exists.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

exists.dev

DNSSEC🔒 Signed (DS record present)
A2606:4700:20::681a:8f1🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:9f1🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:499e🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.8.241Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.9.241Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.73.158🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlangston.ns.cloudflare.com
A2606:4700:58::a29f:2cfc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A2803:f800:50::6ca2:c3fc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlangston.ns.cloudflare.com
A2a06:98c1:50::ac40:23fc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlangston.ns.cloudflare.com
A108.162.195.252🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A162.159.44.252Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A172.64.35.252🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
NSmeadow.ns.cloudflare.com
A2606:4700:50::a29f:2633🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeadow.ns.cloudflare.com
A2803:f800:50::6ca2:c233🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmeadow.ns.cloudflare.com
A2a06:98c1:50::ac40:2233🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmeadow.ns.cloudflare.com
A108.162.194.51🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeadow.ns.cloudflare.com
A162.159.38.51Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeadow.ns.cloudflare.com
A172.64.34.51🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeadow.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A142.250.31.27🇺🇸 Google142.250.31.0/24
PTRbj-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1b🇨🇱 Google2800:3f0:4003::/48
A192.178.234.26🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTapple-domain-verification=Ox2kcai9DRXTdBsh
TXTgoogle-site-verification=XBj5E9l51MOGH8oADX-K6hEVlkJuaQToqHCmXchCoKY
TXTv=spf1 include:_spf.mailersend.net include:_spf.google.com ~all
TXTwork-os-domain-verification-2ngy0e=30tLuwayU89xAZwFk4AvsWOaQ
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.26.8.241, 104.26.9.241, 172.67.73.158
IPv6 hints2606:4700:20::681a:8f1, 2606:4700:20::681a:9f1, 2606:4700:20::ac43:499e
SOAlangston.ns.cloudflare.comdns@cloudflare.com serial=2413260487

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

13 records (13 active, 0 former)

NSlangston.ns.cloudflare.commeadow.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.26.8.241104.26.9.241172.67.73.1582606:4700:20::681a:8f12606:4700:20::681a:9f12606:4700:20::ac43:499e
NSlangston.ns.cloudflare.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
NSmeadow.ns.cloudflare.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
MXalt1.aspmx.l.google.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
MXalt2.aspmx.l.google.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
MXalt3.aspmx.l.google.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
MXalt4.aspmx.l.google.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
MXaspmx.l.google.com2026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
A104.26.8.2412026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
A104.26.9.2412026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
A172.67.73.1582026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
A2606:4700:20::681a:8f12026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
A2606:4700:20::681a:9f12026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00
A2606:4700:20::ac43:499e2026-08-29 → 2026-09-03 · 2 obs
● 2026-08-29 15:53:42
● 2026-09-03 16:08:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
exists.devlangston.ns.cloudflare.com, meadow.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.51

NS records: langston.ns.cloudflare.com, meadow.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 535ms | Queries: -

📄 Records

TypeCountSample Data
A3104.26.8.241, 172.67.73.158...
AAAA32606:4700:20::ac43:499e, 2606:4700:20::681a:9f1...
NS2langston.ns.cloudflare.com, meadow.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT4apple-domain-verification=Ox2kcai9DRXTdB, google-site-verification=XBj5E9l51MOGH8o...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1langston.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

exists.dev has 6 IP addresses — 104.26.8.241, 104.26.9.241, 172.67.73.158 and 3 more.

abpclassifieds.com, sterling-insurance.co.uk, movieinsider.com and two other host names share IP numbers with exists.dev.

Name Servers

exists.dev has two authoritative name servers — langston.ns.cloudflare.com and meadow.ns.cloudflare.com.

exists.dev uses the same name servers as several other domains — among them pin-up2i0.com, godatess.pages.dev, pin-up3z5.com and two more.

There is at least partial name server overlap between exists.dev and other domains — quay.sa.com, alex9054dr-a-gon.workers.dev, autorataharrastajat.fi and two more among them.

These name servers regularly appear alongside alexandra.ns.cloudflare.com, valentin.ns.cloudflare.com, ivy.ns.cloudflare.com and 3 other name servers in NS record sets.

Hostnames that resolve to 6 IP addresses:

langston.ns.cloudflare.com points to 108.162.195.252, 162.159.44.252, 172.64.35.252 and 3 other IP addresses.

meadow.ns.cloudflare.com points to 108.162.194.51, 162.159.38.51, 172.64.34.51 and 3 other IP addresses.

Mail Servers

Five mail servers handle exists.dev: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

exists.dev has at least partial mail server overlap with other domains such as rsp-corp.com, kensington.ac.th, christianplanner.com and two more.

The mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to 142.250.31.27 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1a.