rdodevelopment.com - dns.ninja
rdodevelopment.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=1782092035 | ||||||
Subdomains
mail2.rdodevelopment.com |
Same first word
rdodevelopment.com |
DNS History
12 records (5 active, 7 former)
○NShugh.ns.cloudflare.com2015-05-23 → 2015-05-23 · 4 obs
● 2015-05-23 03:35:14
○ 2015-10-11 22:36:52
○ 2026-06-22 02:03:50
●NSns31.worldnic.com2015-10-11 → 2026-06-22 · 3 obs
● 2015-10-11 22:36:52
● 2026-06-22 02:03:50
●NSns32.worldnic.com2015-10-11 → 2026-06-22 · 3 obs
● 2015-10-11 22:36:52
● 2026-06-22 02:03:50
○NSzoe.ns.cloudflare.com2015-05-23 → 2015-05-23 · 4 obs
● 2015-05-23 03:35:14
○ 2015-10-11 22:36:52
○ 2026-06-22 02:03:50
○MXmail.rdodevelopment.com2015-05-23 → 2015-05-23 · 4 obs
● 2015-05-23 03:35:14
○ 2015-10-11 22:36:52
○ 2026-06-22 02:03:50
○MXrdodevelopment-com.mail.protection.outlook.com2015-10-11 → 2018-12-30 · 5 obs
● 2015-10-11 22:36:52
● 2018-12-30 05:53:20
○ 2026-04-17 22:32:00
○ 2026-06-22 02:03:50
●MXus-smtp-inbound-1.mimecast.com2026-04-17 → 2026-06-22 · 3 obs
● 2026-04-17 22:32:00
● 2026-06-22 02:03:50
●MXus-smtp-inbound-2.mimecast.com2026-04-17 → 2026-06-22 · 3 obs
● 2026-04-17 22:32:00
● 2026-06-22 02:03:50
○A104.28.30.492015-05-23 → 2015-05-23 · 4 obs
● 2015-05-23 03:35:14
○ 2015-10-11 22:36:52
○ 2026-06-22 02:03:50
○A104.28.31.492015-05-23 → 2015-05-23 · 4 obs
● 2015-05-23 03:35:14
○ 2015-10-11 22:36:52
○ 2026-06-22 02:03:50
●A192.124.249.1682018-12-30 → 2026-06-22 · 3 obs
● 2018-12-30 05:53:20
● 2026-06-22 02:03:50
○A205.186.163.342015-10-11 → 2017-01-19 · 5 obs
● 2015-10-11 22:36:52
● 2017-01-19 23:31:32
○ 2018-12-30 05:53:20
○ 2026-06-22 02:03:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rdodevelopment.com | ns31.worldnic.com, ns32.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.212
NS records: ns31.worldnic.com, ns32.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rdodevelopment.com (unsigned zone)
⏱️ Timing
Total: 381ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.124.249.168 |
| NS | 2 | ns32.worldnic.com, ns31.worldnic.com |
| MX | 2 | us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10) |
| TXT | 5 | tcidMBJpt0Jxdj4UDLtViMPhKrbZdek5JnidSAz/, v=spf1 include:us._netblocks.mimecast.co... |
| SOA | 1 | NS31.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns31.worldnic.com, ns32.worldnic.com)
Analysis
Hierarchy
mail2.rdodevelopment.com is a subdomain of rdodevelopment.com.
IP Addresses
rdodevelopment.com resolves to one IP address: 192.124.249.168.
aic.gov.pg, www.conel.ac.uk, tmvc.sg and two other host names share IP numbers with rdodevelopment.com.
Name Servers
rdodevelopment.com is served by two delegated name servers, ns31.worldnic.com and ns32.worldnic.com.
rdodevelopment.com uses the same name servers as several other domains — among them clibre.org, xblock.org, thoits.com and two more.
The DNS delegation for rdodevelopment.com at least partly coincides with that of other domains, msdresearch.net being one example.
Both ns31.worldnic.com and ns32.worldnic.com have a single IP address each — ns31.worldnic.com resolves to 162.159.26.212 while ns32.worldnic.com resolves to 162.159.27.146.
Mail Servers
Mail for rdodevelopment.com is handled by two mail servers — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
rdodevelopment.com uses an identical mail server configuration to several other domains — among them linepower.com, ashomehealth.com, plushcare.com and two more.
rdodevelopment.com has at least partial mail server overlap with other domains such as isb.idaho.gov, sonomacutrer.com, cifo.it and two more.
Hostnames that resolve to 6 IP addresses:
us-smtp-inbound-1.mimecast.com carries IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, with 3 other addresses beyond those.
us-smtp-inbound-2.mimecast.com carries IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, with 3 other addresses beyond those.
These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.128.141 IP addresses.
These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.128.221 IP addresses.
These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.128.242 IP addresses.
These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.132.141 IP addresses.
These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.132.221 IP addresses.
These two host names — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com — each point to 170.10.132.242 IP addresses.