practo.us - dns.ninja
practo.us
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=1780812700 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-1415.awsdns-48.org2015-07-02 → 2026-06-07 · 2 obs
● 2026-06-07 06:21:22
●NSns-1818.awsdns-35.co.uk2015-07-02 → 2026-06-07 · 2 obs
● 2026-06-07 06:21:22
●NSns-22.awsdns-02.com2015-07-02 → 2026-06-07 · 2 obs
● 2026-06-07 06:21:22
●NSns-644.awsdns-16.net2015-07-02 → 2026-06-07 · 2 obs
● 2026-06-07 06:21:22
●MXmxa.mailgun.org2015-07-02 → 2026-06-07 · 2 obs
● 2026-06-07 06:21:22
●MXmxb.mailgun.org2015-07-02 → 2026-06-07 · 2 obs
● 2026-06-07 06:21:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| practo.us | ns-1415.awsdns-48.org, ns-1818.awsdns-35.co.uk, ns-22.awsdns-02.com, ns-644.awsdns-16.net | - |
✅ Authoritative Response
Server:205.251.194.132
NS records: ns-1415.awsdns-48.org, ns-1818.awsdns-35.co.uk, ns-22.awsdns-02.com, ns-644.awsdns-16.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for practo.us (unsigned zone)
⏱️ Timing
Total: 2706ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1415.awsdns-48.org, ns-1818.awsdns-35.co.uk... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 4 | google-site-verification=AFbR27sqQV-I27H, google-site-verification=T2QfwKYUTDz3lfb... |
| SOA | 1 | ns-22.awsdns-02.com awsdns-hostmaster.am |
Analysis
Name Servers
practo.us is served by 4 authoritative name servers: ns-22.awsdns-02.com, ns-644.awsdns-16.net, ns-1415.awsdns-48.org and ns-1818.awsdns-35.co.uk.
The name servers of practo.us overlap at least partially with those of other domains — among them d3gtsh60dk7p98.cloudfront.net, agakin.com, lifereader.co.nz and two more.
Each of the four hosts ns-22.awsdns-02.com, ns-644.awsdns-16.net, ns-1415.awsdns-48.org and ns-1818.awsdns-35.co.uk has two IP addresses. ns-22.awsdns-02.com points to 205.251.192.22 and 2600:9000:5300:1600::1. ns-644.awsdns-16.net points to 205.251.194.132 and 2600:9000:5302:8400::1. ns-1415.awsdns-48.org points to 205.251.197.135 and 2600:9000:5305:8700::1. ns-1818.awsdns-35.co.uk points to 205.251.199.26 and 2600:9000:5307:1a00::1.
Mail Servers
Mail for practo.us is handled by two mail servers — mxa.mailgun.org and mxb.mailgun.org.
practo.us uses an identical mail server configuration to several other domains — among them sited.biz, playcoolchoices.com, caligates.com and two more.
practo.us has at least partial mail server overlap with other domains such as fds.bet, tuexperienciadecathlon.com, cgte.org.br and two more.
mxa.mailgun.org resolves to 34.149.254.5; mxb.mailgun.org resolves to the same IP address, 34.149.254.5.
Both mxa.mailgun.org and mxb.mailgun.org resolve to 34.149.254.5 IP addresses each.