rtangle.net - dns.ninja
rtangle.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783242271 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSns0.directnic.com2007-09-17 → 2026-07-05 · 2 obs
● 2026-07-05 09:08:06
●NSns1.directnic.com2007-09-17 → 2026-07-05 · 2 obs
● 2026-07-05 09:08:06
●NSns2.directnic.com2026-03-07 → 2026-07-05 · 3 obs
● 2026-03-07 00:28:20
● 2026-07-05 09:08:06
●NSns3.directnic.com2026-03-07 → 2026-07-05 · 3 obs
● 2026-03-07 00:28:20
● 2026-07-05 09:08:06
○MX10418-2307.cudamail.com2015-07-18 → 2017-03-29 · 5 obs
● 2015-07-18 02:27:20
● 2017-03-29 12:03:26
○ 2026-03-07 00:28:20
○ 2026-07-05 09:08:06
○MXmailhost.rtangle.net2007-09-17 → 2007-09-17 · 3 obs
○ 2015-07-18 02:27:20
○ 2026-07-05 09:08:06
●MXrtangle-net.mail.protection.outlook.com2026-03-07 → 2026-07-05 · 3 obs
● 2026-03-07 00:28:20
● 2026-07-05 09:08:06
○A216.70.115.1742015-07-18 → 2015-07-18 · 4 obs
● 2015-07-18 02:27:20
○ 2015-11-22 00:30:52
○ 2026-07-05 09:08:06
●A54.218.29.2272026-03-07 → 2026-07-05 · 3 obs
● 2026-03-07 00:28:20
● 2026-07-05 09:08:06
○A67.15.151.2392007-09-17 → 2007-09-17 · 3 obs
○ 2015-07-18 02:27:20
○ 2026-07-05 09:08:06
○A72.10.54.572015-11-22 → 2017-03-29 · 5 obs
● 2015-11-22 00:30:52
● 2017-03-29 12:03:26
○ 2026-03-07 00:28:20
○ 2026-07-05 09:08:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rtangle.net | ns0.directnic.com, ns1.directnic.com, ns3.directnic.com, ns2.directnic.com | - |
✅ Authoritative Response
Server:104.143.9.41
NS records: ns0.directnic.com, ns1.directnic.com, ns3.directnic.com, ns2.directnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtangle.net (unsigned zone)
⏱️ Timing
Total: 669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.218.29.227 |
| NS | 4 | ns1.directnic.com, ns3.directnic.com... |
| MX | 1 | rtangle-net.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, qqss83mjrkdc33ju6u3j7rn4fp. |
| SOA | 1 | ns0.directnic.com hostmaster.directnic.c |
Analysis
Hierarchy
remote.rtangle.net and www.rtangle.net are both subdomains of rtangle.net.
IP Addresses
rtangle.net resolves to one IP address: 54.218.29.227.
baileyarchplanroom.com, uclaplanroom.com, tricoblue.com and two other host names share IP numbers with rtangle.net.
Name Servers
The authoritative name servers for rtangle.net are ns0.directnic.com, ns1.directnic.com, ns2.directnic.com and ns3.directnic.com.
At least some of rtangle.net's name servers are shared with other domains, for example firstgear.net, crarer.org, stmaryslp.org and two more.
Four hostnames, each resolving to a pair of IP addresses: ns0.directnic.com directs to 104.143.9.41 and 2602:fc8e:0:688f:9::41; ns1.directnic.com directs to 23.239.4.33 and 2600:3c01::f03c:94ff:fe81:e767; ns2.directnic.com directs to 104.143.9.42 and 2602:fc8e:0:688f:9::42; ns3.directnic.com directs to 45.33.11.85 and 2600:3c00::f03c:94ff:fe81:b947.
Mail Servers
Mail for rtangle.net is handled by a single mail server, rtangle-net.mail.protection.outlook.com.
rtangle-net.mail.protection.outlook.com resolves to 8 IP addresses — 40.93.192.4, 52.101.9.20, 52.101.10.16 and 5 others.