source500.org - robtex.com
source500.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.119.0.58🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | ns1-02.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::2🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-02.azure-dns.com | ||||||
| A | 13.107.236.2🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-02.azure-dns.com | ||||||
| NS | ns2-02.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::2🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-02.azure-dns.net | ||||||
| A | 150.171.21.2🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-02.azure-dns.net | ||||||
| NS | ns3-02.azure-dns.org | ||||||
| A | 2a01:111:4000:700::2🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-02.azure-dns.org | ||||||
| A | 204.14.183.2🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-02.azure-dns.org | ||||||
| NS | ns4-02.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::2🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-02.azure-dns.info | ||||||
| A | 208.84.5.2🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-02.azure-dns.info | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1-02.azure-dns.comhostmaster@markmonitor.com 2023-05-24 #2 | ||||||
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
source500.org |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1-02.azure-dns.com2026-03-21 → 2026-03-22 · 2 obs
● 2026-03-22 14:09:40
●NSns2-02.azure-dns.net2026-03-21 → 2026-03-22 · 2 obs
● 2026-03-22 14:09:40
●NSns3-02.azure-dns.org2026-03-21 → 2026-03-22 · 2 obs
● 2026-03-22 14:09:40
●NSns4-02.azure-dns.info2026-03-21 → 2026-03-22 · 2 obs
● 2026-03-22 14:09:40
●A20.119.0.582026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 11:56:24
● 2026-03-22 14:09:40
○A208.91.197.262015-05-20 → 2020-03-24 · 4 obs
● 2020-03-24 19:21:08
○ 2026-03-21 11:56:24
○ 2026-03-22 14:09:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| source500.org | ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns3-02.azure-dns.org, ns2-02.azure-dns.net | 2 records |
✅ Authoritative Response
Server: 13.107.236.2
NS records: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns3-02.azure-dns.org, ns2-02.azure-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for source500.org (unsigned zone)
⏱️ Timing
Total: 261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.119.0.58 |
| NS | 4 | ns1-02.azure-dns.com, ns2-02.azure-dns.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1-02.azure-dns.com hostmaster.markmoni |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3-02.azure-dns.org, ns3-02.azure-dns.org)
Analysis
IP Addresses
source500.org resolves to a single IP: 20.119.0.58.
Other host names, for instance dayforce.co.uk, dayforce.gr, ceridian-tax.biz, dayforce.lv and waws-prod-blu-579-a393.eastus.cloudapp.azure.com share IP numbers with source500.org.
Name Servers
source500.org is delegated to four name servers: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.
source500.org shares some name servers with other domains, for example bcarrillog.com, readyforxboxlive.com, haltonbus.ca, navara.be and poles2go.com.
Host names with two IP numbers
Two IPs per host:
ns1-02.azure-dns.com points to 2603:1061:0:700::2 and 13.107.236.2
ns4-02.azure-dns.info points to 2620:1ec:bda:700::2 and 208.84.5.2
ns2-02.azure-dns.net points to 2620:1ec:8ec:700::2 and 150.171.21.2
ns3-02.azure-dns.org points to 2a01:111:4000:700::2 and 204.14.183.2