openclassbeta.tech - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

openclassbeta.tech

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1815🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:d876🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.21Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.216.118🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelmo.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelmo.ns.cloudflare.com
A2803:f800:50::6ca2:c1a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelmo.ns.cloudflare.com
A2a06:98c1:50::ac40:21a3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelmo.ns.cloudflare.com
A108.162.193.163🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelmo.ns.cloudflare.com
A172.64.33.163🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelmo.ns.cloudflare.com
A173.245.59.163🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelmo.ns.cloudflare.com
NSleanna.ns.cloudflare.com
A2606:4700:50::a29f:2697🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A2803:f800:50::6ca2:c297🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2297🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleanna.ns.cloudflare.com
A108.162.194.151🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A162.159.38.151Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A172.64.34.151🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(54)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(86)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.21, 172.67.216.118
IPv6 hints2606:4700:3032::6815:1815, 2606:4700:3034::ac43:d876
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOAelmo.ns.cloudflare.comdns@cloudflare.com serial=2412696844

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1789414746

Same first word

openclassbeta.tech

Similar names

spacestonelab.com
contablespaes.cl
notablespaces.lat

Previous names

openbuilds.tech
openbusiness.tech
openbyline.tech
openbyte.tech
opencanvas.tech
opencar.tech
opencarbon.tech
opencareer.tech
opencash.tech
opencast.tech
opencellular.tech
openchair.tech
openchaos.tech
openchapters.tech
openchip.tech
opencilormarket.tech
opencivi.tech
opencivic.tech
opencl.tech
openclass.tech

Next names

openclassrooms.tech
openclaude.tech
openclaw-sebas.tech
openclaw.tech
openclaw01.tech
openclaw101.tech
openclawai.tech
openclawb.tech
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openclawbook.tech
openclawbot007.tech
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openclawde.tech
openclawespana.tech
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openclawhg.tech
openclawinstall.tech
openclawmarcelo.tech
openclawmonitor.tech
openclaws.tech

DNS History

9 records (9 active, 0 former)

NSelmo.ns.cloudflare.comleanna.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.24.21172.67.216.1182606:4700:3032::6815:18152606:4700:3034::ac43:d876
●NSelmo.ns.cloudflare.com2026-08-29 → 2026-09-14 · 2 obs
● 2026-08-29 16:16:18
● 2026-09-14 19:44:36
●NSleanna.ns.cloudflare.com2026-08-29 → 2026-09-14 · 2 obs
● 2026-08-29 16:16:18
● 2026-09-14 19:44:36
●MXroute1.mx.cloudflare.net2026-08-29 → 2026-09-14 · 2 obs
● 2026-08-29 16:16:18
● 2026-09-14 19:44:36
●MXroute2.mx.cloudflare.net2026-08-29 → 2026-09-14 · 2 obs
● 2026-08-29 16:16:18
● 2026-09-14 19:44:36
●MXroute3.mx.cloudflare.net2026-08-29 → 2026-09-14 · 2 obs
● 2026-08-29 16:16:18
● 2026-09-14 19:44:36
●A104.21.24.212026-08-29 → 2026-09-14 · 2 obs
● 2026-08-29 16:16:18
● 2026-09-14 19:44:36
●A172.67.216.1182026-08-29 → 2026-09-14 · 2 obs
● 2026-08-29 16:16:18
● 2026-09-14 19:44:36
●A2606:4700:3032::6815:18152026-08-29 → 2026-09-14 · 2 obs
● 2026-08-29 16:16:18
● 2026-09-14 19:44:36
●A2606:4700:3034::ac43:d8762026-08-29 → 2026-09-14 · 2 obs
● 2026-08-29 16:16:18
● 2026-09-14 19:44:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com-
openclassbeta.techelmo.ns.cloudflare.com, leanna.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.151

NS records: elmo.ns.cloudflare.com, leanna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openclassbeta.tech (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.216.118, 104.21.24.21
AAAA22606:4700:3034::ac43:d876, 2606:4700:3032::6815:1815
NS2elmo.ns.cloudflare.com, leanna.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 24), route1.mx.cloudflare.net (pri: 54)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elmo.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

openclassbeta.tech directs to four IP numbers, which are 104.21.24.21, 172.67.216.118, 2606:4700:3032::6815:1815 and 2606:4700:3034::ac43:d876.

loftel.com, yoshiizakaya.com, erygayrimenkul.com plus two other host names have IP numbers in common with openclassbeta.tech.

Name Servers

DNS delegation for openclassbeta.tech points to two name servers: elmo.ns.cloudflare.com and leanna.ns.cloudflare.com.

The name server configuration of openclassbeta.tech is shared with other domains, for instance chattanoogacrates.com, bacheroo.pages.dev, kpkventin2016.workers.dev and two others.

At least some of openclassbeta.tech's name servers are shared with other domains, for example ellory.app, hbjqjz.com, praxisauril.org.uk and two more.

These name servers tend to be used in conjunction with the name servers deb.ns.cloudflare.com.

Hosts with 6 IP addresses each:

elmo.ns.cloudflare.com has IP addresses 108.162.193.163, 172.64.33.163 and 173.245.59.163, plus 3 other.

leanna.ns.cloudflare.com has IP addresses 108.162.194.151, 162.159.38.151 and 172.64.34.151, plus 3 other.

Mail Servers

The MX records for openclassbeta.tech list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by openclassbeta.tech are shared with other domains: shasw.at, 165198.xyz, badpyrmontspielbank.com.de and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.