jsyszf.com - robtex.com
jsyszf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:99e3🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:ce9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.12.233Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.227🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jasper.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cb6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| A | 108.162.195.182🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| A | 162.159.44.182Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| A | 172.64.35.182🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| NS | piper.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2623🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c223🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2223🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| A | 108.162.194.35🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| A | 162.159.38.35Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| A | 172.64.34.35🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piper.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.12.233, 172.67.153.227 | ||||||
| IPv6 | 2606:4700:3030::ac43:99e3, 2606:4700:3035::6815:ce9 | ||||||
| SOA | jasper.ns.cloudflare.comdns@cloudflare.com serial=2399053054 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
jsyszf.com |
Similar names
DNS History
8 records (6 active, 2 former)
○NSdns31.hichina.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-03-20 09:46:50
○ 2026-03-24 10:27:00
○NSdns32.hichina.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-03-20 09:46:50
○ 2026-03-24 10:27:00
●NSjasper.ns.cloudflare.com2026-03-20 → 2026-03-24 · 3 obs
● 2026-03-20 09:46:50
● 2026-03-24 10:27:00
●NSpiper.ns.cloudflare.com2026-03-20 → 2026-03-24 · 3 obs
● 2026-03-20 09:46:50
● 2026-03-24 10:27:00
●A104.21.12.2332026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 10:27:00
●A172.67.153.2272026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 10:27:00
●A2606:4700:3030::ac43:99e32026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 10:27:00
●A2606:4700:3035::6815:ce92026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 10:27:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| jsyszf.com | piper.ns.cloudflare.com, jasper.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.182
NS records: piper.ns.cloudflare.com, jasper.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsyszf.com (unsigned zone)
⏱️ Timing
Total: 175ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.153.227, 104.21.12.233 |
| AAAA | 2 | 2606:4700:3030::ac43:99e3, 2606:4700:3035::6815:ce9 |
| NS | 2 | jasper.ns.cloudflare.com, piper.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jasper.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (piper.ns.cloudflare.com, piper.ns.cloudflare.com, piper.ns.cloudflare.com...)
Analysis
IP Addresses
jsyszf.com resolves to four IP numbers: 2606:4700:3030::ac43:99e3, 2606:4700:3035::6815:ce9, 104.21.12.233 and 172.67.153.227.
other host names for instance supergol.co.il, cositpd.org, ai8dy.com, truyenweb.com and www.thefoghorns.com share IP numbers with jsyszf.com.
Name Servers
jsyszf.com is delegated to two name servers: jasper.ns.cloudflare.com and piper.ns.cloudflare.com.
jsyszf.com shares the same name server setup as other domains, for example iptiq.lu, questline.work, xcgyys.com, prismatic.fit and gzlexv.com.
jsyszf.com at least partially shares name servers with other domains, for instance steamcommuniteiy.asia, every.org, voasomali.mobi, 7day-s.com and 789yidingzhuanqian.com.
These name servers are often used with elly.ns.cloudflare.com and kelly.ns.cloudflare.com.
Host names with six IP numbers:
jasper.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb6, 2803:f800:50::6ca2:c3b6, 2a06:98c1:50::ac40:23b6, 108.162.195.182, 162.159.44.182 and 172.64.35.182; piper.ns.cloudflare.com points to: 2606:4700:50::a29f:2623, 2803:f800:50::6ca2:c223, 2a06:98c1:50::ac40:2223, 108.162.194.35, 162.159.38.35 and 172.64.34.35.