zwirner.dev - dns.ninja
zwirner.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1100.awsdns-09.org ⭐ | ||||||
| A | 2600:9000:5304:4c00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1100.awsdns-09.org | ||||||
| A | 205.251.196.76🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1100.awsdns-09.org | ||||||
| NS | ns-1632.awsdns-12.co.uk | ||||||
| A | 2600:9000:5306:6000::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1632.awsdns-12.co.uk | ||||||
| A | 205.251.198.96🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1632.awsdns-12.co.uk | ||||||
| NS | ns-371.awsdns-46.com | ||||||
| A | 2600:9000:5301:7300::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-371.awsdns-46.com | ||||||
| A | 205.251.193.115🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-371.awsdns-46.com | ||||||
| NS | ns-716.awsdns-25.net | ||||||
| A | 2600:9000:5302:cc00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-716.awsdns-25.net | ||||||
| A | 205.251.194.204🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-716.awsdns-25.net | ||||||
| TXT | google-site-verification=y5Kq1i-_HOusWndOK-nHCk1FXB_7I3qsGURE-qMtBvM | ||||||
| SOA | ns-1100.awsdns-09.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 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1100.awsdns-09.org2026-03-26 → 2026-08-09 · 2 obs
● 2026-08-09 15:36:20
●NSns-1632.awsdns-12.co.uk2026-03-26 → 2026-08-09 · 2 obs
● 2026-08-09 15:36:20
●NSns-371.awsdns-46.com2026-03-26 → 2026-08-09 · 2 obs
● 2026-08-09 15:36:20
●NSns-716.awsdns-25.net2026-03-26 → 2026-08-09 · 2 obs
● 2026-08-09 15:36:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| zwirner.dev | ns-1632.awsdns-12.co.uk, ns-716.awsdns-25.net, ns-371.awsdns-46.com, ns-1100.awsdns-09.org | - |
✅ Authoritative Response
Server:205.251.193.115
NS records: ns-1632.awsdns-12.co.uk, ns-716.awsdns-25.net, ns-371.awsdns-46.com, ns-1100.awsdns-09.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zwirner.dev (unsigned zone)
⏱️ Timing
Total: 529ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1100.awsdns-09.org, ns-1632.awsdns-12.co.uk... |
| TXT | 1 | google-site-verification=y5Kq1i-_HOusWnd |
| SOA | 1 | ns-1100.awsdns-09.org awsdns-hostmaster. |
Analysis
Name Servers
The NS records for zwirner.dev point to four name servers: ns-371.awsdns-46.com, ns-716.awsdns-25.net, ns-1100.awsdns-09.org and ns-1632.awsdns-12.co.uk.
zwirner.dev partially shares its NS delegation with several other domains, including booking.am, booking.lt, stowyourbags.com and two others.
These name servers regularly co-occur with the name servers ns-1288.awsdns-33.org, ns-508.awsdns-63.com and ns-1959.awsdns-52.co.uk.
ns-371.awsdns-46.com, ns-716.awsdns-25.net, ns-1100.awsdns-09.org and ns-1632.awsdns-12.co.uk each carry two IP addresses. ns-371.awsdns-46.com has 205.251.193.115 and 2600:9000:5301:7300::1; ns-716.awsdns-25.net has 205.251.194.204 and 2600:9000:5302:cc00::1; ns-1100.awsdns-09.org has 205.251.196.76 and 2600:9000:5304:4c00::1; ns-1632.awsdns-12.co.uk has 205.251.198.96 and 2600:9000:5306:6000::1.