sdfuyou.com - robtex.com
sdfuyou.com
| 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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a11.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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b11.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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
sdfuyou.com |
Similar names
DNS History
13 records (4 active, 9 former)
●NSa.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:27:28
●NSa11.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:27:28
●NSb.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:27:28
●NSb11.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:27:28
○NSjm1.dns.com2020-02-02 → 2020-02-02 · 3 obs
● 2020-02-02 20:22:16
○ 2026-03-24 07:27:28
○NSjm2.dns.com2020-02-02 → 2020-02-02 · 3 obs
● 2020-02-02 20:22:16
○ 2026-03-24 07:27:28
○NSns15.xincache.com2015-11-08 → 2017-03-27 · 4 obs
● 2017-03-27 07:53:44
○ 2020-02-02 20:22:16
○ 2026-03-24 07:27:28
○NSns16.xincache.com2015-11-08 → 2017-03-27 · 4 obs
● 2017-03-27 07:53:44
○ 2020-02-02 20:22:16
○ 2026-03-24 07:27:28
○A119.10.36.842015-11-08 → 2016-06-21 · 4 obs
● 2016-06-21 16:54:38
○ 2017-03-27 07:53:44
○ 2026-03-24 07:27:28
○A120.133.3.212017-03-27 → 2017-03-27 · 3 obs
● 2017-03-27 07:53:44
○ 2026-03-24 07:27:28
○A45.201.230.342026-03-24 → 2026-03-24 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sdfuyou.com | b11.share-dns.net, a11.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b11.share-dns.net, a11.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdfuyou.com (unsigned zone)
⏱️ Timing
Total: 676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a11.share-dns.com)
Analysis
Name Servers
sdfuyou.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
sdfuyou.com at least partially shares name servers with other domains, for instance zhangxiangyun.com, sxpxks.com, jtimport.com, webseo800.com and hengranyuan.com.
These name servers are commonly used together with the name servers a9.share-dns.com, b9.share-dns.net, a10.share-dns.com, b10.share-dns.net, a4.share-dns.com, b4.share-dns.net, a12.share-dns.com, b12.share-dns.net, a1.share-dns.com and b1.share-dns.net.
Host names pointing to 172.64.53.25: a11.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b11.share-dns.net and b.share-dns.net.