conceptfeedback.com - dns.ninja

`conceptfeedback.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:10a8^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d6de^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.168^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.222^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bonnie.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bonnie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bonnie.ns.cloudflare.com`
		A	108.162.192.76^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	172.64.32.76^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	173.245.58.76^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
NS	`jay.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jay.ns.cloudflare.com`
		A	108.162.193.123^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	172.64.33.123^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	173.245.59.123^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
TXT	`google-site-verification=oqdrjGQqq0TSFCTetqmdUgpEn91fkZurQ8Ealhm5i_A`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.168, 172.67.214.222
		IPv6 hints	2606:4700:3032::6815:10a8, 2606:4700:3033::ac43:d6de
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOA	`bonnie.ns.cloudflare.com`dns@cloudflare.com serial=2405339120

`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=1782668965

WOT: SAFE (71/100)

Subdomains

www.conceptfeedback.com

Same first word

conceptfeedback.com

DNS History

23 records (11 active, 12 former)

●NSbonnie.ns.cloudflare.com2026-02-16 → 2026-06-28 · 3 obs

○ 2017-06-30 05:17:56
● 2026-02-16 03:38:32
● 2026-06-28 18:17:36

○NSdns1.p06.nsone.net2015-06-13 → 2017-06-30 · 4 obs

● 2015-06-13 12:26:48
● 2017-06-30 05:17:56
○ 2026-02-16 03:38:32
○ 2026-06-28 18:17:36

○NSdns2.p06.nsone.net2015-06-13 → 2017-06-30 · 4 obs

● 2015-06-13 12:26:48
● 2017-06-30 05:17:56
○ 2026-02-16 03:38:32
○ 2026-06-28 18:17:36

○NSdns3.p06.nsone.net2015-06-13 → 2017-06-30 · 4 obs

● 2015-06-13 12:26:48
● 2017-06-30 05:17:56
○ 2026-02-16 03:38:32
○ 2026-06-28 18:17:36

○NSdns4.p06.nsone.net2015-06-13 → 2017-06-30 · 4 obs

● 2015-06-13 12:26:48
● 2017-06-30 05:17:56
○ 2026-02-16 03:38:32
○ 2026-06-28 18:17:36

●NSjay.ns.cloudflare.com2026-02-16 → 2026-06-28 · 3 obs

○ 2017-06-30 05:17:56
● 2026-02-16 03:38:32
● 2026-06-28 18:17:36

●MXalt1.aspmx.l.google.com2015-06-13 → 2026-06-28 · 2 obs

● 2015-06-13 12:26:48
● 2026-06-28 18:17:36

●MXalt2.aspmx.l.google.com2015-06-13 → 2026-06-28 · 2 obs

● 2015-06-13 12:26:48
● 2026-06-28 18:17:36

●MXaspmx.l.google.com2015-06-13 → 2026-06-28 · 2 obs

● 2015-06-13 12:26:48
● 2026-06-28 18:17:36

●MXaspmx2.googlemail.com2015-06-13 → 2026-06-28 · 2 obs

● 2015-06-13 12:26:48
● 2026-06-28 18:17:36

●MXaspmx3.googlemail.com2015-06-13 → 2026-06-28 · 2 obs

● 2015-06-13 12:26:48
● 2026-06-28 18:17:36

●A104.21.16.1682026-02-16 → 2026-06-28 · 8 obs

○ 2017-06-30 05:17:56
● 2026-02-16 03:38:32
○ 2026-02-21 01:40:02
● 2026-02-21 09:42:40
● 2026-03-22 03:25:28
○ 2026-04-07 11:16:12
● 2026-04-30 19:45:12
● 2026-06-28 18:17:36

●A172.67.214.2222026-02-16 → 2026-06-28 · 8 obs

○ 2017-06-30 05:17:56
● 2026-02-16 03:38:32
○ 2026-02-21 01:40:02
● 2026-02-21 09:42:40
● 2026-03-22 03:25:28
○ 2026-04-07 11:16:12
● 2026-04-30 19:45:12
● 2026-06-28 18:17:36

○A188.114.96.02026-02-21 → 2026-04-07 · 7 obs

○ 2026-02-16 03:38:32
● 2026-02-21 01:40:02
○ 2026-02-21 09:42:40
○ 2026-03-22 03:25:28
● 2026-04-07 11:16:12
○ 2026-04-30 19:45:12
○ 2026-06-28 18:17:36

○A188.114.97.02026-02-21 → 2026-04-07 · 7 obs

○ 2026-02-16 03:38:32
● 2026-02-21 01:40:02
○ 2026-02-21 09:42:40
○ 2026-03-22 03:25:28
● 2026-04-07 11:16:12
○ 2026-04-30 19:45:12
○ 2026-06-28 18:17:36

●A2606:4700:3032::6815:10a82026-06-28 → 2026-06-28 · 2 obs

○ 2026-05-29 14:12:40
● 2026-06-28 18:17:36

○A2606:4700:3033::6815:10a82026-02-16 → 2026-05-29 · 9 obs

○ 2017-06-30 05:17:56
● 2026-02-16 03:38:32
○ 2026-02-21 01:40:02
● 2026-02-21 09:42:40
● 2026-03-22 03:25:28
○ 2026-04-07 11:16:12
● 2026-04-30 19:45:12
● 2026-05-29 14:12:40
○ 2026-06-28 18:17:36

●A2606:4700:3033::ac43:d6de2026-06-28 → 2026-06-28 · 2 obs

○ 2026-05-29 14:12:40
● 2026-06-28 18:17:36

○A2606:4700:3035::ac43:d6de2026-02-16 → 2026-05-29 · 9 obs

○A2a06:98c1:3120::2026-02-21 → 2026-04-07 · 7 obs

○ 2026-02-16 03:38:32
● 2026-02-21 01:40:02
○ 2026-02-21 09:42:40
○ 2026-03-22 03:25:28
● 2026-04-07 11:16:12
○ 2026-04-30 19:45:12
○ 2026-06-28 18:17:36

○A2a06:98c1:3121::2026-02-21 → 2026-04-07 · 7 obs

○ 2026-02-16 03:38:32
● 2026-02-21 01:40:02
○ 2026-02-21 09:42:40
○ 2026-03-22 03:25:28
● 2026-04-07 11:16:12
○ 2026-04-30 19:45:12
○ 2026-06-28 18:17:36

○A50.97.40.2302016-08-19 → 2017-06-30 · 5 obs

○ 2016-03-12 10:47:48
● 2016-08-19 08:58:50
● 2017-06-30 05:17:56
○ 2026-02-16 03:38:32
○ 2026-06-28 18:17:36

○A50.97.40.2402015-06-13 → 2016-03-12 · 4 obs

● 2015-06-13 12:26:48
● 2016-03-12 10:47:48
○ 2016-08-19 08:58:50
○ 2026-06-28 18:17:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
conceptfeedback.com	jay.ns.cloudflare.com, bonnie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.76

NS records: jay.ns.cloudflare.com, bonnie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for conceptfeedback.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.222, 104.21.16.168`
AAAA	2	`2606:4700:3033::ac43:d6de, 2606:4700:3032::6815:10a8`
NS	2	`bonnie.ns.cloudflare.com, jay.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	1	`google-site-verification=oqdrjGQqq0TSFCT`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bonnie.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

conceptfeedback.com is a parent domain of www.conceptfeedback.com.

IP Addresses

conceptfeedback.com resolves to four IP addresses: 104.21.16.168, 172.67.214.222, 2606:4700:3032::6815:10a8 and 2606:4700:3033::ac43:d6de.

cadabal.org, kr.ho369.com, gabia.co.kr.ho369.com plus two other host names have IP numbers in common with conceptfeedback.com.

Name Servers

Two name servers handle the delegation for conceptfeedback.com: bonnie.ns.cloudflare.com and jay.ns.cloudflare.com.

The name server configuration of conceptfeedback.com is shared with other domains, for instance nazarboncugudugunsalonu.com, sitepalace.com, ccoin.finance and two others.

conceptfeedback.com shares at least some of its name servers with other domains, including webbers.net.au, m-can.com, oznium.com and two others.

These name servers are frequently paired with the name servers aragorn.ns.cloudflare.com, lily.ns.cloudflare.com and cartman.ns.cloudflare.com.

Hosts with 6 IP addresses each:

bonnie.ns.cloudflare.com resolves to 108.162.192.76, 172.64.32.76 and 173.245.58.76 among others, with 3 other IP addresses in total.

jay.ns.cloudflare.com resolves to 108.162.193.123, 172.64.33.123 and 173.245.59.123 among others, with 3 other IP addresses in total.

Mail Servers

conceptfeedback.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by conceptfeedback.com are shared with other domains: ns500734.ns500699.ns500699.ns500734.ns500693.ns500693.ns500699.ns500693.ns500699.ns500699.ns500699.ns500699.ns500699.ns500699.ns500632.ns500612.dtrkdll.com, prattsdirect.com, bykatyjay.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com resolves to two addresses: 192.178.155.27 and 2607:f8b0:4004:c0b::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

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

aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 2800:3f0:4003:c0f::1a IP addresses.

aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 2a00:1450:400b:c02::1b IP addresses.

aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.26 IP addresses.