www.optometry.com - robtex.com

www.optometry.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9737🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:408c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.140Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.151.55🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.64.140, 172.67.151.55
IPv6 hints2606:4700:3031::ac43:9737, 2606:4700:3033::6815:408c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com

optometry.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9737🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:408c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.140Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.151.55🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlara.ns.cloudflare.com ⭐
NSrick.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.64.140, 172.67.151.55
IPv6 hints2606:4700:3031::ac43:9737, 2606:4700:3033::6815:408c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOAlara.ns.cloudflare.comdns@cloudflare.com serial=2403103730

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DNS History

20 records (4 active, 16 former)

20162017201820192020202120222023202420252026A104.21.64.140172.67.151.552606:4700:3031::ac43:97372606:4700:3033::6815:408c104.25.246.23104.25.247.23104.25.94.22104.25.95.22162.159.241.105162.159.242.105188.114.96.0188.114.97.02400:cb00:2048:1::6819:5e162400:cb00:2048:1::6819:5f162400:cb00:2048:1::6819:f6172400:cb00:2048:1::6819:f7172400:cb00:2048:1::a29f:f1692400:cb00:2048:1::a29f:f2692a06:98c1:3120::2a06:98c1:3121::
●A104.21.64.1402026-02-21 → 2026-05-10 · 5 obs
○ 2016-12-24 03:54:36
● 2026-02-21 23:15:12
○ 2026-02-24 04:11:30
● 2026-05-01 15:46:24
● 2026-05-10 15:03:38
○A104.25.246.232015-10-24 → 2016-12-03 · 5 obs
○ 2015-06-12 04:18:16
● 2015-10-24 18:55:58
● 2016-12-03 07:29:24
○ 2016-12-24 03:54:36
○ 2026-05-10 15:03:38
○A104.25.247.232015-10-24 → 2016-12-03 · 5 obs
○ 2015-06-12 04:18:16
● 2015-10-24 18:55:58
● 2016-12-03 07:29:24
○ 2016-12-24 03:54:36
○ 2026-05-10 15:03:38
○A104.25.94.222016-12-24 → 2016-12-24 · 4 obs
○ 2016-12-03 07:29:24
● 2016-12-24 03:54:36
○ 2026-02-21 23:15:12
○ 2026-05-10 15:03:38
○A104.25.95.222016-12-24 → 2016-12-24 · 4 obs
○ 2016-12-03 07:29:24
● 2016-12-24 03:54:36
○ 2026-02-21 23:15:12
○ 2026-05-10 15:03:38
○A162.159.241.1052015-06-12 → 2015-06-12 · 3 obs
● 2015-06-12 04:18:16
○ 2015-10-24 18:55:58
○ 2026-05-10 15:03:38
○A162.159.242.1052015-06-12 → 2015-06-12 · 3 obs
● 2015-06-12 04:18:16
○ 2015-10-24 18:55:58
○ 2026-05-10 15:03:38
●A172.67.151.552026-02-21 → 2026-05-10 · 5 obs
○ 2016-12-24 03:54:36
● 2026-02-21 23:15:12
○ 2026-02-24 04:11:30
● 2026-05-01 15:46:24
● 2026-05-10 15:03:38
○A188.114.96.02026-02-24 → 2026-02-24 · 4 obs
○ 2026-02-21 23:15:12
● 2026-02-24 04:11:30
○ 2026-05-01 15:46:24
○ 2026-05-10 15:03:38
○A188.114.97.02026-02-24 → 2026-02-24 · 4 obs
○ 2026-02-21 23:15:12
● 2026-02-24 04:11:30
○ 2026-05-01 15:46:24
○ 2026-05-10 15:03:38
○A2400:cb00:2048:1::6819:5e162016-12-24 → 2016-12-24 · 4 obs
○ 2016-12-03 07:29:24
● 2016-12-24 03:54:36
○ 2026-02-21 23:15:12
○ 2026-05-10 15:03:38
○A2400:cb00:2048:1::6819:5f162016-12-24 → 2016-12-24 · 4 obs
○ 2016-12-03 07:29:24
● 2016-12-24 03:54:36
○ 2026-02-21 23:15:12
○ 2026-05-10 15:03:38
○A2400:cb00:2048:1::6819:f6172015-10-24 → 2016-12-03 · 5 obs
○ 2015-06-12 04:18:16
● 2015-10-24 18:55:58
● 2016-12-03 07:29:24
○ 2016-12-24 03:54:36
○ 2026-05-10 15:03:38
○A2400:cb00:2048:1::6819:f7172015-10-24 → 2016-12-03 · 5 obs
○ 2015-06-12 04:18:16
● 2015-10-24 18:55:58
● 2016-12-03 07:29:24
○ 2016-12-24 03:54:36
○ 2026-05-10 15:03:38
○A2400:cb00:2048:1::a29f:f1692015-06-12 → 2015-06-12 · 3 obs
● 2015-06-12 04:18:16
○ 2015-10-24 18:55:58
○ 2026-05-10 15:03:38
○A2400:cb00:2048:1::a29f:f2692015-06-12 → 2015-06-12 · 3 obs
● 2015-06-12 04:18:16
○ 2015-10-24 18:55:58
○ 2026-05-10 15:03:38
●A2606:4700:3031::ac43:97372026-02-21 → 2026-05-10 · 5 obs
○ 2016-12-24 03:54:36
● 2026-02-21 23:15:12
○ 2026-02-24 04:11:30
● 2026-05-01 15:46:24
● 2026-05-10 15:03:38
●A2606:4700:3033::6815:408c2026-02-21 → 2026-05-10 · 5 obs
○ 2016-12-24 03:54:36
● 2026-02-21 23:15:12
○ 2026-02-24 04:11:30
● 2026-05-01 15:46:24
● 2026-05-10 15:03:38
○A2a06:98c1:3120::2026-02-24 → 2026-02-24 · 4 obs
○ 2026-02-21 23:15:12
● 2026-02-24 04:11:30
○ 2026-05-01 15:46:24
○ 2026-05-10 15:03:38
○A2a06:98c1:3121::2026-02-24 → 2026-02-24 · 4 obs
○ 2026-02-21 23:15:12
● 2026-02-24 04:11:30
○ 2026-05-01 15:46:24
○ 2026-05-10 15:03:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
optometry.comlara.ns.cloudflare.com, rick.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.128

NS records: lara.ns.cloudflare.com, rick.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.151.55, 104.21.64.140
AAAA22606:4700:3031::ac43:9737, 2606:4700:3033::6815:408c
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by www.optometry.com: 2606:4700:3031::ac43:9737, 2606:4700:3033::6815:408c, 104.21.64.140 and 172.67.151.55.

other host names including www.rositacordasco.com, 5dad8.com, sushiworldbyoishii.com, www.yuanhaitao.com and baldishoes.com share IP numbers with www.optometry.com.