librosgratis.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

librosgratis.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:21aa🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:a50b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.170Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.11🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgene.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A2803:f800:50::6ca2:c09e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgene.ns.cloudflare.com
A2a06:98c1:50::ac40:209e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgene.ns.cloudflare.com
A108.162.192.158🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A172.64.32.158🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A173.245.58.158🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
NSray.ns.cloudflare.com
A2606:4700:58::adf5:3b8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A2803:f800:50::6ca2:c18a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRray.ns.cloudflare.com
A2a06:98c1:50::ac40:218a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRray.ns.cloudflare.com
A108.162.193.138🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A172.64.33.138🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A173.245.59.138🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
TXTv=spf1 include:spf.dondominio.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.33.170, 172.67.165.11
IPv6 hints2606:4700:3030::6815:21aa, 2606:4700:3035::ac43:a50b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com
SOAgene.ns.cloudflare.comdns@cloudflare.com serial=2412251616

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

librosgratis.com
librosgratis.dev
librosgratis.biz
librosgratis.net
librosgratis.it
librosgratis.com.mx
librosgratis.org

Similar names

gratislibros.com.ar
gratislibros.com
slotbargiris.lat
slotbargiris.mobi

Previous names

libertyloans.dev
libhart.dev
libido.dev
libjs.dev
libkit.dev
liborvalenta.dev
liboz.dev
libralight.dev
library.dev
librenet.dev
libreplan.dev
libreslicer.dev
libretube.dev
libretv.dev
librewebui.dev
librewolf.dev
librik.dev
librista.dev
libristo.dev
librocat.dev

Next names

libstd.dev
libsyn.dev
libtool.dev
libvh.dev
licapor.dev
licas.dev
liccium.dev
license-portal.dev
licenselatte.dev
licenses.dev
licensr.dev
licharite.dev
lichess.dev
lichtscheu.dev
lichu.dev
licitalab.dev
licitra.dev
licorn-servier.dev
licorne.dev
licu.dev

DNS History

6 records (6 active, 0 former)

NSgene.ns.cloudflare.comray.ns.cloudflare.comA104.21.33.170172.67.165.112606:4700:3030::6815:21aa2606:4700:3035::ac43:a50b
●NSgene.ns.cloudflare.com2026-08-25 → 2026-08-26 · 2 obs
● 2026-08-25 12:39:08
● 2026-08-26 06:03:18
●NSray.ns.cloudflare.com2026-08-25 → 2026-08-26 · 2 obs
● 2026-08-25 12:39:08
● 2026-08-26 06:03:18
●A104.21.33.1702026-08-25 → 2026-08-26 · 2 obs
● 2026-08-25 12:39:08
● 2026-08-26 06:03:18
●A172.67.165.112026-08-25 → 2026-08-26 · 2 obs
● 2026-08-25 12:39:08
● 2026-08-26 06:03:18
●A2606:4700:3030::6815:21aa2026-08-25 → 2026-08-26 · 2 obs
● 2026-08-25 12:39:08
● 2026-08-26 06:03:18
●A2606:4700:3035::ac43:a50b2026-08-25 → 2026-08-26 · 2 obs
● 2026-08-25 12:39:08
● 2026-08-26 06:03:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...10 records
librosgratis.devgene.ns.cloudflare.com, ray.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.138

NS records: gene.ns.cloudflare.com, ray.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for librosgratis.dev (unsigned zone)

⏱️ Timing

Total: 913ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.33.170, 172.67.165.11
AAAA22606:4700:3030::6815:21aa, 2606:4700:3035::ac43:a50b
NS2gene.ns.cloudflare.com, ray.ns.cloudflare.com
TXT1v=spf1 include:spf.dondominio.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gene.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 10

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

Analysis

IP Addresses

librosgratis.dev directs to four IP numbers, which are 104.21.33.170, 172.67.165.11, 2606:4700:3030::6815:21aa and 2606:4700:3035::ac43:a50b.

Additional host names — reloadworksio.digital, evolutionsvolleyball.com, eustasy.org and two others — share IP numbers with librosgratis.dev.

Name Servers

librosgratis.dev is served by two delegated name servers, gene.ns.cloudflare.com and ray.ns.cloudflare.com.

librosgratis.dev shares its name server setup with other domains, including ckpzy.cc, cohawker.lat, pixeata.gay and two others.

There is at least partial name server overlap between librosgratis.dev and other domains — sarahdeshaw.com, agoraroad.com, revanced.org and two more among them.

These name servers frequently co-occur with the name servers renan.ns.cloudflare.com and marjory.ns.cloudflare.com.

Host names with 6 IP numbers:

gene.ns.cloudflare.com carries IP addresses 108.162.192.158, 172.64.32.158 and 173.245.58.158, with 3 other addresses beyond those.

ray.ns.cloudflare.com carries IP addresses 108.162.193.138, 172.64.33.138 and 173.245.59.138, with 3 other addresses beyond those.