optimalwebapps.com - dns.ninja

`optimalwebapps.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:1b31^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a8eb^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.49^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.235^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jake.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jake.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jake.ns.cloudflare.com`
		A	108.162.193.122^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	172.64.33.122^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	173.245.59.122^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
NS	`paige.ns.cloudflare.com`
		A	2606:4700:50::a29f:2626^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c226^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paige.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2226^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paige.ns.cloudflare.com`
		A	108.162.194.38^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	162.159.38.38^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	172.64.34.38^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=oUS10TmePSfOGaejdEQOrqQOwvYyeslb282X1UFng3s`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.49, 172.67.168.235
		IPv6 hints	2606:4700:3035::6815:1b31, 2606:4700:3036::ac43:a8eb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOA	`jake.ns.cloudflare.com`dns@cloudflare.com serial=2411007565

`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=1785547497

PTR for

9.4.4.6.7.a.e.f.f.f.4.9.c.3.0.f.0.0.0.0.0.0.0.0.3.0.c.3.0.0.6.2.ip6.arpa

196.234.255.173.in-addr.arpa

Subdomains

www.optimalwebapps.com

Same first word

optimalwebapps.com

DNS History

21 records (11 active, 10 former)

●NSjake.ns.cloudflare.com2026-02-23 → 2026-08-01 · 3 obs

○ 2020-04-09 01:50:06
● 2026-02-23 01:32:42
● 2026-08-01 01:29:18

○NSns-cloud-c1.googledomains.com2020-04-09 → 2020-04-09 · 3 obs

● 2020-04-09 01:50:06
○ 2026-02-23 01:32:42
○ 2026-08-01 01:29:18

○NSns-cloud-c2.googledomains.com2020-04-09 → 2020-04-09 · 3 obs

● 2020-04-09 01:50:06
○ 2026-02-23 01:32:42
○ 2026-08-01 01:29:18

○NSns-cloud-c3.googledomains.com2020-04-09 → 2020-04-09 · 3 obs

● 2020-04-09 01:50:06
○ 2026-02-23 01:32:42
○ 2026-08-01 01:29:18

○NSns-cloud-c4.googledomains.com2020-04-09 → 2020-04-09 · 3 obs

● 2020-04-09 01:50:06
○ 2026-02-23 01:32:42
○ 2026-08-01 01:29:18

●NSpaige.ns.cloudflare.com2026-02-23 → 2026-08-01 · 3 obs

○ 2020-04-09 01:50:06
● 2026-02-23 01:32:42
● 2026-08-01 01:29:18

●MXalt1.aspmx.l.google.com2020-04-09 → 2026-08-01 · 2 obs

● 2020-04-09 01:50:06
● 2026-08-01 01:29:18

●MXalt2.aspmx.l.google.com2020-04-09 → 2026-08-01 · 2 obs

● 2020-04-09 01:50:06
● 2026-08-01 01:29:18

●MXaspmx.l.google.com2020-04-09 → 2026-08-01 · 2 obs

● 2020-04-09 01:50:06
● 2026-08-01 01:29:18

●MXaspmx2.googlemail.com2020-04-09 → 2026-08-01 · 2 obs

● 2020-04-09 01:50:06
● 2026-08-01 01:29:18

●MXaspmx3.googlemail.com2020-04-09 → 2026-08-01 · 2 obs

● 2020-04-09 01:50:06
● 2026-08-01 01:29:18

●A104.21.27.492026-02-23 → 2026-08-01 · 11 obs

● 2026-02-23 01:32:42
● 2026-04-05 01:42:32
○ 2026-04-09 12:37:06
● 2026-05-01 23:40:00
● 2026-05-11 23:37:08
○ 2026-05-15 10:42:12
● 2026-06-01 16:39:02
● 2026-06-11 10:07:52
○ 2026-06-24 04:07:32
● 2026-08-01 01:29:16
● 2026-08-01 01:29:18

●A172.67.168.2352026-02-23 → 2026-08-01 · 11 obs

○A188.114.96.02026-04-09 → 2026-06-24 · 10 obs

○ 2026-04-05 01:42:32
● 2026-04-09 12:37:06
○ 2026-05-01 23:40:00
○ 2026-05-11 23:37:08
● 2026-05-15 10:42:12
○ 2026-06-01 16:39:02
○ 2026-06-11 10:07:52
● 2026-06-24 04:07:32
○ 2026-08-01 01:29:16
○ 2026-08-01 01:29:18

○A188.114.97.02026-04-09 → 2026-06-24 · 10 obs

○A2606:4700:3031::6815:1b312026-02-23 → 2026-06-11 · 10 obs

●A2606:4700:3035::6815:1b312026-08-01 → 2026-08-01 · 3 obs

○ 2026-06-24 04:07:32
● 2026-08-01 01:29:16
● 2026-08-01 01:29:18

●A2606:4700:3036::ac43:a8eb2026-08-01 → 2026-08-01 · 3 obs

○ 2026-06-24 04:07:32
● 2026-08-01 01:29:16
● 2026-08-01 01:29:18

○A2606:4700:3037::ac43:a8eb2026-02-23 → 2026-06-11 · 10 obs

○A2a06:98c1:3120::2026-04-09 → 2026-06-24 · 10 obs

○A2a06:98c1:3121::2026-04-09 → 2026-06-24 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optimalwebapps.com	jake.ns.cloudflare.com, paige.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.38

NS records: jake.ns.cloudflare.com, paige.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.27.49, 172.67.168.235`
AAAA	2	`2606:4700:3035::6815:1b31, 2606:4700:3036::ac43:a8eb`
NS	2	`jake.ns.cloudflare.com, paige.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	1	`google-site-verification=oUS10TmePSfOGae`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jake.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.optimalwebapps.com falls under the parent optimalwebapps.com.

IP Addresses

optimalwebapps.com points to the four IP addresses 104.21.27.49, 172.67.168.235, 2606:4700:3035::6815:1b31 and 2606:4700:3036::ac43:a8eb.

Additional host names — www.apptivitylab.com, elisehomes.com, afloatsleep.com and two others — share IP numbers with optimalwebapps.com.

Name Servers

optimalwebapps.com is served by two delegated name servers, jake.ns.cloudflare.com and paige.ns.cloudflare.com.

optimalwebapps.com shares its name server setup with other domains, including nfsclaudecdn.beer, travelfun.vn, buriresort.com and two others.

At least some of optimalwebapps.com's name servers are shared with other domains, for example startpagesnu.nl, talklee.com, gdsiker.com and two more.

These name servers tend to be deployed in combination with the name servers sri.ns.cloudflare.com and sue.ns.cloudflare.com.

Host names with 6 IP numbers:

jake.ns.cloudflare.com carries IP addresses 108.162.193.122, 172.64.33.122 and 173.245.59.122, with 3 other addresses beyond those.

paige.ns.cloudflare.com carries IP addresses 108.162.194.38, 162.159.38.38 and 172.64.34.38, with 3 other addresses beyond those.

Mail Servers

optimalwebapps.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

optimalwebapps.com shares mail servers — at least in part — with other domains, including chixsports.com, lockheartpins.com, enewabl.com.au and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 4 other.

Host names with two IP numbers:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com maps to two IP addresses — 64.233.180.27 and 2607:f8b0:4004:c08::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 108.177.123.26 IP addresses.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1b IP addresses.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.26 IP addresses.