college-source.com - robtex.com

college-source.com

DNSSEC⚠️ Not signed
A3.33.130.190🇺🇸 Amazon3.33.128.0/20
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com
A15.197.148.33🇺🇸 Amazon15.197.144.0/20
NSns51.domaincontrol.com ⭐
A2603:5:2192::1a🇺🇸 GODADDY-DNS2603:5:2190::/44
PTRns51.domaincontrol.com
A97.74.105.26🇺🇸 GODADDY-DNS97.74.104.0/23
PTRns51.domaincontrol.com
NSns52.domaincontrol.com
A2603:5:2292::1a🇺🇸 GODADDY-DNS2603:5:2290::/44
PTRns52.domaincontrol.com
A173.201.73.26🇺🇸 GODADDY-DNS173.201.72.0/23
PTRns52.domaincontrol.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1a🇺🇸 Google2607:f8b0::/32
PTRdl-in-f26.1e100.net
A142.251.2.27🇺🇸 Google142.251.2.0/24
PTRdl-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4001:c21::1b🇩🇪 Google2a00:1450:4001::/48
PTRlcfrai-in-f27.1e100.net
A142.251.127.27🇺🇸 Google142.251.127.0/24
PTRlcfrai-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTgoogle-site-verification=cIsgcfIaK7cRZgNvHJbYT_muQkzmM13HhRaH0z7Rbs4
TXTv=spf1 include:dc-aa8e722993._spfm.college-source.com ~all
SOAns51.domaincontrol.comdns@jomax.net 2025-10-27 #4

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774739442

Same first word

college-source.com

Similar names

lugolsereco-ec.com

DNS History

28 records (9 active, 19 former)

20162017201820192020202120222023202420252026NSns51.domaincontrol.comns52.domaincontrol.comns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comnst1.namebrightdns.comnst2.namebrightdns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comanmail.namebrightmail.comA15.197.148.333.33.130.19052.200.243.12354.152.144.24354.174.31.25454.208.74.21554.209.90.8154.84.80.17354.85.144.19754.85.146.18654.85.54.2954.88.107.140CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
○NSns1.namebrightdns.com2015-06-11 → 2017-06-21 · 8 obs
● 2015-06-11 23:43:50
○ 2015-10-31 18:14:12
● 2016-01-24 17:40:32
○ 2016-04-17 13:42:48
○ 2016-11-20 18:53:48
● 2017-06-21 01:47:18
○ 2026-02-18 10:08:26
○ 2026-03-28 23:22:46
○NSns2.namebrightdns.com2015-06-11 → 2017-06-21 · 6 obs
● 2015-06-11 23:43:50
○ 2015-10-31 18:14:12
○ 2016-11-20 18:53:48
● 2017-06-21 01:47:18
○ 2026-02-18 10:08:26
○ 2026-03-28 23:22:46
●NSns51.domaincontrol.com2026-02-18 → 2026-03-28 · 3 obs
○ 2017-06-21 01:47:18
● 2026-02-18 10:08:26
● 2026-03-28 23:22:46
●NSns52.domaincontrol.com2026-02-18 → 2026-03-28 · 3 obs
○ 2017-06-21 01:47:18
● 2026-02-18 10:08:26
● 2026-03-28 23:22:46
○NSnsg1.namebrightdns.com2015-10-31 → 2016-04-17 · 6 obs
○ 2015-06-11 23:43:50
● 2015-10-31 18:14:12
○ 2016-01-24 17:40:32
● 2016-04-17 13:42:48
○ 2016-11-20 18:53:48
○ 2026-03-28 23:22:46
○NSnsg2.namebrightdns.com2015-10-31 → 2016-04-17 · 5 obs
○ 2015-06-11 23:43:50
● 2015-10-31 18:14:12
● 2016-04-17 13:42:48
○ 2016-11-20 18:53:48
○ 2026-03-28 23:22:46
○NSnst1.namebrightdns.com2016-11-20 → 2016-11-20 · 4 obs
○ 2016-04-17 13:42:48
● 2016-11-20 18:53:48
○ 2017-06-21 01:47:18
○ 2026-03-28 23:22:46
○NSnst2.namebrightdns.com2016-11-20 → 2016-11-20 · 4 obs
○ 2016-04-17 13:42:48
● 2016-11-20 18:53:48
○ 2017-06-21 01:47:18
○ 2026-03-28 23:22:46
●MXalt1.aspmx.l.google.com2026-02-18 → 2026-03-28 · 3 obs
○ 2015-10-31 18:14:12
● 2026-02-18 10:08:26
● 2026-03-28 23:22:46
●MXalt2.aspmx.l.google.com2026-02-18 → 2026-03-28 · 3 obs
○ 2015-10-31 18:14:12
● 2026-02-18 10:08:26
● 2026-03-28 23:22:46
●MXalt3.aspmx.l.google.com2026-02-18 → 2026-03-28 · 3 obs
○ 2015-10-31 18:14:12
● 2026-02-18 10:08:26
● 2026-03-28 23:22:46
●MXalt4.aspmx.l.google.com2026-02-18 → 2026-03-28 · 3 obs
○ 2015-10-31 18:14:12
● 2026-02-18 10:08:26
● 2026-03-28 23:22:46
○MXanmail.namebrightmail.com2015-06-11 → 2015-06-11 · 3 obs
● 2015-06-11 23:43:50
○ 2015-10-31 18:14:12
○ 2026-03-28 23:22:46
●MXaspmx.l.google.com2026-02-18 → 2026-03-28 · 3 obs
○ 2015-10-31 18:14:12
● 2026-02-18 10:08:26
● 2026-03-28 23:22:46
●A15.197.148.332026-02-18 → 2026-03-28 · 3 obs
○ 2017-06-21 01:47:18
● 2026-02-18 10:08:26
● 2026-03-28 23:22:46
●A3.33.130.1902026-02-18 → 2026-03-28 · 3 obs
○ 2017-06-21 01:47:18
● 2026-02-18 10:08:26
● 2026-03-28 23:22:46
○A52.200.243.1232016-04-17 → 2016-04-17 · 4 obs
○ 2016-01-24 17:40:32
● 2016-04-17 13:42:48
○ 2016-11-20 18:53:48
○ 2026-03-28 23:22:46
○A54.152.144.2432016-04-17 → 2016-04-17 · 4 obs
○ 2016-01-24 17:40:32
● 2016-04-17 13:42:48
○ 2016-11-20 18:53:48
○ 2026-03-28 23:22:46
○A54.174.31.2542015-10-31 → 2015-10-31 · 4 obs
○ 2015-06-11 23:43:50
● 2015-10-31 18:14:12
○ 2016-01-24 17:40:32
○ 2026-03-28 23:22:46
○A54.208.74.2152015-10-31 → 2015-10-31 · 4 obs
○ 2015-06-11 23:43:50
● 2015-10-31 18:14:12
○ 2016-01-24 17:40:32
○ 2026-03-28 23:22:46
○A54.209.90.812016-01-24 → 2016-01-24 · 4 obs
○ 2015-10-31 18:14:12
● 2016-01-24 17:40:32
○ 2016-04-17 13:42:48
○ 2026-03-28 23:22:46
○A54.84.80.1732016-11-20 → 2016-11-20 · 4 obs
○ 2016-04-17 13:42:48
● 2016-11-20 18:53:48
○ 2017-06-21 01:47:18
○ 2026-03-28 23:22:46
○A54.85.144.1972015-06-11 → 2015-06-11 · 3 obs
● 2015-06-11 23:43:50
○ 2017-06-21 01:47:18
○ 2026-03-28 23:22:46
○A54.85.146.1862015-06-11 → 2015-06-11 · 3 obs
● 2015-06-11 23:43:50
○ 2017-06-21 01:47:18
○ 2026-03-28 23:22:46
○A54.85.54.292016-01-24 → 2016-01-24 · 4 obs
○ 2015-10-31 18:14:12
● 2016-01-24 17:40:32
○ 2016-04-17 13:42:48
○ 2026-03-28 23:22:46
○A54.88.107.1402016-11-20 → 2016-11-20 · 4 obs
○ 2016-04-17 13:42:48
● 2016-11-20 18:53:48
○ 2017-06-21 01:47:18
○ 2026-03-28 23:22:46
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-11 → 2016-04-17 · 4 obs
● 2015-06-11 23:43:50
● 2016-04-17 13:42:48
○ 2016-11-20 18:53:48
○ 2026-03-28 23:22:46
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-20 → 2017-06-21 · 5 obs
○ 2016-04-17 13:42:48
● 2016-11-20 18:53:48
● 2017-06-21 01:47:18
○ 2026-02-18 10:08:26
○ 2026-03-28 23:22:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
college-source.comns51.domaincontrol.com, ns52.domaincontrol.com4 records

✅ Authoritative Response

Server:173.201.73.26

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for college-source.com (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2ns51.domaincontrol.com, ns52.domaincontrol.com
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT2google-site-verification=cIsgcfIaK7cRZgN, v=spf1 include:dc-aa8e722993._spfm.colle
SOA1ns51.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)

Analysis

IP Addresses

college-source.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.

Other host names such as goteamgo.com, judddesigns.com, devildogseasoningsandspices.com, floatwedding.com and orlando-florida-dui-attorney.com share IPs with college-source.com.

Name Servers

Two name servers ns51.domaincontrol.com and ns52.domaincontrol.com handle the delegation for college-source.com.

college-source.com shares the same name server setup as other domains, for example whatweretheythinking.us, projectbluelion.com, 8iron.com, vacationsobxnc.com and plantdiagnostics.com.

Host names with two IP numbers:

ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26.

ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.

Mail Servers

college-source.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

college-source.com shares at least partially some mail servers with other domains, for instance ns500698.ns500698.ns500759.ns500759.ns500759.ns500735.ns500735.ns500735.ns500736.ns500708.ns500708.ns500576.ns500652.trackreceptor.com, ns500759.ns500759.ns500698.ns500735.ns500736.ns500735.ns500698.ns500698.ns500736.ns500698.ns500576.ns500576.trackreceptor.com, kpunto.com, ns500821.ns500821.ns500841.ns500841.ns500821.ns500795.ns500794.ns500795.ns500794.ns500795.ns500821.ns500790.ns500795.lustypartnersfinder.com and bizmatrix.com.au.

These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0d::1a and 142.251.2.27

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

alt3.aspmx.l.google.com points to 2a00:1450:4001:c21::1b and 142.251.127.27

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26