blockdev.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

blockdev.dev

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:9f91🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:3939🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.57.57Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.159.145🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchad.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchad.ns.cloudflare.com
A2803:f800:50::6ca2:c152🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchad.ns.cloudflare.com
A2a06:98c1:50::ac40:2152🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchad.ns.cloudflare.com
A108.162.193.82🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.82🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.82🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSlinda.ns.cloudflare.com
A2606:4700:50::adf5:3afa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlinda.ns.cloudflare.com
A108.162.192.250🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A172.64.32.250🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A173.245.58.250🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
MXeforward1.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward2.registrar-servers.com ⭐
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward3.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward4.registrar-servers.com(15)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward5.registrar-servers.com(20)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.57.57, 172.67.159.145
IPv6 hints2606:4700:3035::ac43:9f91, 2606:4700:3037::6815:3939
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=55, name=cloudflare-ech.com
SOAchad.ns.cloudflare.comdns@cloudflare.com serial=2414129017

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

blockdev.si
blockdev.ai
blockdev.cc
blockdev.de
blockdev.co
blockdev.fr
blockdev.xyz
blockdev.ch
blockdev.sh
blockdev.eu
blockdev.net
blockdev.io
blockdev.space
blockdev.id
blockdev.bg
blockdev.org
blockdev.pages.dev
blockdev.online
blockdev.app
blockdev.com
blockdev.my.id
blockdev.dev

Similar names

devblock.ai
devblock.workers.dev
devblock.dev
dkbclove.org
devblock.net
debvlock.com
devblock.me
devblock.co.kr
devblock.io
lockedvb.shop
devblock.work
devblock.de

Previous names

blockchainpoker.dev
blockchainsecurity.dev
blockchainservices.dev
blockchainstandards.dev
blockchainstats.dev
blockchainstock.dev
blockchaintechnology.dev
blockchainwallet.dev
blockchange.dev
blockclaimed.dev
blockcli.dev
blockclock.dev
blockcode.dev
blockcompute.dev
blockcraft.dev
blockcsherpa.dev
blockdag.dev
blockdance.dev
blockdata.dev
blockdeep.dev

Next names

blockdevice.dev
blockdex.dev
blockdost.dev
blockdoth.dev
blockdragon.dev
blockedby.dev
blockedbycors.dev
blockentra.dev
blockentropy.dev
blockers.dev
blocket.dev
blockexplorer.dev
blockfabric.dev
blockfi.dev
blockfiller.dev
blockflair.dev
blockflix.dev
blockflow.dev
blockforge.dev

DNS History

11 records (11 active, 0 former)

NSchad.ns.cloudflare.comlinda.ns.cloudflare.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA104.21.57.57172.67.159.1452606:4700:3035::ac43:9f912606:4700:3037::6815:3939
●NSchad.ns.cloudflare.com2026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52
●NSlinda.ns.cloudflare.com2026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52
●MXeforward1.registrar-servers.com2026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52
●MXeforward2.registrar-servers.com2026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52
●MXeforward3.registrar-servers.com2026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52
●MXeforward4.registrar-servers.com2026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52
●MXeforward5.registrar-servers.com2026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52
●A104.21.57.572026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52
●A172.67.159.1452026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52
●A2606:4700:3035::ac43:9f912026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52
●A2606:4700:3037::6815:39392026-09-30 → 2026-10-24 · 2 obs
● 2026-09-30 03:43:10
● 2026-10-24 02:25:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
blockdev.devlinda.ns.cloudflare.com, chad.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.250

NS records: linda.ns.cloudflare.com, chad.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blockdev.dev (unsigned zone)

⏱️ Timing

Total: 1156ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.159.145, 104.21.57.57
AAAA22606:4700:3037::6815:3939, 2606:4700:3035::ac43:9f91
NS2chad.ns.cloudflare.com, linda.ns.cloudflare.com
MX5eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...
TXT1v=spf1 include:spf.efwd.registrar-server
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chad.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

blockdev.dev resolves to four IP addresses: 104.21.57.57, 172.67.159.145, 2606:4700:3035::ac43:9f91 and 2606:4700:3037::6815:3939.

ijp88.bet, xideviy.xyz, analytics.cegux.com and two other host names share IP numbers with blockdev.dev.

Name Servers

blockdev.dev uses two name servers for its delegation: chad.ns.cloudflare.com and linda.ns.cloudflare.com.

blockdev.dev uses the same name servers as several other domains — among them idealgeschirre.de, momentsintime.sbs, robo.nl and two more.

blockdev.dev partially shares its NS delegation with several other domains, including famillefree.com, easyphoneshq.shop, trendbyte.top and two others.

These name servers are regularly seen alongside patrick.ns.cloudflare.com and kayleigh.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

Hostname chad.ns.cloudflare.com directs to 108.162.193.82, 172.64.33.82 and 173.245.59.82 along with 3 other IP addresses.

Hostname linda.ns.cloudflare.com directs to 108.162.192.250, 172.64.32.250 and 173.245.58.250 along with 3 other IP addresses.

Mail Servers

blockdev.dev is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

blockdev.dev has at least partial mail server overlap with other domains such as meritfuturemeasureteachquantum.shop, theprogressivepulpit.com, onedaypoll.org and two more.

The mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com regularly co-occur with these mail servers.

Hosts with just one IP address:

eforward1.registrar-servers.com has the IP address 162.255.118.51.

eforward2.registrar-servers.com has the IP address 162.255.118.52.

eforward3.registrar-servers.com has the IP address 162.255.118.51.

eforward4.registrar-servers.com has the IP address 162.255.118.52.

eforward5.registrar-servers.com has the IP address 162.255.118.51.

The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.

Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.