byyt.com.cn - robtex.com
byyt.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.225.34.75🇺🇸 CNSERVERSLLC23.225.34.0/24 cust proxy reg | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1782733215 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030715229 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
○NSjm1.dns.com2020-02-26 → 2020-02-26 · 4 obs
● 2020-02-26 04:46:46
○ 2026-03-26 17:05:26
○ 2026-07-30 02:31:22
○NSjm2.dns.com2020-02-26 → 2020-02-26 · 4 obs
● 2020-02-26 04:46:46
○ 2026-03-26 17:05:26
○ 2026-07-30 02:31:22
●NSns1.julydns.com2026-07-23 → 2026-07-30 · 3 obs
● 2026-07-23 13:04:34
● 2026-07-30 02:31:22
●NSns1.onclouddns.com2026-07-23 → 2026-07-30 · 3 obs
● 2026-07-23 13:04:34
● 2026-07-30 02:31:22
○NSns11.bigwww.com2015-07-17 → 2017-04-03 · 4 obs
● 2017-04-03 19:45:34
○ 2020-02-26 04:46:46
○ 2026-07-30 02:31:22
●NSns2.julydns.com2026-07-23 → 2026-07-30 · 3 obs
● 2026-07-23 13:04:34
● 2026-07-30 02:31:22
●NSns2.onclouddns.com2026-07-23 → 2026-07-30 · 3 obs
● 2026-07-23 13:04:34
● 2026-07-30 02:31:22
○MXmail.skrimple.com2016-02-11 → 2016-02-11 · 3 obs
○ 2016-06-20 12:43:22
○ 2026-07-30 02:31:22
○A103.27.4.1382015-11-18 → 2017-04-03 · 7 obs
● 2015-11-18 14:43:40
○ 2016-02-11 13:36:28
● 2016-06-20 12:43:22
● 2017-04-03 19:45:34
○ 2026-03-26 17:05:26
○ 2026-07-30 02:31:22
○A184.105.178.922016-02-11 → 2016-02-11 · 4 obs
● 2016-02-11 13:36:28
○ 2016-06-20 12:43:22
○ 2026-07-30 02:31:22
○A222.73.163.2262015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-18 14:43:40
○ 2026-07-30 02:31:22
●A23.225.34.752026-07-23 → 2026-07-30 · 3 obs
● 2026-07-23 13:04:34
● 2026-07-30 02:31:22
○CNAMEwww.byyt.com.cn2020-02-26 → 2020-02-26 · 3 obs
○ 2026-03-26 17:05:26
○ 2026-07-30 02:31:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| byyt.com.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at byyt.com.cn: Error: DNS query timeout: 203.119.25.1 for DS byyt.com.cn
⏱️ Timing
Total: 4054ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.225.34.75 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
byyt.com.cn points to a single IP number: 23.225.34.75.
Additional host names — rr.gs.cn, shindengenelectric.com.cn, jykgfg.zesou.com.cn and two others — share IP numbers with byyt.com.cn.
Name Servers
byyt.com.cn has four authoritative name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
At least some of byyt.com.cn's name servers are shared with other domains, for example xqlgz.com, fastinsurer.com, jiaoyulei.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.judns.com and ns2.judns.com.
ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223, while ns1.onclouddns.com and ns2.onclouddns.com each resolve to 162.159.27.251.
Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.
Both ns1.onclouddns.com and ns2.onclouddns.com resolve to 162.159.27.251 IP addresses each.