sinorea.com - robtex.com
sinorea.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 | ||||||
| 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 | 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 | ||||||
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=1784871802 | ||||||
Same first word
Similar names
DNS History
16 records (4 active, 12 former)
●NSa.share-dns.com2026-07-20 → 2026-07-24 · 3 obs
● 2026-07-20 10:52:24
● 2026-07-24 06:10:22
●NSa4.share-dns.com2026-07-20 → 2026-07-24 · 3 obs
● 2026-07-20 10:52:24
● 2026-07-24 06:10:22
●NSb.share-dns.net2026-07-20 → 2026-07-24 · 3 obs
● 2026-07-20 10:52:24
● 2026-07-24 06:10:22
●NSb4.share-dns.net2026-07-20 → 2026-07-24 · 3 obs
● 2026-07-20 10:52:24
● 2026-07-24 06:10:22
○NSmelody.ns.cloudflare.com2026-02-15 → 2026-06-15 · 5 obs
● 2026-02-15 17:29:22
● 2026-06-15 21:01:22
○ 2026-07-20 10:52:24
○ 2026-07-24 06:10:22
○NSned.ns.cloudflare.com2026-02-15 → 2026-06-15 · 5 obs
● 2026-02-15 17:29:22
● 2026-06-15 21:01:22
○ 2026-07-20 10:52:24
○ 2026-07-24 06:10:22
○NSns.ourhost.com.cn2015-06-01 → 2017-08-20 · 5 obs
● 2015-06-01 18:57:34
● 2017-08-20 04:49:04
○ 2026-02-15 17:29:22
○ 2026-07-24 06:10:22
○NSns1.dnstool.net2008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-01 18:57:34
○ 2026-07-24 06:10:22
○NSns1.ourhost.com.cn2015-06-01 → 2017-08-20 · 5 obs
● 2015-06-01 18:57:34
● 2017-08-20 04:49:04
○ 2026-02-15 17:29:22
○ 2026-07-24 06:10:22
○NSns2.dnstool.net2008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-01 18:57:34
○ 2026-07-24 06:10:22
○MXm2.dothost.co.kr2008-03-16 → 2008-03-16 · 3 obs
○ 2015-06-01 18:57:34
○ 2026-07-24 06:10:22
○A104.21.5.1042026-02-15 → 2026-06-15 · 5 obs
● 2026-02-15 17:29:22
● 2026-06-15 21:01:22
○ 2026-07-20 10:52:24
○ 2026-07-24 06:10:22
○A116.255.199.1452015-06-01 → 2017-08-20 · 5 obs
● 2015-06-01 18:57:34
● 2017-08-20 04:49:04
○ 2026-02-15 17:29:22
○ 2026-07-24 06:10:22
○A172.67.133.742026-02-15 → 2026-06-15 · 5 obs
● 2026-02-15 17:29:22
● 2026-06-15 21:01:22
○ 2026-07-20 10:52:24
○ 2026-07-24 06:10:22
○A2606:4700:3032::ac43:854a2026-02-15 → 2026-06-15 · 5 obs
● 2026-02-15 17:29:22
● 2026-06-15 21:01:22
○ 2026-07-20 10:52:24
○ 2026-07-24 06:10:22
○A2606:4700:3033::6815:5682026-02-15 → 2026-06-15 · 5 obs
● 2026-02-15 17:29:22
● 2026-06-15 21:01:22
○ 2026-07-20 10:52:24
○ 2026-07-24 06:10:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sinorea.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 sinorea.com (unsigned zone)
⏱️ Timing
Total: 863ms | 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 (a4.share-dns.com)
Analysis
Name Servers
sinorea.com has four authoritative name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
At least some of sinorea.com's name servers are shared with other domains, for example lzfuzhu.com, shsh66.com, zxfam.com and two more.
These name servers tend to co-occur with a3.share-dns.com, b3.share-dns.net, a2.share-dns.com and 7 other name servers in the same DNS delegations.
a4.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b4.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.
a4.share-dns.com along with a.share-dns.com each resolve to 172.64.53.25 IP addresses.
b4.share-dns.net along with b.share-dns.net each resolve to 172.64.52.239 IP addresses.