ctuck.com - dns.ninja

`ctuck.com`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
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	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 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::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=l_xT5w5008h-W_CiyOV78kxoSLAHJvFanJII9EyazIc`
TXT	`openai-domain-verification=dv-gR4EvrQWRuLwLqSy6DOf5hRp`
TXT	`openpgp4fpr:135c23b218651a6275ecc71efefdf30a8e3e3078`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2398906900

`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=1783161941

Same first word

ctuck.com

Similar names

tucck.com

kcctu.org.tw

cctuk.com

kctcu.org

tccuk.com

ukcct.com

DNS History

18 records (13 active, 5 former)

●NScuritiba.ns.porkbun.com2026-03-24 → 2026-07-04 · 3 obs

○ 2017-06-11 18:11:58
● 2026-03-24 13:40:18
● 2026-07-04 10:54:22

●NSfortaleza.ns.porkbun.com2026-03-24 → 2026-07-04 · 3 obs

○ 2017-06-11 18:11:58
● 2026-03-24 13:40:18
● 2026-07-04 10:54:22

●NSmaceio.ns.porkbun.com2026-03-24 → 2026-07-04 · 3 obs

○ 2017-06-11 18:11:58
● 2026-03-24 13:40:18
● 2026-07-04 10:54:22

○NSns1.mediatemple.net2015-06-09 → 2017-06-11 · 5 obs

○ 2008-03-16 19:23:24
● 2015-06-09 16:34:24
● 2017-06-11 18:11:58
○ 2026-03-24 13:40:18
○ 2026-07-04 10:54:22

○NSns2.mediatemple.net2015-06-09 → 2017-06-11 · 5 obs

○ 2008-03-16 19:23:24
● 2015-06-09 16:34:24
● 2017-06-11 18:11:58
○ 2026-03-24 13:40:18
○ 2026-07-04 10:54:22

●NSsalvador.ns.porkbun.com2026-03-24 → 2026-07-04 · 3 obs

○ 2017-06-11 18:11:58
● 2026-03-24 13:40:18
● 2026-07-04 10:54:22

●MXalt1.aspmx.l.google.com2015-06-09 → 2026-07-04 · 3 obs

○ 2008-03-16 19:23:24
● 2015-06-09 16:34:24
● 2026-07-04 10:54:22

●MXalt2.aspmx.l.google.com2015-06-09 → 2026-07-04 · 3 obs

○ 2008-03-16 19:23:24
● 2015-06-09 16:34:24
● 2026-07-04 10:54:22

●MXalt3.aspmx.l.google.com2026-03-24 → 2026-07-04 · 3 obs

○ 2017-06-11 18:11:58
● 2026-03-24 13:40:18
● 2026-07-04 10:54:22

●MXalt4.aspmx.l.google.com2026-03-24 → 2026-07-04 · 3 obs

○ 2017-06-11 18:11:58
● 2026-03-24 13:40:18
● 2026-07-04 10:54:22

●MXaspmx.l.google.com2015-06-09 → 2026-07-04 · 3 obs

○ 2008-03-16 19:23:24
● 2015-06-09 16:34:24
● 2026-07-04 10:54:22

○MXaspmx2.googlemail.com2015-06-09 → 2017-06-11 · 5 obs

○ 2008-03-16 19:23:24
● 2015-06-09 16:34:24
● 2017-06-11 18:11:58
○ 2026-03-24 13:40:18
○ 2026-07-04 10:54:22

○MXaspmx3.googlemail.com2015-06-09 → 2017-06-11 · 5 obs

○ 2008-03-16 19:23:24
● 2015-06-09 16:34:24
● 2017-06-11 18:11:58
○ 2026-03-24 13:40:18
○ 2026-07-04 10:54:22

●A185.199.108.1532026-03-24 → 2026-07-04 · 3 obs

○ 2017-06-11 18:11:58
● 2026-03-24 13:40:18
● 2026-07-04 10:54:22

●A185.199.109.1532026-03-24 → 2026-07-04 · 3 obs

○ 2017-06-11 18:11:58
● 2026-03-24 13:40:18
● 2026-07-04 10:54:22

●A185.199.110.1532026-03-24 → 2026-07-04 · 3 obs

○ 2017-06-11 18:11:58
● 2026-03-24 13:40:18
● 2026-07-04 10:54:22

●A185.199.111.1532026-03-24 → 2026-07-04 · 3 obs

○ 2017-06-11 18:11:58
● 2026-03-24 13:40:18
● 2026-07-04 10:54:22

○A205.186.144.682015-06-09 → 2017-06-11 · 5 obs

○ 2008-03-16 19:23:24
● 2015-06-09 16:34:24
● 2017-06-11 18:11:58
○ 2026-03-24 13:40:18
○ 2026-07-04 10:54:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
ctuck.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:162.159.11.180

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctuck.com (unsigned zone)

⏱️ Timing

Total: 643ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.110.153, 185.199.111.153...`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`google-site-verification=l_xT5w5008h-W_C, openai-domain-verification=dv-gR4EvrQWRu...`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

ctuck.com has four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Two other host names, along with onlyteo.com, mrmaxud.github.io and remailable.com, also share IP numbers with ctuck.com.

Name Servers

The NS records for ctuck.com point to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

ctuck.com shares at least some of its name servers with other domains, including 2faktor.io, makescout.com, kiaca.org and two others.

The host names curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each resolve to two IP addresses: curitiba.ns.porkbun.com resolves to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com resolves to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com resolves to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com resolves to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

Mail for ctuck.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between ctuck.com and other domains, including multani.org, ns500724.ns500737.ns500737.ns500724.ns500599.ns500737.ns500599.ns500737.ns500724.ns500583.ns500697.ns500599.ns500599.www.yummyflingsfinder.com, ns500768.ns500698.ns500698.ns500698.ns500698.ns500758.ns500759.ns500698.ns500698.ns500735.ns500735.ns500698.ns500576.ns500698.ns500686.ns500576.ns500619.trackreceptor.com and two others.

These mail servers frequently co-occur with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and two others.

Host names that have two IP addresses:

aspmx.l.google.com has two IP addresses: 173.194.45.27 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.