cfprototype.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cfprototype.com`

DNSSEC	⚠️ Not signed
A	216.137.53.38
		PTR	`server-216-137-53-38.lhr82.r.cloudfront.net`
A	216.137.53.40
A	216.137.53.71
A	216.137.53.75
NS	`ns-1664.awsdns-16.co.uk` ⭐
		A	2600:9000:5306:8000::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1664.awsdns-16.co.uk`
		A	205.251.198.128^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1664.awsdns-16.co.uk`
NS	`ns-1283.awsdns-32.org`
		A	2600:9000:5305:300::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1283.awsdns-32.org`
		A	205.251.197.3^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1283.awsdns-32.org`
NS	`ns-374.awsdns-46.com`
		A	2600:9000:5301:7600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-374.awsdns-46.com`
		A	205.251.193.118^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-374.awsdns-46.com`
NS	`ns-562.awsdns-06.net`
		A	2600:9000:5302:3200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-562.awsdns-06.net`
		A	205.251.194.50^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-562.awsdns-06.net`
SOA	`ns-1664.awsdns-16.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1789860923

Same first word

cfprototype.com

Similar names

prototypefc.ph

Previous names

Next names

DNS History

36 records (8 active, 28 former)

●NSns-1283.awsdns-32.org2026-08-28 → 2026-09-20 · 2 obs

● 2026-08-28 05:44:30
● 2026-09-20 00:01:38

●NSns-1664.awsdns-16.co.uk2026-08-28 → 2026-09-20 · 2 obs

● 2026-08-28 05:44:30
● 2026-09-20 00:01:38

●NSns-374.awsdns-46.com2026-08-28 → 2026-09-20 · 2 obs

● 2026-08-28 05:44:30
● 2026-09-20 00:01:38

●NSns-562.awsdns-06.net2026-08-28 → 2026-09-20 · 2 obs

● 2026-08-28 05:44:30
● 2026-09-20 00:01:38

○A13.224.83.332026-08-30 → 2026-08-30 · 4 obs

○ 2026-08-30 18:43:44
● 2026-08-30 19:43:02
○ 2026-08-30 20:46:10
○ 2026-09-20 00:01:38

○A13.224.83.412026-08-30 → 2026-08-30 · 4 obs

○ 2026-08-30 18:43:44
● 2026-08-30 19:43:02
○ 2026-08-30 20:46:10
○ 2026-09-20 00:01:38

○A13.224.83.52026-08-30 → 2026-08-30 · 4 obs

○ 2026-08-30 18:43:44
● 2026-08-30 19:43:02
○ 2026-08-30 20:46:10
○ 2026-09-20 00:01:38

○A13.224.83.802026-08-30 → 2026-08-30 · 4 obs

○ 2026-08-30 18:43:44
● 2026-08-30 19:43:02
○ 2026-08-30 20:46:10
○ 2026-09-20 00:01:38

●A216.137.53.382026-08-28 → 2026-09-20 · 36 obs

● 2026-08-28 05:44:30
○ 2026-08-28 18:08:30
● 2026-08-28 19:40:24
○ 2026-08-29 12:41:52
● 2026-08-29 13:49:44
○ 2026-08-29 16:58:16
● 2026-08-29 18:02:16
○ 2026-08-29 19:49:50
● 2026-08-29 22:44:52
○ 2026-08-30 17:30:34
● 2026-08-30 18:43:44
○ 2026-08-30 19:43:02
● 2026-08-30 20:46:10
○ 2026-08-31 07:53:56
● 2026-08-31 08:34:02
○ 2026-09-03 09:38:18
● 2026-09-03 11:06:26
○ 2026-09-03 18:08:56
● 2026-09-03 20:06:08
○ 2026-09-12 20:34:58
● 2026-09-12 21:06:24
○ 2026-09-14 01:58:28
● 2026-09-14 06:02:32
○ 2026-09-14 17:03:26
● 2026-09-14 18:20:00
○ 2026-09-16 04:50:14
● 2026-09-16 06:00:18
○ 2026-09-17 20:56:34
● 2026-09-18 02:23:18
○ 2026-09-18 08:17:34
● 2026-09-18 11:02:56
○ 2026-09-18 13:08:08
● 2026-09-18 15:08:58
○ 2026-09-18 23:47:00
● 2026-09-19 01:10:52
● 2026-09-20 00:01:38

●A216.137.53.402026-08-28 → 2026-09-20 · 36 obs

●A216.137.53.712026-08-28 → 2026-09-20 · 36 obs

●A216.137.53.752026-08-28 → 2026-09-20 · 36 obs

○A3.164.163.62026-08-28 → 2026-09-14 · 12 obs

○ 2026-08-28 05:44:30
● 2026-08-28 18:08:30
○ 2026-08-28 19:40:24
● 2026-08-29 12:41:52
○ 2026-08-29 13:49:44
● 2026-08-29 16:58:16
○ 2026-08-29 18:02:16
● 2026-08-29 19:49:50
○ 2026-08-29 22:44:52
● 2026-09-14 17:03:26
○ 2026-09-14 18:20:00
○ 2026-09-20 00:01:38

○A3.164.163.602026-08-28 → 2026-09-14 · 12 obs

○A3.164.163.642026-08-28 → 2026-09-14 · 12 obs

○A3.164.163.882026-08-28 → 2026-09-14 · 12 obs

○A3.166.192.1202026-09-12 → 2026-09-12 · 4 obs

○ 2026-09-03 20:06:08
● 2026-09-12 20:34:58
○ 2026-09-12 21:06:24
○ 2026-09-20 00:01:38

○A3.166.192.402026-09-12 → 2026-09-12 · 4 obs

○ 2026-09-03 20:06:08
● 2026-09-12 20:34:58
○ 2026-09-12 21:06:24
○ 2026-09-20 00:01:38

○A3.166.192.692026-09-12 → 2026-09-12 · 4 obs

○ 2026-09-03 20:06:08
● 2026-09-12 20:34:58
○ 2026-09-12 21:06:24
○ 2026-09-20 00:01:38

○A3.166.192.912026-09-12 → 2026-09-12 · 4 obs

○ 2026-09-03 20:06:08
● 2026-09-12 20:34:58
○ 2026-09-12 21:06:24
○ 2026-09-20 00:01:38

○A3.170.3.172026-08-31 → 2026-09-18 · 8 obs

○ 2026-08-30 20:46:10
● 2026-08-31 07:53:56
○ 2026-08-31 08:34:02
● 2026-09-03 09:38:18
○ 2026-09-03 11:06:26
● 2026-09-18 08:17:34
○ 2026-09-18 11:02:56
○ 2026-09-20 00:01:38

○A3.170.3.272026-08-31 → 2026-09-18 · 8 obs

○ 2026-08-30 20:46:10
● 2026-08-31 07:53:56
○ 2026-08-31 08:34:02
● 2026-09-03 09:38:18
○ 2026-09-03 11:06:26
● 2026-09-18 08:17:34
○ 2026-09-18 11:02:56
○ 2026-09-20 00:01:38

○A3.170.3.332026-08-31 → 2026-09-18 · 8 obs

○ 2026-08-30 20:46:10
● 2026-08-31 07:53:56
○ 2026-08-31 08:34:02
● 2026-09-03 09:38:18
○ 2026-09-03 11:06:26
● 2026-09-18 08:17:34
○ 2026-09-18 11:02:56
○ 2026-09-20 00:01:38

○A3.170.3.882026-08-31 → 2026-09-18 · 8 obs

○ 2026-08-30 20:46:10
● 2026-08-31 07:53:56
○ 2026-08-31 08:34:02
● 2026-09-03 09:38:18
○ 2026-09-03 11:06:26
● 2026-09-18 08:17:34
○ 2026-09-18 11:02:56
○ 2026-09-20 00:01:38

○A3.174.193.222026-09-14 → 2026-09-14 · 4 obs

○ 2026-09-12 21:06:24
● 2026-09-14 01:58:28
○ 2026-09-14 06:02:32
○ 2026-09-20 00:01:38

○A3.174.193.622026-09-14 → 2026-09-14 · 4 obs

○ 2026-09-12 21:06:24
● 2026-09-14 01:58:28
○ 2026-09-14 06:02:32
○ 2026-09-20 00:01:38

○A3.174.193.722026-09-14 → 2026-09-14 · 4 obs

○ 2026-09-12 21:06:24
● 2026-09-14 01:58:28
○ 2026-09-14 06:02:32
○ 2026-09-20 00:01:38

○A3.174.193.952026-09-14 → 2026-09-14 · 4 obs

○ 2026-09-12 21:06:24
● 2026-09-14 01:58:28
○ 2026-09-14 06:02:32
○ 2026-09-20 00:01:38

○A52.84.20.52026-08-30 → 2026-09-03 · 6 obs

○ 2026-08-29 22:44:52
● 2026-08-30 17:30:34
○ 2026-08-30 18:43:44
● 2026-09-03 18:08:56
○ 2026-09-03 20:06:08
○ 2026-09-20 00:01:38

○A52.84.20.532026-08-30 → 2026-09-03 · 6 obs

○ 2026-08-29 22:44:52
● 2026-08-30 17:30:34
○ 2026-08-30 18:43:44
● 2026-09-03 18:08:56
○ 2026-09-03 20:06:08
○ 2026-09-20 00:01:38

○A52.84.20.712026-08-30 → 2026-09-03 · 6 obs

○ 2026-08-29 22:44:52
● 2026-08-30 17:30:34
○ 2026-08-30 18:43:44
● 2026-09-03 18:08:56
○ 2026-09-03 20:06:08
○ 2026-09-20 00:01:38

○A52.84.20.902026-08-30 → 2026-09-03 · 6 obs

○ 2026-08-29 22:44:52
● 2026-08-30 17:30:34
○ 2026-08-30 18:43:44
● 2026-09-03 18:08:56
○ 2026-09-03 20:06:08
○ 2026-09-20 00:01:38

○A65.9.126.472026-09-16 → 2026-09-18 · 10 obs

○ 2026-09-14 18:20:00
● 2026-09-16 04:50:14
○ 2026-09-16 06:00:18
● 2026-09-17 20:56:34
○ 2026-09-18 02:23:18
● 2026-09-18 13:08:08
○ 2026-09-18 15:08:58
● 2026-09-18 23:47:00
○ 2026-09-19 01:10:52
○ 2026-09-20 00:01:38

○A65.9.126.52026-09-16 → 2026-09-18 · 10 obs

○A65.9.126.622026-09-16 → 2026-09-18 · 10 obs

○A65.9.126.902026-09-16 → 2026-09-18 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cfprototype.com	ns-562.awsdns-06.net, ns-374.awsdns-46.com, ns-1664.awsdns-16.co.uk, ns-1283.awsdns-32.org	2 records

✅ Authoritative Response

Server:205.251.194.50

NS records: ns-562.awsdns-06.net, ns-374.awsdns-46.com, ns-1664.awsdns-16.co.uk, ns-1283.awsdns-32.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1398ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.33.82.88, 13.33.82.72...`
NS	4	`ns-1283.awsdns-32.org, ns-1664.awsdns-16.co.uk...`
SOA	1	`ns-1664.awsdns-16.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-374.awsdns-46.com, ns-374.awsdns-46.com)

Analysis

IP Addresses

cfprototype.com has four IP addresses: 216.137.53.38, 216.137.53.40, 216.137.53.71 and 216.137.53.75.

d2j4qp8uztkjxc.amplifyapp.com, kifune-hoikuen.net, designsystem.strim.no and two other host names share IP numbers with cfprototype.com.

Name Servers

The authoritative name servers for cfprototype.com are ns-374.awsdns-46.com, ns-562.awsdns-06.net, ns-1283.awsdns-32.org and ns-1664.awsdns-16.co.uk.

cfprototype.com has at least partial name server overlap with other domains, such as kardio.io, littlewickgreenmazda.co.uk, foxtest.foxpass.com and two others.

ns-374.awsdns-46.com, ns-562.awsdns-06.net, ns-1283.awsdns-32.org and ns-1664.awsdns-16.co.uk all point to exactly two IP numbers each: ns-374.awsdns-46.com → 205.251.193.118 and 2600:9000:5301:7600::1; ns-562.awsdns-06.net → 205.251.194.50 and 2600:9000:5302:3200::1; ns-1283.awsdns-32.org → 205.251.197.3 and 2600:9000:5305:300::1; ns-1664.awsdns-16.co.uk → 205.251.198.128 and 2600:9000:5306:8000::1.