optimistdesign.com - robtex.com

optimistdesign.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:9107🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:51a4🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.164Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.7🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlovisa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2627🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlovisa.ns.cloudflare.com
A2803:f800:50::6ca2:c227🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlovisa.ns.cloudflare.com
A2a06:98c1:50::ac40:2227🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlovisa.ns.cloudflare.com
A108.162.194.39🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlovisa.ns.cloudflare.com
A162.159.38.39Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlovisa.ns.cloudflare.com
A172.64.34.39🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlovisa.ns.cloudflare.com
NSsimon.ns.cloudflare.com
A2606:4700:58::adf5:3be8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A2803:f800:50::6ca2:c1e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsimon.ns.cloudflare.com
A2a06:98c1:50::ac40:21e8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsimon.ns.cloudflare.com
A108.162.193.232🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A172.64.33.232🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A173.245.59.232🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A74.125.137.26🇺🇸 Google74.125.137.0/24
PTRdy-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google142.250.102.0/24
PTRrb-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.81.164, 172.67.145.7
IPv6 hints2606:4700:3030::ac43:9107, 2606:4700:3033::6815:51a4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com
SOAlovisa.ns.cloudflare.comdns@cloudflare.com serial=2397700198

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776224172

Same first word

optimistdesign.com

DNS History

17 records (11 active, 6 former)

20162017201820192020202120222023202420252026NSlovisa.ns.cloudflare.comsimon.ns.cloudflare.comns1.mediatemple.netns2.mediatemple.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comA104.21.81.164172.67.145.72606:4700:3030::ac43:91072606:4700:3033::6815:51a470.32.80.23070.32.96.22
●NSlovisa.ns.cloudflare.com2026-04-05 → 2026-04-15 · 3 obs
○ 2018-12-13 01:46:36
● 2026-04-05 14:23:56
● 2026-04-15 03:56:40
○NSns1.mediatemple.net2015-05-17 → 2018-12-13 · 4 obs
● 2015-05-17 04:51:32
● 2018-12-13 01:46:36
○ 2026-04-05 14:23:56
○ 2026-04-15 03:56:40
○NSns2.mediatemple.net2015-05-17 → 2018-12-13 · 4 obs
● 2015-05-17 04:51:32
● 2018-12-13 01:46:36
○ 2026-04-05 14:23:56
○ 2026-04-15 03:56:40
●NSsimon.ns.cloudflare.com2026-04-05 → 2026-04-15 · 3 obs
○ 2018-12-13 01:46:36
● 2026-04-05 14:23:56
● 2026-04-15 03:56:40
●MXalt1.aspmx.l.google.com2015-05-17 → 2026-04-15 · 2 obs
● 2015-05-17 04:51:32
● 2026-04-15 03:56:40
●MXalt2.aspmx.l.google.com2015-05-17 → 2026-04-15 · 2 obs
● 2015-05-17 04:51:32
● 2026-04-15 03:56:40
○MXalt3.aspmx.l.google.com2015-10-15 → 2017-02-15 · 5 obs
○ 2015-05-17 04:51:32
● 2015-10-15 20:25:26
● 2017-02-15 11:18:16
○ 2018-12-13 01:46:36
○ 2026-04-15 03:56:40
○MXalt4.aspmx.l.google.com2015-10-15 → 2017-02-15 · 5 obs
○ 2015-05-17 04:51:32
● 2015-10-15 20:25:26
● 2017-02-15 11:18:16
○ 2018-12-13 01:46:36
○ 2026-04-15 03:56:40
●MXaspmx.l.google.com2015-05-17 → 2026-04-15 · 2 obs
● 2015-05-17 04:51:32
● 2026-04-15 03:56:40
●MXaspmx2.googlemail.com2015-05-17 → 2026-04-15 · 5 obs
● 2015-05-17 04:51:32
○ 2015-10-15 20:25:26
○ 2017-02-15 11:18:16
● 2018-12-13 01:46:36
● 2026-04-15 03:56:40
●MXaspmx3.googlemail.com2015-05-17 → 2026-04-15 · 5 obs
● 2015-05-17 04:51:32
○ 2015-10-15 20:25:26
○ 2017-02-15 11:18:16
● 2018-12-13 01:46:36
● 2026-04-15 03:56:40
●A104.21.81.1642026-04-05 → 2026-04-15 · 3 obs
○ 2018-12-13 01:46:36
● 2026-04-05 14:23:56
● 2026-04-15 03:56:40
●A172.67.145.72026-04-05 → 2026-04-15 · 3 obs
○ 2018-12-13 01:46:36
● 2026-04-05 14:23:56
● 2026-04-15 03:56:40
●A2606:4700:3030::ac43:91072026-04-05 → 2026-04-15 · 3 obs
○ 2018-12-13 01:46:36
● 2026-04-05 14:23:56
● 2026-04-15 03:56:40
●A2606:4700:3033::6815:51a42026-04-05 → 2026-04-15 · 3 obs
○ 2018-12-13 01:46:36
● 2026-04-05 14:23:56
● 2026-04-15 03:56:40
○A70.32.80.2302015-10-15 → 2018-12-13 · 5 obs
○ 2015-05-17 04:51:32
● 2015-10-15 20:25:26
● 2018-12-13 01:46:36
○ 2026-04-05 14:23:56
○ 2026-04-15 03:56:40
○A70.32.96.222015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 04:51:32
○ 2015-10-15 20:25:26
○ 2026-04-15 03:56:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...-
optimistdesign.comsimon.ns.cloudflare.com, lovisa.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.39

NS records: simon.ns.cloudflare.com, lovisa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimistdesign.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.145.7, 104.21.81.164
AAAA22606:4700:3033::6815:51a4, 2606:4700:3030::ac43:9107
NS2lovisa.ns.cloudflare.com, simon.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lovisa.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

optimistdesign.com maps to four IP numbers: 2606:4700:3030::ac43:9107, 2606:4700:3033::6815:51a4, 104.21.81.164 and 172.67.145.7.

Other host names, for instance bmai.com.vn, www.helmarts.at, 9260375109817.click, www.frankstheflooringstore.com and offgridworld.com share IP numbers with optimistdesign.com.

Name Servers

Two name servers lovisa.ns.cloudflare.com and simon.ns.cloudflare.com handle delegation for optimistdesign.com.

optimistdesign.com uses the same name server setup as other domains, for example fidngo.com, 2345265.com, lxzsw.net, 597dazhaxie.com and crystalgranitestones.com.

optimistdesign.com partially shares name servers with other domains; examples include forexinvestment.xyz, pa622.com, my-ladies.com, itinsta.com and finage.com.

These name servers are often used with the name servers mack.ns.cloudflare.com and rodrigo.ns.cloudflare.com.

Host names with six IP numbers: lovisa.ns.cloudflare.com points to: 2606:4700:50::a29f:2627, 2803:f800:50::6ca2:c227, 2a06:98c1:50::ac40:2227, 108.162.194.39, 162.159.38.39 and 172.64.34.39; simon.ns.cloudflare.com points to: 2606:4700:58::adf5:3be8, 2803:f800:50::6ca2:c1e8, 2a06:98c1:50::ac40:21e8, 108.162.193.232, 172.64.33.232 and 173.245.59.232.

Mail Servers

Five mail servers handle optimistdesign.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

optimistdesign.com shares some mail servers with other domains, at least partially, such as ns500724.ns500599.ns500724.ns500737.ns500724.ns500599.ns500737.ns500737.ns500599.ns500737.ns500737.ns500737.ns500599.ns500599.ns500697.ns500682.ns500669.yummyflingsfinder.com, interpampas.com, ns500768.ns500698.ns500698.ns500698.ns500735.ns500698.ns500736.ns500735.ns500619.ns500576.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, ns500742.ns500754.ns500731.ns500731.ns500731.ns500705.ns500678.ns500678.ns500688.ns500678.ns500649.ns500649.ns500153.tenderladiesbz.com and mywallet.co.

These mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26

aspmx3.googlemail.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27

aspmx.l.google.com points to: 2607:f8b0:4023:c0d::1b and 74.125.137.26

alt1.aspmx.l.google.com points to: 2a00:1450:4025:402::1a and 142.250.102.26

alt2.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.27