openinstance.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

openinstance.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:20a4🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:98e1🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.32.164Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.152.225🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdax.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A2803:f800:50::6ca2:c385🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdax.ns.cloudflare.com
A2a06:98c1:50::ac40:2385🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdax.ns.cloudflare.com
A108.162.195.133🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.44.133Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.35.133🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsydney.ns.cloudflare.com
A2606:4700:50::a29f:2666🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
A2803:f800:50::6ca2:c266🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsydney.ns.cloudflare.com
A2a06:98c1:50::ac40:2266🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsydney.ns.cloudflare.com
A108.162.194.102🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
A162.159.38.102Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
A172.64.34.102🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
MXmx2.zoho.com ⭐
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com(20)
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com(50)
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
TXTv=spf1 include:spf.efwd.registrar-servers.com include:zohomail.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.32.164, 172.67.152.225
IPv6 hints2606:4700:3033::6815:20a4, 2606:4700:3035::ac43:98e1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=70, name=cloudflare-ech.com
SOAdax.ns.cloudflare.comdns@cloudflare.com serial=2418588566

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

openinstance.dev
openinstance.com

Similar names

spencenation.com
conpaniesnet.blogspot.com
epainconsent.com

Previous names

openie.dev
openif.dev
openii.dev
openim.dev
openimapd.dev
openinapp.dev
openinary.dev
openinc.dev
openindex.dev
openinfer.dev
openinference.dev
openinfra.dev
openingact.dev
openingress.dev
openings.dev
openink.dev
openinnovation.dev
openinput.dev
openinsight.dev
openinspect.dev

Next names

openinstead.dev
openinstinct.dev
openinstructions.dev
openinstrument.dev
openinsurance.dev
openinsure.dev
openint.dev
openintel.dev
openintelligence.dev
openintent.dev
openinteraction.dev
openinterface.dev
openinterfaceengineering.dev
openintern.dev
openintevia.dev
openintra.dev
openinvestigator.dev
openinvite.dev
openiq.dev
openir.dev

DNS History

9 records (9 active, 0 former)

NSdax.ns.cloudflare.comsydney.ns.cloudflare.comMXmx.zoho.commx2.zoho.commx3.zoho.comA104.21.32.164172.67.152.2252606:4700:3033::6815:20a42606:4700:3035::ac43:98e1
●NSdax.ns.cloudflare.com2026-10-27 → 2026-11-04 · 2 obs
● 2026-10-27 15:21:44
● 2026-11-04 15:35:34
●NSsydney.ns.cloudflare.com2026-10-27 → 2026-11-04 · 2 obs
● 2026-10-27 15:21:44
● 2026-11-04 15:35:34
●MXmx.zoho.com2026-10-27 → 2026-11-04 · 2 obs
● 2026-10-27 15:21:44
● 2026-11-04 15:35:34
●MXmx2.zoho.com2026-10-27 → 2026-11-04 · 2 obs
● 2026-10-27 15:21:44
● 2026-11-04 15:35:34
●MXmx3.zoho.com2026-10-27 → 2026-11-04 · 2 obs
● 2026-10-27 15:21:44
● 2026-11-04 15:35:34
●A104.21.32.1642026-10-27 → 2026-11-04 · 2 obs
● 2026-10-27 15:21:44
● 2026-11-04 15:35:34
●A172.67.152.2252026-10-27 → 2026-11-04 · 2 obs
● 2026-10-27 15:21:44
● 2026-11-04 15:35:34
●A2606:4700:3033::6815:20a42026-10-27 → 2026-11-04 · 2 obs
● 2026-10-27 15:21:44
● 2026-11-04 15:35:34
●A2606:4700:3035::ac43:98e12026-10-27 → 2026-11-04 · 2 obs
● 2026-10-27 15:21:44
● 2026-11-04 15:35:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
openinstance.devsydney.ns.cloudflare.com, dax.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.102

NS records: sydney.ns.cloudflare.com, dax.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openinstance.dev (unsigned zone)

⏱️ Timing

Total: 1318ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.152.225, 104.21.32.164
AAAA22606:4700:3033::6815:20a4, 2606:4700:3035::ac43:98e1
NS2dax.ns.cloudflare.com, sydney.ns.cloudflare.com
MX3mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...
TXT1v=spf1 include:spf.efwd.registrar-server
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dax.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

openinstance.dev points to the four IP addresses 104.21.32.164, 172.67.152.225, 2606:4700:3033::6815:20a4 and 2606:4700:3035::ac43:98e1.

Additional host names — os-communication.online, mediam.online, txinrsp11.wiki and two others — share IP numbers with openinstance.dev.

Name Servers

openinstance.dev is served by two delegated name servers, dax.ns.cloudflare.com and sydney.ns.cloudflare.com.

openinstance.dev shares its name server setup with other domains, including amitpuri.workers.dev, vanaciprime.com, rodriguez-9-michelle-91.pages.dev and two others.

At least some of openinstance.dev's name servers are shared with other domains, for example daolian555.workers.dev, rsbrx8070.workers.dev, follyfilms.com and two more.

These name servers are frequently paired with the name servers eric.ns.cloudflare.com, indie.ns.cloudflare.com, nora.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

dax.ns.cloudflare.com carries IP addresses 108.162.195.133, 162.159.44.133 and 172.64.35.133, with 3 other addresses beyond those.

sydney.ns.cloudflare.com carries IP addresses 108.162.194.102, 162.159.38.102 and 172.64.34.102, with 3 other addresses beyond those.

Mail Servers

The MX records for openinstance.dev list three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

openinstance.dev shares mail servers — at least in part — with other domains, including mahipalads.com, pokahdot.com, vniss.net and two others.

mx2.zoho.com, mx3.zoho.com and mx.zoho.com all resolve to 136.143.191.44, with each host carrying exactly one IP address.

mx2.zoho.com, mx3.zoho.com and mx.zoho.com are host names that all point to 136.143.191.44.