software.guru - robtex.com
software.guru
guru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.guru ⭐ | ||||||
| NS | v0n1.nic.guru | ||||||
| NS | v0n2.nic.guru | ||||||
| NS | v0n3.nic.guru | ||||||
| NS | v2n0.nic.guru | ||||||
| NS | v2n1.nic.guru | ||||||
| SOA | v0n0.nic.guruhostmaster@donuts.email serial=1778335010 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns03.domaincontrol.com2026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 21:33:16
● 2026-05-09 14:24:56
●NSns04.domaincontrol.com2026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 21:33:16
● 2026-05-09 14:24:56
○NSns49.domaincontrol.com2016-12-11 → 2016-12-11 · 3 obs
○ 2026-02-15 21:33:16
○ 2026-05-09 14:24:56
○NSns50.domaincontrol.com2016-12-11 → 2016-12-11 · 3 obs
○ 2026-02-15 21:33:16
○ 2026-05-09 14:24:56
○MXmailstore1.secureserver.net2016-12-11 → 2016-12-11 · 3 obs
○ 2026-02-15 21:33:16
○ 2026-05-09 14:24:56
○MXsmtp.secureserver.net2016-12-11 → 2016-12-11 · 3 obs
○ 2026-02-15 21:33:16
○ 2026-05-09 14:24:56
●MXsoftware-guru.mail.protection.outlook.com2026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 21:33:16
● 2026-05-09 14:24:56
●A13.248.243.52026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 21:33:16
● 2026-05-09 14:24:56
○A50.63.202.572016-12-11 → 2016-12-11 · 3 obs
○ 2026-02-15 21:33:16
○ 2026-05-09 14:24:56
●A76.223.105.2302026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 21:33:16
● 2026-05-09 14:24:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| guru | v2n1.nic.guru, v0n3.nic.guru, v0n1.nic.guru, v0n0.nic.guru... | 12 records |
| software.guru | 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 software.guru (unsigned zone)
⏱️ Timing
Total: 367ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 1 | software-guru.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.guru, v2n1.nic.guru, v0n3.nic.guru...)
Analysis
IP Addresses
Two IP numbers are pointed to by software.guru: 13.248.243.5 and 76.223.105.230.
other host names include permitdoc.com, liztrejo.com, dronesrus.info, soilwerx.com and lendincheck.com; they share IP numbers with software.guru.
Name Servers
Two name servers ns03.domaincontrol.com and ns04.domaincontrol.com handle the delegation for software.guru.
software.guru shares the same name server setup as other domains, for instance farwander.net, misskait.com, polartrast.com, jimgaskill.com and sgcorp.us.
Host names with two IP numbers:
ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2.
ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2.
Mail Servers
software.guru is handled by a single mail server, software-guru.mail.protection.outlook.com.
Hostname software-guru.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c903::3, 2a01:111:f403:c922::, 2a01:111:f403:f802::2, 2a01:111:f403:f905::3, 52.101.9.26, 52.101.11.17, 52.101.41.54 and 52.101.50.13.