openserver.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

openserver.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a4ae🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:42d8🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.216Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.174🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarushi.ns.cloudflare.com ⭐
A2606:4700:50::a29f:263d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A2803:f800:50::6ca2:c23d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarushi.ns.cloudflare.com
A2a06:98c1:50::ac40:223d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarushi.ns.cloudflare.com
A108.162.194.61🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A162.159.38.61Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A172.64.34.61🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
NSdan.ns.cloudflare.com
A2606:4700:58::adf5:3b6c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdan.ns.cloudflare.com
A2803:f800:50::6ca2:c16c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdan.ns.cloudflare.com
A2a06:98c1:50::ac40:216c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdan.ns.cloudflare.com
A108.162.193.108🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdan.ns.cloudflare.com
A172.64.33.108🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdan.ns.cloudflare.com
A173.245.59.108🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdan.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
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
MXroute2.mx.cloudflare.net(57)
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
MXroute3.mx.cloudflare.net(64)
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 hints104.21.66.216, 172.67.164.174
IPv6 hints2606:4700:3032::ac43:a4ae, 2606:4700:3034::6815:42d8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOAarushi.ns.cloudflare.comdns@cloudflare.com serial=2412777774

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

openserver.pl
openserver.email
openserver.cn
openserver.dev
openserver.org
openserver.online
openserver.iliadboxos.it
openserver.cl
openserver.com.au
openserver.ma
openserver.co
openserver.com.pe
openserver.top
openserver.it
openserver.com.br
openserver.co.uk
openserver.com
openserver.xyz
openserver.de
openserver.us
openserver.ru

Similar names

serverpeon.net
nopeserver.com
everperson.com
preserveon.com
severe(0x706f726e).com
prevesnore.com
proveneers.com
enproserve.com
severe(0x706f726e).co
veneerspro.com
openreserv.com
enproserve.com.my
sorneperve.rest
serveropen.com

Previous names

openroute.dev
openroutine.dev
openroutines.dev
openrs2.dev
openrsl.dev
openrune.dev
openrunners.dev
opensaddle.dev
opensafe.dev
opensana.dev
opensauce.dev
opensavvy.dev
openscale.dev
openscheduling.dev
openschema.dev
openscope.dev
openscout.dev
opensdlc.dev
openseal.dev
openseam.dev

Next names

openset.dev
openshard.dev
opensheet.dev
openshift-pipelines.dev
openship.dev
open(0x73686974).dev
openshock.dev
openshopgraph.dev
openshorse.dev
opensig.dev
opensight.dev
opensigner.dev
opensimulator.dev
openska.dev
openskills.dev
openskin.dev
opensky.dev
openskyagency.dev
openslide.dev

DNS History

13 records (9 active, 4 former)

NSarushi.ns.cloudflare.comdan.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.66.216172.67.164.1742606:4700:3032::ac43:a4ae2606:4700:3034::6815:42d8188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSarushi.ns.cloudflare.com2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-30 14:31:28
● 2026-08-31 16:40:12
●NSdan.ns.cloudflare.com2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-30 14:31:28
● 2026-08-31 16:40:12
●MXroute1.mx.cloudflare.net2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-30 14:31:28
● 2026-08-31 16:40:12
●MXroute2.mx.cloudflare.net2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-30 14:31:28
● 2026-08-31 16:40:12
●MXroute3.mx.cloudflare.net2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-30 14:31:28
● 2026-08-31 16:40:12
●A104.21.66.2162026-08-30 → 2026-08-31 · 3 obs
○ 2026-08-30 14:31:28
● 2026-08-30 18:19:44
● 2026-08-31 16:40:12
●A172.67.164.1742026-08-30 → 2026-08-31 · 3 obs
○ 2026-08-30 14:31:28
● 2026-08-30 18:19:44
● 2026-08-31 16:40:12
○A188.114.96.02026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 14:31:28
○ 2026-08-30 18:19:44
○ 2026-08-31 16:40:12
○A188.114.97.02026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 14:31:28
○ 2026-08-30 18:19:44
○ 2026-08-31 16:40:12
●A2606:4700:3032::ac43:a4ae2026-08-30 → 2026-08-31 · 3 obs
○ 2026-08-30 14:31:28
● 2026-08-30 18:19:44
● 2026-08-31 16:40:12
●A2606:4700:3034::6815:42d82026-08-30 → 2026-08-31 · 3 obs
○ 2026-08-30 14:31:28
● 2026-08-30 18:19:44
● 2026-08-31 16:40:12
○A2a06:98c1:3120::2026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 14:31:28
○ 2026-08-30 18:19:44
○ 2026-08-31 16:40:12
○A2a06:98c1:3121::2026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 14:31:28
○ 2026-08-30 18:19:44
○ 2026-08-31 16:40:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
openserver.devarushi.ns.cloudflare.com, dan.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.61

NS records: arushi.ns.cloudflare.com, dan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openserver.dev (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.164.174, 104.21.66.216
AAAA22606:4700:3034::6815:42d8, 2606:4700:3032::ac43:a4ae
NS2arushi.ns.cloudflare.com, dan.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 22), route2.mx.cloudflare.net (pri: 57)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arushi.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

openserver.dev points to the four IP addresses 104.21.66.216, 172.67.164.174, 2606:4700:3032::ac43:a4ae and 2606:4700:3034::6815:42d8.

Among the host names that share IP numbers with openserver.dev are dobramine.com, cinta777j.store, modernqueenanne.com and two others.

Name Servers

openserver.dev has two authoritative name servers — arushi.ns.cloudflare.com and dan.ns.cloudflare.com.

openserver.dev has the same name server delegation as a number of other domains, such as speakerkampung.net, vixrh.com.br, faq-dia.pages.dev and two more.

There is at least partial name server overlap between openserver.dev and other domains — jornaldom.pages.dev, 941129.com, cetiuc.cl and two more among them.

These name servers frequently co-occur with the name servers rosemary.ns.cloudflare.com and desi.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

arushi.ns.cloudflare.com points to 108.162.194.61, 162.159.38.61, 172.64.34.61 and 3 other IP addresses.

dan.ns.cloudflare.com points to 108.162.193.108, 172.64.33.108, 173.245.59.108 and 3 other IP addresses.

Mail Servers

Incoming mail for openserver.dev is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

openserver.dev shares at least some of its mail servers with other domains — for example dipanshushukla.com, baitcore.com, apilproperty.org and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.