zeroheight.tech - dns.ninja
zeroheight.tech
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-940.awsdns-53.net ⭐ | ||||||
| A | 2600:9000:5303:ac00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-940.awsdns-53.net | ||||||
| A | 205.251.195.172🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-940.awsdns-53.net | ||||||
| NS | ns-1518.awsdns-61.org | ||||||
| A | 2600:9000:5305:ee00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1518.awsdns-61.org | ||||||
| A | 205.251.197.238🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1518.awsdns-61.org | ||||||
| NS | ns-1591.awsdns-06.co.uk | ||||||
| A | 2600:9000:5306:3700::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1591.awsdns-06.co.uk | ||||||
| A | 205.251.198.55🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1591.awsdns-06.co.uk | ||||||
| NS | ns-196.awsdns-24.com | ||||||
| A | 2600:9000:5300:c400::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-196.awsdns-24.com | ||||||
| A | 205.251.192.196🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-196.awsdns-24.com | ||||||
| SOA | ns-940.awsdns-53.netawsdns-hostmaster@amazon.com serial=1 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1780896544 | ||||||
Subdomains
sandpack.zeroheight.tech |
Same first word
zeroheight.tech |
zeroheight.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1518.awsdns-61.org2026-06-02 → 2026-06-08 · 2 obs
● 2026-06-08 05:38:32
●NSns-1591.awsdns-06.co.uk2026-06-02 → 2026-06-08 · 2 obs
● 2026-06-08 05:38:32
●NSns-196.awsdns-24.com2026-06-02 → 2026-06-08 · 2 obs
● 2026-06-08 05:38:32
●NSns-940.awsdns-53.net2026-06-02 → 2026-06-08 · 2 obs
● 2026-06-08 05:38:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | - |
| zeroheight.tech | ns-940.awsdns-53.net, ns-196.awsdns-24.com, ns-1591.awsdns-06.co.uk, ns-1518.awsdns-61.org | - |
✅ Authoritative Response
Server:205.251.195.172
NS records: ns-940.awsdns-53.net, ns-196.awsdns-24.com, ns-1591.awsdns-06.co.uk, ns-1518.awsdns-61.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zeroheight.tech (unsigned zone)
⏱️ Timing
Total: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1518.awsdns-61.org, ns-1591.awsdns-06.co.uk... |
| SOA | 1 | ns-940.awsdns-53.net awsdns-hostmaster.a |
Analysis
Hierarchy
zeroheight.tech is the parent zone for sandpack.zeroheight.tech.
Name Servers
zeroheight.tech is served by 4 authoritative name servers: ns-196.awsdns-24.com, ns-940.awsdns-53.net, ns-1518.awsdns-61.org and ns-1591.awsdns-06.co.uk.
zeroheight.tech partially shares its NS delegation with several other domains, including dip11ruijyojx.cloudfront.net, twenty6magazine.com, arm-hpc.com and two others.
ns-196.awsdns-24.com, ns-940.awsdns-53.net, ns-1518.awsdns-61.org and ns-1591.awsdns-06.co.uk each carry two IP addresses. ns-196.awsdns-24.com has 205.251.192.196 and 2600:9000:5300:c400::1; ns-940.awsdns-53.net has 205.251.195.172 and 2600:9000:5303:ac00::1; ns-1518.awsdns-61.org has 205.251.197.238 and 2600:9000:5305:ee00::1; ns-1591.awsdns-06.co.uk has 205.251.198.55 and 2600:9000:5306:3700::1.