server3.netnutz.com - robtex.com
server3.netnutz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.138.244.250🇺🇸 AS-VULTR155.138.240.0/20 Vultr Assigned Prefix | ||||||
| PTR | server3.netnutz.com | ||||||
| NS | ns1.bigdogservers.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 155.138.244.250🇺🇸 AS-VULTR155.138.240.0/20 Vultr Assigned Prefix | ||||||
| PTR | server3.netnutz.com | ||||||
| NS | ns2.bigdogservers.com ⚠️ Not in parent delegation | ||||||
| A | 108.61.215.247🇺🇸 AS-VULTR108.61.215.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns2.bigdogservers.com | ||||||
| MX | server3.netnutz.com ⭐ | ||||||
| A | 155.138.244.250🇺🇸 AS-VULTR155.138.240.0/20 Vultr Assigned Prefix | ||||||
| PTR | server3.netnutz.com | ||||||
| TXT | v=spf1 +mx +a +ip4:155.138.244.250 ~all | ||||||
| SOA | ns1.bigdogservers.comroot@server3.netnutz.com 2026-03-11 #0 | ||||||
netnutz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.138.244.250🇺🇸 AS-VULTR155.138.240.0/20 Vultr Assigned Prefix | ||||||
| NS | ns1.netnutz.com ⭐ | ||||||
| NS | ns2.netntuz.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.netnutz.com ⚠️ Not in zone NS records | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | smtp.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | v=spf1 include:_spf.google.com +mx ~all | ||||||
| TXT | v=spf1 +a +mx +ip4:155.138.244.250 +ip4:45.32.193.165 ~all | ||||||
| TXT | google-site-verification=TwYoPJaCQ5J0boV1Ka7Ry2Rep5gyMHl4mquvGl6VIsU | ||||||
| SOA | ns1.netnutz.comjason@tecpeople.net 2026-04-10 #1 | ||||||
PTR for
MX for
server3.netnutz.com |
Same first word
server3.nl |
server3.cc |
server3.se |
server3.info |
server3.ru |
server3.com |
server3.tk |
server3.bplaced.net |
server3.org |
server3.cloud |
server3.nagoya |
server3.net |
server3.eu |
server3.eu.com |
server3.co.uk |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.bigdogservers.com2020-01-08 → 2026-04-14 · 2 obs
● 2026-04-14 06:06:10
●NSns2.bigdogservers.com2020-01-08 → 2026-04-14 · 2 obs
● 2026-04-14 06:06:10
●MXserver3.netnutz.com2020-01-08 → 2026-04-14 · 2 obs
● 2026-04-14 06:06:10
●A155.138.244.2502020-01-08 → 2026-04-14 · 2 obs
● 2026-04-14 06:06:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| netnutz.com | ns1.netnutz.com, ns2.netnutz.com | 2 records |
✅ Authoritative Response
Server:155.138.244.250
NS records: ns1.netnutz.com, ns2.netnutz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for netnutz.com (unsigned zone)
⏱️ Timing
Total: 404ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 155.138.244.250 |
| NS | 2 | ns2.bigdogservers.com, ns1.bigdogservers.com |
| MX | 1 | server3.netnutz.com (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:155.138.244.250 ~all |
| SOA | 1 | ns1.bigdogservers.com root.server3.netnu |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.netnutz.com, ns2.netnutz.com)
Analysis
Mail Server Role
server3.netnutz.com serves as the mail server for server3.netnutz.com.
IP Addresses
server3.netnutz.com resolves to one IP number: 155.138.244.250.
Other host names, for instance fastshipping.us, redkeyproductions.com, 1ah.us, ns1.bigdogservers.com and netnutz.com share IP numbers with server3.netnutz.com.
Name Servers
server3.netnutz.com's delegation uses two name servers: ns1.bigdogservers.com and ns2.bigdogservers.com.
server3.netnutz.com uses the same name server configuration as other domains, for example gproexteriors.com, ns2.bigdogservers.com and ns1.bigdogservers.com.
server3.netnutz.com at least partially shares name servers with other domains, including borenstein.us, bigdogservers.com, fastshipping.us, redkeyproductions.com and 1ah.us.
These name servers are often used with ns2.netntuz.com and ns1.netnutz.com.
Host names with a single IP address: ns1.bigdogservers.com points to 155.138.244.250; ns2.bigdogservers.com points to 108.61.215.247.
Mail Servers
server3.netnutz.com is handled by a single mail server, server3.netnutz.com.
Host name server3.netnutz.com resolves to a single IP: 155.138.244.250.