opensync.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

opensync.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:5fe5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:ab83🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.95.229Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.171.131🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarmando.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A2803:f800:50::6ca2:c3e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarmando.ns.cloudflare.com
A2a06:98c1:50::ac40:23e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarmando.ns.cloudflare.com
A108.162.195.225🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A162.159.44.225Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A172.64.35.225🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
NSkimora.ns.cloudflare.com
A2606:4700:50::a29f:26f3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A2803:f800:50::6ca2:c2f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkimora.ns.cloudflare.com
A2a06:98c1:50::ac40:22f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkimora.ns.cloudflare.com
A108.162.194.243🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A162.159.38.243Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
A172.64.34.243🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkimora.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4023:2007::1a🇺🇸 Google2607:f8b0::/32
PTRlcphxp-in-f26.1e100.net
A2607:f8b0:4023:2009::1a🇺🇸 Google2607:f8b0::/32
PTRyuphxer-in-f26.1e100.net
A2607:f8b0:4023:2009::1b🇺🇸 Google2607:f8b0::/32
PTRyuphxer-in-f27.1e100.net
A2607:f8b0:4023:200d::1a🇺🇸 Google2607:f8b0::/32
PTRyuphxrp-in-f26.1e100.net
A142.251.181.26🇺🇸 Google142.251.181.0/24
A172.217.75.26🇺🇸 Google172.217.75.0/24
PTRyuphxej-in-f26.1e100.net
A172.217.75.27🇺🇸 Google172.217.75.0/24
PTRyuphxej-in-f27.1e100.net
A192.178.164.26🇺🇸 Google192.178.164.0/24
PTRyuphxer-in-f26.1e100.net
A192.178.164.27🇺🇸 Google192.178.164.0/24
PTRyuphxer-in-f27.1e100.net
TXTgoogle-site-verification=Z4mi3zrs0Tt9yGj-P8o_dDaB7VJTfrDXFuYzZva2E9M
TXTwork-os-domain-verification-n8y9y5=nLmlv9F2cS9DPAwRWDoBH3uDt
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.95.229, 172.67.171.131
IPv6 hints2606:4700:3030::6815:5fe5, 2606:4700:3036::ac43:ab83
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=46, name=cloudflare-ech.com
SOAarmando.ns.cloudflare.comdns@cloudflare.com serial=2416553240

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

opensync.si
opensync.ai
opensync.app
opensync.eu
opensync.org
opensync.io
opensync.net
opensync.cloud
opensync.network
opensync.xyz
opensync.nl
opensync.space
opensync.workers.dev
opensync.dev
opensync.com.br
opensync.info
opensync.com

Similar names

cospenny.io
syncopen.xyz
spennyco.com
cnyopens.com
syncopen.com

Previous names

openstudy.dev
openstudycollege.dev
openstudyhub-ucsal.dev
opensubspace.dev
opensuite.dev
opensuperintelligence.dev
opensupport.dev
opensurd.dev
opensure.dev
opensurvey.dev
opensvg.dev
openswap.dev
openswarm.dev
openswe.dev
openswing.dev
openswiss.dev
openswitchboard.dev
opensyber.dev
opensymbols.dev
opensymphony.dev

Next names

opensyntax.dev
opensynth.dev
opensynthesis.dev
opensystems.dev
opent.dev
openta.dev
opentab.dev
opentabs.dev
opentaco.dev
opentag.dev
opentailored.dev
opentailwind.dev
opentale.dev
opentalk.dev
opentalon.dev
opentandem.dev
opentap.dev
opentaptap.dev
opentask.dev
opentax.dev

DNS History

11 records (7 active, 4 former)

NSarmando.ns.cloudflare.comkimora.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comMXsmtp.google.comA104.21.95.229172.67.171.1312606:4700:3030::6815:5fe52606:4700:3036::ac43:ab8375.2.60.5CNAMEapex-loadbalancer.netlify.com
●NSarmando.ns.cloudflare.com2026-10-05 → 2026-10-20 · 3 obs
○ 2026-09-07 01:53:32
● 2026-10-05 18:26:28
● 2026-10-20 22:06:48
○NSdns1.registrar-servers.com2026-09-07 → 2026-09-07 · 3 obs
● 2026-09-07 01:53:32
○ 2026-10-05 18:26:28
○ 2026-10-20 22:06:48
○NSdns2.registrar-servers.com2026-09-07 → 2026-09-07 · 3 obs
● 2026-09-07 01:53:32
○ 2026-10-05 18:26:28
○ 2026-10-20 22:06:48
●NSkimora.ns.cloudflare.com2026-10-05 → 2026-10-20 · 3 obs
○ 2026-09-07 01:53:32
● 2026-10-05 18:26:28
● 2026-10-20 22:06:48
●MXsmtp.google.com2026-09-07 → 2026-10-20 · 2 obs
● 2026-09-07 01:53:32
● 2026-10-20 22:06:48
●A104.21.95.2292026-10-05 → 2026-10-20 · 3 obs
○ 2026-09-07 01:53:32
● 2026-10-05 18:26:28
● 2026-10-20 22:06:48
●A172.67.171.1312026-10-05 → 2026-10-20 · 3 obs
○ 2026-09-07 01:53:32
● 2026-10-05 18:26:28
● 2026-10-20 22:06:48
●A2606:4700:3030::6815:5fe52026-10-05 → 2026-10-20 · 3 obs
○ 2026-09-07 01:53:32
● 2026-10-05 18:26:28
● 2026-10-20 22:06:48
●A2606:4700:3036::ac43:ab832026-10-05 → 2026-10-20 · 3 obs
○ 2026-09-07 01:53:32
● 2026-10-05 18:26:28
● 2026-10-20 22:06:48
○A75.2.60.52026-09-07 → 2026-09-07 · 3 obs
● 2026-09-07 01:53:32
○ 2026-10-05 18:26:28
○ 2026-10-20 22:06:48
○CNAMEapex-loadbalancer.netlify.com2026-09-07 → 2026-09-07 · 3 obs
● 2026-09-07 01:53:32
○ 2026-10-05 18:26:28
○ 2026-10-20 22:06:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
opensync.devarmando.ns.cloudflare.com, kimora.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.243

NS records: armando.ns.cloudflare.com, kimora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensync.dev (unsigned zone)

⏱️ Timing

Total: 1215ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.171.131, 104.21.95.229
AAAA22606:4700:3030::6815:5fe5, 2606:4700:3036::ac43:ab83
NS2armando.ns.cloudflare.com, kimora.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT2google-site-verification=Z4mi3zrs0Tt9yGj, work-os-domain-verification-n8y9y5=nLmlv
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1armando.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

opensync.dev directs to four IP numbers, which are 104.21.95.229, 172.67.171.131, 2606:4700:3030::6815:5fe5 and 2606:4700:3036::ac43:ab83.

reepongalumi.com, mhdconnect.com, 80dj.buzz plus two other host names have IP numbers in common with opensync.dev.

Name Servers

opensync.dev has two authoritative name servers — armando.ns.cloudflare.com and kimora.ns.cloudflare.com.

The name server configuration of opensync.dev is shared with other domains, for instance mijemwebsite1.pages.dev, ccaltt.com, mentionly.dev and two others.

The name servers of opensync.dev overlap at least partially with those of other domains — among them tiketa.pt, gestione.workers.dev, 592760746.xyz and two more.

These name servers tend to appear together with the name servers charles.ns.cloudflare.com, gabriel.ns.cloudflare.com and harleigh.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

armando.ns.cloudflare.com points to 108.162.195.225, 162.159.44.225, 172.64.35.225 and 3 other IP addresses.

kimora.ns.cloudflare.com points to 108.162.194.243, 162.159.38.243, 172.64.34.243 and 3 other IP addresses.

Mail Servers

opensync.dev uses one mail server — smtp.google.com.

The mail server setup of opensync.dev matches that of other domains such as marloprivatetransport.com, surgeflowgrowthscale.com, shebuildssoft.com and two others.

The mail servers for opensync.dev overlap at least partially with those of other domains, including paybright.co.uk and elkconsulting.com.my.

smtp.google.com has 9 IP addresses: 142.251.181.26, 172.217.75.26, 172.217.75.27 plus 6 more.