isc.com.do - robtex.com
isc.com.do
com.do
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.nic.do ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a.lactld.org ⚠️ Not in parent delegation | ||||||
| NS | ns.nic.do ⚠️ Not in parent delegation | ||||||
| NS | ns1.nic.do ⚠️ Not in parent delegation | ||||||
| NS | ns4.nic.do ⚠️ Not in parent delegation | ||||||
| NS | ns5.nic.do ⚠️ Not in parent delegation | ||||||
| NS | phloem.uoregon.edu ⚠️ Not in parent delegation | ||||||
| TXT | Generation Time: 1776974712 | ||||||
| SOA | ns1.nic.dohostmaster@nic.do 2026-04-23 #20 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1-02.azure-dns.com2026-04-16 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:18
●NSns2-02.azure-dns.net2026-04-16 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:18
●NSns3-02.azure-dns.org2026-04-16 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:18
●NSns4-02.azure-dns.info2026-04-16 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:18
●MXisc-com-do.mail.protection.outlook.com2026-04-16 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:18
●A135.119.74.672026-04-16 → 2026-04-23 · 2 obs
● 2026-04-23 21:59:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| do | a.lactld.org, ns.nic.do, ns1.nic.do, ns2.nic.do... | 14 records |
| isc.com.do | ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info, ns1-02.azure-dns.com | - |
✅ Authoritative Response
Server:208.84.5.2
NS records: ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info, ns1-02.azure-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for do (unsigned zone)
⏱️ Timing
Total: 400ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 135.119.74.67 |
| NS | 4 | ns1-02.azure-dns.com, ns2-02.azure-dns.net... |
| MX | 1 | isc-com-do.mail.protection.outlook.com ( |
| TXT | 11 | Swi989X/X9jKmKRF/KE78vW4VU/D8eMADzUVBV+f, MS=ms95515789... |
| SOA | 1 | ns1-02.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 14
In-bailiwick: 10 (ns.nic.do, ns.nic.do, ns1.nic.do...)
Out-of-bailiwick: 4 (a.lactld.org, a.lactld.org, phloem.uoregon.edu...)
Analysis
IP Addresses
isc.com.do points to a single IP address: 135.119.74.67.
Name Servers
isc.com.do 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.
At least part of the name servers for isc.com.do are shared with other domains, for instance vaio.repair, ibope.com, phponwindows.ca, cloud.ains.net.au and humancampus.nl.
Host names with two IP numbers:
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
Mail Servers
The mail server for isc.com.do is isc-com-do.mail.protection.outlook.com.
isc-com-do.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c902::14, 2a01:111:f403:f802::3, 2a01:111:f403:f908::, 52.101.50.4, 52.101.50.10, 52.101.194.3 and 52.101.194.19.