emmath.org - robtex.com
emmath.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 143.198.148.204 | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| NS | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@emmath.org serial=0 | ||||||
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=1792624548 | ||||||
DNS History
4 records (4 active, 0 former)
●NSns1.digitalocean.com2026-09-17 → 2026-10-21 · 2 obs
● 2026-09-17 11:12:40
● 2026-10-21 23:40:40
● 2026-10-21 23:40:40
●NSns2.digitalocean.com2026-09-17 → 2026-10-21 · 2 obs
● 2026-09-17 11:12:40
● 2026-10-21 23:40:40
● 2026-10-21 23:40:40
●NSns3.digitalocean.com2026-09-17 → 2026-10-21 · 2 obs
● 2026-09-17 11:12:40
● 2026-10-21 23:40:40
● 2026-10-21 23:40:40
●A143.198.148.2042026-09-17 → 2026-10-21 · 2 obs
● 2026-09-17 11:12:40
● 2026-10-21 23:40:40
● 2026-10-21 23:40:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| emmath.org | ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.53.21
NS records: ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for emmath.org (unsigned zone)
⏱️ Timing
Total: 1745ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.198.148.204 |
| NS | 3 | ns3.digitalocean.com, ns2.digitalocean.com... |
| SOA | 1 | ns1.digitalocean.com hostmaster.emmath.o |
Analysis
IP Addresses
emmath.org directs to one IP number, which is 143.198.148.204.
Name Servers
emmath.org is delegated to three name servers, ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.