ostp.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

ostp.dev

DNSSEC⚠️ Not signed
NSholly.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2685Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c285Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:2285Cloudflare2a06:98c1:50::/45
A108.162.194.133Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.133Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.133Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSignacio.ns.cloudflare.com
A2606:4700:58::a29f:2c52Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c352Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:2352Cloudflare2a06:98c1:50::/45
A108.162.195.82Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.44.82Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.35.82Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
TXTv=spf1 -all
SOAholly.ns.cloudflare.comdns@cloudflare.com serial=2416935957

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
🔒 HSTS Preload (+subdomains)

Same first word

ostp.xyz
ostp.dev
ostp.nu
ostp.top
ostp.net
ostp.com
ostp.fi
ostp.de
ostp.no
ostp.fr
ostp.se
ostp.gov
ostp.com.au
ostp.email
ostp.org
ostp.online
ostp.web.tr
ostp.ru
ostp.eu
ostp.dk
ostp.biz
ostp.pw
ostp.it

Similar names

sotp.gallery
sotp.org.ph
stop.pk
post.win
spot.pages.dev
spot.es
opst.us
sopt.ph
ospt.sakura.ne.jp
spot.promo
spot.ninja
pots.eco
post.org
spot.hk
post.pages.dev
stop.pages.dev
spot.com.mx
spot.net
tpos.co.jp
pots.life
post.org.nz
spot.beer
opts.xyz
tpos.pro
spot.berlin
stop.garden
stop.myqnapcloud.com
post.email
pots.global
spto.com.br
spot.co.kr
ptso.org
psot.ch
spot.pe
opts.net
psto.kr
spot.cz
spot.yoga
post.amsterdam
post.sc.cn
post.vg
spot.digital
post.africa
opts.biz
pots.my.id
sopt.synology.me
post.new
sopt.jp
post.fo
spot.com.hk
ospt.com
pots.com.br
stop.casa
stop.energy
stop.cm
tops.lt
tops.app
spot.com.tr
psot.pages.dev
spot.party
pots.mx
tops.cc
spot.ax
tops.games
tops.md
tops.art
pots.top
stop.beauty
tops.com.tw
post.mail.pl
spot.express
tops.ro
post.contact
opst.uk
tsop.se
tops.team
stop.de
tops.tips
opts.org
spot.gs
post.myqnapcloud.com
stop.com.uy
spot.tattoo
tops.surf
spot.altervista.org
opst.at
stop.money
psot.pl
post.software
stop.diet
tops.com.pl
post.lol
post.garden
tsop.cn
spot.nyc
spot.art
spot.com.pl
stpo.us
sotp.com

Previous names

ostine.dev
ostium.dev
ostivo.dev
ostler.dev
ostlin.dev
ostlund.dev
ostma.dev
osto.dev
ostof.dev
oston.dev
ostor.dev
ostora.dev
ostorlab.dev
ostorm.dev
ostov.dev

DNS History

2 records (2 active, 0 former)

NSholly.ns.cloudflare.comignacio.ns.cloudflare.com
●NSholly.ns.cloudflare.com2026-09-06 → 2026-11-03 · 2 obs
● 2026-09-06 03:56:50
● 2026-11-03 13:04:58
●NSignacio.ns.cloudflare.com2026-09-06 → 2026-11-03 · 2 obs
● 2026-09-06 03:56:50
● 2026-11-03 13:04:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
ostp.devholly.ns.cloudflare.com, ignacio.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.133

NS records: holly.ns.cloudflare.com, ignacio.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ostp.dev (unsigned zone)

⏱️ Timing

Total: 1745ms | Queries: -

📄 Records

TypeCountSample Data
NS2holly.ns.cloudflare.com, ignacio.ns.cloudflare.com
TXT1v=spf1 -all
SOA1holly.ns.cloudflare.com dns.cloudflare.c

Analysis

Name Servers

ostp.dev has two authoritative name servers — holly.ns.cloudflare.com and ignacio.ns.cloudflare.com.

Hosts with 6 IP addresses each:

holly.ns.cloudflare.com points to 108.162.194.133, 162.159.38.133, 172.64.34.133 and 3 other IP addresses.

ignacio.ns.cloudflare.com points to 108.162.195.82, 162.159.44.82, 172.64.35.82 and 3 other IP addresses.