forms.courseadvisor.com - dns.ninja

forms.courseadvisor.com

CNAMEalps.avenue100.com
DNSSEC⚠️ Not signed
A162.221.74.129🇺🇸 MARKLEY162.221.74.0/24 Proxy route object registered by AS2764
PTRcompute-162-221-74-129.markleycloud.com

courseadvisor.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:cf1d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:16d5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.22.213Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.207.29🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgordon.ns.cloudflare.com
NSsandy.ns.cloudflare.com
MXmx1.emailsrvr.com
MXmx2.emailsrvr.com(20)
TXTgoogle-site-verification=cZYlKIxAlPnOJvAIhEpzMxM-TWvxckidqiY9lR3FBZ0
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.22.213, 172.67.207.29
IPv6 hints2606:4700:3031::ac43:cf1d, 2606:4700:3037::6815:16d5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=240, name=cloudflare-ech.com
SOAgordon.ns.cloudflare.comdns@cloudflare.com serial=2408789390
WOT: SAFE (19/100)
rank #656430 globally
rank #273172 in the tld
WOT: SUSPICIOUS (28/100)
📈 Tranco rank: #516,132

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A162.221.74.129CNAMEalps.avenue100.com
A162.221.74.1292015-07-20 → 2016-05-25 · 4 obs
● 2015-07-20 15:01:44
● 2016-05-25 04:40:40
○ 2026-04-05 19:06:58
○ 2026-08-04 16:47:22
CNAMEalps.avenue100.com2015-07-20 → 2026-08-04 · 2 obs
● 2015-07-20 15:01:44
● 2026-08-04 16:47:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
courseadvisor.comgordon.ns.cloudflare.com, sandy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.219

NS records: gordon.ns.cloudflare.com, sandy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for courseadvisor.com (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1alps.avenue100.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gordon.ns.cloudflare.com, gordon.ns.cloudflare.com, gordon.ns.cloudflare.com...)

Analysis

IP Addresses

forms.courseadvisor.com has exactly one IP address — 162.221.74.129.

alps.avenue100.com, for instance, is one of the other host names sharing IP numbers with forms.courseadvisor.com.