prview.dev - robtex.com

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

prview.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:cafπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:8433πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.12.175Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.132.51πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSautumn.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2694πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRautumn.ns.cloudflare.com
A2803:f800:50::6ca2:c294πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRautumn.ns.cloudflare.com
A2a06:98c1:50::ac40:2294πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRautumn.ns.cloudflare.com
A108.162.194.148πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRautumn.ns.cloudflare.com
A162.159.38.148Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRautumn.ns.cloudflare.com
A172.64.34.148πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRautumn.ns.cloudflare.com
NScullen.ns.cloudflare.com
A2606:4700:58::a29f:2c5bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A2803:f800:50::6ca2:c35bπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcullen.ns.cloudflare.com
A2a06:98c1:50::ac40:235bπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcullen.ns.cloudflare.com
A108.162.195.91πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A162.159.44.91Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A172.64.35.91πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.12.175, 172.67.132.51
IPv6 hints2606:4700:3030::6815:caf, 2606:4700:3036::ac43:8433
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=36, name=cloudflare-ech.com
SOAautumn.ns.cloudflare.comdns@cloudflare.com serial=2419283313

dev

DNSSEC⚠️ Not signed
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)

NSautumn.ns.cloudflare.comcullen.ns.cloudflare.comA104.21.12.175172.67.132.512606:4700:3030::6815:caf2606:4700:3036::ac43:8433
●NSautumn.ns.cloudflare.com2026-09-17 β†’ 2026-11-05 Β· 2 obs
● 2026-09-17 14:53:52
● 2026-11-05 15:06:28
●NScullen.ns.cloudflare.com2026-09-17 β†’ 2026-11-05 Β· 2 obs
● 2026-09-17 14:53:52
● 2026-11-05 15:06:28
●A104.21.12.1752026-09-17 β†’ 2026-11-05 Β· 2 obs
● 2026-09-17 14:53:52
● 2026-11-05 15:06:28
●A172.67.132.512026-09-17 β†’ 2026-11-05 Β· 2 obs
● 2026-09-17 14:53:52
● 2026-11-05 15:06:28
●A2606:4700:3030::6815:caf2026-09-17 β†’ 2026-11-05 Β· 2 obs
● 2026-09-17 14:53:52
● 2026-11-05 15:06:28
●A2606:4700:3036::ac43:84332026-09-17 β†’ 2026-11-05 Β· 2 obs
● 2026-09-17 14:53:52
● 2026-11-05 15:06:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
prview.devautumn.ns.cloudflare.com, cullen.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.38.148

NS records: autumn.ns.cloudflare.com, cullen.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1105ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.12.175, 172.67.132.51
AAAA22606:4700:3030::6815:caf, 2606:4700:3036::ac43:8433
NS2autumn.ns.cloudflare.com, cullen.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1autumn.ns.cloudflare.com dns.cloudflare.

πŸ“Œ Glue Records Collected

Total: 10

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

Analysis

IP Addresses

prview.dev resolves to four IP addresses: 104.21.12.175, 172.67.132.51, 2606:4700:3030::6815:caf and 2606:4700:3036::ac43:8433.

qantaram.com, cnrealestate.ca, preview-codex-local-agent-evals.plunge.build plus two other host names have IP numbers in common with prview.dev.

Name Servers

Two name servers handle the delegation for prview.dev: autumn.ns.cloudflare.com and cullen.ns.cloudflare.com.

The name server configuration of prview.dev is shared with other domains, for instance riddimbeatz.com, saiaschmitt58.pages.dev, hypercubes420.workers.dev and two others.

prview.dev shares at least some of its name servers with other domains, including stickerhippo.co.uk, 14047d.com, fmsystems.ovh and two others.

These name servers are frequently seen alongside the name servers elinore.ns.cloudflare.com.

Hosts with 6 IP addresses each:

autumn.ns.cloudflare.com resolves to 108.162.194.148, 162.159.38.148 and 172.64.34.148 among others, with 3 other IP addresses in total.

cullen.ns.cloudflare.com resolves to 108.162.195.91, 162.159.44.91 and 172.64.35.91 among others, with 3 other IP addresses in total.