ctr4065.com - dns.ninja

`ctr4065.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:945b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1d28^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.40^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.91^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`max.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c184^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`max.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2184^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`max.ns.cloudflare.com`
		A	108.162.193.132^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	172.64.33.132^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	173.245.59.132^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
NS	`tori.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tori.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tori.ns.cloudflare.com`
		A	108.162.192.231^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	172.64.32.231^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	173.245.58.231^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
MX	`emailsite.garpe.com.br` ⭐
TXT	`v=spf1 include:spfsite.garpe5.com.br -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.40, 172.67.148.91
		IPv6 hints	2606:4700:3034::ac43:945b, 2606:4700:3035::6815:1d28
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=191, name=cloudflare-ech.com
SOA	`max.ns.cloudflare.com`dns@cloudflare.com serial=2406590577

`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=1783228816

Same first word

ctr4065.com

DNS History

17 records (7 active, 10 former)

●NSmax.ns.cloudflare.com2026-05-24 → 2026-07-05 · 3 obs

○ 2017-08-12 04:26:34
● 2026-05-24 22:17:16
● 2026-07-05 05:25:22

○NSpdns05.domaincontrol.com2016-12-13 → 2017-08-12 · 4 obs

● 2016-12-13 23:28:12
● 2017-08-12 04:26:34
○ 2026-05-24 22:17:16
○ 2026-07-05 05:25:22

○NSpdns06.domaincontrol.com2016-12-13 → 2017-08-12 · 4 obs

● 2016-12-13 23:28:12
● 2017-08-12 04:26:34
○ 2026-05-24 22:17:16
○ 2026-07-05 05:25:22

●NStori.ns.cloudflare.com2026-05-24 → 2026-07-05 · 3 obs

○ 2017-08-12 04:26:34
● 2026-05-24 22:17:16
● 2026-07-05 05:25:22

●MXemailsite.garpe.com.br2016-12-13 → 2026-07-05 · 2 obs

● 2016-12-13 23:28:12
● 2026-07-05 05:25:22

●A104.21.29.402026-05-24 → 2026-07-05 · 5 obs

○ 2026-05-24 22:54:52
● 2026-05-24 23:34:14
○ 2026-07-02 08:12:48
● 2026-07-05 05:25:20
● 2026-07-05 05:25:22

●A172.67.148.912026-05-24 → 2026-07-05 · 5 obs

○ 2026-05-24 22:54:52
● 2026-05-24 23:34:14
○ 2026-07-02 08:12:48
● 2026-07-05 05:25:20
● 2026-07-05 05:25:22

○A188.114.96.02026-05-24 → 2026-07-02 · 7 obs

○ 2017-08-12 04:26:34
● 2026-05-24 22:17:16
● 2026-05-24 22:54:52
○ 2026-05-24 23:34:14
● 2026-07-02 08:12:48
○ 2026-07-05 05:25:20
○ 2026-07-05 05:25:22

○A188.114.97.02026-05-24 → 2026-07-02 · 7 obs

○ 2017-08-12 04:26:34
● 2026-05-24 22:17:16
● 2026-05-24 22:54:52
○ 2026-05-24 23:34:14
● 2026-07-02 08:12:48
○ 2026-07-05 05:25:20
○ 2026-07-05 05:25:22

○A199.83.128.342016-12-13 → 2017-08-12 · 4 obs

● 2016-12-13 23:28:12
● 2017-08-12 04:26:34
○ 2026-05-24 22:17:16
○ 2026-07-05 05:25:22

○A199.83.132.342016-12-13 → 2017-08-12 · 4 obs

● 2016-12-13 23:28:12
● 2017-08-12 04:26:34
○ 2026-05-24 22:17:16
○ 2026-07-05 05:25:22

○A2606:4700:3031::6815:1d282026-05-24 → 2026-06-16 · 5 obs

○ 2026-05-24 22:54:52
● 2026-05-24 23:34:14
● 2026-06-16 01:26:34
○ 2026-06-18 21:02:38
○ 2026-07-05 05:25:22

●A2606:4700:3034::ac43:945b2026-06-18 → 2026-07-05 · 5 obs

○ 2026-06-16 01:26:34
● 2026-06-18 21:02:38
○ 2026-07-02 08:12:48
● 2026-07-05 05:25:20
● 2026-07-05 05:25:22

●A2606:4700:3035::6815:1d282026-06-18 → 2026-07-05 · 5 obs

○ 2026-06-16 01:26:34
● 2026-06-18 21:02:38
○ 2026-07-02 08:12:48
● 2026-07-05 05:25:20
● 2026-07-05 05:25:22

○A2606:4700:3035::ac43:945b2026-05-24 → 2026-06-16 · 5 obs

○ 2026-05-24 22:54:52
● 2026-05-24 23:34:14
● 2026-06-16 01:26:34
○ 2026-06-18 21:02:38
○ 2026-07-05 05:25:22

○A2a06:98c1:3120::2026-05-24 → 2026-07-02 · 7 obs

○ 2017-08-12 04:26:34
● 2026-05-24 22:17:16
● 2026-05-24 22:54:52
○ 2026-05-24 23:34:14
● 2026-07-02 08:12:48
○ 2026-07-05 05:25:20
○ 2026-07-05 05:25:22

○A2a06:98c1:3121::2026-05-24 → 2026-07-02 · 7 obs

○ 2017-08-12 04:26:34
● 2026-05-24 22:17:16
● 2026-05-24 22:54:52
○ 2026-05-24 23:34:14
● 2026-07-02 08:12:48
○ 2026-07-05 05:25:20
○ 2026-07-05 05:25:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
ctr4065.com	max.ns.cloudflare.com, tori.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.132

NS records: max.ns.cloudflare.com, tori.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctr4065.com (unsigned zone)

⏱️ Timing

Total: 391ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.29.40, 172.67.148.91`
AAAA	2	`2606:4700:3035::6815:1d28, 2606:4700:3034::ac43:945b`
NS	2	`max.ns.cloudflare.com, tori.ns.cloudflare.com`
MX	1	`emailsite.garpe.com.br (pri: 0)`
TXT	1	`v=spf1 include:spfsite.garpe5.com.br -al`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`max.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ctr4065.com directs to four IP numbers, which are 104.21.29.40, 172.67.148.91, 2606:4700:3034::ac43:945b and 2606:4700:3035::6815:1d28.

buyunqian.com, www.portu.sk, (0x706f726e)ailist.com plus two other host names have IP numbers in common with ctr4065.com.

Name Servers

ctr4065.com has two authoritative name servers — max.ns.cloudflare.com and tori.ns.cloudflare.com.

The name server configuration of ctr4065.com is shared with other domains, for instance goba.org.br, hazmei.com, mrglsc.org.br and two others.

The name servers of ctr4065.com overlap at least partially with those of other domains — among them rajshah.com, ccak.training, blogtopicgenerator.com and two more.

Hosts with 6 IP addresses each:

max.ns.cloudflare.com points to 108.162.193.132, 172.64.33.132, 173.245.59.132 and 3 other IP addresses.

tori.ns.cloudflare.com points to 108.162.192.231, 172.64.32.231, 173.245.58.231 and 3 other IP addresses.

Mail Servers

ctr4065.com uses one mail server — emailsite.garpe.com.br.

The mail server setup of ctr4065.com matches that of other domains such as glmdf.org.br, glmb.com.br, philantropia.org.br and two others.