`cloudflare-cdn.com`

DNSSEC	⚠️ Not signed
NS	`ns-656.awsdns-18.net` ⭐
		A	2600:9000:5302:9000::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-656.awsdns-18.net`
		A	205.251.194.144^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-656.awsdns-18.net`
NS	`ns-1184.awsdns-20.org`
		A	2600:9000:5304:a000::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1184.awsdns-20.org`
		A	205.251.196.160^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1184.awsdns-20.org`
NS	`ns-149.awsdns-18.com`
		A	2600:9000:5300:9500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-149.awsdns-18.com`
		A	205.251.192.149^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-149.awsdns-18.com`
NS	`ns-1944.awsdns-51.co.uk`
		A	2600:9000:5307:9800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1944.awsdns-51.co.uk`
		A	205.251.199.152^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1944.awsdns-51.co.uk`
SOA	`ns-656.awsdns-18.net`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=1774460487

Same first word

cloudflare-cdn.com

Similar names

cloud-flarecdn.pages.dev

couldflare-cdn.com

DNS History

10 records (4 active, 6 former)

○NSdorthy.ns.cloudflare.com2017-02-06 → 2017-02-06 · 3 obs

● 2017-02-06 13:27:22
○ 2026-03-18 00:36:26
○ 2026-03-25 17:52:58

●NSns-1184.awsdns-20.org2026-03-18 → 2026-03-25 · 3 obs

○ 2017-02-06 13:27:22
● 2026-03-18 00:36:26
● 2026-03-25 17:52:58

●NSns-149.awsdns-18.com2026-03-18 → 2026-03-25 · 3 obs

○ 2017-02-06 13:27:22
● 2026-03-18 00:36:26
● 2026-03-25 17:52:58

●NSns-1944.awsdns-51.co.uk2026-03-18 → 2026-03-25 · 3 obs

○ 2017-02-06 13:27:22
● 2026-03-18 00:36:26
● 2026-03-25 17:52:58

●NSns-656.awsdns-18.net2026-03-18 → 2026-03-25 · 3 obs

○ 2017-02-06 13:27:22
● 2026-03-18 00:36:26
● 2026-03-25 17:52:58

○NSterry.ns.cloudflare.com2017-02-06 → 2017-02-06 · 3 obs

● 2017-02-06 13:27:22
○ 2026-03-18 00:36:26
○ 2026-03-25 17:52:58

○A104.28.22.2022017-02-06 → 2017-02-06 · 3 obs

● 2017-02-06 13:27:22
○ 2026-03-18 00:36:26
○ 2026-03-25 17:52:58

○A104.28.23.2022017-02-06 → 2017-02-06 · 3 obs

● 2017-02-06 13:27:22
○ 2026-03-18 00:36:26
○ 2026-03-25 17:52:58

○A2400:cb00:2048:1::681c:16ca2017-02-06 → 2017-02-06 · 3 obs

● 2017-02-06 13:27:22
○ 2026-03-18 00:36:26
○ 2026-03-25 17:52:58

○A2400:cb00:2048:1::681c:17ca2017-02-06 → 2017-02-06 · 3 obs

● 2017-02-06 13:27:22
○ 2026-03-18 00:36:26
○ 2026-03-25 17:52:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
cloudflare-cdn.com	ns-149.awsdns-18.com, ns-656.awsdns-18.net, ns-1184.awsdns-20.org, ns-1944.awsdns-51.co.uk	1 record

✅ Authoritative Response

Server:205.251.199.152

NS records: ns-149.awsdns-18.com, ns-656.awsdns-18.net, ns-1184.awsdns-20.org, ns-1944.awsdns-51.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cloudflare-cdn.com (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1184.awsdns-20.org, ns-149.awsdns-18.com...`
SOA	1	`ns-656.awsdns-18.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-149.awsdns-18.com)

Analysis

Name Servers

cloudflare-cdn.com is delegated to four name servers: ns-149.awsdns-18.com, ns-656.awsdns-18.net, ns-1184.awsdns-20.org and ns-1944.awsdns-51.co.uk.

At least part of the name servers for cloudflare-cdn.com are shared with other domains, for instance theangstromgroup.com, wertpapiertreuhand.de, brasshour.com, gaddex.es and nordichouse.net.

Host names with two IP numbers:

ns-149.awsdns-18.com points to: 2600:9000:5300:9500::1 and 205.251.192.149

ns-656.awsdns-18.net points to: 2600:9000:5302:9000::1 and 205.251.194.144

ns-1184.awsdns-20.org points to: 2600:9000:5304:a000::1 and 205.251.196.160

ns-1944.awsdns-51.co.uk points to: 2600:9000:5307:9800::1 and 205.251.199.152

cloudflare-cdn.com - robtex.com