app.classplacer.com - dns.ninja

app.classplacer.com

classplacer.com

DNSSEC⚠️ Not signed
A16.15.223.203πŸ‡ΊπŸ‡Έ Amazon16.15.216.0/21 EC2 Prefix
A16.15.254.68πŸ‡ΊπŸ‡Έ Amazon16.15.248.0/21 EC2 Prefix
A16.182.33.77πŸ‡ΊπŸ‡Έ Amazon16.182.33.0/24
A16.182.42.21πŸ‡ΊπŸ‡Έ Amazon16.182.42.0/24
A52.216.216.253πŸ‡ΊπŸ‡Έ Amazon52.216.208.0/20 AWS S3
A52.217.172.197πŸ‡ΊπŸ‡Έ Amazon52.217.160.0/19 AWS S3
A52.217.202.69πŸ‡ΊπŸ‡Έ Amazon52.217.192.0/19 AWS S3
A54.231.167.109πŸ‡ΊπŸ‡Έ Amazon54.231.160.0/19 prefix
NSns-1184.awsdns-20.org ⭐
NSns-126.awsdns-15.com
NSns-1938.awsdns-50.co.uk
NSns-874.awsdns-45.net
MXsmtp.google.com ⭐
TXTgoogle-site-verification=bYgQbMCXCOjLuTqMvLPxDoOzCGv-4H5tBEl5WtIQVco
SOAns-1184.awsdns-20.orgawsdns-hostmaster@amazon.com serial=1

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

CNAMEapp.classplacer.com.herokudns.com
●CNAMEapp.classplacer.com.herokudns.com2026-04-04 β†’ 2026-08-03 Β· 2 obs
● 2026-04-04 01:52:02
● 2026-08-03 22:12:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...-
classplacer.comns-126.awsdns-15.com, ns-874.awsdns-45.net, ns-1184.awsdns-20.org, ns-1938.awsdns-50.co.uk2 records
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-
classplacer.comns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net-

βœ… Authoritative Response

Server:205.251.195.106

NS records: ns-1184.awsdns-20.org, ns-126.awsdns-15.com, ns-1938.awsdns-50.co.uk, ns-874.awsdns-45.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classplacer.com (unsigned zone)

⏱️ Timing

Total: 648ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1app.classplacer.com.herokudns.com

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-126.awsdns-15.com, ns-126.awsdns-15.com)

Analysis

IP Addresses

app.classplacer.com points to the four IP addresses 3.33.241.96, 13.248.213.92, 15.197.149.68 and 76.223.57.73.

larval-stingray-wb9lzczc9ot1qd6uvkio3r4r.herokudns.com, mealplanner.22daysnutrition.com.herokudns.com, checklistgenerator.ai and two other host names share IP numbers with app.classplacer.com.