presolve.dev - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

presolve.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:a35dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:52cfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.82.207Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.163.93πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSelisabeth.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A2803:f800:50::6ca2:c2e0πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelisabeth.ns.cloudflare.com
A2a06:98c1:50::ac40:22e0πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRelisabeth.ns.cloudflare.com
A108.162.194.224πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A162.159.38.224Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A172.64.34.224πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
NSjaime.ns.cloudflare.com
A2606:4700:58::a29f:2c66πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A2803:f800:50::6ca2:c366πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjaime.ns.cloudflare.com
A2a06:98c1:50::ac40:2366πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjaime.ns.cloudflare.com
A108.162.195.102πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A162.159.44.102Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A172.64.35.102πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
TXTgoogle-site-verification=3Chd01YnRiVKJhe_k9HKqNqJdzxzQGTn86Pk8jvg1U8
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.82.207, 172.67.163.93
IPv6 hints2606:4700:3030::ac43:a35d, 2606:4700:3034::6815:52cf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=55, name=cloudflare-ech.com
SOAelisabeth.ns.cloudflare.comdns@cloudflare.com serial=2415554696

dev

DNSSECπŸ”’ 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
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NSelisabeth.ns.cloudflare.comjaime.ns.cloudflare.comA104.21.82.207172.67.163.932606:4700:3030::ac43:a35d2606:4700:3034::6815:52cf
●NSelisabeth.ns.cloudflare.com2026-09-13 β†’ 2026-09-30 Β· 2 obs
● 2026-09-13 01:46:12
● 2026-09-30 17:29:26
●NSjaime.ns.cloudflare.com2026-09-13 β†’ 2026-09-30 Β· 2 obs
● 2026-09-13 01:46:12
● 2026-09-30 17:29:26
●A104.21.82.2072026-09-13 β†’ 2026-09-30 Β· 2 obs
● 2026-09-13 01:46:12
● 2026-09-30 17:29:26
●A172.67.163.932026-09-13 β†’ 2026-09-30 Β· 2 obs
● 2026-09-13 01:46:12
● 2026-09-30 17:29:26
●A2606:4700:3030::ac43:a35d2026-09-13 β†’ 2026-09-30 Β· 2 obs
● 2026-09-13 01:46:12
● 2026-09-30 17:29:26
●A2606:4700:3034::6815:52cf2026-09-13 β†’ 2026-09-30 Β· 2 obs
● 2026-09-13 01:46:12
● 2026-09-30 17:29:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
presolve.develisabeth.ns.cloudflare.com, jaime.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.44.102

NS records: elisabeth.ns.cloudflare.com, jaime.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for presolve.dev (unsigned zone)

⏱️ Timing

Total: 587ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.82.207, 172.67.163.93
AAAA22606:4700:3030::ac43:a35d, 2606:4700:3034::6815:52cf
NS2elisabeth.ns.cloudflare.com, jaime.ns.cloudflare.com
TXT1google-site-verification=3Chd01YnRiVKJhe
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elisabeth.ns.cloudflare.com dns.cloudfla

Analysis

IP Addresses

presolve.dev directs to four IP numbers, which are 104.21.82.207, 172.67.163.93, 2606:4700:3030::ac43:a35d and 2606:4700:3034::6815:52cf.

Additional host names β€” meritelbound.cfd, vgsvjzqzo.cyou, seattleskeptics.org and two others β€” share IP numbers with presolve.dev.

Name Servers

presolve.dev has two authoritative name servers β€” elisabeth.ns.cloudflare.com and jaime.ns.cloudflare.com.

presolve.dev shares its name server setup with other domains, including zenoplayer.com, polycam.site, prymeloans.com and two others.

At least some of presolve.dev's name servers are shared with other domains, for example pirashkiii.workers.dev, carterandcopublishing.com, jw9pjhqr.workers.dev and two more.

These name servers tend to be deployed in combination with the name servers sydney.ns.cloudflare.com and jose.ns.cloudflare.com.

Host names with 6 IP numbers:

elisabeth.ns.cloudflare.com points to 108.162.194.224, 162.159.38.224, 172.64.34.224 and 3 other IP addresses.

jaime.ns.cloudflare.com points to 108.162.195.102, 162.159.44.102, 172.64.35.102 and 3 other IP addresses.