schdev.cn - robtex.com
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=2034784192 | ||||||
Same first word
schdev.workers.dev |
schdev.cn |
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 → 2026-05-12 · 2 obs
● 2026-05-12 20:03:54
○NSa2.share-dns.com2026-02-26 → 2026-04-12 · 3 obs
● 2026-04-12 18:16:22
○ 2026-05-12 20:03:54
●NSa3.share-dns.com2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 20:03:54
●NSb.share-dns.net2026-02-26 → 2026-05-12 · 2 obs
● 2026-05-12 20:03:54
○NSb2.share-dns.net2026-02-26 → 2026-04-12 · 3 obs
● 2026-04-12 18:16:22
○ 2026-05-12 20:03:54
●NSb3.share-dns.net2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 20:03:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| schdev.cn | a3.share-dns.com, b3.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a3.share-dns.com, b3.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schdev.cn (unsigned zone)
⏱️ Timing
Total: 875ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
Analysis
Name Servers
schdev.cn is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
schdev.cn shares name servers with other domains at least partially, for example sunsifter.com, flunion.com, sibonac.com, 1285.net and ak74.me.
these name servers are often used with the following: a1.share-dns.com, b1.share-dns.net, a4.share-dns.com, b4.share-dns.net, a11.share-dns.com, b11.share-dns.net, a5.share-dns.com, b5.share-dns.net, a2.share-dns.com and b2.share-dns.net.
Host names with one IP number:
a3.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b3.share-dns.net points to: 172.64.52.239.
b.share-dns.net points to: 172.64.52.239.
Host names pointing to 172.64.53.25: a3.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b3.share-dns.net and b.share-dns.net.