caoguo.org - robtex.com
caoguo.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:8619🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5fe🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.254Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.25🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kaiser.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c09🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c309🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2309🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 108.162.195.9🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 162.159.44.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 172.64.35.9🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| NS | stevie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:266a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c26a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:226a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| A | 108.162.194.106🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| A | 162.159.38.106Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| A | 172.64.34.106🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.254, 172.67.134.25 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:8619, 2606:4700:3036::6815:5fe | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com | ||||||
| SOA | kaiser.ns.cloudflare.comdns@cloudflare.com serial=2401175072 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778127901 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSkaiser.ns.cloudflare.com2026-04-27 → 2026-05-07 · 3 obs
● 2026-04-27 11:22:04
● 2026-05-07 04:40:18
○NSns17.xincache.com2015-07-24 → 2017-05-21 · 4 obs
● 2017-05-21 10:44:14
○ 2026-04-27 11:22:04
○ 2026-05-07 04:40:18
○NSns18.xincache.com2015-07-24 → 2017-05-21 · 4 obs
● 2017-05-21 10:44:14
○ 2026-04-27 11:22:04
○ 2026-05-07 04:40:18
●NSstevie.ns.cloudflare.com2026-04-27 → 2026-05-07 · 3 obs
● 2026-04-27 11:22:04
● 2026-05-07 04:40:18
●A104.21.5.2542026-04-27 → 2026-05-07 · 3 obs
● 2026-04-27 11:22:04
● 2026-05-07 04:40:18
○A119.10.36.1502015-07-24 → 2016-09-24 · 4 obs
● 2016-09-24 09:57:10
○ 2017-05-21 10:44:14
○ 2026-05-07 04:40:18
○A120.133.5.732017-05-21 → 2017-05-21 · 4 obs
● 2017-05-21 10:44:14
○ 2026-04-27 11:22:04
○ 2026-05-07 04:40:18
●A172.67.134.252026-04-27 → 2026-05-07 · 3 obs
● 2026-04-27 11:22:04
● 2026-05-07 04:40:18
●A2606:4700:3031::ac43:86192026-04-27 → 2026-05-07 · 3 obs
● 2026-04-27 11:22:04
● 2026-05-07 04:40:18
●A2606:4700:3036::6815:5fe2026-04-27 → 2026-05-07 · 3 obs
● 2026-04-27 11:22:04
● 2026-05-07 04:40:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| caoguo.org | kaiser.ns.cloudflare.com, stevie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.9
NS records: kaiser.ns.cloudflare.com, stevie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caoguo.org (unsigned zone)
⏱️ Timing
Total: 313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.254, 172.67.134.25 |
| AAAA | 2 | 2606:4700:3031::ac43:8619, 2606:4700:3036::6815:5fe |
| NS | 2 | kaiser.ns.cloudflare.com, stevie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kaiser.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
caoguo.org resolves to four IPs: 2606:4700:3031::ac43:8619, 2606:4700:3036::6815:5fe, 104.21.5.254 and 172.67.134.25.
Other host names such as 2233488a1.shop, koui.dk, parchaai.com, soifound.com and jiuqi960.com share IP numbers with caoguo.org.
Name Servers
caoguo.org is delegated to two name servers: kaiser.ns.cloudflare.com and stevie.ns.cloudflare.com.
caoguo.org uses the same name server setup as other domains, including mmbb360.com, nnstnm.com, aquaspacegroup.com, digechina.com and fsrongou.com.
At least part of the name servers for caoguo.org are shared with other domains, for instance royalmint-sl.com, 0279127d7968e74a.com, llii.cf, tcbclothing.com and e-mov.cl.
These name servers are often used together with ian.ns.cloudflare.com, paloma.ns.cloudflare.com and kyree.ns.cloudflare.com.
Host names with six IP numbers:
kaiser.ns.cloudflare.com points to: 2606:4700:58::a29f:2c09, 2803:f800:50::6ca2:c309, 2a06:98c1:50::ac40:2309, 108.162.195.9, 162.159.44.9 and 172.64.35.9.
stevie.ns.cloudflare.com points to: 2606:4700:50::a29f:266a, 2803:f800:50::6ca2:c26a, 2a06:98c1:50::ac40:226a, 108.162.194.106, 162.159.38.106 and 172.64.34.106.