`academy-feedback.com`

DNSSEC	⚠️ Not signed
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`abby.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c064^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`abby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2064^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`abby.ns.cloudflare.com`
		A	108.162.192.100^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	172.64.32.100^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	173.245.58.100^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
NS	`lochlan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lochlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lochlan.ns.cloudflare.com`
		A	108.162.195.234^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	162.159.44.234^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	172.64.35.234^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`v=spf1 include:spf.improvmx.com ~all`
SOA	`abby.ns.cloudflare.com`dns@cloudflare.com serial=2401833121

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776689907

Previously MX for

academy-feedback.com

Same first word

academy-feedback.com

DNS History

9 records (5 active, 4 former)

●NSabby.ns.cloudflare.com2026-04-14 → 2026-04-20 · 3 obs

○ 2017-09-19 19:35:38
● 2026-04-14 03:18:50
● 2026-04-20 13:09:08

●NSlochlan.ns.cloudflare.com2026-04-14 → 2026-04-20 · 3 obs

○ 2017-09-19 19:35:38
● 2026-04-14 03:18:50
● 2026-04-20 13:09:08

○NSns1.crosstrk.com2016-12-16 → 2017-09-19 · 4 obs

● 2016-12-16 04:10:08
● 2017-09-19 19:35:38
○ 2026-04-14 03:18:50
○ 2026-04-20 13:09:08

○NSns2.crosstrk.com2016-12-16 → 2017-09-19 · 4 obs

● 2016-12-16 04:10:08
● 2017-09-19 19:35:38
○ 2026-04-14 03:18:50
○ 2026-04-20 13:09:08

○MXacademy-feedback.com2016-12-16 → 2017-09-19 · 4 obs

● 2016-12-16 04:10:08
● 2017-09-19 19:35:38
○ 2026-04-14 03:18:50
○ 2026-04-20 13:09:08

●MXmx1.improvmx.com2026-04-14 → 2026-04-20 · 3 obs

○ 2017-09-19 19:35:38
● 2026-04-14 03:18:50
● 2026-04-20 13:09:08

●MXmx2.improvmx.com2026-04-14 → 2026-04-20 · 3 obs

○ 2017-09-19 19:35:38
● 2026-04-14 03:18:50
● 2026-04-20 13:09:08

●A216.198.79.12026-04-14 → 2026-04-20 · 3 obs

○ 2017-09-19 19:35:38
● 2026-04-14 03:18:50
● 2026-04-20 13:09:08

○A64.91.227.1562016-12-16 → 2017-09-19 · 4 obs

● 2016-12-16 04:10:08
● 2017-09-19 19:35:38
○ 2026-04-14 03:18:50
○ 2026-04-20 13:09:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
academy-feedback.com	abby.ns.cloudflare.com, lochlan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.234

NS records: abby.ns.cloudflare.com, lochlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for academy-feedback.com (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.198.79.1`
NS	2	`abby.ns.cloudflare.com, lochlan.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	1	`v=spf1 include:spf.improvmx.com ~all`
SOA	1	`abby.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

academy-feedback.com resolves to one IP number: 216.198.79.1.

Other host names, for instance icodeanon.com, curbwordaudiodelivery.com, qilei.org, skellybymattfurie.fun and lingualeducation.com share IP numbers with academy-feedback.com.

Name Servers

academy-feedback.com's delegation uses two name servers: abby.ns.cloudflare.com and lochlan.ns.cloudflare.com.

academy-feedback.com uses the same name server setup as other domains, such as educationaltrack.com, d360business.net, d360.com, mybarcode.com.tr and quintip.com.

academy-feedback.com at least partially shares name servers with other domains, including warm-provinces.ru, megapoliz.com, canigou.fr, niceanimegames.com and yalarentos.com.

These name servers are often used with lloyd.ns.cloudflare.com and savanna.ns.cloudflare.com.

Host names with six IP numbers:

abby.ns.cloudflare.com points to 2606:4700:50::adf5:3a64, 2803:f800:50::6ca2:c064, 2a06:98c1:50::ac40:2064, 108.162.192.100, 172.64.32.100 and 173.245.58.100.

lochlan.ns.cloudflare.com points to 2606:4700:58::a29f:2cea, 2803:f800:50::6ca2:c3ea, 2a06:98c1:50::ac40:23ea, 108.162.195.234, 162.159.44.234 and 172.64.35.234.

Mail Servers

academy-feedback.com is served by two mail servers mx1.improvmx.com and mx2.improvmx.com.

academy-feedback.com shares the same mail server setup as other domains, for instance ptclab.site, academyof(0x666574697368)es.com, taksitlibilezik.com, rickhsu.com and funkybuddhabar.com.

academy-feedback.com shares at least some mail servers with other domains, for example proteuz.com, ontrackrc.com, callinio.com, grevgm.nl and fundseer.com.

Host names with six IP numbers:

mx1.improvmx.com points to 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45.

mx2.improvmx.com points to 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.

academy-feedback.com - robtex.com