developstep.com - dns.ninja
developstep.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-660.awsdns-18.net ⭐ | ||||||
| A | 2600:9000:5302:9400::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-660.awsdns-18.net | ||||||
| A | 205.251.194.148🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-660.awsdns-18.net | ||||||
| NS | ns-142.awsdns-17.com | ||||||
| A | 2600:9000:5300:8e00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-142.awsdns-17.com | ||||||
| A | 205.251.192.142🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-142.awsdns-17.com | ||||||
| NS | ns-1448.awsdns-53.org | ||||||
| A | 2600:9000:5305:a800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1448.awsdns-53.org | ||||||
| A | 205.251.197.168🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1448.awsdns-53.org | ||||||
| NS | ns-1663.awsdns-15.co.uk | ||||||
| A | 2600:9000:5306:7f00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1663.awsdns-15.co.uk | ||||||
| A | 205.251.198.127🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1663.awsdns-15.co.uk | ||||||
| SOA | ns-660.awsdns-18.netawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| 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=1788490520 | ||||||
Same first word
developstep.com |
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DNS History
4 records (4 active, 0 former)
●NSns-142.awsdns-17.com2018-05-09 → 2026-09-04 · 2 obs
● 2026-09-04 03:06:52
●NSns-1448.awsdns-53.org2018-05-09 → 2026-09-04 · 2 obs
● 2026-09-04 03:06:52
●NSns-1663.awsdns-15.co.uk2018-05-09 → 2026-09-04 · 2 obs
● 2026-09-04 03:06:52
●NSns-660.awsdns-18.net2018-05-09 → 2026-09-04 · 2 obs
● 2026-09-04 03:06:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| developstep.com | ns-142.awsdns-17.com, ns-660.awsdns-18.net, ns-1663.awsdns-15.co.uk, ns-1448.awsdns-53.org | 2 records |
✅ Authoritative Response
Server:205.251.194.148
NS records: ns-142.awsdns-17.com, ns-660.awsdns-18.net, ns-1663.awsdns-15.co.uk, ns-1448.awsdns-53.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developstep.com (unsigned zone)
⏱️ Timing
Total: 313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-142.awsdns-17.com, ns-1448.awsdns-53.org... |
| SOA | 1 | ns-660.awsdns-18.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-142.awsdns-17.com, ns-142.awsdns-17.com)
Analysis
Name Servers
Four name servers handle the delegation for developstep.com: ns-142.awsdns-17.com, ns-660.awsdns-18.net, ns-1448.awsdns-53.org and ns-1663.awsdns-15.co.uk.
At least some of developstep.com's name servers are shared with other domains, for example myfaithpodcasts.com, suzukonet.com, dev.tutuka.cloud and two more.
It is common for these name servers to be used in conjunction with the name servers ns-24.awsdns-03.com, ns-981.awsdns-58.net and ns-1900.awsdns-45.co.uk.
Four hostnames, each resolving to a pair of IP addresses: ns-142.awsdns-17.com directs to 205.251.192.142 and 2600:9000:5300:8e00::1; ns-660.awsdns-18.net directs to 205.251.194.148 and 2600:9000:5302:9400::1; ns-1448.awsdns-53.org directs to 205.251.197.168 and 2600:9000:5305:a800::1; ns-1663.awsdns-15.co.uk directs to 205.251.198.127 and 2600:9000:5306:7f00::1.