688f.top - robtex.com
688f.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:85eb🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:5de🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.222Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.235🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | george.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3ba7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | george.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | george.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | george.ns.cloudflare.com | ||||||
| A | 108.162.193.167🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | george.ns.cloudflare.com | ||||||
| A | 172.64.33.167🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | george.ns.cloudflare.com | ||||||
| A | 173.245.59.167🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | george.ns.cloudflare.com | ||||||
| NS | surina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2613🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c213🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2213🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| A | 108.162.194.19🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| A | 162.159.38.19Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| A | 172.64.34.19🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | surina.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.222, 172.67.133.235 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:85eb, 2606:4700:3032::6815:5de | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com | ||||||
| SOA | george.ns.cloudflare.comdns@cloudflare.com serial=2403233163 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-05-15_17:25:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395819142 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSgeorge.ns.cloudflare.com2026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 09:53:48
●NSsurina.ns.cloudflare.com2026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 09:53:48
●A104.21.5.2222026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 09:53:48
●A172.67.133.2352026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 09:53:48
●A2606:4700:3030::ac43:85eb2026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 09:53:48
●A2606:4700:3032::6815:5de2026-05-11 → 2026-05-15 · 2 obs
● 2026-05-15 09:53:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | e.zdnscloud.cn, a.zdnscloud.cn, b.zdnscloud.cn, f.zdnscloud.cn... | - |
| 688f.top | george.ns.cloudflare.com, surina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.19
NS records: george.ns.cloudflare.com, surina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 688f.top (unsigned zone)
⏱️ Timing
Total: 957ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.222, 172.67.133.235 |
| AAAA | 2 | 2606:4700:3030::ac43:85eb, 2606:4700:3032::6815:5de |
| NS | 2 | george.ns.cloudflare.com, surina.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | george.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
688f.top points to four IP numbers: 2606:4700:3030::ac43:85eb, 2606:4700:3032::6815:5de, 104.21.5.222 and 172.67.133.235.
Other host names, for instance czwpx.com, www.gamesrocket.co.uk, elisabethbalestrieri.fr, www.xxkfcav.com and stecker.email share IP numbers with 688f.top.
Name Servers
Delegation for 688f.top rests with two name servers, george.ns.cloudflare.com and surina.ns.cloudflare.com.
688f.top shares the same name server setup as other domains, including xdog.org, kaishenmahu.com, tjyoubiyuan.com, fussballspielewetten.com and (0x787878)dsp.com.
688f.top at least partially shares name servers with other domains, for instance setstat.ru, soccermaxwebsites.net, bangkoktap.com, ibercivis.pt and annagora.com.
These name servers are commonly used with yisroel.ns.cloudflare.com and reese.ns.cloudflare.com.
Host names with six IP numbers: george.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba7, 2803:f800:50::6ca2:c1a7, 2a06:98c1:50::ac40:21a7, 108.162.193.167, 172.64.33.167 and 173.245.59.167. surina.ns.cloudflare.com points to: 2606:4700:50::a29f:2613, 2803:f800:50::6ca2:c213, 2a06:98c1:50::ac40:2213, 108.162.194.19, 162.159.38.19 and 172.64.34.19.