vrstech.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

vrstech.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8279🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:34d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.3.77Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.130.121🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSabdullah.ns.cloudflare.com
A2606:4700:58::a29f:2ccb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A2803:f800:50::6ca2:c3cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabdullah.ns.cloudflare.com
A2a06:98c1:50::ac40:23cb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRabdullah.ns.cloudflare.com
A108.162.195.203🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A162.159.44.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A172.64.35.203🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
NSrosemary.ns.cloudflare.com
A2606:4700:50::a29f:264d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A2803:f800:50::6ca2:c24d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrosemary.ns.cloudflare.com
A2a06:98c1:50::ac40:224d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrosemary.ns.cloudflare.com
A108.162.194.77🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A162.159.38.77Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
A172.64.34.77🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosemary.ns.cloudflare.com
MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129🇨🇭 Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTprotonmail-verification=ae19e4302a513f45e0b9d775161e1ffc6e9745d8
TXTv=spf1 include:_spf.protonmail.ch ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.3.77, 172.67.130.121
IPv6 hints2606:4700:3033::ac43:8279, 2606:4700:3036::6815:34d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=12, name=cloudflare-ech.com
SOAabdullah.ns.cloudflare.comdns@cloudflare.com serial=2412270328

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

8 records (8 active, 0 former)

NSabdullah.ns.cloudflare.comrosemary.ns.cloudflare.comMXmail.protonmail.chmailsec.protonmail.chA104.21.3.77172.67.130.1212606:4700:3033::ac43:82792606:4700:3036::6815:34d
NSabdullah.ns.cloudflare.com2026-08-19 → 2026-08-19 · 2 obs
● 2026-08-19 07:47:56
● 2026-08-19 10:08:02
NSrosemary.ns.cloudflare.com2026-08-19 → 2026-08-19 · 2 obs
● 2026-08-19 07:47:56
● 2026-08-19 10:08:02
MXmail.protonmail.ch2026-08-19 → 2026-08-19 · 2 obs
● 2026-08-19 07:47:56
● 2026-08-19 10:08:02
MXmailsec.protonmail.ch2026-08-19 → 2026-08-19 · 2 obs
● 2026-08-19 07:47:56
● 2026-08-19 10:08:02
A104.21.3.772026-08-19 → 2026-08-19 · 2 obs
● 2026-08-19 07:47:56
● 2026-08-19 10:08:02
A172.67.130.1212026-08-19 → 2026-08-19 · 2 obs
● 2026-08-19 07:47:56
● 2026-08-19 10:08:02
A2606:4700:3033::ac43:82792026-08-19 → 2026-08-19 · 2 obs
● 2026-08-19 07:47:56
● 2026-08-19 10:08:02
A2606:4700:3036::6815:34d2026-08-19 → 2026-08-19 · 2 obs
● 2026-08-19 07:47:56
● 2026-08-19 10:08:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
vrstech.devrosemary.ns.cloudflare.com, abdullah.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.77

NS records: rosemary.ns.cloudflare.com, abdullah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vrstech.dev (unsigned zone)

⏱️ Timing

Total: 1375ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.130.121, 104.21.3.77
AAAA22606:4700:3033::ac43:8279, 2606:4700:3036::6815:34d
NS2abdullah.ns.cloudflare.com, rosemary.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2protonmail-verification=ae19e4302a513f45, v=spf1 include:_spf.protonmail.ch ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1abdullah.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

vrstech.dev points to the four IP addresses 104.21.3.77, 172.67.130.121, 2606:4700:3033::ac43:8279 and 2606:4700:3036::6815:34d.

Additional host names — www.sullivancontractingct.com, hausoflamour.com, schmidt.berlin and two others — share IP numbers with vrstech.dev.

Name Servers

vrstech.dev has two authoritative name servers — abdullah.ns.cloudflare.com and rosemary.ns.cloudflare.com.

vrstech.dev shares its name server setup with other domains, including curaleafstore.com, wolestogel.com, icebergevents.com.au and two others.

At least some of vrstech.dev's name servers are shared with other domains, for example npcl.com.cn, zarinar0076.workers.dev, thanks-mlb.com and two more.

These name servers are often deployed together with the name servers aleena.ns.cloudflare.com, dan.ns.cloudflare.com, dorthy.ns.cloudflare.com and eugene.ns.cloudflare.com.

Host names with 6 IP numbers:

abdullah.ns.cloudflare.com points to 108.162.195.203, 162.159.44.203, 172.64.35.203 and 3 other IP addresses.

rosemary.ns.cloudflare.com points to 108.162.194.77, 162.159.38.77, 172.64.34.77 and 3 other IP addresses.

Mail Servers

vrstech.dev has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

vrstech.dev shares the same mail server setup as other domains, including arnim.net, cecchi.xyz, deals.community and two others.

vrstech.dev shares mail servers — at least in part — with other domains, including feobes.com, auriga.tech, 894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.habexsystems.com and two others.

The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.