commonblackcollegeapp.com - robtex.com

commonblackcollegeapp.com

DNSSEC⚠️ Not signed
NSdns101.register.com ⭐
A162.159.24.117Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSdns102.register.com
A162.159.25.158Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4001:c21::1b🇩🇪 Google2a00:1450:4001::/48
PTRlcfrai-in-f27.1e100.net
A142.251.127.26🇺🇸 Google142.251.127.0/24
PTRlcfrai-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.26🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
MXkalacn2q4szguwllrjkkmje5kjs3hhntd4hxxmfxevgncufqwyla.mx-verification.google.com(15)
TXTv=spf1 include:_spf.google.com ~all
SOADNS101.REGISTER.comroot@REGISTER.com serial=125120207

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=1774405722
rank #824043 globally
rank #375789 in the tld

Same first word

commonblackcollegeapp.com

DNS History

23 records (8 active, 15 former)

2017201820192020202120222023202420252026NSdns101.register.comdns102.register.comns-1326.awsdns-37.orgns-2018.awsdns-60.co.ukns-320.awsdns-40.comns-925.awsdns-51.netns-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comkalacn2q4szguwllrjkkmje5kjs3hhntd4hxxmfxevgncufqwyla.mx-verification.google.commx00.1and1.commx01.1and1.comA129.80.18.195192.195.77.232607:f1c0:1000:80bd:5aeb:16b6:ebdc:d01e52.205.152.12954.165.104.205
●NSdns101.register.com2026-03-16 → 2026-03-25 · 3 obs
○ 2018-09-16 22:06:26
● 2026-03-16 03:33:32
● 2026-03-25 02:36:44
●NSdns102.register.com2026-03-16 → 2026-03-25 · 3 obs
○ 2018-09-16 22:06:26
● 2026-03-16 03:33:32
● 2026-03-25 02:36:44
○NSns-1326.awsdns-37.org2018-09-16 → 2018-09-16 · 4 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
○ 2026-03-16 03:33:32
○ 2026-03-25 02:36:44
○NSns-2018.awsdns-60.co.uk2018-09-16 → 2018-09-16 · 4 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
○ 2026-03-16 03:33:32
○ 2026-03-25 02:36:44
○NSns-320.awsdns-40.com2018-09-16 → 2018-09-16 · 4 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
○ 2026-03-16 03:33:32
○ 2026-03-25 02:36:44
○NSns-925.awsdns-51.net2018-09-16 → 2018-09-16 · 4 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
○ 2026-03-16 03:33:32
○ 2026-03-25 02:36:44
○NSns-us.1and1-dns.com2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 03:13:48
○ 2018-09-16 22:06:26
○ 2026-03-25 02:36:44
○NSns-us.1and1-dns.de2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 03:13:48
○ 2018-09-16 22:06:26
○ 2026-03-25 02:36:44
○NSns-us.1and1-dns.org2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 03:13:48
○ 2018-09-16 22:06:26
○ 2026-03-25 02:36:44
○NSns-us.1and1-dns.us2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 03:13:48
○ 2018-09-16 22:06:26
○ 2026-03-25 02:36:44
●MXalt1.aspmx.l.google.com2018-09-16 → 2026-03-25 · 3 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
● 2026-03-25 02:36:44
●MXalt2.aspmx.l.google.com2018-09-16 → 2026-03-25 · 3 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
● 2026-03-25 02:36:44
●MXalt3.aspmx.l.google.com2018-09-16 → 2026-03-25 · 3 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
● 2026-03-25 02:36:44
●MXalt4.aspmx.l.google.com2018-09-16 → 2026-03-25 · 3 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
● 2026-03-25 02:36:44
●MXaspmx.l.google.com2018-09-16 → 2026-03-25 · 3 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
● 2026-03-25 02:36:44
●MXkalacn2q4szguwllrjkkmje5kjs3hhntd4hxxmfxevgncufqwyla.mx-verification.google.com2026-03-16 → 2026-03-25 · 3 obs
○ 2018-09-16 22:06:26
● 2026-03-16 03:33:32
● 2026-03-25 02:36:44
○MXmx00.1and1.com2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 03:13:48
○ 2018-09-16 22:06:26
○ 2026-03-25 02:36:44
○MXmx01.1and1.com2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 03:13:48
○ 2018-09-16 22:06:26
○ 2026-03-25 02:36:44
○A129.80.18.1952026-03-16 → 2026-03-16 · 3 obs
○ 2018-09-16 22:06:26
● 2026-03-16 03:33:32
○ 2026-03-25 02:36:44
○A192.195.77.232016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 03:13:48
○ 2018-09-16 22:06:26
○ 2026-03-25 02:36:44
○A2607:f1c0:1000:80bd:5aeb:16b6:ebdc:d01e2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 03:13:48
○ 2018-09-16 22:06:26
○ 2026-03-25 02:36:44
○A52.205.152.1292018-09-16 → 2018-09-16 · 4 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
○ 2026-03-16 03:33:32
○ 2026-03-25 02:36:44
○A54.165.104.2052018-09-16 → 2018-09-16 · 4 obs
○ 2016-12-17 03:13:48
● 2018-09-16 22:06:26
○ 2026-03-16 03:33:32
○ 2026-03-25 02:36:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...-
commonblackcollegeapp.comdns101.register.com, dns102.register.com2 records

✅ Authoritative Response

Server:162.159.24.117

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for commonblackcollegeapp.com (unsigned zone)

⏱️ Timing

Total: 326ms | Queries: -

📄 Records

TypeCountSample Data
A1129.80.18.195
NS2dns101.register.com, dns102.register.com
MX6alt3.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1DNS101.REGISTER.com root.REGISTER.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

Name Servers

commonblackcollegeapp.com's delegation uses two name servers, dns101.register.com and dns102.register.com.

commonblackcollegeapp.com shares the same name server setup as other domains, for example digitalhighway.com, sbgllaw.com, pixafy.com, saicom.ca and sandonini.com.

Host names with a single IP:

dns101.register.com points to 162.159.24.117.

dns102.register.com points to 162.159.25.158.

Mail Servers

commonblackcollegeapp.com is handled by six mail servers: aspmx.l.google.com, kalacn2q4szguwllrjkkmje5kjs3hhntd4hxxmfxevgncufqwyla.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The mail servers for commonblackcollegeapp.com are shared with other domains, for instance 228.fund, ns500734.ns500693.ns500693.ns500699.ns500734.ns500693.ns500699.ns500693.ns500683.ns500683.ns500693.ns500693.ns500588.ns500612.ns500612.ns500110.dtrkdll.com, kartak.cz, ns500754.ns500754.ns500754.ns500742.ns500704.ns500705.ns500705.ns500671.ns500671.ns500705.ns500649.ns500649.ns500291.ns500291.ns500131.lustychickser.com and ns500698.ns500759.ns500698.ns500698.ns500758.ns500698.ns500736.ns500698.ns500735.ns500698.ns500735.ns500698.ns500736.ns500698.ns500652.ns500576.ns500576.trackreceptor.com.

these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c21::1a and 142.251.163.26.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

alt3.aspmx.l.google.com points to 2a00:1450:4001:c21::1b and 142.251.127.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26.