Find domain optimize.sg's historical host IPs

IP History

	Basic Info			IP Whois Info
#ID	Host	IP Address	LastSeen	ASN	IP/CIDR	Organization
1	@	104.21.80.1	2025-08-19	AS13335	104.21.0.0 - 104.22.15.255	CLOUDFLARENET - Cloudflare, Inc.
2	@	104.21.112.1	2025-08-19	AS13335	104.21.0.0 - 104.22.15.255	CLOUDFLARENET - Cloudflare, Inc.
3	@	104.21.16.1	2025-08-19	AS13335	104.21.0.0 - 104.22.15.255	CLOUDFLARENET - Cloudflare, Inc.
4	@	104.21.64.1	2025-08-19	AS13335	104.21.0.0 - 104.22.15.255	CLOUDFLARENET - Cloudflare, Inc.
5	@	104.21.96.1	2025-08-19	AS13335	104.21.0.0 - 104.22.15.255	CLOUDFLARENET - Cloudflare, Inc.
6	@	104.21.48.1	2025-08-19	AS13335	104.21.0.0 - 104.22.15.255	CLOUDFLARENET - Cloudflare, Inc.
7	@	104.21.32.1	2025-08-19	AS13335	104.21.0.0 - 104.22.15.255	CLOUDFLARENET - Cloudflare, Inc.
8	@	172.67.195.188	2024-06-28	-	172.66.0.0 - 172.67.255.255	Not routed
9	@	104.21.76.134	2024-06-28	AS13335	104.21.0.0 - 104.22.15.255	CLOUDFLARENET - Cloudflare, Inc.
10	@	18.208.124.7	2020-10-30	AS14618	18.204.0.0 - 18.215.255.255	AMAZON-AES - Amazon.com, Inc.