mat-techcore.org - robtex.com
mat-techcore.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.83.53.207🇺🇸 COGENT38.83.53.0/24 | ||||||
| NS | ns1.ultahost.com ⭐ | ||||||
| A | 167.71.73.238🇳🇱 DIGITALOCEAN167.71.64.0/20 DigitalOcean | ||||||
| PTR | ns1.ultahost.com | ||||||
| NS | ns2.ultahost.com | ||||||
| A | 2001:41d0:701:1100::7e5🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns2.ultahost.com | ||||||
| A | 51.38.114.43🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | ns2.ultahost.com | ||||||
| NS | ns3.ultahost.com | ||||||
| A | 2a01:4f8:c0c:79ee::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns4.ultahost.com | ||||||
| A | 94.130.75.18🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns4.ultahost.com | ||||||
| NS | ns4.ultahost.com | ||||||
| A | 2001:19f0:6402:4de:5400:2ff:fe93:34e8🇺🇸 AS-VULTR2001:19f0:6400::/38 Vultr Assigned Prefix | ||||||
| A | 149.28.254.81🇺🇸 AS-VULTR149.28.240.0/20 Vultr Assigned Prefix | ||||||
| PTR | ns4.ultahost.com | ||||||
| MX | mail.mat-techcore.org ⭐ | ||||||
| MX | mat-techcore.org(15) | ||||||
| A | 38.83.53.207🇺🇸 COGENT38.83.53.0/24 | ||||||
| TXT | v=spf1 a mx ip4: ~all | ||||||
| SOA | ns1.ultahost.comhostmaster@ultahost.com 2025-07-15 #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=1774569079 | ||||||
MX for
mat-techcore.org |
Same first word
mat-techcore.org |
DNS History
7 records (7 active, 0 former)
●NSns1.ultahost.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 00:03:24
●NSns2.ultahost.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 00:03:24
●NSns3.ultahost.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 00:03:24
●NSns4.ultahost.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 00:03:24
●MXmail.mat-techcore.org2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 00:03:24
●MXmat-techcore.org2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 00:03:24
●A38.83.53.2072026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 00:03:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| mat-techcore.org | ns2.ultahost.com, ns3.ultahost.com, ns4.ultahost.com, ns1.ultahost.com | - |
✅ Authoritative Response
Server:167.71.73.238
NS records: ns2.ultahost.com, ns3.ultahost.com, ns4.ultahost.com, ns1.ultahost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mat-techcore.org (unsigned zone)
⏱️ Timing
Total: 611ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.83.53.207 |
| NS | 4 | ns3.ultahost.com, ns4.ultahost.com... |
| MX | 2 | mat-techcore.org (pri: 15), mail.mat-techcore.org (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4: ~all |
| SOA | 1 | ns1.ultahost.com hostmaster.ultahost.com |
Analysis
Mail Server Role
mat-techcore.org serves as a mail server for mat-techcore.org.
mail.mat-techcore.org serves as a mail server, commonly paired with mat-techcore.org.
IP Addresses
mat-techcore.org points to a single IP: 38.83.53.207.
Name Servers
mat-techcore.org's delegation is handled by four name servers: ns1.ultahost.com, ns2.ultahost.com, ns3.ultahost.com and ns4.ultahost.com.
mat-techcore.org partially shares name servers with other domains; examples include askmilton.tv, bitbex-app.com, onlinestatementamz.net, videohirepro.com and indianmixedwrestling.com.
Host names with two IP numbers: ns2.ultahost.com points to 2001:41d0:701:1100::7e5 and 51.38.114.43; ns3.ultahost.com points to 2a01:4f8:c0c:79ee::1 and 94.130.75.18; ns4.ultahost.com points to 2001:19f0:6402:4de:5400:2ff:fe93:34e8 and 149.28.254.81. Host names with one IP number: ns1.ultahost.com points to 167.71.73.238.
Mail Servers
mat-techcore.org is handled by two mail servers: mat-techcore.org and mail.mat-techcore.org.
Host names with a single IP:
mat-techcore.org points to 38.83.53.207.