0-day.cn - robtex.com
0-day.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.215.121.34🇭🇰 OWGELS-AS-AP154.215.64.0/18 Starbow ltd | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1737434159 | ||||||
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=2034716510 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSa.share-dns.com2026-04-04 → 2026-04-27 · 2 obs
● 2026-04-27 03:54:50
●NSb.share-dns.net2026-04-04 → 2026-04-27 · 2 obs
● 2026-04-27 03:54:50
●A154.215.121.342026-04-04 → 2026-04-27 · 2 obs
● 2026-04-27 03:54:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 0-day.cn | a.share-dns.com, b.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 0-day.cn (unsigned zone)
⏱️ Timing
Total: 931ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.215.121.34 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
0-day.cn resolves to one IP number: 154.215.121.34.
Name Servers
0-day.cn is delegated to two name servers a.share-dns.com and b.share-dns.net.
0-day.cn shares the same name server setup as other domains, for instance ahgdc.com, tjxhtd3.com, kemu8.com, szconosj.com and pretendtransport.com.
0-day.cn at least partially shares name servers with other domains, for instance qdjzf.com, water-saver-faucet.com, srdxc.com, hrwjj.com and weddingcome.com.
These name servers are commonly used with the following name servers: a4.share-dns.com, b4.share-dns.net, a3.share-dns.com, b3.share-dns.net, a7.share-dns.com, b7.share-dns.net, a2.share-dns.com, b2.share-dns.net, a5.share-dns.com and b5.share-dns.net.
Host names with one IP number:
a.share-dns.com points to 172.64.53.25
b.share-dns.net points to 172.64.52.239