top-500.net - robtex.com
top-500.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:3d4b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:cf5f🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.61.75Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.95🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | paul.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c187🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2187🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 108.162.193.135🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 172.64.33.135🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| A | 173.245.59.135🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paul.ns.cloudflare.com | ||||||
| NS | zelda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 108.162.192.242🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 172.64.32.242🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| A | 173.245.58.242🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zelda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.61.75, 172.67.207.95 | ||||||
| IPv6 hints | 2606:4700:3032::6815:3d4b, 2606:4700:3034::ac43:cf5f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com | ||||||
| SOA | paul.ns.cloudflare.comdns@cloudflare.com serial=2401132501 | ||||||
net
| 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=1777318721 | ||||||
Same first word
DNS History
9 records (6 active, 3 former)
○NSdns7.hichina.com2015-06-01 → 2017-01-08 · 4 obs
● 2017-01-08 16:58:50
○ 2026-04-16 15:32:54
○ 2026-04-27 19:55:12
○NSdns8.hichina.com2015-06-01 → 2017-01-08 · 4 obs
● 2017-01-08 16:58:50
○ 2026-04-16 15:32:54
○ 2026-04-27 19:55:12
●NSpaul.ns.cloudflare.com2026-04-16 → 2026-04-27 · 3 obs
● 2026-04-16 15:32:54
● 2026-04-27 19:55:12
●NSzelda.ns.cloudflare.com2026-04-16 → 2026-04-27 · 3 obs
● 2026-04-16 15:32:54
● 2026-04-27 19:55:12
●A104.21.61.752026-04-16 → 2026-04-27 · 3 obs
● 2026-04-16 15:32:54
● 2026-04-27 19:55:12
○A112.125.121.1842015-06-01 → 2017-01-08 · 4 obs
● 2017-01-08 16:58:50
○ 2026-04-16 15:32:54
○ 2026-04-27 19:55:12
●A172.67.207.952026-04-16 → 2026-04-27 · 3 obs
● 2026-04-16 15:32:54
● 2026-04-27 19:55:12
●A2606:4700:3032::6815:3d4b2026-04-16 → 2026-04-27 · 3 obs
● 2026-04-16 15:32:54
● 2026-04-27 19:55:12
●A2606:4700:3034::ac43:cf5f2026-04-16 → 2026-04-27 · 3 obs
● 2026-04-16 15:32:54
● 2026-04-27 19:55:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net... | - |
| top-500.net | paul.ns.cloudflare.com, zelda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.135
NS records: paul.ns.cloudflare.com, zelda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for top-500.net (unsigned zone)
⏱️ Timing
Total: 1102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.207.95, 104.21.61.75 |
| AAAA | 2 | 2606:4700:3032::6815:3d4b, 2606:4700:3034::ac43:cf5f |
| NS | 2 | paul.ns.cloudflare.com, zelda.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | paul.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
top-500.net resolves to four IP numbers: 2606:4700:3032::6815:3d4b, 2606:4700:3034::ac43:cf5f, 104.21.61.75 and 172.67.207.95.
other host names for instance puzzlewebs.cz, rostovrock.ru, botxoriders.com, prunkmjakfolr.com and tvgramsbergen.nl share IP numbers with top-500.net.
Name Servers
top-500.net is delegated to two name servers: paul.ns.cloudflare.com and zelda.ns.cloudflare.com.
top-500.net shares the same name server setup as other domains, for example bjjzhq.com, nurulilm.com, gzhktx.com, tanfu-hk.net and soampli.com.
top-500.net at least partially shares name servers with other domains, for instance tarafsizbulten.com, scarab13.com, tg4u.ru, sustainablebuildings.co.uk and s2b-group.net.
These name servers are commonly used with fred.ns.cloudflare.com, arvind.ns.cloudflare.com and arya.ns.cloudflare.com.
Host names with six IP numbers:
paul.ns.cloudflare.com points to: 2606:4700:58::adf5:3b87, 2803:f800:50::6ca2:c187, 2a06:98c1:50::ac40:2187, 108.162.193.135, 172.64.33.135 and 173.245.59.135; zelda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af2, 2803:f800:50::6ca2:c0f2, 2a06:98c1:50::ac40:20f2, 108.162.192.242, 172.64.32.242 and 173.245.58.242.