opuscula.net - robtex.com

opuscula.net

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:15d3🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c85a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.21.211Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.200.90🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmatt.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A2803:f800:50::6ca2:c183🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatt.ns.cloudflare.com
A2a06:98c1:50::ac40:2183🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmatt.ns.cloudflare.com
A108.162.193.131🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A172.64.33.131🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A173.245.59.131🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
NSroxy.ns.cloudflare.com
A2606:4700:50::adf5:3a8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A2803:f800:50::6ca2:c08e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroxy.ns.cloudflare.com
A2a06:98c1:50::ac40:208e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRroxy.ns.cloudflare.com
A108.162.192.142🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A172.64.32.142🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A173.245.58.142🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c09::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f26.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.21.211, 172.67.200.90
IPv6 hints2606:4700:3032::6815:15d3, 2606:4700:3037::ac43:c85a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOAmatt.ns.cloudflare.comdns@cloudflare.com serial=2400749493

net

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=1776059067

Same first word

opuscula.net
opuscula.ru

Similar names

socualup.click

DNS History

13 records (9 active, 4 former)

20162017201820192020202120222023202420252026NSmatt.ns.cloudflare.comroxy.ns.cloudflare.comMXalt1.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comA104.21.21.211172.67.200.902606:4700:3032::6815:15d32606:4700:3037::ac43:c85a104.31.76.104104.31.77.1042400:cb00:2048:1::681f:4c682400:cb00:2048:1::681f:4d68
●NSmatt.ns.cloudflare.com2015-07-18 → 2026-04-13 · 2 obs
● 2015-07-18 00:54:12
● 2026-04-13 05:55:44
●NSroxy.ns.cloudflare.com2015-07-18 → 2026-04-13 · 2 obs
● 2015-07-18 00:54:12
● 2026-04-13 05:55:44
●MXalt1.aspmx.l.google.com2015-07-18 → 2026-04-13 · 2 obs
● 2015-07-18 00:54:12
● 2026-04-13 05:55:44
●MXaspmx.l.google.com2015-07-18 → 2026-04-13 · 2 obs
● 2015-07-18 00:54:12
● 2026-04-13 05:55:44
●MXaspmx2.googlemail.com2015-07-18 → 2026-04-13 · 2 obs
● 2015-07-18 00:54:12
● 2026-04-13 05:55:44
●A104.21.21.2112026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-14 18:30:22
● 2026-02-15 20:33:18
● 2026-04-13 05:55:44
○A104.31.76.1042015-07-18 → 2017-03-14 · 4 obs
● 2015-07-18 00:54:12
● 2017-03-14 18:30:22
○ 2026-02-15 20:33:18
○ 2026-04-13 05:55:44
○A104.31.77.1042015-07-18 → 2017-03-14 · 4 obs
● 2015-07-18 00:54:12
● 2017-03-14 18:30:22
○ 2026-02-15 20:33:18
○ 2026-04-13 05:55:44
●A172.67.200.902026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-14 18:30:22
● 2026-02-15 20:33:18
● 2026-04-13 05:55:44
○A2400:cb00:2048:1::681f:4c682017-03-14 → 2017-03-14 · 4 obs
○ 2015-07-18 00:54:12
● 2017-03-14 18:30:22
○ 2026-02-15 20:33:18
○ 2026-04-13 05:55:44
○A2400:cb00:2048:1::681f:4d682017-03-14 → 2017-03-14 · 4 obs
○ 2015-07-18 00:54:12
● 2017-03-14 18:30:22
○ 2026-02-15 20:33:18
○ 2026-04-13 05:55:44
●A2606:4700:3032::6815:15d32026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-14 18:30:22
● 2026-02-15 20:33:18
● 2026-04-13 05:55:44
●A2606:4700:3037::ac43:c85a2026-02-15 → 2026-04-13 · 3 obs
○ 2017-03-14 18:30:22
● 2026-02-15 20:33:18
● 2026-04-13 05:55:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
opuscula.netmatt.ns.cloudflare.com, roxy.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.131

NS records: matt.ns.cloudflare.com, roxy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opuscula.net (unsigned zone)

⏱️ Timing

Total: 470ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.21.211, 172.67.200.90
AAAA22606:4700:3032::6815:15d3, 2606:4700:3037::ac43:c85a
NS2matt.ns.cloudflare.com, roxy.ns.cloudflare.com
MX3aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1matt.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

opuscula.net maps to four IP numbers: 2606:4700:3032::6815:15d3, 2606:4700:3037::ac43:c85a, 104.21.21.211 and 172.67.200.90.

Other host names such as jpt.co.id, cosmospa.com.pl, www.directchemistoutlet.com.au, technewsgadget.net and 86m.ru share IPs with opuscula.net.

Name Servers

Two name servers matt.ns.cloudflare.com and roxy.ns.cloudflare.com handle the delegation for opuscula.net.

opuscula.net shares the same name server setup as other domains, for example hums.ca, 4vientos.uy, trygr.io, bibamagazine.fr and marmiton.fr.

opuscula.net at least partially shares name servers with other domains, for example projekt-mta.de, happysallahgrant.shop, faktas.lt, exio.pro and phonemaxx.net.

These name servers are commonly used with dora.ns.cloudflare.com and josh.ns.cloudflare.com and ruben.ns.cloudflare.com.

Host names with six IP numbers:

matt.ns.cloudflare.com points to 2606:4700:58::adf5:3b83, 2803:f800:50::6ca2:c183, 2a06:98c1:50::ac40:2183, 108.162.193.131, 172.64.33.131 and 173.245.59.131.

roxy.ns.cloudflare.com points to 2606:4700:50::adf5:3a8e, 2803:f800:50::6ca2:c08e, 2a06:98c1:50::ac40:208e, 108.162.192.142, 172.64.32.142 and 173.245.58.142.

Mail Servers

opuscula.net is handled by three mail servers: aspmx2.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.

opuscula.net shares at least partially some mail servers with other domains, for instance innervisionsworldwide.com, ns500671.ns500754.ns500731.ns500671.ns500671.ns500671.ns500731.ns500671.ns500291.ns500649.ns500678.ns500671.ns500666.ns500291.ns500131.lustychickser.com, ns500758.ns500758.ns500758.ns500698.ns500698.ns500698.ns500698.ns500698.ns500698.ns500735.ns500576.ns500708.ns500576.ns500652.ns500576.trackreceptor.com, ns500734.ns500699.ns500734.ns500734.ns500693.ns500699.ns500734.ns500588.ns500588.ns500588.ns500693.ns500588.ns500632.ns500632.ns500588.ns500588.ns500588.dtrkdll.com and ns500698.ns500698.ns500759.ns500758.ns500758.ns500698.ns500735.ns500698.ns500735.ns500736.ns500708.ns500576.ns500619.ns500576.trackreceptor.com.

these mail servers are often used together with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Two IPs per host:

aspmx2.googlemail.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.27

aspmx.l.google.com points to: 2607:f8b0:4004:c09::1a and 64.233.180.27

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

Hosts pointing to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Hosts pointing to 108.177.123.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Pattern: aspmx2.googlemail.com and alt1.aspmx.l.google.com both point to 2800:3f0:4003:c0f::1b and 108.177.123.27