zhishuitec.com - robtex.com
zhishuitec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:4821🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:ae68🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.33Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.174.104🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ed.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ed.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ed.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ed.ns.cloudflare.com | ||||||
| A | 108.162.193.111🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ed.ns.cloudflare.com | ||||||
| A | 172.64.33.111🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ed.ns.cloudflare.com | ||||||
| A | 173.245.59.111🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ed.ns.cloudflare.com | ||||||
| NS | itzel.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:262a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | itzel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c22a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | itzel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:222a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | itzel.ns.cloudflare.com | ||||||
| A | 108.162.194.42🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | itzel.ns.cloudflare.com | ||||||
| A | 162.159.38.42Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | itzel.ns.cloudflare.com | ||||||
| A | 172.64.34.42🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | itzel.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.33, 172.67.174.104 | ||||||
| IPv6 hints | 2606:4700:3032::6815:4821, 2606:4700:3032::ac43:ae68 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com | ||||||
| SOA | ed.ns.cloudflare.comdns@cloudflare.com serial=2401039713 | ||||||
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=1776049372 | ||||||
Same first word
zhishuitec.com |
Similar names
DNS History
10 records (6 active, 4 former)
○NSdns1.hichina.com2017-10-11 → 2017-10-11 · 3 obs
○ 2026-04-11 13:40:06
○ 2026-04-13 03:07:04
○NSdns2.hichina.com2017-10-11 → 2017-10-11 · 3 obs
○ 2026-04-11 13:40:06
○ 2026-04-13 03:07:04
●NSed.ns.cloudflare.com2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 13:40:06
● 2026-04-13 03:07:04
●NSitzel.ns.cloudflare.com2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 13:40:06
● 2026-04-13 03:07:04
○MXmxn.mxhichina.com2017-10-11 → 2017-10-11 · 3 obs
○ 2026-04-11 13:40:06
○ 2026-04-13 03:07:04
○MXmxw.mxhichina.com2017-10-11 → 2017-10-11 · 3 obs
○ 2026-04-11 13:40:06
○ 2026-04-13 03:07:04
●A104.21.72.332026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 03:07:04
●A172.67.174.1042026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 03:07:04
●A2606:4700:3032::6815:48212026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 03:07:04
●A2606:4700:3032::ac43:ae682026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 03:07:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zhishuitec.com | ed.ns.cloudflare.com, itzel.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.42
NS records: ed.ns.cloudflare.com, itzel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zhishuitec.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.174.104, 104.21.72.33 |
| AAAA | 2 | 2606:4700:3032::6815:4821, 2606:4700:3032::ac43:ae68 |
| NS | 2 | ed.ns.cloudflare.com, itzel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ed.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ed.ns.cloudflare.com, ed.ns.cloudflare.com, ed.ns.cloudflare.com...)
Analysis
IP Addresses
zhishuitec.com resolves to four IP numbers: 2606:4700:3032::6815:4821, 2606:4700:3032::ac43:ae68, 104.21.72.33 and 172.67.174.104.
Other host names such as fu.sloip.ru, www.biztobiz.org, eatsmartest.com, dailydishnews.org.uk and a1-roofing-southend-on-sea.co.uk share IPs with zhishuitec.com.
Name Servers
zhishuitec.com is delegated to two name servers: ed.ns.cloudflare.com and itzel.ns.cloudflare.com.
zhishuitec.com shares the same name server setup as park110.com, ivf88.com, grorac.com, njjialan.com and tingyimedia.com.
zhishuitec.com at least partially shares name servers with other domains, for instance enksa.com.mx, 345win55.com, sena.moe, dataspring.com and embednegre.pro.
These name servers are commonly used with santino.ns.cloudflare.com and jason.ns.cloudflare.com.
Host names with six IP numbers:
ed.ns.cloudflare.com points to 2606:4700:58::adf5:3b6f, 2803:f800:50::6ca2:c16f, 2a06:98c1:50::ac40:216f, 108.162.193.111, 172.64.33.111 and 173.245.59.111.
itzel.ns.cloudflare.com points to 2606:4700:50::a29f:262a, 2803:f800:50::6ca2:c22a, 2a06:98c1:50::ac40:222a, 108.162.194.42, 162.159.38.42 and 172.64.34.42.