

⏱️ Timing

Total: 309ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.91.250.109`
NS	5	`asnsvr2.asc.edu, ns1.asc.edu...`
MX	1	`southernresearch-org.mail.protection.out`
TXT	10	`asv=4504f6a771d99b7c920aa4fb41686e09, identrust_validate=oC8nNvzyfJDoRwAD8/rKl...`
SOA	1	`asnsvr.asc.edu dnsmaster.asc.edu.souther`

Analysis

Hierarchy

southernresearch.com is a parent of srmail.southernresearch.com and srmailfo.southernresearch.com.

IP Addresses

southernresearch.com points to a single IP number: 64.91.250.109.

Other host names, for instance outleadership.org, brandt.cc and repsi.com share IP numbers with southernresearch.com.

Name Servers

southernresearch.com is delegated to five name servers: asnsvr2.asc.edu, asnsvr.asc.edu, ns1.asc.edu, ns2.asc.edu and ns3.asc.edu.

southernresearch.com shares name servers with other domains at least partially, for instance una.edu, oxfordcityschools.net, oxfordcityschoolsonline.com, tcsk12.us and faulkner.cc.al.us.

these name servers are often used together with the name servers asnsvr1.asc.edu.

Host names with one IP number:

asnsvr2.asc.edu points to 129.66.20.6

asnsvr.asc.edu points to 129.66.20.5

ns1.asc.edu points to 129.66.95.3

ns2.asc.edu points to 129.66.76.4

ns3.asc.edu points to 129.66.172.9

Mail Servers

The mail server for southernresearch.com is southernresearch-org.mail.protection.outlook.com.

southernresearch.com uses the same mail server setup as other domains, for example southernresearch.org.

Host southernresearch-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c946::7, 2a01:111:f403:f804::1, 2a01:111:f403:f805::1, 52.101.9.12, 52.101.41.56, 52.101.50.10 and 52.101.194.15.

southernresearch.com - robtex.com