200042.cn - robtex.com
200042.cn
| CNAME | 2026.hei2026.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:da5d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1872🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.24.114Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.218.93🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.24.114, 172.67.218.93 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:da5d, 2606:4700:3036::6815:1872 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com | ||||||
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=2035143590 | ||||||
Same first word
200042.cn |
Similar names
DNS History
10 records (3 active, 7 former)
○NSdns1.iidns.com2015-08-16 → 2016-03-31 · 4 obs
● 2015-08-16 10:07:46
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
○NSdns2.iidns.com2015-08-16 → 2016-03-31 · 4 obs
● 2015-08-16 10:07:46
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
○NSdns3.iidns.com2015-08-16 → 2016-03-31 · 4 obs
● 2015-08-16 10:07:46
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
○NSdns4.iidns.com2015-08-16 → 2016-03-31 · 4 obs
● 2015-08-16 10:07:46
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
○NSdns5.iidns.com2015-08-16 → 2016-03-31 · 4 obs
● 2015-08-16 10:07:46
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
○NSdns6.iidns.com2015-08-16 → 2016-03-31 · 4 obs
● 2015-08-16 10:07:46
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
● 2016-03-31 16:35:10
○ 2017-03-21 13:01:02
○ 2026-08-05 05:31:32
●NSns1.julydns.com2026-05-13 → 2026-08-05 · 3 obs
○ 2017-03-21 13:01:02
● 2026-05-13 17:59:34
● 2026-08-05 05:31:32
● 2026-05-13 17:59:34
● 2026-08-05 05:31:32
●NSns2.julydns.com2026-05-13 → 2026-08-05 · 3 obs
○ 2017-03-21 13:01:02
● 2026-05-13 17:59:34
● 2026-08-05 05:31:32
● 2026-05-13 17:59:34
● 2026-08-05 05:31:32
○A58.215.74.1462015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 10:07:46
○ 2026-05-13 17:59:34
○ 2026-08-05 05:31:32
○ 2026-05-13 17:59:34
○ 2026-08-05 05:31:32
●CNAME2026.hei2026.com2026-05-13 → 2026-08-05 · 2 obs
● 2026-05-13 17:59:34
● 2026-08-05 05:31:32
● 2026-08-05 05:31:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, b.dns.cn, d.dns.cn... | - |
| 200042.cn | ns1.julydns.com, ns2.julydns.com | - |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 200042.cn (unsigned zone)
⏱️ Timing
Total: 857ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | 2026.hei2026.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
200042.cn resolves to four IP addresses: 104.21.24.114, 172.67.218.93, 2606:4700:3033::ac43:da5d and 2606:4700:3036::6815:1872.
Additional host names — be.delachieve.com, uvedomlenie-fms.ru, matchprawnpark.com and two others — share IP numbers with 200042.cn.