h2873.cn - robtex.com
h2873.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:2e6c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8a38🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.46.108Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.138.56🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | matias.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c349🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2349🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 108.162.195.73🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 162.159.44.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| A | 172.64.35.73🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | matias.ns.cloudflare.com | ||||||
| NS | thea.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 108.162.194.247🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 162.159.38.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 172.64.34.247🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.46.108, 172.67.138.56 | ||||||
| IPv6 hints | 2606:4700:3037::6815:2e6c, 2606:4700:3037::ac43:8a38 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com | ||||||
| SOA | matias.ns.cloudflare.comdns@cloudflare.com serial=2401217672 | ||||||
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 serial=2034778653 | ||||||
Same first word
h2873.cn |
Similar names
DNS History
9 records (6 active, 3 former)
○NSdm1.longmingdns.com2026-04-06 → 2026-04-06 · 3 obs
○ 2026-04-14 09:19:52
○ 2026-05-11 12:59:48
○NSdm2.longmingdns.com2026-04-06 → 2026-04-06 · 3 obs
○ 2026-04-14 09:19:52
○ 2026-05-11 12:59:48
●NSmatias.ns.cloudflare.com2026-04-14 → 2026-05-11 · 3 obs
● 2026-04-14 09:19:52
● 2026-05-11 12:59:48
●NSthea.ns.cloudflare.com2026-04-14 → 2026-05-11 · 3 obs
● 2026-04-14 09:19:52
● 2026-05-11 12:59:48
●A104.21.46.1082026-04-14 → 2026-05-11 · 3 obs
● 2026-04-14 09:19:52
● 2026-05-11 12:59:48
●A172.67.138.562026-04-14 → 2026-05-11 · 3 obs
● 2026-04-14 09:19:52
● 2026-05-11 12:59:48
●A2606:4700:3037::6815:2e6c2026-04-14 → 2026-05-11 · 3 obs
● 2026-04-14 09:19:52
● 2026-05-11 12:59:48
●A2606:4700:3037::ac43:8a382026-04-14 → 2026-05-11 · 3 obs
● 2026-04-14 09:19:52
● 2026-05-11 12:59:48
○A38.63.208.2192026-04-06 → 2026-04-06 · 3 obs
○ 2026-04-14 09:19:52
○ 2026-05-11 12:59:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| h2873.cn | thea.ns.cloudflare.com, matias.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.247
NS records: thea.ns.cloudflare.com, matias.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for h2873.cn (unsigned zone)
⏱️ Timing
Total: 994ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.46.108, 172.67.138.56 |
| AAAA | 2 | 2606:4700:3037::ac43:8a38, 2606:4700:3037::6815:2e6c |
| NS | 2 | matias.ns.cloudflare.com, thea.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | matias.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
h2873.cn maps to four IP numbers: 2606:4700:3037::6815:2e6c, 2606:4700:3037::ac43:8a38, 104.21.46.108 and 172.67.138.56.
other host names include 1chess.kz, pktp66c4o.top, cstephensgw.com, suits-woman.jp and blueraven.info; they share IP numbers with h2873.cn.
Name Servers
Two name servers matias.ns.cloudflare.com and thea.ns.cloudflare.com handle the delegation for h2873.cn.
h2873.cn shares the same name server setup as other domains, for instance bxzphz.cn, qkvdrnf.cn, 77food.cn, passun.cn and dazefa.cn.
h2873.cn at least partially shares name servers with other domains, for instance straxarpanel.com, fivestars.blog, 2mb.club, wxwall2u.com and cirocoffeeboutique.co.za.
These name servers are commonly used with ezra.ns.cloudflare.com and carla.ns.cloudflare.com.
Six IP addresses per host:
matias.ns.cloudflare.com points to 2606:4700:58::a29f:2c49, 2803:f800:50::6ca2:c349, 2a06:98c1:50::ac40:2349, 108.162.195.73, 162.159.44.73 and 172.64.35.73; thea.ns.cloudflare.com points to 2606:4700:50::a29f:26f7, 2803:f800:50::6ca2:c2f7, 2a06:98c1:50::ac40:22f7, 108.162.194.247, 162.159.38.247 and 172.64.34.247