rn520.com - robtex.com
rn520.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.247.200.125🇺🇸 CNSERVERSLLC172.247.0.0/16 cust proxy reg | ||||||
| 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=1776869912 | ||||||
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=1776959341 | ||||||
Subdomains
www.rn520.com |
Same first word
rn520.com |
Similar names
DNS History
15 records (5 active, 10 former)
●NSa.share-dns.com2026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 10:33:38
● 2026-04-23 15:50:00
●NSa12.share-dns.com2026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 10:33:38
● 2026-04-23 15:50:00
●NSb.share-dns.net2026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 10:33:38
● 2026-04-23 15:50:00
●NSb12.share-dns.net2026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 10:33:38
● 2026-04-23 15:50:00
○NSns1.ezdnscenter.com2016-02-28 → 2020-03-22 · 4 obs
● 2020-03-22 16:02:06
○ 2026-02-17 20:57:40
○ 2026-04-23 15:50:00
○NSns2.ezdnscenter.com2016-02-28 → 2020-03-22 · 4 obs
● 2020-03-22 16:02:06
○ 2026-02-17 20:57:40
○ 2026-04-23 15:50:00
○NSns3.ezdnscenter.com2016-02-28 → 2020-03-22 · 4 obs
● 2020-03-22 16:02:06
○ 2026-02-17 20:57:40
○ 2026-04-23 15:50:00
○NSns4.ezdnscenter.com2016-02-28 → 2020-03-22 · 4 obs
● 2020-03-22 16:02:06
○ 2026-02-17 20:57:40
○ 2026-04-23 15:50:00
○NSns5.ezdnscenter.com2016-02-28 → 2020-03-22 · 4 obs
● 2020-03-22 16:02:06
○ 2026-02-17 20:57:40
○ 2026-04-23 15:50:00
○NSns6.ezdnscenter.com2016-02-28 → 2020-03-22 · 4 obs
● 2020-03-22 16:02:06
○ 2026-02-17 20:57:40
○ 2026-04-23 15:50:00
○NSns7.alidns.com2026-02-17 → 2026-04-07 · 5 obs
● 2026-02-17 20:57:40
● 2026-04-07 04:27:26
○ 2026-04-23 10:33:38
○ 2026-04-23 15:50:00
○NSns8.alidns.com2026-02-17 → 2026-04-07 · 5 obs
● 2026-02-17 20:57:40
● 2026-04-07 04:27:26
○ 2026-04-23 10:33:38
○ 2026-04-23 15:50:00
●A172.247.200.1252026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 10:33:38
● 2026-04-23 15:50:00
○A172.247.210.142026-02-17 → 2026-04-07 · 5 obs
● 2026-02-17 20:57:40
● 2026-04-07 04:27:26
○ 2026-04-23 10:33:38
○ 2026-04-23 15:50:00
○A59.188.82.1532020-03-22 → 2020-03-22 · 3 obs
○ 2026-02-17 20:57:40
○ 2026-04-23 15:50:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rn520.com | b12.share-dns.net, a12.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b12.share-dns.net, a12.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rn520.com (unsigned zone)
⏱️ Timing
Total: 771ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.247.200.125 |
| 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
The parent of www.rn520.com is rn520.com.
IP Addresses
rn520.com points to a single IP address: 172.247.200.125.
Name Servers
rn520.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
rn520.com at least partially shares name servers with other domains, for example yw5.cn, yuwenzy.com, bigview.net, dyvfx.com and hfcaiji.com.
these name servers are commonly used with the following name servers: a6.share-dns.com, b6.share-dns.net, a1.share-dns.com, b1.share-dns.net, a7.share-dns.com, b7.share-dns.net, a5.share-dns.com, b5.share-dns.net, a11.share-dns.com and b11.share-dns.net.
a12.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b12.share-dns.net points to 172.64.52.239
b.share-dns.net points to 172.64.52.239
a12.share-dns.com and a.share-dns.com point to 172.64.53.25
b12.share-dns.net and b.share-dns.net point to 172.64.52.239