rbw27900.com - robtex.com
rbw27900.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.212.1.181🇺🇸 CNSERVERSLLC154.212.1.0/24 CenturyNetworks LTD | ||||||
| NS | ns1.sharesdns.com ⭐ | ||||||
| A | 154.23.191.194🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.194🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.sharesdns.com | ||||||
| A | 154.23.191.195🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.195🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.sharesdns.comadmin@sharesdns.com serial=1775115164 | ||||||
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=1776629112 | ||||||
Same first word
rbw27900.com |
DNS History
8 records (3 active, 5 former)
○NSdns10.hichina.com2015-10-14 → 2020-02-20 · 5 obs
● 2015-10-14 16:55:24
● 2020-02-20 09:12:16
○ 2026-04-07 06:44:42
○ 2026-04-19 20:12:14
○NSdns9.hichina.com2015-10-14 → 2020-02-20 · 5 obs
● 2015-10-14 16:55:24
● 2020-02-20 09:12:16
○ 2026-04-07 06:44:42
○ 2026-04-19 20:12:14
●NSns1.sharesdns.com2026-04-07 → 2026-04-19 · 3 obs
● 2026-04-07 06:44:42
● 2026-04-19 20:12:14
○NSns13.xincache.com2015-05-24 → 2015-05-24 · 3 obs
○ 2015-10-14 16:55:24
○ 2026-04-19 20:12:14
○NSns14.xincache.com2015-05-24 → 2015-05-24 · 3 obs
○ 2015-10-14 16:55:24
○ 2026-04-19 20:12:14
●NSns2.sharesdns.com2026-04-07 → 2026-04-19 · 3 obs
● 2026-04-07 06:44:42
● 2026-04-19 20:12:14
●A154.212.1.1812026-04-07 → 2026-04-19 · 3 obs
● 2026-04-07 06:44:42
● 2026-04-19 20:12:14
○A182.92.152.1802015-05-24 → 2015-05-24 · 3 obs
○ 2015-10-14 16:55:24
○ 2026-04-19 20:12:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| rbw27900.com | ns1.sharesdns.com, ns2.sharesdns.com | 4 records |
✅ Authoritative Response
Server:154.23.191.194
NS records: ns1.sharesdns.com, ns2.sharesdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rbw27900.com (unsigned zone)
⏱️ Timing
Total: 259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.212.1.181 |
| NS | 2 | ns1.sharesdns.com, ns2.sharesdns.com |
| SOA | 1 | ns1.sharesdns.com admin.sharesdns.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.sharesdns.com, ns1.sharesdns.com, ns2.sharesdns.com...)
Analysis
IP Addresses
rbw27900.com maps to IP address 154.212.1.181.
Other host names, for example, jhhq-school.com share IP numbers with rbw27900.com.
Name Servers
Two name servers ns1.sharesdns.com and ns2.sharesdns.com are delegated to rbw27900.com.
rbw27900.com uses the same name server configuration as other domains, such as lzjks.cn, scfpzx.com, hbdysport.cn, reyunsou.com and qdsigns.cn.
Host names with two IPs:
ns1.sharesdns.com points to 154.23.191.194 and 154.86.21.194.
ns2.sharesdns.com points to 154.23.191.195 and 154.86.21.195.