step1.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

step1.dev

DNSSEC⚠️ Not signed
A216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
NSligia.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2604🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
A2803:f800:50::6ca2:c204🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRligia.ns.cloudflare.com
A2a06:98c1:50::ac40:2204🇺🇸 Cloudflare2a06:98c1:50::/45
PTRligia.ns.cloudflare.com
A108.162.194.4🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
A162.159.38.4Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
A172.64.34.4🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRligia.ns.cloudflare.com
NStrace.ns.cloudflare.com
A2606:4700:58::a29f:2cac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrace.ns.cloudflare.com
A2803:f800:50::6ca2:c3ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtrace.ns.cloudflare.com
A2a06:98c1:50::ac40:23ac🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtrace.ns.cloudflare.com
A108.162.195.172🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrace.ns.cloudflare.com
A162.159.44.172Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrace.ns.cloudflare.com
A172.64.35.172🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrace.ns.cloudflare.com
MXmx1.feishu.cn ⭐
A52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
MXmx2.feishu.cn(5)
A101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20
MXmx3.feishu.cn(10)
A52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20
TXTgoogle-site-verification=9E7LH6YGItRxMEVJL6R-V8DmcC6tOU8nWhnF8ENzOnI
TXTv=spf1 +include:_netblocks.m.feishu.cn -all
TXTverification-code-site-App_feishu=k1hkyUTiI0fO7Lk7LpjP
SOAligia.ns.cloudflare.comdns@cloudflare.com serial=2415447362

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

step1.com.br
step1.app
step1.com.au
step1.ge
step1.co.jp
step1.shop
step1.eu
step1.pages.dev
step1.cc
step1.net
step1.fr
step1.ca
step1.co.uk
step1.space
step1.ai
step1.ro
step1.legal
step1.se
step1.auction
step1.dk
step1.kr
step1.social
step1.sh
step1.ru
step1.one
step1.lat
step1.it
step1.host
step1.co.nz
step1.info
step1.org
step1.io
step1.business
step1.website
step1.am
step1.ventures
step1.de
step1.ch
step1.jp
step1.com
step1.online
step1.dev
step1.pl
step1.cn
step1.gr
step1.site
step1.co.kr
step1.workers.dev
step1.run
step1.bet
step1.com.ph
step1.coach
step1.pro
step1.capital
step1.ac
step1.cloud
step1.solutions
step1.top

Similar names

1step.ai
1step.ch
1step.in
pest1.fi
pest1.co
1step.health
1step.trade
1step.de
1step.blog
1step.ink
1step.ca
1step.academy
1stpe.com
1pets.com
1step.hk
ptes1.com
1step.jp
1step.luxury
1step.career
1step.business
sept1.com
1step.fi
1step.us
1step.it
1step.lat
1step.life
1step.au
1step.com.mx
1step.co
1step.top
1step.co.kr
1step.mx
1step.media
1step.biz
1step.md
1sept.com.au
1step.space
1pest.com
1step.bzh
1step.click
1step.guru
1step.solutions
sept1.co.jp
1step.com
1sept.info
1step.online
1sept.net
pest1.ru
1step.to
1step.io
1step.ge
1step.pl
1step.bet
ep1st.co.uk
1step.band
pets1.us
1step.today
1step.nl
sept1.site
1step.cz
1step.eu
sept1.ru
1step.run
1pets.de
1step.my
1step.studio
1pets.lol
1step.finance
1step.dev
1step.co.za
es1tp.ee
1step.music
1step.se
1sept.pages.dev
1step.social
1step.store
1sept.ru
1step.net
1stpe.au
pest1.net
1step.services
ep1st.com
pest1.top
pets1.pages.dev
1step.app
1step.email
1step.info
1step.com.cn
pets1.ru
1step.vet
1step.dk
pest1.com
1step.cn
1step.hu
1sept.club
1step.help
1step.world
1step.me
1step.cc
1step.pro
1step.fr
1step.no
1sept.com
1pets.ru
1step.global
1teps.com

Previous names

stenstrom.dev
stensul.dev
stenton.dev
stents.dev
stenvall.dev
stenver.dev
stenvi.dev
stenyan.dev
stenz.dev
stenzel.dev
stenzhorn.dev
stenzil.dev
steo.dev
steoneill.dev
steonline.dev
steos.dev
step-on.dev
step-one.dev
step-zero.dev
step.dev

Next names

step2.dev
step2f.dev
stepahead.dev
stepan.dev
stepandemianenko.dev
stepandvorak.dev
stepanenko.dev
stepanovs.dev
stepanse.dev
stepansukach.dev
stepanz.dev
stepanzikmund.dev
steparena.dev
stepaway.dev
stepback.dev
stepbeek.dev
stepbook.dev
stepcasts.dev
stepchain.dev
stepchange.dev

DNS History

6 records (6 active, 0 former)

NSligia.ns.cloudflare.comtrace.ns.cloudflare.comMXmx1.feishu.cnmx2.feishu.cnmx3.feishu.cnA216.150.1.1
●NSligia.ns.cloudflare.com2026-09-01 → 2026-10-02 · 2 obs
● 2026-09-01 05:36:30
● 2026-10-02 07:51:18
●NStrace.ns.cloudflare.com2026-09-01 → 2026-10-02 · 2 obs
● 2026-09-01 05:36:30
● 2026-10-02 07:51:18
●MXmx1.feishu.cn2026-09-01 → 2026-10-02 · 2 obs
● 2026-09-01 05:36:30
● 2026-10-02 07:51:18
●MXmx2.feishu.cn2026-09-01 → 2026-10-02 · 2 obs
● 2026-09-01 05:36:30
● 2026-10-02 07:51:18
●MXmx3.feishu.cn2026-09-01 → 2026-10-02 · 2 obs
● 2026-09-01 05:36:30
● 2026-10-02 07:51:18
●A216.150.1.12026-09-01 → 2026-10-02 · 2 obs
● 2026-09-01 05:36:30
● 2026-10-02 07:51:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
step1.devligia.ns.cloudflare.com, trace.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.172

NS records: ligia.ns.cloudflare.com, trace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for step1.dev (unsigned zone)

⏱️ Timing

Total: 840ms | Queries: -

📄 Records

TypeCountSample Data
A1216.150.1.1
NS2ligia.ns.cloudflare.com, trace.ns.cloudflare.com
MX3mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...
TXT3google-site-verification=9E7LH6YGItRxMEV, v=spf1 +include:_netblocks.m.feishu.cn -...
SOA1ligia.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

step1.dev resolves to just one IP address, 216.150.1.1.

Two other host names, along with lojadovrf.com.br, ii-5.com and precession.app, also share IP numbers with step1.dev.

Name Servers

The NS records for step1.dev delegate to ligia.ns.cloudflare.com and trace.ns.cloudflare.com.

step1.dev shares its NS records with other domains, for example sunpixelnet-kilo.info, jas188.cam, grab4d.cam and two others.

There is at least partial name server overlap between step1.dev and other domains — santamariadicanneto.it, somosmapas.com, super-ethnic-lodge.pages.dev and two more among them.

These name servers frequently co-occur with the name servers titan.ns.cloudflare.com and becky.ns.cloudflare.com.

DNS names with 6 IP addresses:

ligia.ns.cloudflare.com maps to 108.162.194.4, 162.159.38.4, 172.64.34.4 and 3 additional IP addresses.

trace.ns.cloudflare.com maps to 108.162.195.172, 162.159.44.172, 172.64.35.172 and 3 additional IP addresses.

Mail Servers

Incoming mail for step1.dev is delivered via three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

There is at least a partial MX overlap between step1.dev and other domains, including flxxinc.cn, thehpai.com, haiyamate.com and two others.

Hostnames that map to three IP numbers:

mx3.feishu.cn maps to three IP addresses: 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names that have two IP addresses:

The A records for mx2.feishu.cn return 101.126.58.225 and 122.14.229.0.

Host names that point to one IP address:

mx1.feishu.cn resolves to the IP address 52.220.106.220.

mx3.feishu.cn and mx1.feishu.cn each have 52.220.106.220 IP addresses.

mx3.feishu.cn and mx2.feishu.cn each have 101.126.58.225 IP addresses.

mx3.feishu.cn and mx2.feishu.cn each have 122.14.229.0 IP addresses.