substack.world - robtex.com
substack.world
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2026-09-07 #0 | ||||||
world
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.world ⭐ | ||||||
| NS | v0n1.nic.world | ||||||
| NS | v0n2.nic.world | ||||||
| NS | v0n3.nic.world | ||||||
| NS | v2n0.nic.world | ||||||
| NS | v2n1.nic.world | ||||||
| SOA | v0n0.nic.worldhostmaster@donuts.email serial=1789406943 | ||||||
Same first word
Similar names
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DNS History
4 records (4 active, 0 former)
●NSns03.domaincontrol.com2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 17:44:46
●NSns04.domaincontrol.com2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 17:44:46
●A13.248.213.452026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 17:44:46
●A76.223.67.1892026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 17:44:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| world | v2n1.nic.world, v0n3.nic.world, v0n1.nic.world, v0n0.nic.world... | 12 records |
| substack.world | ns03.domaincontrol.com, ns04.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for substack.world (unsigned zone)
⏱️ Timing
Total: 658ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns04.domaincontrol.com, ns03.domaincontrol.com |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.world, v0n1.nic.world, v0n2.nic.world...)
Analysis
IP Addresses
substack.world has two IP addresses: 13.248.213.45 and 76.223.67.189
Among the host names that share IP numbers with substack.world are fev30.top, avantebodyshop.co.uk, ehkjitfu.org and two others.
Name Servers
Two name servers handle the delegation for substack.world: ns03.domaincontrol.com and ns04.domaincontrol.com.
substack.world has the same name server delegation as a number of other domains, such as lechacal.com, alphaheatingair.com, trapskioutdoors.com and two more.
substack.world is at least partially co-delegated on name servers with other domains, such as agrovista.co.uk.
ns03.domaincontrol.com and ns04.domaincontrol.com both carry two IP addresses. The A records for ns03.domaincontrol.com are 97.74.101.2 and 2603:5:2150::2; the A records for ns04.domaincontrol.com are 173.201.69.2 and 2603:5:2250::2.