devmilearningguides.com - dns.ninja
devmilearningguides.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-626.awsdns-14.net ⭐ | ||||||
| A | 2600:9000:5302:7200::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-626.awsdns-14.net | ||||||
| A | 205.251.194.114🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-626.awsdns-14.net | ||||||
| NS | ns-1493.awsdns-58.org | ||||||
| A | 2600:9000:5305:d500::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1493.awsdns-58.org | ||||||
| A | 205.251.197.213🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1493.awsdns-58.org | ||||||
| NS | ns-1615.awsdns-09.co.uk | ||||||
| A | 2600:9000:5306:4f00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1615.awsdns-09.co.uk | ||||||
| A | 205.251.198.79🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1615.awsdns-09.co.uk | ||||||
| NS | ns-51.awsdns-06.com | ||||||
| A | 2600:9000:5300:3300::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-51.awsdns-06.com | ||||||
| A | 205.251.192.51🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| SOA | ns-626.awsdns-14.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=1782605415 | ||||||
Same first word
devmilearningguides.com |
DNS History
7 records (4 active, 3 former)
●NSns-1493.awsdns-58.org2026-04-05 → 2026-06-28 · 3 obs
● 2026-04-05 04:33:58
● 2026-06-28 00:29:44
●NSns-1615.awsdns-09.co.uk2026-04-05 → 2026-06-28 · 3 obs
● 2026-04-05 04:33:58
● 2026-06-28 00:29:44
●NSns-51.awsdns-06.com2026-04-05 → 2026-06-28 · 3 obs
● 2026-04-05 04:33:58
● 2026-06-28 00:29:44
●NSns-626.awsdns-14.net2026-04-05 → 2026-06-28 · 3 obs
● 2026-04-05 04:33:58
● 2026-06-28 00:29:44
○NSns-east.cerf.net2017-11-28 → 2017-11-28 · 3 obs
○ 2026-04-05 04:33:58
○ 2026-06-28 00:29:44
○NSns-west.cerf.net2017-11-28 → 2017-11-28 · 3 obs
○ 2026-04-05 04:33:58
○ 2026-06-28 00:29:44
○A52.237.130.282017-11-28 → 2017-11-28 · 3 obs
○ 2026-04-05 04:33:58
○ 2026-06-28 00:29:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| devmilearningguides.com | ns-51.awsdns-06.com, ns-626.awsdns-14.net, ns-1615.awsdns-09.co.uk, ns-1493.awsdns-58.org | 2 records |
✅ Authoritative Response
Server:205.251.198.79
NS records: ns-51.awsdns-06.com, ns-626.awsdns-14.net, ns-1615.awsdns-09.co.uk, ns-1493.awsdns-58.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devmilearningguides.com (unsigned zone)
⏱️ Timing
Total: 1737ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1493.awsdns-58.org, ns-1615.awsdns-09.co.uk... |
| SOA | 1 | ns-626.awsdns-14.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-51.awsdns-06.com, ns-51.awsdns-06.com)
Analysis
Name Servers
devmilearningguides.com has four authoritative name servers: ns-51.awsdns-06.com, ns-626.awsdns-14.net, ns-1493.awsdns-58.org and ns-1615.awsdns-09.co.uk.
At least some of devmilearningguides.com's name servers are shared with other domains, for example d1cc3o1cl0e67v.cloudfront.net, mmhprod.com, fast-kuailian.com and two more.
These name servers tend to be deployed in combination with the name servers ns-301.awsdns-37.com and ns-1856.awsdns-40.co.uk.
Four hostnames, each resolving to a pair of IP addresses: ns-51.awsdns-06.com directs to 205.251.192.51 and 2600:9000:5300:3300::1; ns-626.awsdns-14.net directs to 205.251.194.114 and 2600:9000:5302:7200::1; ns-1493.awsdns-58.org directs to 205.251.197.213 and 2600:9000:5305:d500::1; ns-1615.awsdns-09.co.uk directs to 205.251.198.79 and 2600:9000:5306:4f00::1.