schdev.cn - dns.ninja
schdev.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a3.share-dns.com ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b3.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=2034988422 | ||||||
Same first word
Similar names
hcsedv.de |
chdevs.com |
dschev.blogspot.com |
schved.com |
cvshed.com |
hscdev.com |
ehcsvd.ink |
schedv.ch |
hcsdev.de |
shevdc.cn |
shevdc.org |
schved.fr |
shevdc.com |
shevdc.net |
hcsedv.com |
DNS History
6 records (4 active, 2 former)
●NSa.share-dns.com2026-02-26 → 2026-07-01 · 2 obs
● 2026-07-01 01:02:26
○NSa2.share-dns.com2026-02-26 → 2026-04-12 · 4 obs
● 2026-04-12 18:16:22
○ 2026-05-12 20:03:54
○ 2026-07-01 01:02:26
●NSa3.share-dns.com2026-05-12 → 2026-07-01 · 3 obs
● 2026-05-12 20:03:54
● 2026-07-01 01:02:26
●NSb.share-dns.net2026-02-26 → 2026-07-01 · 2 obs
● 2026-07-01 01:02:26
○NSb2.share-dns.net2026-02-26 → 2026-04-12 · 4 obs
● 2026-04-12 18:16:22
○ 2026-05-12 20:03:54
○ 2026-07-01 01:02:26
●NSb3.share-dns.net2026-05-12 → 2026-07-01 · 3 obs
● 2026-05-12 20:03:54
● 2026-07-01 01:02:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| schdev.cn | a3.share-dns.com, b3.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a3.share-dns.com, b3.share-dns.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4033ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
Analysis
Name Servers
The domain schdev.cn is delegated to these four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
At least some of schdev.cn's name servers are shared with other domains, for example sunsifter.com, flunion.com, sibonac.com and two more.
These name servers tend to co-occur with a1.share-dns.com, b1.share-dns.net, a4.share-dns.com and 7 other name servers in the same DNS delegations.
Each of a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net has a single IP address — a3.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b3.share-dns.net and b.share-dns.net direct to 172.64.52.239.
Both a3.share-dns.com and a.share-dns.com resolve to 172.64.53.25 IP addresses each.
Both b3.share-dns.net and b.share-dns.net resolve to 172.64.52.239 IP addresses each.