codingstep.cn - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

codingstep.cn

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:481f🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:ae66🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.72.31Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.102🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeloise.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
A2803:f800:50::6ca2:c2d0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReloise.ns.cloudflare.com
A2a06:98c1:50::ac40:22d0🇺🇸 Cloudflare2a06:98c1:50::/45
PTReloise.ns.cloudflare.com
A108.162.194.208🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
A162.159.38.208Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
A172.64.34.208🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
NSnorman.ns.cloudflare.com
A2606:4700:58::adf5:3bd9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A2803:f800:50::6ca2:c1d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorman.ns.cloudflare.com
A2a06:98c1:50::ac40:21d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnorman.ns.cloudflare.com
A108.162.193.217🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A172.64.33.217🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A173.245.59.217🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.72.31, 172.67.174.102
IPv6 hints2606:4700:3034::6815:481f, 2606:4700:3036::ac43:ae66
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=191, name=cloudflare-ech.com
SOAeloise.ns.cloudflare.comdns@cloudflare.com serial=2413043922

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net
SOAa.dns.cnroot@cnnic.cn serial=2035270494

Same first word

codingstep.cn
codingstep.com

Similar names

coptdesign.com
tpdesignco.com
topcdesign.com
getspindoc.com
gestionpcd.com
stepcoding.com
gestioncdp.pages.dev
codingpets.xyz

Previous names

codingguy.cn
codinghorror.cn
codinghou.cn
codinghub.cn
codingisland.cn
codingle.cn
codinglf.cn
codingman.cn
codingme.cn
codingmonkey.cn
codingmust.cn
codingnote.cn
codingnow.cn
codingpro.cn
codingpython.cn
codings.cn
codingsea.cn
codingshenzx.cn
codingsmart.cn

Next names

codingstyle.cn
codingtech.cn
codingtown.cn
codingup.cn
codingweb.cn
codingwithgll.cn
codingxiaxw.cn
codingyun.cn
codink.cn
codio.cn
codion.cn
codira.cn
codis.cn
codisk.cn
codiso.cn
codist.cn
codit.cn

DNS History

6 records (6 active, 0 former)

NSeloise.ns.cloudflare.comnorman.ns.cloudflare.comA104.21.72.31172.67.174.1022606:4700:3034::6815:481f2606:4700:3036::ac43:ae66
●NSeloise.ns.cloudflare.com2026-08-31 → 2026-09-04 · 2 obs
● 2026-08-31 00:46:56
● 2026-09-04 14:33:30
●NSnorman.ns.cloudflare.com2026-08-31 → 2026-09-04 · 2 obs
● 2026-08-31 00:46:56
● 2026-09-04 14:33:30
●A104.21.72.312026-08-31 → 2026-09-04 · 4 obs
● 2026-08-31 00:46:56
○ 2026-09-02 09:39:22
● 2026-09-02 17:20:16
● 2026-09-04 14:33:30
●A172.67.174.1022026-08-31 → 2026-09-04 · 4 obs
● 2026-08-31 00:46:56
○ 2026-09-02 09:39:22
● 2026-09-02 17:20:16
● 2026-09-04 14:33:30
●A2606:4700:3034::6815:481f2026-08-31 → 2026-09-04 · 4 obs
● 2026-08-31 00:46:56
○ 2026-09-02 09:39:22
● 2026-09-02 17:20:16
● 2026-09-04 14:33:30
●A2606:4700:3036::ac43:ae662026-08-31 → 2026-09-04 · 4 obs
● 2026-08-31 00:46:56
○ 2026-09-02 09:39:22
● 2026-09-02 17:20:16
● 2026-09-04 14:33:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
codingstep.cneloise.ns.cloudflare.com, norman.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.208

NS records: eloise.ns.cloudflare.com, norman.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at codingstep.cn: Error: DNS query timeout: 203.119.25.1 for DS codingstep.cn

⏱️ Timing

Total: 4363ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.72.31, 172.67.174.102
AAAA22606:4700:3034::6815:481f, 2606:4700:3036::ac43:ae66
NS2eloise.ns.cloudflare.com, norman.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1eloise.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

codingstep.cn has four IP addresses: 104.21.72.31, 172.67.174.102, 2606:4700:3034::6815:481f and 2606:4700:3036::ac43:ae66.

Additional host names — www.lyrico.org, reliablecoursezone.sbs, opopularmm.com.br and two others — share IP numbers with codingstep.cn.

Name Servers

The NS records for codingstep.cn delegate to eloise.ns.cloudflare.com and norman.ns.cloudflare.com.

codingstep.cn shares its name server setup with other domains, including jttgclgc.com, qhhsyly.com, eaugloy.cn and two others.

codingstep.cn partially shares its NS delegation with several other domains, including kftaed.bond, r6l7t7.click, adaptiveinformation.org and two others.

These name servers are frequently paired with the name servers dion.ns.cloudflare.com, adel.ns.cloudflare.com, cloe.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

eloise.ns.cloudflare.com maps to 108.162.194.208, 162.159.38.208, 172.64.34.208 and 3 additional IP addresses.

norman.ns.cloudflare.com maps to 108.162.193.217, 172.64.33.217, 173.245.59.217 and 3 additional IP addresses.