sourcemap.io - robtex.com
sourcemap.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1788657909 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns3.afternic.com2026-08-27 → 2026-09-06 · 2 obs
● 2026-09-06 01:28:04
●NSns4.afternic.com2026-08-27 → 2026-09-06 · 2 obs
● 2026-09-06 01:28:04
●A13.248.169.482026-08-27 → 2026-09-06 · 2 obs
● 2026-09-06 01:28:04
●A76.223.54.1462026-08-27 → 2026-09-06 · 2 obs
● 2026-09-06 01:28:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| sourcemap.io | ns3.afternic.com, ns4.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sourcemap.io (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
Analysis
IP Addresses
sourcemap.io directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Additional host names — www.salessort.xyz, 58141.to, ontologia.com and two others — share IP numbers with sourcemap.io.
Name Servers
The NS records for sourcemap.io delegate to ns3.afternic.com and ns4.afternic.com.
sourcemap.io shares its name server setup with other domains, including gylistings.com, ralfb.com, 109.cndo.org and two others.
sourcemap.io shares at least some of its name servers with other domains, including fundgood.com, yourcrimes.com, hmzb.com and two others.
ns3.afternic.com and ns4.afternic.com each resolve to one IP number: ns3.afternic.com points to 97.74.98.65 and ns4.afternic.com points to 173.201.66.65.