circl.dev - dns.ninja
circl.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1387.awsdns-45.org ⭐ | ||||||
| A | 2600:9000:5305:6b00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1387.awsdns-45.org | ||||||
| A | 205.251.197.107🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1387.awsdns-45.org | ||||||
| NS | ns-129.awsdns-16.com | ||||||
| A | 2600:9000:5300:8100::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-129.awsdns-16.com | ||||||
| A | 205.251.192.129🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-129.awsdns-16.com | ||||||
| NS | ns-1612.awsdns-09.co.uk | ||||||
| A | 2600:9000:5306:4c00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1612.awsdns-09.co.uk | ||||||
| A | 205.251.198.76🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1612.awsdns-09.co.uk | ||||||
| NS | ns-651.awsdns-17.net | ||||||
| A | 2600:9000:5302:8b00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-651.awsdns-17.net | ||||||
| A | 205.251.194.139🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-651.awsdns-17.net | ||||||
| TXT | amazonses:JcQAFBgkRy9J81ZEeQQd0eQblT3+giCe0dxsEMuGy7w= | ||||||
| SOA | ns-1387.awsdns-45.orgawsdns-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
testing-api.circl.dev |
Same first word
circl.co |
circl.io |
circl.at |
circl.lu |
circl.me |
circl.eu |
circl.dev |
circl.net |
circl.nl |
circl.it |
circl.us |
circl.com |
circl.info |
circl.org |
circl.com.au |
circl.ch |
circl.co.uk |
circl.es |
circl.mobi |
circl.de |
circl.in |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-129.awsdns-16.com2026-03-29 → 2026-07-04 · 2 obs
● 2026-07-04 07:16:20
●NSns-1387.awsdns-45.org2026-03-29 → 2026-07-04 · 2 obs
● 2026-07-04 07:16:20
●NSns-1612.awsdns-09.co.uk2026-03-29 → 2026-07-04 · 2 obs
● 2026-07-04 07:16:20
●NSns-651.awsdns-17.net2026-03-29 → 2026-07-04 · 2 obs
● 2026-07-04 07:16:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| circl.dev | ns-1387.awsdns-45.org, ns-651.awsdns-17.net, ns-1612.awsdns-09.co.uk, ns-129.awsdns-16.com | - |
✅ Authoritative Response
Server:205.251.197.107
NS records: ns-1387.awsdns-45.org, ns-651.awsdns-17.net, ns-1612.awsdns-09.co.uk, ns-129.awsdns-16.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for circl.dev (unsigned zone)
⏱️ Timing
Total: 1984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-129.awsdns-16.com, ns-1387.awsdns-45.org... |
| TXT | 1 | amazonses:JcQAFBgkRy9J81ZEeQQd0eQblT3+gi |
| SOA | 1 | ns-1387.awsdns-45.org awsdns-hostmaster. |
Analysis
Hierarchy
circl.dev serves as the parent of testing-api.circl.dev.
Name Servers
circl.dev has four authoritative name servers: ns-129.awsdns-16.com, ns-651.awsdns-17.net, ns-1387.awsdns-45.org and ns-1612.awsdns-09.co.uk.
circl.dev has at least partial name server overlap with other domains, such as imainc.net, cnt.ro, singleapi.com and two others.
ns-129.awsdns-16.com, ns-651.awsdns-17.net, ns-1387.awsdns-45.org and ns-1612.awsdns-09.co.uk all point to exactly two IP numbers each: ns-129.awsdns-16.com → 205.251.192.129 and 2600:9000:5300:8100::1; ns-651.awsdns-17.net → 205.251.194.139 and 2600:9000:5302:8b00::1; ns-1387.awsdns-45.org → 205.251.197.107 and 2600:9000:5305:6b00::1; ns-1612.awsdns-09.co.uk → 205.251.198.76 and 2600:9000:5306:4c00::1.