grzw.com.cn - robtex.com
grzw.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8043🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:cb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.0.203Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.67🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | gail.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c074🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2074🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 108.162.192.116🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 172.64.32.116🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 173.245.58.116🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| NS | glen.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3ba9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| A | 108.162.193.169🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| A | 172.64.33.169🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| A | 173.245.59.169🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | glen.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.0.203, 172.67.128.67 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:8043, 2606:4700:3032::6815:cb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com | ||||||
| SOA | gail.ns.cloudflare.comdns@cloudflare.com serial=2397804394 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030509575 | ||||||
Same first word
grzw.com.cn |
Similar names
zwgr.com |
grwz.com.cn |
wgzr.com.cn |
wgzr.org |
rzgw.warszawa.pl |
gwrz.com |
wgzr.com |
grwz.net |
rwzg.com |
wzgr.net |
wrzg.com |
wgrz.net |
wrgz.com |
wgrz.de |
grwz.com |
rgwz.ch |
wgrz.com |
gwrz.de |
zrwg.cn |
rzwg.com |
DNS History
6 records (6 active, 0 former)
●NSgail.ns.cloudflare.com2026-02-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:41:02
●NSglen.ns.cloudflare.com2026-02-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:41:02
●A104.21.0.2032026-02-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:41:02
●A172.67.128.672026-02-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:41:02
●A2606:4700:3030::ac43:80432026-02-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:41:02
●A2606:4700:3032::6815:cb2026-02-19 → 2026-04-11 · 2 obs
● 2026-04-11 20:41:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| grzw.com.cn | gail.ns.cloudflare.com, glen.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.169
NS records: gail.ns.cloudflare.com, glen.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grzw.com.cn (unsigned zone)
⏱️ Timing
Total: 819ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.128.67, 104.21.0.203 |
| AAAA | 2 | 2606:4700:3032::6815:cb, 2606:4700:3030::ac43:8043 |
| NS | 2 | gail.ns.cloudflare.com, glen.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | gail.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
grzw.com.cn refers to four IP numbers: 2606:4700:3030::ac43:8043, 2606:4700:3032::6815:cb, 104.21.0.203 and 172.67.128.67.
Other host names, for instance mail.aphrodite24.ru, supremepanel34.com, gooutsidebook.com, intellectsoft.co.uk and www.chalchuapa.gob.sv.cdn.cloudflare.net share IP numbers with grzw.com.cn.
Name Servers
grzw.com.cn's delegation uses two name servers: gail.ns.cloudflare.com and glen.ns.cloudflare.com.
grzw.com.cn uses the same name server setup as other domains, such as 88065.cn, gfegms.cn, 28087.cn, antara.cn and hobbs.net.cn.
grzw.com.cn at least partially shares name servers with other domains, including nx2.me, tibvr.com, tamilanjobs.com, 517crab.com and travinko.ru.
These name servers are often used with arvind.ns.cloudflare.com and gracie.ns.cloudflare.com.
Host names with six IP numbers:
gail.ns.cloudflare.com points to 2606:4700:50::adf5:3a74, 2803:f800:50::6ca2:c074, 2a06:98c1:50::ac40:2074, 108.162.192.116, 172.64.32.116 and 173.245.58.116.
glen.ns.cloudflare.com points to 2606:4700:58::adf5:3ba9, 2803:f800:50::6ca2:c1a9, 2a06:98c1:50::ac40:21a9, 108.162.193.169, 172.64.33.169 and 173.245.59.169.