authenticationstarts.org - robtex.com
authenticationstarts.org
| 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 | a2.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 | b2.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 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777348995 | ||||||
Same first word
authenticationstarts.org |
DNS History
4 records (4 active, 0 former)
●NSa.share-dns.com2026-04-02 → 2026-04-28 · 2 obs
● 2026-04-28 04:22:38
●NSa2.share-dns.com2026-04-02 → 2026-04-28 · 2 obs
● 2026-04-28 04:22:38
●NSb.share-dns.net2026-04-02 → 2026-04-28 · 2 obs
● 2026-04-28 04:22:38
●NSb2.share-dns.net2026-04-02 → 2026-04-28 · 2 obs
● 2026-04-28 04:22:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| authenticationstarts.org | b2.share-dns.net, a2.share-dns.com | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: b2.share-dns.net, a2.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for authenticationstarts.org (unsigned zone)
⏱️ Timing
Total: 455ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
Analysis
Name Servers
authenticationstarts.org is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.
authenticationstarts.org at least partially shares name servers with other domains, for instance weiyanchuju.com, braintime.cn, atianyi.com, plyytv.com and lichunsh.com.
These name servers are commonly used with the following name servers: a12.share-dns.com, b12.share-dns.net, a10.share-dns.com, b10.share-dns.net, a9.share-dns.com, b9.share-dns.net, a5.share-dns.com, b5.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with a single IP:
a2.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b2.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: a2.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b2.share-dns.net and b.share-dns.net.