oasisoptimization.com - dns.ninja

`oasisoptimization.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2651^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:dcc3^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.81^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.195^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gerald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gerald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gerald.ns.cloudflare.com`
		A	108.162.193.168^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	172.64.33.168^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	173.245.59.168^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
NS	`liz.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liz.ns.cloudflare.com`
		A	108.162.192.189^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	172.64.32.189^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	173.245.58.189^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=YgbxLR1Tq2uDOETsQModBkTedtQLP79tNPBtKXqQ4hY`
TXT	`openai-domain-verification=dv-jWYdql1alUjwY0F8LhUEKQ4x`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.81, 172.67.220.195
		IPv6 hints	2606:4700:3030::6815:2651, 2606:4700:3030::ac43:dcc3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com
SOA	`gerald.ns.cloudflare.com`dns@cloudflare.com serial=2409716661

`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=1785225807

Previously MX for

oasisoptimization.com

Subdomains

www.oasisoptimization.com

Same first word

oasisoptimization.com

DNS History

23 records (11 active, 12 former)

●NSgerald.ns.cloudflare.com2017-02-14 → 2026-07-28 · 3 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
● 2026-07-28 08:11:20

●NSliz.ns.cloudflare.com2017-02-14 → 2026-07-28 · 3 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
● 2026-07-28 08:11:20

○NSns6455.hostgator.com2015-08-07 → 2016-07-15 · 4 obs

● 2015-08-07 19:18:18
● 2016-07-15 21:12:34
○ 2017-02-14 19:24:22
○ 2026-07-28 08:11:20

○NSns6456.hostgator.com2015-08-07 → 2016-07-15 · 4 obs

● 2015-08-07 19:18:18
● 2016-07-15 21:12:34
○ 2017-02-14 19:24:22
○ 2026-07-28 08:11:20

●MXalt1.aspmx.l.google.com2017-02-14 → 2026-07-28 · 3 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
● 2026-07-28 08:11:20

●MXalt2.aspmx.l.google.com2017-02-14 → 2026-07-28 · 3 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
● 2026-07-28 08:11:20

●MXalt3.aspmx.l.google.com2017-02-14 → 2026-07-28 · 3 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
● 2026-07-28 08:11:20

●MXalt4.aspmx.l.google.com2017-02-14 → 2026-07-28 · 3 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
● 2026-07-28 08:11:20

●MXaspmx.l.google.com2017-02-14 → 2026-07-28 · 3 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
● 2026-07-28 08:11:20

○MXoasisoptimization.com2015-08-07 → 2016-07-15 · 4 obs

● 2015-08-07 19:18:18
● 2016-07-15 21:12:34
○ 2017-02-14 19:24:22
○ 2026-07-28 08:11:20

○A104.18.42.132017-02-14 → 2020-01-11 · 5 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
● 2020-01-11 18:08:54
○ 2026-03-26 07:56:14
○ 2026-07-28 08:11:20

○A104.18.43.132017-02-14 → 2020-01-11 · 5 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
● 2020-01-11 18:08:54
○ 2026-03-26 07:56:14
○ 2026-07-28 08:11:20

●A104.21.38.812026-03-26 → 2026-07-28 · 3 obs

○ 2020-01-11 18:08:54
● 2026-03-26 07:56:14
● 2026-07-28 08:11:20

●A172.67.220.1952026-03-26 → 2026-07-28 · 3 obs

○ 2020-01-11 18:08:54
● 2026-03-26 07:56:14
● 2026-07-28 08:11:20

○A192.254.233.2432015-08-07 → 2016-07-15 · 4 obs

● 2015-08-07 19:18:18
● 2016-07-15 21:12:34
○ 2017-02-14 19:24:22
○ 2026-07-28 08:11:20

○A2400:cb00:2048:1::6812:2a0d2017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
○ 2020-01-11 18:08:54
○ 2026-07-28 08:11:20

○A2400:cb00:2048:1::6812:2b0d2017-02-14 → 2017-02-14 · 4 obs

○ 2016-07-15 21:12:34
● 2017-02-14 19:24:22
○ 2020-01-11 18:08:54
○ 2026-07-28 08:11:20

○A2606:4700:30::6812:2a0d2020-01-11 → 2020-01-11 · 4 obs

○ 2017-02-14 19:24:22
● 2020-01-11 18:08:54
○ 2026-03-26 07:56:14
○ 2026-07-28 08:11:20

○A2606:4700:30::6812:2b0d2020-01-11 → 2020-01-11 · 4 obs

○ 2017-02-14 19:24:22
● 2020-01-11 18:08:54
○ 2026-03-26 07:56:14
○ 2026-07-28 08:11:20

●A2606:4700:3030::6815:26512026-07-01 → 2026-07-28 · 3 obs

○ 2026-03-26 07:56:14
● 2026-07-01 11:51:42
● 2026-07-28 08:11:20

●A2606:4700:3030::ac43:dcc32026-07-01 → 2026-07-28 · 3 obs

○ 2026-03-26 07:56:14
● 2026-07-01 11:51:42
● 2026-07-28 08:11:20

○A2606:4700:3031::6815:26512026-03-26 → 2026-03-26 · 4 obs

○ 2020-01-11 18:08:54
● 2026-03-26 07:56:14
○ 2026-07-01 11:51:42
○ 2026-07-28 08:11:20

○A2606:4700:3036::ac43:dcc32026-03-26 → 2026-03-26 · 4 obs

○ 2020-01-11 18:08:54
● 2026-03-26 07:56:14
○ 2026-07-01 11:51:42
○ 2026-07-28 08:11:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
oasisoptimization.com	gerald.ns.cloudflare.com, liz.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.168

NS records: gerald.ns.cloudflare.com, liz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oasisoptimization.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.220.195, 104.21.38.81`
AAAA	2	`2606:4700:3030::6815:2651, 2606:4700:3030::ac43:dcc3`
NS	2	`gerald.ns.cloudflare.com, liz.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`google-site-verification=YgbxLR1Tq2uDOET, openai-domain-verification=dv-jWYdql1alU...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gerald.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.oasisoptimization.com is a subdomain of oasisoptimization.com.

IP Addresses

oasisoptimization.com points to the four IP addresses 104.21.38.81, 172.67.220.195, 2606:4700:3030::6815:2651 and 2606:4700:3030::ac43:dcc3.

www.ourloveisloud.com, installation-panneau-photovoltaique.be, ecostream.com.ua plus two other host names have IP numbers in common with oasisoptimization.com.

Name Servers

Two name servers handle the delegation for oasisoptimization.com: gerald.ns.cloudflare.com and liz.ns.cloudflare.com.

The name server configuration of oasisoptimization.com is shared with other domains, for instance expocachaca.com.br, comfowr.eu.com, smellmee.com and two others.

The name servers of oasisoptimization.com overlap at least partially with those of other domains — among them quivathena.com, lefez.co.uk, suregery.com and two more.

These name servers commonly appear alongside the name servers jason.ns.cloudflare.com and cruz.ns.cloudflare.com.

Hosts with 6 IP addresses each:

gerald.ns.cloudflare.com resolves to 108.162.193.168, 172.64.33.168 and 173.245.59.168 among others, with 3 other IP addresses in total.

liz.ns.cloudflare.com resolves to 108.162.192.189, 172.64.32.189 and 173.245.58.189 among others, with 3 other IP addresses in total.

Mail Servers

oasisoptimization.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by oasisoptimization.com are shared with other domains: savicki.de, azrialawoffice.com, altruapparel.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.163.27 and 2607:f8b0:4004:c1d::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.