www.opt.network - robtex.com

www.opt.network

DNSSEC⚠️ Not signed
A2606:4700:3108::ac42:2922🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3108::ac42:2ade🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.41.34🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.42.222🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.41.34, 172.66.42.222
IPv6 hints2606:4700:3108::ac42:2922, 2606:4700:3108::ac42:2ade
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com

opt.network

DNSSEC⚠️ Not signed
A2606:4700:3108::ac42:2922🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3108::ac42:2ade🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.41.34🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.66.42.222🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSigor.ns.cloudflare.com ⭐
NSvita.ns.cloudflare.com
MXmail2.mailinator.com ⭐
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints172.66.41.34, 172.66.42.222
IPv6 hints2606:4700:3108::ac42:2922, 2606:4700:3108::ac42:2ade
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=114, name=cloudflare-ech.com
SOAigor.ns.cloudflare.comdns@cloudflare.com serial=2403784538

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DNS History

12 records (4 active, 8 former)

202120222023202420252026A172.66.41.34172.66.42.2222606:4700:3108::ac42:29222606:4700:3108::ac42:2ade104.27.164.203104.27.165.203188.114.96.0188.114.97.02606:4700:3033::681b:a5cb2606:4700:3035::681b:a4cb2a06:98c1:3120::2a06:98c1:3121::
○A104.27.164.2032020-02-07 → 2020-02-07 · 3 obs
● 2020-02-07 13:20:16
○ 2026-02-15 14:19:06
○ 2026-05-10 02:35:16
○A104.27.165.2032020-02-07 → 2020-02-07 · 3 obs
● 2020-02-07 13:20:16
○ 2026-02-15 14:19:06
○ 2026-05-10 02:35:16
●A172.66.41.342026-02-21 → 2026-05-10 · 21 obs
○ 2026-02-15 14:19:06
● 2026-02-21 14:05:48
○ 2026-03-02 15:02:44
● 2026-03-04 06:05:28
● 2026-03-13 23:31:32
○ 2026-03-14 17:50:04
● 2026-03-18 22:13:58
● 2026-03-28 16:58:36
○ 2026-03-29 23:20:32
● 2026-03-31 03:52:14
● 2026-03-31 17:14:20
○ 2026-04-03 22:11:50
● 2026-04-06 09:25:56
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● 2026-05-02 14:23:36
○ 2026-05-05 15:22:16
○ 2026-05-06 00:24:28
● 2026-05-10 02:35:16
●A172.66.42.2222026-02-21 → 2026-05-10 · 21 obs
○ 2026-02-15 14:19:06
● 2026-02-21 14:05:48
○ 2026-03-02 15:02:44
● 2026-03-04 06:05:28
● 2026-03-13 23:31:32
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● 2026-03-18 22:13:58
● 2026-03-28 16:58:36
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● 2026-03-31 03:52:14
● 2026-03-31 17:14:20
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● 2026-04-06 09:25:56
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● 2026-04-26 12:23:26
● 2026-05-02 14:23:36
○ 2026-05-05 15:22:16
○ 2026-05-06 00:24:28
● 2026-05-10 02:35:16
○A188.114.96.02026-02-15 → 2026-05-06 · 22 obs
○ 2020-02-07 13:20:16
● 2026-02-15 14:19:06
○ 2026-02-21 14:05:48
● 2026-03-02 15:02:44
○ 2026-03-04 06:05:28
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● 2026-03-14 17:50:04
○ 2026-03-18 22:13:58
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● 2026-03-29 23:20:32
○ 2026-03-31 03:52:14
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● 2026-04-03 22:11:50
○ 2026-04-06 09:25:56
● 2026-04-07 09:07:12
○ 2026-04-26 09:04:12
● 2026-04-26 11:14:26
○ 2026-04-26 12:23:26
○ 2026-05-02 14:23:36
● 2026-05-05 15:22:16
● 2026-05-06 00:24:28
○ 2026-05-10 02:35:16
○A188.114.97.02026-02-15 → 2026-05-06 · 22 obs
○ 2020-02-07 13:20:16
● 2026-02-15 14:19:06
○ 2026-02-21 14:05:48
● 2026-03-02 15:02:44
○ 2026-03-04 06:05:28
○ 2026-03-13 23:31:32
● 2026-03-14 17:50:04
○ 2026-03-18 22:13:58
○ 2026-03-28 16:58:36
● 2026-03-29 23:20:32
○ 2026-03-31 03:52:14
○ 2026-03-31 17:14:20
● 2026-04-03 22:11:50
○ 2026-04-06 09:25:56
● 2026-04-07 09:07:12
○ 2026-04-26 09:04:12
● 2026-04-26 11:14:26
○ 2026-04-26 12:23:26
○ 2026-05-02 14:23:36
● 2026-05-05 15:22:16
● 2026-05-06 00:24:28
○ 2026-05-10 02:35:16
○A2606:4700:3033::681b:a5cb2020-02-07 → 2020-02-07 · 3 obs
● 2020-02-07 13:20:16
○ 2026-02-15 14:19:06
○ 2026-05-10 02:35:16
○A2606:4700:3035::681b:a4cb2020-02-07 → 2020-02-07 · 3 obs
● 2020-02-07 13:20:16
○ 2026-02-15 14:19:06
○ 2026-05-10 02:35:16
●A2606:4700:3108::ac42:29222026-02-21 → 2026-05-10 · 21 obs
○ 2026-02-15 14:19:06
● 2026-02-21 14:05:48
○ 2026-03-02 15:02:44
● 2026-03-04 06:05:28
● 2026-03-13 23:31:32
○ 2026-03-14 17:50:04
● 2026-03-18 22:13:58
● 2026-03-28 16:58:36
○ 2026-03-29 23:20:32
● 2026-03-31 03:52:14
● 2026-03-31 17:14:20
○ 2026-04-03 22:11:50
● 2026-04-06 09:25:56
○ 2026-04-07 09:07:12
● 2026-04-26 09:04:12
○ 2026-04-26 11:14:26
● 2026-04-26 12:23:26
● 2026-05-02 14:23:36
○ 2026-05-05 15:22:16
○ 2026-05-06 00:24:28
● 2026-05-10 02:35:16
●A2606:4700:3108::ac42:2ade2026-02-21 → 2026-05-10 · 21 obs
○ 2026-02-15 14:19:06
● 2026-02-21 14:05:48
○ 2026-03-02 15:02:44
● 2026-03-04 06:05:28
● 2026-03-13 23:31:32
○ 2026-03-14 17:50:04
● 2026-03-18 22:13:58
● 2026-03-28 16:58:36
○ 2026-03-29 23:20:32
● 2026-03-31 03:52:14
● 2026-03-31 17:14:20
○ 2026-04-03 22:11:50
● 2026-04-06 09:25:56
○ 2026-04-07 09:07:12
● 2026-04-26 09:04:12
○ 2026-04-26 11:14:26
● 2026-04-26 12:23:26
● 2026-05-02 14:23:36
○ 2026-05-05 15:22:16
○ 2026-05-06 00:24:28
● 2026-05-10 02:35:16
○A2a06:98c1:3120::2026-02-15 → 2026-05-06 · 22 obs
○ 2020-02-07 13:20:16
● 2026-02-15 14:19:06
○ 2026-02-21 14:05:48
● 2026-03-02 15:02:44
○ 2026-03-04 06:05:28
○ 2026-03-13 23:31:32
● 2026-03-14 17:50:04
○ 2026-03-18 22:13:58
○ 2026-03-28 16:58:36
● 2026-03-29 23:20:32
○ 2026-03-31 03:52:14
○ 2026-03-31 17:14:20
● 2026-04-03 22:11:50
○ 2026-04-06 09:25:56
● 2026-04-07 09:07:12
○ 2026-04-26 09:04:12
● 2026-04-26 11:14:26
○ 2026-04-26 12:23:26
○ 2026-05-02 14:23:36
● 2026-05-05 15:22:16
● 2026-05-06 00:24:28
○ 2026-05-10 02:35:16
○A2a06:98c1:3121::2026-02-15 → 2026-05-06 · 22 obs
○ 2020-02-07 13:20:16
● 2026-02-15 14:19:06
○ 2026-02-21 14:05:48
● 2026-03-02 15:02:44
○ 2026-03-04 06:05:28
○ 2026-03-13 23:31:32
● 2026-03-14 17:50:04
○ 2026-03-18 22:13:58
○ 2026-03-28 16:58:36
● 2026-03-29 23:20:32
○ 2026-03-31 03:52:14
○ 2026-03-31 17:14:20
● 2026-04-03 22:11:50
○ 2026-04-06 09:25:56
● 2026-04-07 09:07:12
○ 2026-04-26 09:04:12
● 2026-04-26 11:14:26
○ 2026-04-26 12:23:26
○ 2026-05-02 14:23:36
● 2026-05-05 15:22:16
● 2026-05-06 00:24:28
○ 2026-05-10 02:35:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
networkv0n0.nic.network, v2n1.nic.network, v0n2.nic.network, v0n3.nic.network...-
opt.networkvita.ns.cloudflare.com, igor.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.119

NS records: vita.ns.cloudflare.com, igor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opt.network (unsigned zone)

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.42.222, 172.66.41.34
AAAA22606:4700:3108::ac42:2922, 2606:4700:3108::ac42:2ade
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

www.opt.network points to four IP numbers: 2606:4700:3108::ac42:2922, 2606:4700:3108::ac42:2ade, 172.66.41.34 and 172.66.42.222.

For instance, other host names carolinecloutiernutrition.com, machinefi.com, www.vinigrandi.de, ariola-colonia.de and lockrite.org share IP numbers with www.opt.network.