sofa.dev - dns.ninja
sofa.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1731.awsdns-24.co.uk ⭐ | ||||||
| A | 2600:9000:5306:c300::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1731.awsdns-24.co.uk | ||||||
| A | 205.251.198.195🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1731.awsdns-24.co.uk | ||||||
| NS | ns-1386.awsdns-45.org | ||||||
| A | 2600:9000:5305:6a00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1386.awsdns-45.org | ||||||
| A | 205.251.197.106🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1386.awsdns-45.org | ||||||
| NS | ns-321.awsdns-40.com | ||||||
| A | 2600:9000:5301:4100::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-321.awsdns-40.com | ||||||
| A | 205.251.193.65🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-321.awsdns-40.com | ||||||
| NS | ns-579.awsdns-08.net | ||||||
| A | 2600:9000:5302:4300::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-579.awsdns-08.net | ||||||
| A | 205.251.194.67🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-579.awsdns-08.net | ||||||
| TXT | amazonses:z1+E9K2Fs682561zrNKnc2BfVeZG37ucRjOMrp+Je28= | ||||||
| SOA | ns-1731.awsdns-24.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Subdomains
artifactory.sofa.dev |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns-1386.awsdns-45.org2026-04-01 → 2026-06-28 · 2 obs
● 2026-06-28 17:09:36
●NSns-1731.awsdns-24.co.uk2026-04-01 → 2026-06-28 · 2 obs
● 2026-06-28 17:09:36
●NSns-321.awsdns-40.com2026-04-01 → 2026-06-28 · 2 obs
● 2026-06-28 17:09:36
●NSns-579.awsdns-08.net2026-04-01 → 2026-06-28 · 2 obs
● 2026-06-28 17:09:36
○MXyour-dns-needs-immediate-attention.dev2017-01-09 → 2017-01-09 · 3 obs
○ 2020-01-04 06:40:30
○ 2026-06-28 17:09:36
○A127.0.53.532017-01-09 → 2017-01-09 · 3 obs
○ 2020-01-04 06:40:30
○ 2026-06-28 17:09:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| sofa.dev | ns-1386.awsdns-45.org, ns-1731.awsdns-24.co.uk, ns-321.awsdns-40.com, ns-579.awsdns-08.net | - |
✅ Authoritative Response
Server:205.251.197.106
NS records: ns-1386.awsdns-45.org, ns-1731.awsdns-24.co.uk, ns-321.awsdns-40.com, ns-579.awsdns-08.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sofa.dev (unsigned zone)
⏱️ Timing
Total: 669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1386.awsdns-45.org, ns-1731.awsdns-24.co.uk... |
| TXT | 1 | amazonses:z1+E9K2Fs682561zrNKnc2BfVeZG37 |
| SOA | 1 | ns-1731.awsdns-24.co.uk awsdns-hostmaste |
Analysis
Hierarchy
sofa.dev serves as the parent of artifactory.sofa.dev.
Name Servers
sofa.dev has four authoritative name servers: ns-321.awsdns-40.com, ns-579.awsdns-08.net, ns-1386.awsdns-45.org and ns-1731.awsdns-24.co.uk.
sofa.dev has at least partial name server overlap with other domains, such as 75.95.192.in-addr.arpa, millenniumacs.com, d1v7zqgg9asqxd.cloudfront.net and two others.
ns-321.awsdns-40.com, ns-579.awsdns-08.net, ns-1386.awsdns-45.org and ns-1731.awsdns-24.co.uk all point to exactly two IP numbers each: ns-321.awsdns-40.com → 205.251.193.65 and 2600:9000:5301:4100::1; ns-579.awsdns-08.net → 205.251.194.67 and 2600:9000:5302:4300::1; ns-1386.awsdns-45.org → 205.251.197.106 and 2600:9000:5305:6a00::1; ns-1731.awsdns-24.co.uk → 205.251.198.195 and 2600:9000:5306:c300::1.