opensource-r.org - robtex.com
opensource-r.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.70.246.20🇦🇺 Microsoft20.64.0.0/10 | ||||||
| A | 20.76.201.171🇳🇱 Microsoft20.64.0.0/10 | ||||||
| A | 20.112.250.133🇺🇸 Microsoft20.64.0.0/10 | ||||||
| A | 20.231.239.246🇺🇸 Microsoft20.192.0.0/10 | ||||||
| A | 20.236.44.162🇺🇸 Microsoft20.192.0.0/10 | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| SOA | ns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
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=1773551953 | ||||||
Same first word
opensource-r.org |
opensource-r.com |
Similar names
DNS History
19 records (9 active, 10 former)
●NSns1-01.azure-dns.com2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 15:43:18
● 2026-03-23 16:08:06
○NSns1.msft.net2016-04-15 → 2016-11-18 · 5 obs
● 2016-04-15 16:18:48
● 2016-11-18 20:14:50
○ 2026-02-28 15:43:18
○ 2026-03-23 16:08:06
○NSns1.yourhostingaccount.com2015-05-23 → 2016-01-22 · 4 obs
● 2016-01-22 22:47:50
○ 2016-04-15 16:18:48
○ 2026-03-23 16:08:06
●NSns2-01.azure-dns.net2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 15:43:18
● 2026-03-23 16:08:06
○NSns2.msft.net2016-04-15 → 2016-11-18 · 5 obs
● 2016-04-15 16:18:48
● 2016-11-18 20:14:50
○ 2026-02-28 15:43:18
○ 2026-03-23 16:08:06
○NSns2.yourhostingaccount.com2015-05-23 → 2016-01-22 · 4 obs
● 2016-01-22 22:47:50
○ 2016-04-15 16:18:48
○ 2026-03-23 16:08:06
●NSns3-01.azure-dns.org2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 15:43:18
● 2026-03-23 16:08:06
○NSns3.msft.net2016-04-15 → 2016-11-18 · 5 obs
● 2016-04-15 16:18:48
● 2016-11-18 20:14:50
○ 2026-02-28 15:43:18
○ 2026-03-23 16:08:06
●NSns4-01.azure-dns.info2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 15:43:18
● 2026-03-23 16:08:06
○NSns4.msft.net2016-04-15 → 2016-11-18 · 5 obs
● 2016-04-15 16:18:48
● 2016-11-18 20:14:50
○ 2026-02-28 15:43:18
○ 2026-03-23 16:08:06
○MXmx.opensource-r.org2015-05-23 → 2016-01-22 · 4 obs
● 2016-01-22 22:47:50
○ 2016-04-15 16:18:48
○ 2026-03-23 16:08:06
●A20.112.250.1332026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 15:43:18
● 2026-03-23 16:08:06
●A20.231.239.2462026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 15:43:18
● 2026-03-23 16:08:06
●A20.236.44.1622026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 15:43:18
● 2026-03-23 16:08:06
●A20.70.246.202026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 15:43:18
● 2026-03-23 16:08:06
●A20.76.201.1712026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 15:43:18
● 2026-03-23 16:08:06
○A64.4.6.1002016-04-15 → 2016-11-18 · 5 obs
● 2016-04-15 16:18:48
● 2016-11-18 20:14:50
○ 2026-02-28 15:43:18
○ 2026-03-23 16:08:06
○A65.55.39.102016-04-15 → 2016-11-18 · 5 obs
● 2016-04-15 16:18:48
● 2016-11-18 20:14:50
○ 2026-02-28 15:43:18
○ 2026-03-23 16:08:06
○A66.96.161.1342015-05-23 → 2016-01-22 · 4 obs
● 2016-01-22 22:47:50
○ 2016-04-15 16:18:48
○ 2026-03-23 16:08:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| opensource-r.org | ns2-01.azure-dns.net, ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns3-01.azure-dns.org | 2 records |
✅ Authoritative Response
Server:150.171.21.1
NS records: ns2-01.azure-dns.net, ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns3-01.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensource-r.org (unsigned zone)
⏱️ Timing
Total: 406ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| SOA | 1 | ns1-01.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3-01.azure-dns.org, ns3-01.azure-dns.org)
Analysis
IP Addresses
Five IP numbers are pointed to by opensource-r.org: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.
other host names including reactormicrosoft.cz, microsoftgreatplains.net, windowsphone.dk, org.microsoft and microsoftcalendar.com share IP numbers with opensource-r.org.
Name Servers
opensource-r.org is delegated to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
opensource-r.org at least partially shares name servers with other domains, for instance 53.46.207.in-addr.arpa, at-suisse.ch, pacicc.org, bliwa.se and minecraft.partners.
Host names with two IP numbers:
ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1; ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1; ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1; ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1.