cf4m.com - dns.ninja

`cf4m.com`

DNSSEC	⚠️ Not signed
A	52.9.66.163^{🇺🇸 Amazon52.9.0.0/16 EC2 SFO prefix}
		PTR	`ec2-52-9-66-163.us-west-1.compute.amazonaws.com`
NS	`ns-1920.awsdns-48.co.uk` ⭐
		A	2600:9000:5307:8000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1920.awsdns-48.co.uk`
		A	205.251.199.128^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1920.awsdns-48.co.uk`
NS	`ns-1108.awsdns-10.org`
		A	2600:9000:5304:5400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1108.awsdns-10.org`
		A	205.251.196.84^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1108.awsdns-10.org`
NS	`ns-319.awsdns-39.com`
		A	2600:9000:5301:3f00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-319.awsdns-39.com`
		A	205.251.193.63^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-319.awsdns-39.com`
NS	`ns-704.awsdns-24.net`
		A	2600:9000:5302:c000::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-704.awsdns-24.net`
		A	205.251.194.192^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-704.awsdns-24.net`
SOA	`ns-1920.awsdns-48.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=1783166561

Same first word

cf4m.s3.amazonaws.com

cf4m.com

Similar names

mfc4.com

mc4f.ee

mc4f.com

cm4f.df.gov.br

c4fm.ru

c4fm.xyz

mf4c.com

f4mc.com

c4fm.org

cfm4.com

c4fm.com

cfm4.net

c4fm.from-ct.com

c4fm.at

4cfm.com

4fmc.com

mcf4.com

fmc4.com

c4fm.es

DNS History

6 records (5 active, 1 former)

●NSns-1108.awsdns-10.org2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:25:14
● 2026-07-04 12:27:30

●NSns-1920.awsdns-48.co.uk2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:25:14
● 2026-07-04 12:27:30

●NSns-319.awsdns-39.com2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:25:14
● 2026-07-04 12:27:30

●NSns-704.awsdns-24.net2015-06-06 → 2026-07-04 · 2 obs

● 2015-06-06 00:25:14
● 2026-07-04 12:27:30

●A52.9.66.1632026-02-14 → 2026-07-04 · 3 obs

○ 2016-12-23 00:22:12
● 2026-02-14 17:18:26
● 2026-07-04 12:27:30

○A72.20.110.1932016-08-25 → 2016-12-23 · 4 obs

● 2016-08-25 15:26:08
● 2016-12-23 00:22:12
○ 2026-02-14 17:18:26
○ 2026-07-04 12:27:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
cf4m.com	ns-704.awsdns-24.net, ns-319.awsdns-39.com, ns-1108.awsdns-10.org, ns-1920.awsdns-48.co.uk	2 records

✅ Authoritative Response

Server:205.251.193.63

NS records: ns-704.awsdns-24.net, ns-319.awsdns-39.com, ns-1108.awsdns-10.org, ns-1920.awsdns-48.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cf4m.com (unsigned zone)

⏱️ Timing

Total: 910ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.9.66.163`
NS	4	`ns-1108.awsdns-10.org, ns-1920.awsdns-48.co.uk...`
SOA	1	`ns-1920.awsdns-48.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-319.awsdns-39.com, ns-319.awsdns-39.com)

Analysis

IP Addresses

cf4m.com resolves to one IP address: 52.9.66.163.

ec2-52-9-66-163.us-west-1.compute.amazonaws.com, cflb.corefact.com, siliconvalleyhometalk.com and two other host names share IP numbers with cf4m.com.

Name Servers

The authoritative name servers for cf4m.com are ns-319.awsdns-39.com, ns-704.awsdns-24.net, ns-1108.awsdns-10.org and ns-1920.awsdns-48.co.uk.

At least some of cf4m.com's name servers are shared with other domains, for example d2luc7cgoxq61w.cloudfront.net, jeansindustrymedias.com, d4jiqh5zqvnn2.cloudfront.net and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-319.awsdns-39.com directs to 205.251.193.63 and 2600:9000:5301:3f00::1; ns-704.awsdns-24.net directs to 205.251.194.192 and 2600:9000:5302:c000::1; ns-1108.awsdns-10.org directs to 205.251.196.84 and 2600:9000:5304:5400::1; ns-1920.awsdns-48.co.uk directs to 205.251.199.128 and 2600:9000:5307:8000::1.