sin87.win - robtex.com
sin87.win
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:bc7b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:13ba🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.19.186Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.123🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | amit.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amit.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amit.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amit.ns.cloudflare.com | ||||||
| A | 108.162.193.63🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amit.ns.cloudflare.com | ||||||
| A | 172.64.33.63🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amit.ns.cloudflare.com | ||||||
| A | 173.245.59.63🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amit.ns.cloudflare.com | ||||||
| NS | meiling.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26fe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fe🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 108.162.194.254🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 162.159.38.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 172.64.34.254🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.19.186, 172.67.188.123 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:bc7b, 2606:4700:3037::6815:13ba | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com | ||||||
| SOA | amit.ns.cloudflare.comdns@cloudflare.com serial=2410530240 | ||||||
win
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nic.win ⭐ | ||||||
| NS | a.nic.win | ||||||
| NS | b.nic.win | ||||||
| NS | c.nic.win | ||||||
| NS | ns2.dns.nic.win | ||||||
| NS | ns3.dns.nic.win | ||||||
| SOA | ns1.dns.nic.winadmin@tldns.godaddy serial=1785465032 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSamit.ns.cloudflare.com2026-07-28 → 2026-07-31 · 2 obs
● 2026-07-31 03:03:54
●NSmeiling.ns.cloudflare.com2026-07-28 → 2026-07-31 · 2 obs
● 2026-07-31 03:03:54
●A104.21.19.1862026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 03:03:54
●A172.67.188.1232026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 03:03:54
○A188.114.96.02026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-31 03:03:54
○A188.114.97.02026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-31 03:03:54
●A2606:4700:3035::ac43:bc7b2026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 03:03:54
●A2606:4700:3037::6815:13ba2026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 03:03:54
○A2a06:98c1:3120::2026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-31 03:03:54
○A2a06:98c1:3121::2026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-31 03:03:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| win | c.nic.win, b.nic.win, a.nic.win, ns3.dns.nic.win... | - |
| sin87.win | amit.ns.cloudflare.com, meiling.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.63
NS records: amit.ns.cloudflare.com, meiling.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sin87.win (unsigned zone)
⏱️ Timing
Total: 284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.188.123, 104.21.19.186 |
| AAAA | 2 | 2606:4700:3035::ac43:bc7b, 2606:4700:3037::6815:13ba |
| NS | 2 | amit.ns.cloudflare.com, meiling.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amit.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
sin87.win resolves to four IP addresses: 104.21.19.186, 172.67.188.123, 2606:4700:3035::ac43:bc7b and 2606:4700:3037::6815:13ba.
Additional host names — chaluai.com, linyi-marathon.com, discoverindutch.nl and two others — share IP numbers with sin87.win.
Name Servers
The NS records for sin87.win delegate to amit.ns.cloudflare.com and meiling.ns.cloudflare.com.
sin87.win shares its name server setup with other domains, including rocket-proxy.ru, quickstopcar.cz, 3dzkit.top and two others.
sin87.win has at least partial name server overlap with other domains, such as furleo.it, 771bll.com, international-adviser.com and two others.
These name servers are frequently paired with the name servers vasilii.ns.cloudflare.com, nash.ns.cloudflare.com, raegan.ns.cloudflare.com and two others.
Host names with 6 IP numbers:
amit.ns.cloudflare.com maps to 108.162.193.63, 172.64.33.63, 173.245.59.63 and 3 additional IP addresses.
meiling.ns.cloudflare.com maps to 108.162.194.254, 162.159.38.254, 172.64.34.254 and 3 additional IP addresses.