oyd4nm.cn - robtex.com
oyd4nm.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:88cc🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:56cb🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.86.203Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.136.204🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jack.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| NS | lauryn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2616🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lauryn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c216🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lauryn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2216🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lauryn.ns.cloudflare.com | ||||||
| A | 108.162.194.22🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lauryn.ns.cloudflare.com | ||||||
| A | 162.159.38.22Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lauryn.ns.cloudflare.com | ||||||
| A | 172.64.34.22🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lauryn.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.86.203, 172.67.136.204 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:88cc, 2606:4700:3036::6815:56cb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=239, name=cloudflare-ech.com | ||||||
| SOA | jack.ns.cloudflare.comdns@cloudflare.com serial=2411606343 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⚠️ Not in zone NS records | ||||||
| NS | b.dns.cn ⚠️ Not in zone NS records | ||||||
| NS | c.dns.cn ⚠️ Not in zone NS records | ||||||
| NS | d.dns.cn ⚠️ Not in zone NS records | ||||||
| NS | e.dns.cn ⚠️ Not in zone NS records | ||||||
Subdomains
Same first word
oyd4nm.cn |
DNS History
8 records (6 active, 2 former)
●NSjack.ns.cloudflare.com2026-06-01 → 2026-08-09 · 2 obs
● 2026-08-09 12:19:20
●NSlauryn.ns.cloudflare.com2026-06-01 → 2026-08-09 · 2 obs
● 2026-08-09 12:19:20
●A104.21.86.2032026-06-01 → 2026-08-09 · 6 obs
● 2026-06-09 17:39:34
○ 2026-06-10 05:03:10
● 2026-06-12 07:01:42
○ 2026-08-02 13:13:40
● 2026-08-09 12:19:20
●A172.67.136.2042026-06-01 → 2026-08-09 · 6 obs
● 2026-06-09 17:39:34
○ 2026-06-10 05:03:10
● 2026-06-12 07:01:42
○ 2026-08-02 13:13:40
● 2026-08-09 12:19:20
○A2606:4700:3031::6815:56cb2026-06-01 → 2026-06-16 · 7 obs
● 2026-06-09 17:39:34
○ 2026-06-10 05:03:10
● 2026-06-12 07:01:42
● 2026-06-16 18:27:32
○ 2026-06-20 00:38:54
○ 2026-08-09 12:19:20
●A2606:4700:3031::ac43:88cc2026-06-20 → 2026-08-09 · 4 obs
● 2026-06-20 00:38:54
○ 2026-08-02 13:13:40
● 2026-08-09 12:19:20
○A2606:4700:3033::ac43:88cc2026-06-01 → 2026-06-16 · 7 obs
● 2026-06-09 17:39:34
○ 2026-06-10 05:03:10
● 2026-06-12 07:01:42
● 2026-06-16 18:27:32
○ 2026-06-20 00:38:54
○ 2026-08-09 12:19:20
●A2606:4700:3036::6815:56cb2026-06-20 → 2026-08-09 · 4 obs
● 2026-06-20 00:38:54
○ 2026-08-02 13:13:40
● 2026-08-09 12:19:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, ns.cernet.net... | 11 records |
| oyd4nm.cn | jack.ns.cloudflare.com, lauryn.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.121
NS records: jack.ns.cloudflare.com, lauryn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oyd4nm.cn (unsigned zone)
⏱️ Timing
Total: 870ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.86.203, 172.67.136.204 |
| AAAA | 2 | 2606:4700:3036::6815:56cb, 2606:4700:3031::ac43:88cc |
| NS | 2 | jack.ns.cloudflare.com, lauryn.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jack.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (e.dns.cn, e.dns.cn, a.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
Hierarchy
oyd4nm.cn is the parent domain of gov.oyd4nm.cn and z68yge.oyd4nm.cn.
IP Addresses
oyd4nm.cn resolves to four IP addresses: 104.21.86.203, 172.67.136.204, 2606:4700:3031::ac43:88cc and 2606:4700:3036::6815:56cb.
Additional host names — www.pcheli.com, kesvara.cfd, urbanjournal.ca and two others — share IP numbers with oyd4nm.cn.
Name Servers
oyd4nm.cn is served by two delegated name servers, jack.ns.cloudflare.com and lauryn.ns.cloudflare.com.
oyd4nm.cn shares its name server setup with other domains, including vohmmio.cn, dttl3r.cn, rmhqlis.cn and two others.
oyd4nm.cn shares at least some of its name servers with other domains, including barbaraluel.com, dash.com.hk, myedools.com and two others.
These name servers are frequently paired with the name servers andy.ns.cloudflare.com and adel.ns.cloudflare.com.
Host names with 6 IP numbers:
jack.ns.cloudflare.com carries IP addresses 108.162.193.121, 172.64.33.121 and 173.245.59.121, with 3 other addresses beyond those.
lauryn.ns.cloudflare.com carries IP addresses 108.162.194.22, 162.159.38.22 and 172.64.34.22, with 3 other addresses beyond those.