protips.us - dns.ninja
protips.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 164.76.7.112🇺🇸 MERIT-ASN164.76.0.0/16 Eastern Michigan University Ypsilanti MI 48197, USA | ||||||
| PTR | dartep.org | ||||||
| PTR | emich.org | ||||||
| PTR | protips.us | ||||||
| PTR | hobo.emich.edu | ||||||
| PTR | www.protips.us | ||||||
| NS | emudns.emich.edu ⭐ | ||||||
| A | 164.76.2.251🇺🇸 MERIT-ASN164.76.0.0/16 Eastern Michigan University Ypsilanti MI 48197, USA | ||||||
| PTR | emudns.emich.edu | ||||||
| NS | auxdns.emich.edu | ||||||
| A | 164.76.158.6🇺🇸 MERIT-ASN164.76.0.0/16 Eastern Michigan University Ypsilanti MI 48197, USA | ||||||
| PTR | auxdns.emich.edu | ||||||
| TXT | v=spf1 ~all | ||||||
| TXT | google-site-verification=tFSL_mwt-T0p9OYTqLNuA0ABO7Nvljky2Rpjpp-XoUo | ||||||
| TXT | google-site-verification=eJWFl-NhNXQFBT9jaCw2ItcBZvnXptoh-1gHpTXB-go | ||||||
| SOA | emudns.emich.eduhostmaster@list2.emich.edu serial=10 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1785833929 | ||||||
PTR for
Subdomains
www.protips.us |
Same first word
protips.fr |
protips.nl |
protips.com |
protips.us |
protips.tips |
protips.xyz |
protips.net |
protips.tv |
protips.co.za |
protips.de |
protips.ru |
protips.info |
protips.in |
protips.ro |
protips.org |
Similar names
DNS History
6 records (3 active, 3 former)
○NSitdns.emich.edu2015-08-23 → 2016-06-26 · 4 obs
● 2016-06-26 05:32:22
○ 2026-02-23 20:05:00
○ 2026-08-04 09:19:14
○A164.76.250.1202015-08-23 → 2016-02-12 · 4 obs
● 2016-02-12 15:23:42
○ 2016-06-26 05:32:22
○ 2026-08-04 09:19:14
●A164.76.7.1122026-02-23 → 2026-08-04 · 3 obs
● 2026-02-23 20:05:00
● 2026-08-04 09:19:14
○A164.76.7.1202016-06-26 → 2016-06-26 · 4 obs
● 2016-06-26 05:32:22
○ 2026-02-23 20:05:00
○ 2026-08-04 09:19:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | w.cctld.us, k.cctld.us, b.cctld.us, m.cctld.us... | - |
| protips.us | auxdns.emich.edu, emudns.emich.edu | - |
✅ Authoritative Response
Server:164.76.2.251
NS records: auxdns.emich.edu, emudns.emich.edu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protips.us (unsigned zone)
⏱️ Timing
Total: 1393ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 164.76.7.112 |
| NS | 2 | auxdns.emich.edu, emudns.emich.edu |
| TXT | 3 | v=spf1 ~all, google-site-verification=tFSL_mwt-T0p9OY... |
| SOA | 1 | emudns.emich.edu hostmaster.list2.emich. |
Analysis
Hierarchy
www.protips.us is a subdomain of protips.us.
IP Addresses
protips.us resolves to one IP address: 164.76.7.112.
Among others, emich.org, www.protips.us, hobo.emich.edu and dartep.org resolve to the same IP numbers as protips.us.
Name Servers
protips.us uses two name servers for its delegation: auxdns.emich.edu and emudns.emich.edu.
protips.us shares the same authoritative DNS setup with other domains, including emuonline.edu and dartep.org.
The name servers for protips.us are partially shared with other domains like 76.164.in-addr.arpa, emich.org and emich.edu
The name servers dns1.merit.net, dns2.merit.net and dns3.merit.net are commonly seen alongside these name servers.
Both auxdns.emich.edu and emudns.emich.edu have a single IP address each — auxdns.emich.edu resolves to 164.76.158.6 while emudns.emich.edu resolves to 164.76.2.251.