blkw.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

blkw.dev

DNSSEC🔒 Signed (DS record present)
A216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix
NSjulissa.ns.cloudflare.com
A2606:4700:50::a29f:2669🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
A2803:f800:50::6ca2:c269🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjulissa.ns.cloudflare.com
A2a06:98c1:50::ac40:2269🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjulissa.ns.cloudflare.com
A108.162.194.105🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
A162.159.38.105Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
A172.64.34.105🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
NSsergi.ns.cloudflare.com
A2606:4700:58::a29f:2c44🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsergi.ns.cloudflare.com
A2803:f800:50::6ca2:c344🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsergi.ns.cloudflare.com
A2a06:98c1:50::ac40:2344🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsergi.ns.cloudflare.com
A108.162.195.68🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsergi.ns.cloudflare.com
A162.159.44.68Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsergi.ns.cloudflare.com
A172.64.35.68🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsergi.ns.cloudflare.com
SOAjulissa.ns.cloudflare.comdns@cloudflare.com serial=2411426025

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

Similar names

Previous names

Next names

DNS History

3 records (3 active, 0 former)

NSjulissa.ns.cloudflare.comsergi.ns.cloudflare.comA216.198.79.1
NSjulissa.ns.cloudflare.com2026-08-17 → 2026-08-18 · 2 obs
● 2026-08-17 23:07:22
● 2026-08-18 10:32:26
NSsergi.ns.cloudflare.com2026-08-17 → 2026-08-18 · 2 obs
● 2026-08-17 23:07:22
● 2026-08-18 10:32:26
A216.198.79.12026-08-17 → 2026-08-18 · 2 obs
● 2026-08-17 23:07:22
● 2026-08-18 10:32:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...10 records
blkw.devjulissa.ns.cloudflare.com, sergi.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.105

NS records: julissa.ns.cloudflare.com, sergi.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 468ms | Queries: -

📄 Records

TypeCountSample Data
A1216.198.79.1
NS2julissa.ns.cloudflare.com, sergi.ns.cloudflare.com
SOA1julissa.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

blkw.dev has exactly one IP address — 216.198.79.1.

takhminx.com, dom.life, denvereuropeanfurniture.com plus two other host names have IP numbers in common with blkw.dev.

Name Servers

blkw.dev uses two name servers for its delegation: julissa.ns.cloudflare.com and sergi.ns.cloudflare.com.

The name server configuration of blkw.dev is shared with other domains, for instance elderswentworth.com.au, titanag.com.au, elders.com and two others.

blkw.dev shares at least some of its name servers with other domains, including venusglow.id, toaanso.vn, 9977578.com and two others.

These name servers are frequently paired with the name servers huxley.ns.cloudflare.com, abby.ns.cloudflare.com and olga.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname julissa.ns.cloudflare.com directs to 108.162.194.105, 162.159.38.105 and 172.64.34.105 along with 3 other IP addresses.

Hostname sergi.ns.cloudflare.com directs to 108.162.195.68, 162.159.44.68 and 172.64.35.68 along with 3 other IP addresses.