rootdev.org - robtex.com
rootdev.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1788205413 | ||||||
Previously MX for
rootdev.org |
Same first word
rootdev.net |
rootdev.de |
rootdev.workers.dev |
rootdev.com.br |
rootdev.org |
rootdev.nl |
rootdev.xyz |
rootdev.com |
rootdev.dev |
Similar names
Previous names
Next names
DNS History
15 records (6 active, 9 former)
○NScns2007.hostgator.com2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 07:47:32
○ 2026-08-19 10:51:56
○ 2026-08-31 20:28:32
○NScns2008.hostgator.com2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 07:47:32
○ 2026-08-19 10:51:56
○ 2026-08-31 20:28:32
○NSdns.site5.com2015-05-31 → 2016-09-19 · 4 obs
● 2016-09-19 04:43:40
○ 2017-04-19 07:47:32
○ 2026-08-31 20:28:32
○NSdns2.site5.com2015-05-31 → 2016-09-19 · 4 obs
● 2016-09-19 04:43:40
○ 2017-04-19 07:47:32
○ 2026-08-31 20:28:32
●NSns1.combell.eu2026-08-19 → 2026-08-31 · 3 obs
● 2026-08-19 10:51:56
● 2026-08-31 20:28:32
●NSns3.combell.net2026-08-19 → 2026-08-31 · 3 obs
● 2026-08-19 10:51:56
● 2026-08-31 20:28:32
●NSns4.combell.net2026-08-19 → 2026-08-31 · 3 obs
● 2026-08-19 10:51:56
● 2026-08-31 20:28:32
○MXmail.rootdev.org2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 07:47:32
○ 2026-08-19 10:51:56
○ 2026-08-31 20:28:32
●MXmx.backup.mailprotect.be2026-08-19 → 2026-08-31 · 3 obs
● 2026-08-19 10:51:56
● 2026-08-31 20:28:32
●MXmx.mailprotect.be2026-08-19 → 2026-08-31 · 3 obs
● 2026-08-19 10:51:56
● 2026-08-31 20:28:32
○MXrootdev.org2015-05-31 → 2016-09-19 · 4 obs
● 2016-09-19 04:43:40
○ 2017-04-19 07:47:32
○ 2026-08-31 20:28:32
○A143.95.237.332016-09-19 → 2016-09-19 · 4 obs
● 2016-09-19 04:43:40
○ 2017-04-19 07:47:32
○ 2026-08-31 20:28:32
○A162.144.21.1402017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 07:47:32
○ 2026-08-19 10:51:56
○ 2026-08-31 20:28:32
●A217.19.237.542026-08-19 → 2026-08-31 · 3 obs
● 2026-08-19 10:51:56
● 2026-08-31 20:28:32
○A75.126.91.252015-05-31 → 2016-04-07 · 4 obs
● 2016-04-07 20:00:06
○ 2016-09-19 04:43:40
○ 2026-08-31 20:28:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| rootdev.org | ns1.combell.eu, ns3.combell.net, ns4.combell.net | - |
✅ Authoritative Response
Server:86.39.202.67
NS records: ns1.combell.eu, ns3.combell.net, ns4.combell.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rootdev.org (unsigned zone)
⏱️ Timing
Total: 951ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.237.54 |
| NS | 3 | ns1.combell.eu, ns3.combell.net... |
| MX | 2 | mx.mailprotect.be (pri: 10), mx.backup.mailprotect.be (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.relay.mailprote |
| SOA | 1 | ns3.combell.net hostmaster.rootdev.org |
Analysis
IP Addresses
rootdev.org has exactly one IP address — 217.19.237.54.
retros.be, victorvictoria-shoes.be, sohoclbantwerpen.be plus two other host names have IP numbers in common with rootdev.org.
Name Servers
Three name servers are authoritative for rootdev.org: ns1.combell.eu, ns3.combell.net and ns4.combell.net.
rootdev.org has at least partial name server overlap with other domains, such as webtotal.be, mobilityworks.eu, lapauw.uk.com and two others.
These name servers tend to appear together with the name servers ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.
ns1.combell.eu resolves to 89.44.166.48 and 2a00:1c98:50::50. ns3.combell.net resolves to 83.217.73.172 and 2a00:1c98::53:1. ns4.combell.net resolves to 86.39.202.67 and 2001:1598:0:101::3. All three hostnames point to two IP numbers each.
Mail Servers
rootdev.org uses two mail servers, mx.mailprotect.be and mx.backup.mailprotect.be.
The mail server setup of rootdev.org matches that of other domains such as theltec.be, vadrotools.com, deserv.be and two others.
At least some of the mail servers used by rootdev.org are shared with other domains: yogazottegem.be, vbsdm.be, delaak-man.be and two others among them.
The hosts mx.mailprotect.be and mx.backup.mailprotect.be each point to four IP addresses: mx.mailprotect.be resolves to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143 and mx.backup.mailprotect.be directs to 178.208.39.140, 178.208.39.141, 178.208.39.142 and 178.208.39.143.
These two host names — mx.mailprotect.be and mx.backup.mailprotect.be — each point to 178.208.39.140 IP addresses.
These two host names — mx.mailprotect.be and mx.backup.mailprotect.be — each point to 178.208.39.141 IP addresses.
These two host names — mx.mailprotect.be and mx.backup.mailprotect.be — each point to 178.208.39.142 IP addresses.
These two host names — mx.mailprotect.be and mx.backup.mailprotect.be — each point to 178.208.39.143 IP addresses.