echoctf.com - dns.ninja

`echoctf.com`

DNSSEC	⚠️ Not signed
A	2606:50c0:8000::153^{🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8001::153^{🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8002::153^{🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8003::153^{🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`beth.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c067^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`beth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2067^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`beth.ns.cloudflare.com`
		A	108.162.192.103^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	172.64.32.103^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
		A	173.245.58.103^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beth.ns.cloudflare.com`
NS	`noah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c185^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2185^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noah.ns.cloudflare.com`
		A	108.162.193.133^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	172.64.33.133^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
		A	173.245.59.133^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noah.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=psdw_3B5whmRzWy0H_440hb154e4pNGZ39Ekl0UaKrk`
SOA	`beth.ns.cloudflare.com`dns@cloudflare.com serial=2406349901

`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=1782576500

Same first word

echoctf.net

echoctf.com

echoctf.red

Similar names

cfotech.co.uk

cfotech.com.au

thefcco.com

techcfo.com

coftech.cn

techcof.fr

cfotech.com

cfotech.ca

cfotech.asia

cfotech.news

coftech.eu

cfotech.in

cfotech.co.nz

cheftco.com

cfotech.ie

fcotech.com

techfoc.com

DNS History

18 records (15 active, 3 former)

●NSbeth.ns.cloudflare.com2026-06-10 → 2026-06-27 · 3 obs

○ 2016-12-20 20:34:48
● 2026-06-10 20:04:38
● 2026-06-27 16:32:42

●NSnoah.ns.cloudflare.com2026-06-10 → 2026-06-27 · 3 obs

○ 2016-12-20 20:34:48
● 2026-06-10 20:04:38
● 2026-06-27 16:32:42

○NSns1.vultr.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 20:34:48
○ 2026-06-10 20:04:38
○ 2026-06-27 16:32:42

○NSns2.vultr.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 20:34:48
○ 2026-06-10 20:04:38
○ 2026-06-27 16:32:42

●MXalt1.aspmx.l.google.com2016-12-20 → 2026-06-27 · 2 obs

● 2016-12-20 20:34:48
● 2026-06-27 16:32:42

●MXalt2.aspmx.l.google.com2016-12-20 → 2026-06-27 · 2 obs

● 2016-12-20 20:34:48
● 2026-06-27 16:32:42

●MXalt3.aspmx.l.google.com2016-12-20 → 2026-06-27 · 2 obs

● 2016-12-20 20:34:48
● 2026-06-27 16:32:42

●MXalt4.aspmx.l.google.com2016-12-20 → 2026-06-27 · 2 obs

● 2016-12-20 20:34:48
● 2026-06-27 16:32:42

●MXaspmx.l.google.com2016-12-20 → 2026-06-27 · 2 obs

● 2016-12-20 20:34:48
● 2026-06-27 16:32:42

○A104.207.131.252016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 20:34:48
○ 2026-06-10 20:04:38
○ 2026-06-27 16:32:42

●A185.199.108.1532026-06-10 → 2026-06-27 · 3 obs

○ 2016-12-20 20:34:48
● 2026-06-10 20:04:38
● 2026-06-27 16:32:42

●A185.199.109.1532026-06-10 → 2026-06-27 · 3 obs

○ 2016-12-20 20:34:48
● 2026-06-10 20:04:38
● 2026-06-27 16:32:42

●A185.199.110.1532026-06-10 → 2026-06-27 · 3 obs

○ 2016-12-20 20:34:48
● 2026-06-10 20:04:38
● 2026-06-27 16:32:42

●A185.199.111.1532026-06-10 → 2026-06-27 · 3 obs

○ 2016-12-20 20:34:48
● 2026-06-10 20:04:38
● 2026-06-27 16:32:42

●A2606:50c0:8000::1532026-06-10 → 2026-06-27 · 3 obs

○ 2016-12-20 20:34:48
● 2026-06-10 20:04:38
● 2026-06-27 16:32:42

●A2606:50c0:8001::1532026-06-10 → 2026-06-27 · 3 obs

○ 2016-12-20 20:34:48
● 2026-06-10 20:04:38
● 2026-06-27 16:32:42

●A2606:50c0:8002::1532026-06-10 → 2026-06-27 · 3 obs

○ 2016-12-20 20:34:48
● 2026-06-10 20:04:38
● 2026-06-27 16:32:42

●A2606:50c0:8003::1532026-06-10 → 2026-06-27 · 3 obs

○ 2016-12-20 20:34:48
● 2026-06-10 20:04:38
● 2026-06-27 16:32:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
echoctf.com	noah.ns.cloudflare.com, beth.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.103

NS records: noah.ns.cloudflare.com, beth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for echoctf.com (unsigned zone)

⏱️ Timing

Total: 2150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.111.153, 185.199.110.153...`
AAAA	4	`2606:50c0:8003::153, 2606:50c0:8002::153...`
NS	2	`beth.ns.cloudflare.com, noah.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=psdw_3B5whmRzWy`
SOA	1	`beth.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

With 8 IP addresses in total, echoctf.com resolves to 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.

Among the host names that share IP numbers with echoctf.com are trend-surf.com, opentsdb.net, brdg-iotrzr.github.io and two others.

Name Servers

echoctf.com uses two name servers for its delegation: beth.ns.cloudflare.com and noah.ns.cloudflare.com.

echoctf.com has the same name server delegation as a number of other domains, such as coupons-coupon-codes.com, geekalerts.com, sciencedaily.com and two more.

echoctf.com shares at least some of its name servers with other domains, including cal-tech.ca, myhall.co.uk, mad-usa.com and two others.

Host names resolving to 6 IP numbers:

Hostname beth.ns.cloudflare.com directs to 108.162.192.103, 172.64.32.103 and 173.245.58.103 along with 3 other IP addresses.

Hostname noah.ns.cloudflare.com directs to 108.162.193.133, 172.64.33.133 and 173.245.59.133 along with 3 other IP addresses.

Mail Servers

echoctf.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

echoctf.com shares at least some of its mail servers with other domains — for example asn.wtf, ns500671.ns500754.ns500754.ns500754.ns500705.ns500705.ns500688.ns500649.ns500678.ns500291.ns500291.ns500131.lustychickser.com, ns500754.ns500754.ns500742.ns500754.ns500731.ns500678.ns500678.ns500688.ns500678.ns500671.ns500666.ns500291.ns500131.lustychickser.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com directs traffic to 142.251.167.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.