ruidaitong.com - robtex.com
ruidaitong.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.239.5.44🇺🇸 HKCLOUDX156.239.5.0/24 BINARY_NETWORKS_SOLUTIONS_LLC | ||||||
| NS | a12.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 | b12.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=1768289508 | ||||||
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=1776205752 | ||||||
Subdomains
mail.ruidaitong.com |
Same first word
ruidaitong.com |
Similar names
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 03:46:54
● 2026-04-14 22:58:36
●NSa12.share-dns.com2026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 03:46:54
● 2026-04-14 22:58:36
●NSb.share-dns.net2026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 03:46:54
● 2026-04-14 22:58:36
●NSb12.share-dns.net2026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 03:46:54
● 2026-04-14 22:58:36
○NSdns7.hichina.com2015-06-01 → 2016-04-29 · 4 obs
● 2016-04-29 00:57:02
○ 2017-01-10 13:57:28
○ 2026-04-14 22:58:36
○NSdns8.hichina.com2015-06-01 → 2016-04-29 · 4 obs
● 2016-04-29 00:57:02
○ 2017-01-10 13:57:28
○ 2026-04-14 22:58:36
○NSexpirens3.hichina.com2017-01-10 → 2017-01-10 · 4 obs
● 2017-01-10 13:57:28
○ 2020-02-16 11:43:14
○ 2026-04-14 22:58:36
○NSexpirens4.hichina.com2017-01-10 → 2017-01-10 · 4 obs
● 2017-01-10 13:57:28
○ 2020-02-16 11:43:14
○ 2026-04-14 22:58:36
○NSjm1.dns.com2020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 11:43:14
○ 2026-02-25 03:46:54
○ 2026-04-14 22:58:36
○NSjm2.dns.com2020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 11:43:14
○ 2026-02-25 03:46:54
○ 2026-04-14 22:58:36
○MXmail.ruidaitong.com2015-06-01 → 2016-04-29 · 4 obs
● 2016-04-29 00:57:02
○ 2017-01-10 13:57:28
○ 2026-04-14 22:58:36
○A154.91.53.512020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 11:43:14
○ 2026-02-25 03:46:54
○ 2026-04-14 22:58:36
●A156.239.5.442026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 03:46:54
● 2026-04-14 22:58:36
○A47.89.58.1412017-01-10 → 2017-01-10 · 3 obs
○ 2020-02-16 11:43:14
○ 2026-04-14 22:58:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ruidaitong.com | b12.share-dns.net, a12.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b12.share-dns.net, a12.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruidaitong.com (unsigned zone)
⏱️ Timing
Total: 258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.239.5.44 |
| 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 (a12.share-dns.com)
Analysis
Hierarchy
ruidaitong.com is the parent of mail.ruidaitong.com.
IP Addresses
ruidaitong.com resolves to a single IP address: 156.239.5.44.
Other host names, such as mail.ruidaitong.com and 5g967g.com, share IP numbers with ruidaitong.com.
Name Servers
ruidaitong.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
ruidaitong.com at least partially shares name servers with other domains, including 25link.com, 631f9c783e2d.top, zuipanjin.com, sdfzmy.com and guimaiyun.cn.
These name servers are typically used together with the name servers a10.share-dns.com, b10.share-dns.net, a4.share-dns.com, b4.share-dns.net, a3.share-dns.com, b3.share-dns.net, a11.share-dns.com, b11.share-dns.net, a9.share-dns.com and b9.share-dns.net.
Host names with a single IP number:
a12.share-dns.com resolves to 172.64.53.25.
a.share-dns.com resolves to 172.64.53.25.
b12.share-dns.net resolves to 172.64.52.239.
b.share-dns.net resolves to 172.64.52.239.
Host names pointing to 172.64.53.25: a12.share-dns.com, a.share-dns.com.
Host names pointing to 172.64.52.239: b12.share-dns.net, b.share-dns.net.