rci4u.com - robtex.com
rci4u.com
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=1778548202 | ||||||
Subdomains
www.rci4u.com |
Same first word
rci4u.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns1.hostpro.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-05 18:34:42
○ 2026-05-12 01:22:14
○NSdns2.hostpro.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-05 18:34:42
○ 2026-05-12 01:22:14
○NSdns3.hostpro.net2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-05 18:34:42
○ 2026-05-12 01:22:14
●NSns61.worldnic.com2015-06-05 → 2026-05-12 · 3 obs
● 2015-06-05 18:34:42
● 2026-05-12 01:22:14
●NSns62.worldnic.com2015-06-05 → 2026-05-12 · 3 obs
● 2015-06-05 18:34:42
● 2026-05-12 01:22:14
○MXmail.rci4u.com2007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-05 18:34:42
○ 2026-05-12 01:22:14
●MXrci4u-com.mail.protection.outlook.com2015-06-05 → 2026-05-12 · 3 obs
● 2015-06-05 18:34:42
● 2026-05-12 01:22:14
●A204.62.59.2052015-06-05 → 2026-05-12 · 3 obs
● 2015-06-05 18:34:42
● 2026-05-12 01:22:14
○A209.196.167.1932007-10-24 → 2007-10-24 · 3 obs
○ 2015-06-05 18:34:42
○ 2026-05-12 01:22:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| rci4u.com | ns61.worldnic.com, ns62.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.185
NS records: ns61.worldnic.com, ns62.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rci4u.com (unsigned zone)
⏱️ Timing
Total: 315ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.62.59.205 |
| NS | 2 | ns61.worldnic.com, ns62.worldnic.com |
| MX | 1 | rci4u-com.mail.protection.outlook.com (p |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | NS61.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns61.worldnic.com, ns62.worldnic.com)
Analysis
Hierarchy
rci4u.com is the parent of www.rci4u.com.
IP Addresses
rci4u.com resolves to a single IP: 204.62.59.205.
Other host names share IP numbers with rci4u.com; for instance www.rci4u.com.
Name Servers
rci4u.com has two name servers: ns61.worldnic.com and ns62.worldnic.com.
rci4u.com shares the same name server setup as other domains, for example hetzel.org, halstad.com, townofwendell.com, snomatic.com and intown-homes.net.
Host names with a single IP:
ns61.worldnic.com points to 162.159.26.185
ns62.worldnic.com points to 162.159.27.127
Mail Servers
rci4u.com is handled by a single mail server, rci4u-com.mail.protection.outlook.com.
Host rci4u-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::, 2a01:111:f403:c946::5, 2a01:111:f403:f804::2, 2a01:111:f403:f909::, 40.93.192.4, 52.101.9.5, 52.101.10.8 and 52.101.11.9.