protrain.us - robtex.com
protrain.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1785156499 | ||||||
Same first word
protrain.us |
protrain.co.nz |
protrain.github.io |
protrain.ie |
protrain.com |
protrain.org |
protrain.edu.vn |
protrain.se |
protrain.co |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.afternic.com2026-06-08 → 2026-07-27 · 3 obs
● 2026-06-08 02:26:48
● 2026-07-27 13:06:24
○NSns1.hover.com2015-06-04 → 2016-04-16 · 4 obs
● 2016-04-16 23:04:14
○ 2026-06-08 02:26:48
○ 2026-07-27 13:06:24
●NSns2.afternic.com2026-06-08 → 2026-07-27 · 3 obs
● 2026-06-08 02:26:48
● 2026-07-27 13:06:24
○NSns2.hover.com2015-06-04 → 2016-04-16 · 4 obs
● 2016-04-16 23:04:14
○ 2026-06-08 02:26:48
○ 2026-07-27 13:06:24
○MXmx.hover.com.cust.hostedemail.com2015-06-04 → 2016-04-16 · 4 obs
● 2016-04-16 23:04:14
○ 2026-06-08 02:26:48
○ 2026-07-27 13:06:24
●A13.248.169.482026-06-08 → 2026-07-27 · 3 obs
● 2026-06-08 02:26:48
● 2026-07-27 13:06:24
○A64.99.80.302015-06-04 → 2016-04-16 · 4 obs
● 2016-04-16 23:04:14
○ 2026-06-08 02:26:48
○ 2026-07-27 13:06:24
●A76.223.54.1462026-06-08 → 2026-07-27 · 3 obs
● 2026-06-08 02:26:48
● 2026-07-27 13:06:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| protrain.us | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protrain.us (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
Analysis
IP Addresses
protrain.us resolves to the IP addresses 13.248.169.48 and 76.223.54.146
128.106.13.layerdns.com, erkki.com, beanflour.com and two other host names share IP numbers with protrain.us.
Name Servers
DNS delegation for protrain.us points to two name servers: ns1.afternic.com and ns2.afternic.com.
protrain.us uses the same name servers as several other domains — among them six.systems, 33touches.com, clubitalian.com and two more.
protrain.us shares at least some of its name servers with other domains, including mikafans.com, uxtl.com, cmcin.com and two others.
These name servers are frequently paired with the name servers verification-edsrxuzbpbhq7wvagy5iaz.ns101.verify.hn and verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn.
ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.