`futureoptimizer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:81dd^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1c1^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.193^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.221^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chuck.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b56^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c156^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chuck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2156^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chuck.ns.cloudflare.com`
		A	108.162.193.86^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	172.64.33.86^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	173.245.59.86^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
NS	`tori.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tori.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tori.ns.cloudflare.com`
		A	108.162.192.231^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	172.64.32.231^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
		A	173.245.58.231^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tori.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`brevo-code:a11837412b8736848262e6679a5df1d3`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`zoho-verification=zb56115531.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.193, 172.67.129.221
		IPv6 hints	2606:4700:3031::ac43:81dd, 2606:4700:3037::6815:1c1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com
SOA	`chuck.ns.cloudflare.com`dns@cloudflare.com serial=2410979719

`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=1786240289

⚠️ On DNS blocklist: tif

Same first word

futureoptimizer.com

DNS History

19 records (9 active, 10 former)

●NSchuck.ns.cloudflare.com2026-07-25 → 2026-08-09 · 3 obs

○ 2019-12-24 04:42:24
● 2026-07-25 10:29:40
● 2026-08-09 02:05:10

○NSns-us.1and1-dns.com2015-12-07 → 2017-03-21 · 4 obs

● 2015-12-07 12:53:36
● 2017-03-21 19:59:00
○ 2019-12-24 04:42:24
○ 2026-08-09 02:05:10

○NSns-us.1and1-dns.de2015-12-07 → 2017-03-21 · 4 obs

● 2015-12-07 12:53:36
● 2017-03-21 19:59:00
○ 2019-12-24 04:42:24
○ 2026-08-09 02:05:10

○NSns-us.1and1-dns.org2015-12-07 → 2017-03-21 · 4 obs

● 2015-12-07 12:53:36
● 2017-03-21 19:59:00
○ 2019-12-24 04:42:24
○ 2026-08-09 02:05:10

○NSns-us.1and1-dns.us2015-12-07 → 2017-03-21 · 4 obs

● 2015-12-07 12:53:36
● 2017-03-21 19:59:00
○ 2019-12-24 04:42:24
○ 2026-08-09 02:05:10

●NStori.ns.cloudflare.com2026-07-25 → 2026-08-09 · 3 obs

○ 2019-12-24 04:42:24
● 2026-07-25 10:29:40
● 2026-08-09 02:05:10

●MXmx.zoho.com2026-07-25 → 2026-08-09 · 3 obs

○ 2019-12-24 04:42:24
● 2026-07-25 10:29:40
● 2026-08-09 02:05:10

○MXmx00.1and1.com2015-12-07 → 2017-03-21 · 4 obs

● 2015-12-07 12:53:36
● 2017-03-21 19:59:00
○ 2019-12-24 04:42:24
○ 2026-08-09 02:05:10

○MXmx01.1and1.com2015-12-07 → 2017-03-21 · 4 obs

● 2015-12-07 12:53:36
● 2017-03-21 19:59:00
○ 2019-12-24 04:42:24
○ 2026-08-09 02:05:10

●MXmx2.zoho.com2026-07-25 → 2026-08-09 · 3 obs

○ 2019-12-24 04:42:24
● 2026-07-25 10:29:40
● 2026-08-09 02:05:10

●MXmx3.zoho.com2026-07-25 → 2026-08-09 · 3 obs

○ 2019-12-24 04:42:24
● 2026-07-25 10:29:40
● 2026-08-09 02:05:10

●A104.21.1.1932026-07-25 → 2026-08-09 · 3 obs

○ 2019-12-24 04:42:24
● 2026-07-25 10:29:40
● 2026-08-09 02:05:10

●A172.67.129.2212026-07-25 → 2026-08-09 · 3 obs

○ 2019-12-24 04:42:24
● 2026-07-25 10:29:40
● 2026-08-09 02:05:10

●A2606:4700:3031::ac43:81dd2026-07-25 → 2026-08-09 · 3 obs

○ 2019-12-24 04:42:24
● 2026-07-25 10:29:40
● 2026-08-09 02:05:10

●A2606:4700:3037::6815:1c12026-07-25 → 2026-08-09 · 3 obs

○ 2019-12-24 04:42:24
● 2026-07-25 10:29:40
● 2026-08-09 02:05:10

○A2607:f1c0:1000:40d6:b868:471:245:98032015-12-07 → 2016-03-14 · 4 obs

● 2015-12-07 12:53:36
● 2016-03-14 03:53:00
○ 2016-07-07 11:50:06
○ 2026-08-09 02:05:10

○A2607:f1c0:1000:40d6:c934:4715:b39:182a2016-07-07 → 2017-03-21 · 5 obs

○ 2016-03-14 03:53:00
● 2016-07-07 11:50:06
● 2017-03-21 19:59:00
○ 2019-12-24 04:42:24
○ 2026-08-09 02:05:10

○A74.208.215.2262016-07-07 → 2017-03-21 · 5 obs

○ 2016-03-14 03:53:00
● 2016-07-07 11:50:06
● 2017-03-21 19:59:00
○ 2019-12-24 04:42:24
○ 2026-08-09 02:05:10

○A74.208.239.2422015-12-07 → 2016-03-14 · 4 obs

● 2015-12-07 12:53:36
● 2016-03-14 03:53:00
○ 2016-07-07 11:50:06
○ 2026-08-09 02:05:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...	-
futureoptimizer.com	chuck.ns.cloudflare.com, tori.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.86

NS records: chuck.ns.cloudflare.com, tori.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for futureoptimizer.com (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.1.193, 172.67.129.221`
AAAA	2	`2606:4700:3031::ac43:81dd, 2606:4700:3037::6815:1c1`
NS	2	`chuck.ns.cloudflare.com, tori.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	3	`brevo-code:a11837412b8736848262e6679a5df, v=spf1 include:zoho.com ~all...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chuck.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

futureoptimizer.com resolves to four IP addresses: 104.21.1.193, 172.67.129.221, 2606:4700:3031::ac43:81dd and 2606:4700:3037::6815:1c1.

Two other host names, along with mail.kulthemes.com, www.lyvuz.com and milenko.prvacki.com, also share IP numbers with futureoptimizer.com.

Name Servers

futureoptimizer.com has two authoritative name servers — chuck.ns.cloudflare.com and tori.ns.cloudflare.com.

futureoptimizer.com shares its NS records with other domains, for example mchserver.com, theonetechnologies.com, one4oneclan.de and two others.

futureoptimizer.com has at least partial name server overlap with other domains, such as animuscorpus.gr, srgc.ca, alexiscypha.com and two others.

It is common to see these name servers used together with name servers elliot.ns.cloudflare.com and karl.ns.cloudflare.com.

DNS names with 6 IP addresses:

chuck.ns.cloudflare.com points to 108.162.193.86, 172.64.33.86, 173.245.59.86 and 3 other IP addresses.

tori.ns.cloudflare.com points to 108.162.192.231, 172.64.32.231, 173.245.58.231 and 3 other IP addresses.

Mail Servers

futureoptimizer.com has three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

There is at least a partial MX overlap between futureoptimizer.com and other domains, including netgearsolution.com, 1energybroker.com, manxtales.com and two others.

mx2.zoho.com points to 136.143.183.44. mx3.zoho.com and mx.zoho.com each point to 204.141.43.44.

The host names mx3.zoho.com and mx.zoho.com both resolve to 204.141.43.44 IP addresses.

futureoptimizer.com - robtex.com