309jiao.com - robtex.com
309jiao.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.214.168.81🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| NS | a4.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 | 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 | 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 | b4.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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1785066538 | ||||||
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=1785710467 | ||||||
Same first word
309jiao.com |
DNS History
6 records (5 active, 1 former)
●NSa.share-dns.com2026-06-22 → 2026-08-02 · 2 obs
● 2026-08-02 22:51:10
●NSa4.share-dns.com2026-06-22 → 2026-08-02 · 2 obs
● 2026-08-02 22:51:10
●NSb.share-dns.net2026-06-22 → 2026-08-02 · 2 obs
● 2026-08-02 22:51:10
●NSb4.share-dns.net2026-06-22 → 2026-08-02 · 2 obs
● 2026-08-02 22:51:10
○A156.254.68.72026-06-22 → 2026-06-22 · 3 obs
○ 2026-08-02 22:51:06
○ 2026-08-02 22:51:10
●A191.214.168.812026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 22:51:06
● 2026-08-02 22:51:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 309jiao.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 309jiao.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.214.168.81 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a4.share-dns.com)
Analysis
IP Addresses
309jiao.com resolves to just one IP address, 191.214.168.81.
Name Servers
The NS records for 309jiao.com point to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
309jiao.com has at least partial name server overlap with other domains, such as xiaoyitea.com, tonyanddaniellecostantino.com, jaboneriadesuval.com and two others.
a1.share-dns.com, b1.share-dns.net and a10.share-dns.com — plus 7 other name servers — are commonly paired with these name servers.
a4.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b4.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.
a4.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b4.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.