`cdn.optcms.com`

CNAME	`ddiwaqf1uxkfx.cloudfront.net`
DNSSEC	⚠️ Not signed
A	2600:9000:27d1:2200:19:3875:ef40:93a1^{🇺🇸 Amazon2600:9000:27d1::/48}
A	2600:9000:27d1:3400:19:3875:ef40:93a1^{🇺🇸 Amazon2600:9000:27d1::/48}
A	2600:9000:27d1:5400:19:3875:ef40:93a1^{🇺🇸 Amazon2600:9000:27d1::/48}
A	2600:9000:27d1:5e00:19:3875:ef40:93a1^{🇺🇸 Amazon2600:9000:27d1::/48}
A	2600:9000:27d1:6400:19:3875:ef40:93a1^{🇺🇸 Amazon2600:9000:27d1::/48}
A	2600:9000:27d1:9400:19:3875:ef40:93a1^{🇺🇸 Amazon2600:9000:27d1::/48}
A	2600:9000:27d1:ec00:19:3875:ef40:93a1^{🇺🇸 Amazon2600:9000:27d1::/48}
A	2600:9000:27d1:f400:19:3875:ef40:93a1^{🇺🇸 Amazon2600:9000:27d1::/48}
A	3.167.112.29^{🇺🇸 Amazon3.167.112.0/21}
A	3.167.112.43^{🇺🇸 Amazon3.167.112.0/21}
A	3.167.112.88^{🇺🇸 Amazon3.167.112.0/21}
A	3.167.112.114^{🇺🇸 Amazon3.167.112.0/21}
NS	`ns-1726.awsdns-23.co.uk` ⭐
		A	2600:9000:5306:be00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1726.awsdns-23.co.uk`
		A	205.251.198.190^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1726.awsdns-23.co.uk`
NS	`ns-1452.awsdns-53.org`
		A	2600:9000:5305:ac00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1452.awsdns-53.org`
		A	205.251.197.172^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1452.awsdns-53.org`
NS	`ns-211.awsdns-26.com`
		A	2600:9000:5300:d300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-211.awsdns-26.com`
		A	205.251.192.211^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-211.awsdns-26.com`
NS	`ns-618.awsdns-13.net`
		A	2600:9000:5302:6a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-618.awsdns-13.net`
		A	205.251.194.106^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-618.awsdns-13.net`
HTTPS	HTTP/2, HTTP/3
SOA	`ns-1726.awsdns-23.co.uk`awsdns-hostmaster@amazon.com serial=1

`optcms.com`

	DNSSEC	⚠️ Not signed
	A	3.167.37.9^{🇺🇸 Amazon3.167.32.0/21}
	A	3.167.37.76^{🇺🇸 Amazon3.167.32.0/21}
	A	3.167.37.77^{🇺🇸 Amazon3.167.32.0/21}
	A	3.167.37.99^{🇺🇸 Amazon3.167.32.0/21}
	NS	`ns-501.awsdns-62.com` ⭐
	NS	`ns-1199.awsdns-21.org`
	NS	`ns-1917.awsdns-47.co.uk`
	NS	`ns-770.awsdns-32.net`
	MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
	TXT	`5f2a969d899ddcfe555044fc5394c03337eb1ed6`
	SOA	`ns-501.awsdns-62.com`awsdns-hostmaster@amazon.com serial=1

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DNS History

1 record (1 active, 0 former)

●CNAMEddiwaqf1uxkfx.cloudfront.net2026-05-25 → 2026-08-12 · 2 obs

● 2026-05-25 17:27:32
● 2026-08-12 22:03:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optcms.com	ns-501.awsdns-62.com, ns-770.awsdns-32.net, ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk	2 records
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-
optcms.com	ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net	-

✅ Authoritative Response

Server:205.251.196.175

NS records: ns-1199.awsdns-21.org, ns-1917.awsdns-47.co.uk, ns-501.awsdns-62.com, ns-770.awsdns-32.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optcms.com (unsigned zone)

⏱️ Timing

Total: 819ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`ddiwaqf1uxkfx.cloudfront.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-501.awsdns-62.com, ns-501.awsdns-62.com)

Analysis

IP Addresses

With 12 IP addresses in total, cdn.optcms.com resolves to 3.167.112.29, 3.167.112.43, 3.167.112.88 and 9 other.

Among the host names that share IP numbers with cdn.optcms.com are www.enfamama.com.ph, appinfo.meetcircle-blue.co, d3n7jns0ipxsyj.cloudfront.net and two others.

Name Servers

The domain cdn.optcms.com is delegated to these four name servers: ns-211.awsdns-26.com, ns-618.awsdns-13.net, ns-1452.awsdns-53.org and ns-1726.awsdns-23.co.uk.

cdn.optcms.com shares at least some of its name servers with other domains, including d1ykxdevz41jv.cloudfront.net, sermo.co, t2d2.ai and two others.

The host names ns-211.awsdns-26.com, ns-618.awsdns-13.net, ns-1452.awsdns-53.org and ns-1726.awsdns-23.co.uk each resolve to two IP addresses: ns-211.awsdns-26.com resolves to 205.251.192.211 and 2600:9000:5300:d300::1; ns-618.awsdns-13.net resolves to 205.251.194.106 and 2600:9000:5302:6a00::1; ns-1452.awsdns-53.org resolves to 205.251.197.172 and 2600:9000:5305:ac00::1; ns-1726.awsdns-23.co.uk resolves to 205.251.198.190 and 2600:9000:5306:be00::1.

cdn.optcms.com - robtex.com

cdn.optcms.com

optcms.com