`optimizationascode.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:913d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2f40^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.64^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.61^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alla.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alla.ns.cloudflare.com`
		A	108.162.192.62^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	172.64.32.62^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
		A	173.245.58.62^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alla.ns.cloudflare.com`
NS	`jerry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerry.ns.cloudflare.com`
		A	108.162.193.182^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	172.64.33.182^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	173.245.59.182^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
TXT	`v=spf -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.47.64, 172.67.145.61
		IPv6	2606:4700:3035::ac43:913d, 2606:4700:3036::6815:2f40
SOA	`alla.ns.cloudflare.com`dns@cloudflare.com serial=2399359841

`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=1774838112

Same first word

optimizationascode.com

DNS History

10 records (6 active, 4 former)

●NSalla.ns.cloudflare.com2018-06-22 → 2026-03-30 · 2 obs

● 2018-06-22 13:19:30
● 2026-03-30 02:43:14

●NSjerry.ns.cloudflare.com2018-06-22 → 2026-03-30 · 2 obs

● 2018-06-22 13:19:30
● 2026-03-30 02:43:14

○A104.18.54.1052018-06-22 → 2018-06-22 · 3 obs

● 2018-06-22 13:19:30
○ 2026-03-26 03:42:22
○ 2026-03-30 02:43:14

○A104.18.55.1052018-06-22 → 2018-06-22 · 3 obs

● 2018-06-22 13:19:30
○ 2026-03-26 03:42:22
○ 2026-03-30 02:43:14

●A104.21.47.642026-03-26 → 2026-03-30 · 3 obs

○ 2018-06-22 13:19:30
● 2026-03-26 03:42:22
● 2026-03-30 02:43:14

●A172.67.145.612026-03-26 → 2026-03-30 · 3 obs

○ 2018-06-22 13:19:30
● 2026-03-26 03:42:22
● 2026-03-30 02:43:14

○A2400:cb00:2048:1::6812:36692018-06-22 → 2018-06-22 · 3 obs

● 2018-06-22 13:19:30
○ 2026-03-26 03:42:22
○ 2026-03-30 02:43:14

○A2400:cb00:2048:1::6812:37692018-06-22 → 2018-06-22 · 3 obs

● 2018-06-22 13:19:30
○ 2026-03-26 03:42:22
○ 2026-03-30 02:43:14

●A2606:4700:3035::ac43:913d2026-03-26 → 2026-03-30 · 3 obs

○ 2018-06-22 13:19:30
● 2026-03-26 03:42:22
● 2026-03-30 02:43:14

●A2606:4700:3036::6815:2f402026-03-26 → 2026-03-30 · 3 obs

○ 2018-06-22 13:19:30
● 2026-03-26 03:42:22
● 2026-03-30 02:43:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
optimizationascode.com	alla.ns.cloudflare.com, jerry.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.62

NS records: alla.ns.cloudflare.com, jerry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimizationascode.com (unsigned zone)

⏱️ Timing

Total: 282ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.64, 172.67.145.61`
AAAA	2	`2606:4700:3036::6815:2f40, 2606:4700:3035::ac43:913d`
NS	2	`alla.ns.cloudflare.com, jerry.ns.cloudflare.com`
TXT	1	`v=spf -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alla.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (alla.ns.cloudflare.com, alla.ns.cloudflare.com, alla.ns.cloudflare.com...)

Analysis

IP Addresses

optimizationascode.com resolves to four IPs: 2606:4700:3035::ac43:913d, 2606:4700:3036::6815:2f40, 104.21.47.64 and 172.67.145.61.

Other host names such as funambulos.com, aitechltd.com, newcarspec.com, seymourtelegraph.com.au and tuxx.ch share IP numbers with optimizationascode.com.

Name Servers

optimizationascode.com is delegated to two name servers: alla.ns.cloudflare.com and jerry.ns.cloudflare.com.

optimizationascode.com uses the same name server setup as other domains, including huakwang.go.th, beitshulamit.com, epubtorrents.com, exoticleather.biz and (0x706f726e)affect.com.

At least part of the name servers for optimizationascode.com are shared with other domains, for instance polskainfo24.com, sharing-club.ru, nodicecollective.com, tracksmag.com.au and divina.ro.

These name servers are commonly used alongside sandy.ns.cloudflare.com and rudy.ns.cloudflare.com.

Host names with six IP numbers:

alla.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3e, 2803:f800:50::6ca2:c03e, 2a06:98c1:50::ac40:203e, 108.162.192.62, 172.64.32.62 and 173.245.58.62.

jerry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb6, 2803:f800:50::6ca2:c1b6, 2a06:98c1:50::ac40:21b6, 108.162.193.182, 172.64.33.182 and 173.245.59.182.

optimizationascode.com - robtex.com