sunwin.engineering - robtex.com

sunwin.engineering

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:951bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:21c6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.33.198Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.149.27πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSfelicity.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cd4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelicity.ns.cloudflare.com
A2803:f800:50::6ca2:c3d4πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfelicity.ns.cloudflare.com
A2a06:98c1:50::ac40:23d4πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRfelicity.ns.cloudflare.com
A108.162.195.212πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelicity.ns.cloudflare.com
A162.159.44.212Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelicity.ns.cloudflare.com
A172.64.35.212πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfelicity.ns.cloudflare.com
NSjo.ns.cloudflare.com
A2606:4700:50::adf5:3aacπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
A2803:f800:50::6ca2:c0acπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjo.ns.cloudflare.com
A2a06:98c1:50::ac40:20acπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjo.ns.cloudflare.com
A108.162.192.172πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
A172.64.32.172πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
A173.245.58.172πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjo.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.33.198, 172.67.149.27
IPv62606:4700:3036::ac43:951b, 2606:4700:3037::6815:21c6
SOAfelicity.ns.cloudflare.comdns@cloudflare.com serial=2399139407

engineering

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.engineering ⭐
NSv0n1.nic.engineering
NSv0n2.nic.engineering
NSv0n3.nic.engineering
NSv2n0.nic.engineering
NSv2n1.nic.engineering
SOAv0n0.nic.engineeringhostmaster@donuts.email serial=1774277970

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSfelicity.ns.cloudflare.comjo.ns.cloudflare.comA104.21.33.198172.67.149.272606:4700:3036::ac43:951b2606:4700:3037::6815:21c6
●NSfelicity.ns.cloudflare.com2026-03-19 β†’ 2026-03-23 Β· 2 obs
● 2026-03-19 02:39:56
● 2026-03-23 18:00:16
●NSjo.ns.cloudflare.com2026-03-19 β†’ 2026-03-23 Β· 2 obs
● 2026-03-19 02:39:56
● 2026-03-23 18:00:16
●A104.21.33.1982026-03-19 β†’ 2026-03-23 Β· 2 obs
● 2026-03-19 02:39:56
● 2026-03-23 18:00:16
●A172.67.149.272026-03-19 β†’ 2026-03-23 Β· 2 obs
● 2026-03-19 02:39:56
● 2026-03-23 18:00:16
●A2606:4700:3036::ac43:951b2026-03-19 β†’ 2026-03-23 Β· 2 obs
● 2026-03-19 02:39:56
● 2026-03-23 18:00:16
●A2606:4700:3037::6815:21c62026-03-19 β†’ 2026-03-23 Β· 2 obs
● 2026-03-19 02:39:56
● 2026-03-23 18:00:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
engineeringv0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering, v0n3.nic.engineering...12 records
sunwin.engineeringjo.ns.cloudflare.com, felicity.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.212

NS records: jo.ns.cloudflare.com, felicity.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sunwin.engineering (unsigned zone)

⏱️ Timing

Total: 292ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.33.198, 172.67.149.27
AAAA22606:4700:3037::6815:21c6, 2606:4700:3036::ac43:951b
NS2felicity.ns.cloudflare.com, jo.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1felicity.ns.cloudflare.com dns.cloudflar

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering...)

Analysis

IP Addresses

sunwin.engineering resolves to four IPs: 2606:4700:3036::ac43:951b, 2606:4700:3037::6815:21c6, 104.21.33.198 and 172.67.149.27.

Other host names, for instance r-ant.co.uk, winnona.com, hasetiket.com, www.lyke.de and ihansheng.com share IP numbers with sunwin.engineering.

Name Servers

sunwin.engineering has two name servers: felicity.ns.cloudflare.com and jo.ns.cloudflare.com.

sunwin.engineering shares the same name server setup as other domains, for example forr88.cc, culturabubi.org, kackarsurucukursu.com, aberdeenms.us and eassessors.com.

sunwin.engineering shares some name servers with other domains, for example cartomanziadeabendata.it, xmixerx.com, techcloudcity.com, aianeworleans.org and galaxynet462orbitshift.sbs.

These name servers are commonly used together with logan.ns.cloudflare.com and veronica.ns.cloudflare.com.

Host names with six IP numbers: felicity.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd4, 2803:f800:50::6ca2:c3d4, 2a06:98c1:50::ac40:23d4, 108.162.195.212, 162.159.44.212 and 172.64.35.212; jo.ns.cloudflare.com points to: 2606:4700:50::adf5:3aac, 2803:f800:50::6ca2:c0ac, 2a06:98c1:50::ac40:20ac, 108.162.192.172, 172.64.32.172 and 173.245.58.172.