sunwin.engineer - robtex.com
sunwin.engineer
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:24af🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:c5e8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.36.175Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.197.232🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | felicity.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cd4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3d4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23d4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| A | 108.162.195.212🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| A | 162.159.44.212Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| A | 172.64.35.212🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| NS | jo.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ac🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| A | 108.162.192.172🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| A | 172.64.32.172🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| A | 173.245.58.172🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jo.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.36.175, 172.67.197.232 | ||||||
| IPv6 hints | 2606:4700:3032::6815:24af, 2606:4700:3033::ac43:c5e8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com | ||||||
| SOA | felicity.ns.cloudflare.comdns@cloudflare.com serial=2403862546 | ||||||
engineer
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.engineer ⭐ | ||||||
| NS | v0n1.nic.engineer | ||||||
| NS | v0n2.nic.engineer | ||||||
| NS | v0n3.nic.engineer | ||||||
| NS | v2n0.nic.engineer | ||||||
| NS | v2n1.nic.engineer | ||||||
| SOA | v0n0.nic.engineerhostmaster@donuts.email serial=1780398877 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSfelicity.ns.cloudflare.com2026-03-10 → 2026-06-02 · 2 obs
● 2026-06-02 11:20:00
●NSjo.ns.cloudflare.com2026-03-10 → 2026-06-02 · 2 obs
● 2026-06-02 11:20:00
●A104.21.36.1752026-03-10 → 2026-06-02 · 2 obs
● 2026-06-02 11:20:00
●A172.67.197.2322026-03-10 → 2026-06-02 · 2 obs
● 2026-06-02 11:20:00
●A2606:4700:3032::6815:24af2026-03-10 → 2026-06-02 · 2 obs
● 2026-06-02 11:20:00
●A2606:4700:3033::ac43:c5e82026-03-10 → 2026-06-02 · 2 obs
● 2026-06-02 11:20:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineer | v0n0.nic.engineer, v0n1.nic.engineer, v0n2.nic.engineer, v0n3.nic.engineer... | 12 records |
| sunwin.engineer | felicity.ns.cloudflare.com, jo.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.212
NS records: felicity.ns.cloudflare.com, jo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sunwin.engineer (unsigned zone)
⏱️ Timing
Total: 2262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.197.232, 104.21.36.175 |
| AAAA | 2 | 2606:4700:3033::ac43:c5e8, 2606:4700:3032::6815:24af |
| NS | 2 | felicity.ns.cloudflare.com, jo.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | felicity.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.engineer, v0n0.nic.engineer, v0n1.nic.engineer...)
Analysis
IP Addresses
sunwin.engineer has 4 IP addresses: 104.21.36.175, 172.67.197.232, 2606:4700:3032::6815:24af and 2606:4700:3033::ac43:c5e8.
ilo.ca, marine.at, ozelprmsynkmpnyabsvrr.live and two other host names share IP numbers with sunwin.engineer.
Name Servers
sunwin.engineer is delegated to two name servers: felicity.ns.cloudflare.com and jo.ns.cloudflare.com.
sunwin.engineer uses the same name servers as several other domains — among them jasonneubauer.io, quick68.vip, betvnd.website and two more.
There is at least partial name server overlap between sunwin.engineer and other domains — neptun.org.ua, thervagroup.com, kuwinok6.com and two more among them.
These name servers frequently co-occur with the name servers nadia.ns.cloudflare.com and logan.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
felicity.ns.cloudflare.com maps to six IP addresses: 108.162.195.212, 162.159.44.212, 172.64.35.212 and three others.
jo.ns.cloudflare.com maps to six IP addresses: 108.162.192.172, 172.64.32.172, 173.245.58.172 and three others.