i2cloud.cn - robtex.com
i2cloud.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:999f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3de🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.3.222Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.159🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | margo.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | margo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c390🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | margo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2390🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | margo.ns.cloudflare.com | ||||||
| A | 108.162.195.144🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | margo.ns.cloudflare.com | ||||||
| A | 162.159.44.144Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | margo.ns.cloudflare.com | ||||||
| A | 172.64.35.144🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | margo.ns.cloudflare.com | ||||||
| NS | ximena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:260a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ximena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c20a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ximena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:220a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ximena.ns.cloudflare.com | ||||||
| A | 108.162.194.10🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ximena.ns.cloudflare.com | ||||||
| A | 162.159.38.10Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ximena.ns.cloudflare.com | ||||||
| A | 172.64.34.10🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ximena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.3.222, 172.67.153.159 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:999f, 2606:4700:3034::6815:3de | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com | ||||||
| SOA | margo.ns.cloudflare.comdns@cloudflare.com serial=2409552612 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn 2035-05-16 #72 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
○NSdm1.longmingdns.com2026-02-22 → 2026-02-22 · 2 obs
○ 2026-07-17 14:15:02
○NSdm2.longmingdns.com2026-02-22 → 2026-02-22 · 2 obs
○ 2026-07-17 14:15:02
●NSmargo.ns.cloudflare.com2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 14:15:02
●NSximena.ns.cloudflare.com2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 14:15:02
●A104.21.3.2222026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 14:15:02
○A108.186.25.2372026-02-22 → 2026-03-22 · 4 obs
● 2026-03-22 17:16:02
○ 2026-06-22 08:22:38
○ 2026-07-17 14:15:02
●A172.67.153.1592026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 14:15:02
●A2606:4700:3030::ac43:999f2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 14:15:02
●A2606:4700:3034::6815:3de2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 14:15:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| i2cloud.cn | margo.ns.cloudflare.com, ximena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.10
NS records: margo.ns.cloudflare.com, ximena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for i2cloud.cn (unsigned zone)
⏱️ Timing
Total: 736ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.3.222, 172.67.153.159 |
| AAAA | 2 | 2606:4700:3034::6815:3de, 2606:4700:3030::ac43:999f |
| NS | 2 | margo.ns.cloudflare.com, ximena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | margo.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
i2cloud.cn has four IP addresses: 104.21.3.222, 172.67.153.159, 2606:4700:3030::ac43:999f and 2606:4700:3034::6815:3de.
delstudio.ca, winstar.space, ziarulamprenta.ro and two other host names share IP numbers with i2cloud.cn.
Name Servers
Two name servers handle the delegation for i2cloud.cn: margo.ns.cloudflare.com and ximena.ns.cloudflare.com.
i2cloud.cn uses the same name servers as several other domains — among them hndjxh.cn, jfnr.cn, nukecatala.com and two more.
i2cloud.cn partially shares its NS delegation with several other domains, including wellbeingunleashed.com, my(0x787878)tube.net, wamasydi4342.workers.dev and two others.
These name servers often co-occur with the name servers phoenix.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
margo.ns.cloudflare.com resolves to 108.162.195.144, 162.159.44.144 and 172.64.35.144 among others, with 3 other IP addresses in total.
ximena.ns.cloudflare.com resolves to 108.162.194.10, 162.159.38.10 and 172.64.34.10 among others, with 3 other IP addresses in total.