boardcourses.com - robtex.com

boardcourses.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
NSns13.domaincontrol.com ⭐
A2603:5:21a0::7🇺🇸 GODADDY-DNS2603:5:21a0::/44
PTRns13.domaincontrol.com
A97.74.106.7🇺🇸 GODADDY-DNS97.74.106.0/23
PTRns13.domaincontrol.com
NSns14.domaincontrol.com
A2603:5:22a0::7🇺🇸 GODADDY-DNS2603:5:22a0::/44
PTRns14.domaincontrol.com
A173.201.74.7🇺🇸 GODADDY-DNS173.201.74.0/23
PTRns14.domaincontrol.com
SOAns13.domaincontrol.comdns@jomax.net 2024-11-19 #0

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=1771291435

Same first word

boardcourses.com

Similar names

suscoreboard.com
usedrobocars.com
sourceboards.com
sourceboards.net
sourceboards.us
courseboards.com
sourceboards.ca

DNS History

40 records (4 active, 36 former)

20192020202120222023202420252026NSns13.domaincontrol.comns14.domaincontrol.comns-1298.awsdns-34.orgns-1932.awsdns-49.co.ukns-36.awsdns-04.comns-643.awsdns-16.netA15.197.148.333.33.130.19013.33.147.10313.33.147.3513.33.147.5213.33.147.8713.33.213.15513.33.213.19113.33.213.21013.33.213.5013.35.23.13413.35.23.19313.35.23.23113.35.23.7652.84.245.1152.84.245.13152.84.245.18652.84.245.21252.85.133.11252.85.133.16652.85.133.23552.85.133.9052.85.200.16452.85.200.21752.85.200.22452.85.200.8052.85.40.17652.85.40.19652.85.40.21352.85.40.4354.192.59.10954.192.59.1154.192.59.24654.192.59.52
○NSns-1298.awsdns-34.org2018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○NSns-1932.awsdns-49.co.uk2018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○NSns-36.awsdns-04.com2018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○NSns-643.awsdns-16.net2018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
●NSns13.domaincontrol.com2026-03-08 → 2026-03-09 · 3 obs
○ 2018-08-28 22:51:12
● 2026-03-08 06:09:00
● 2026-03-09 13:09:28
●NSns14.domaincontrol.com2026-03-08 → 2026-03-09 · 3 obs
○ 2018-08-28 22:51:12
● 2026-03-08 06:09:00
● 2026-03-09 13:09:28
○A13.33.147.1032018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.33.147.352018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.33.147.522018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.33.147.872018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.33.213.1552018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.33.213.1912018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.33.213.2102018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.33.213.502018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.35.23.1342018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.35.23.1932018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.35.23.2312018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A13.35.23.762018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
●A15.197.148.332026-03-08 → 2026-03-09 · 3 obs
○ 2018-08-28 22:51:12
● 2026-03-08 06:09:00
● 2026-03-09 13:09:28
●A3.33.130.1902026-03-08 → 2026-03-09 · 3 obs
○ 2018-08-28 22:51:12
● 2026-03-08 06:09:00
● 2026-03-09 13:09:28
○A52.84.245.112018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.84.245.1312018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.84.245.1862018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.84.245.2122018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.133.1122018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.133.1662018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.133.2352018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.133.902018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.200.1642018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.200.2172018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.200.2242018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.200.802018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.40.1762018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.40.1962018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.40.2132018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A52.85.40.432018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A54.192.59.1092018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A54.192.59.112018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A54.192.59.2462018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28
○A54.192.59.522018-08-28 → 2018-08-28 · 3 obs
● 2018-08-28 22:51:12
○ 2026-03-08 06:09:00
○ 2026-03-09 13:09:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...-
boardcourses.comns13.domaincontrol.com, ns14.domaincontrol.com4 records

✅ Authoritative Response

Server: 173.201.74.7

NS records: ns13.domaincontrol.com, ns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boardcourses.com (unsigned zone)

⏱️ Timing

Total: 337ms | Queries: -

📄 Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2ns13.domaincontrol.com, ns14.domaincontrol.com
SOA1ns13.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)

Analysis

IP Addresses

boardcourses.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.

Other host names such as grapevineadagency.com, petlink.world, respawn.biz, housesinauburn.com and obetes.net share IP numbers with boardcourses.com.

Name Servers

boardcourses.com is delegated to two name servers: ns13.domaincontrol.com and ns14.domaincontrol.com.

boardcourses.com uses the same name server setup as other domains, including avodrilling.com, uled.co.uk, buildyourdownline.net, 360viewedu.com and joedivs.com.

Host names with two IP numbers:

ns13.domaincontrol.com points to 2603:5:21a0::7 and 97.74.106.7.

ns14.domaincontrol.com points to 2603:5:22a0::7 and 173.201.74.7.