recursion.technology - dns.ninja
recursion.technology
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-288.awsdns-36.com ⭐ | ||||||
| A | 2600:9000:5301:2000::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-288.awsdns-36.com | ||||||
| A | 205.251.193.32🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-288.awsdns-36.com | ||||||
| NS | ns-1049.awsdns-03.org | ||||||
| A | 2600:9000:5304:1900::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1049.awsdns-03.org | ||||||
| A | 205.251.196.25🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1049.awsdns-03.org | ||||||
| NS | ns-2020.awsdns-60.co.uk | ||||||
| A | 2600:9000:5307:e400::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2020.awsdns-60.co.uk | ||||||
| A | 205.251.199.228🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2020.awsdns-60.co.uk | ||||||
| NS | ns-640.awsdns-16.net | ||||||
| A | 2600:9000:5302:8000::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-640.awsdns-16.net | ||||||
| A | 205.251.194.128🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-640.awsdns-16.net | ||||||
| SOA | ns-288.awsdns-36.comawsdns-hostmaster@amazon.com serial=1 | ||||||
technology
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.technology ⭐ | ||||||
| NS | v0n1.nic.technology | ||||||
| NS | v0n2.nic.technology | ||||||
| NS | v0n3.nic.technology | ||||||
| NS | v2n0.nic.technology | ||||||
| NS | v2n1.nic.technology | ||||||
| SOA | v0n0.nic.technologyhostmaster@donuts.email serial=1789803577 | ||||||
Same first word
Similar names
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DNS History
4 records (4 active, 0 former)
●NSns-1049.awsdns-03.org2016-12-10 → 2026-09-19 · 2 obs
● 2026-09-19 07:59:14
●NSns-2020.awsdns-60.co.uk2016-12-10 → 2026-09-19 · 2 obs
● 2026-09-19 07:59:14
●NSns-288.awsdns-36.com2016-12-10 → 2026-09-19 · 2 obs
● 2026-09-19 07:59:14
●NSns-640.awsdns-16.net2016-12-10 → 2026-09-19 · 2 obs
● 2026-09-19 07:59:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| technology | v0n2.nic.technology, v0n0.nic.technology, v2n0.nic.technology, v2n1.nic.technology... | 12 records |
| recursion.technology | ns-1049.awsdns-03.org, ns-288.awsdns-36.com, ns-640.awsdns-16.net, ns-2020.awsdns-60.co.uk | - |
✅ Authoritative Response
Server:205.251.194.128
NS records: ns-1049.awsdns-03.org, ns-288.awsdns-36.com, ns-640.awsdns-16.net, ns-2020.awsdns-60.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for recursion.technology (unsigned zone)
⏱️ Timing
Total: 1231ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1049.awsdns-03.org, ns-2020.awsdns-60.co.uk... |
| SOA | 1 | ns-288.awsdns-36.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.technology, v0n1.nic.technology, v0n2.nic.technology...)
Analysis
Name Servers
The domain recursion.technology is delegated to these four name servers: ns-288.awsdns-36.com, ns-640.awsdns-16.net, ns-1049.awsdns-03.org and ns-2020.awsdns-60.co.uk.
recursion.technology partially shares its NS delegation with several other domains, including charge-navi.jp, conversocial.com, kiradigi.fi and two others.
These name servers regularly co-occur with the name servers ns-389.awsdns-48.com, ns-1321.awsdns-37.org and ns-1797.awsdns-32.co.uk.
ns-288.awsdns-36.com, ns-640.awsdns-16.net, ns-1049.awsdns-03.org and ns-2020.awsdns-60.co.uk each carry two IP addresses. ns-288.awsdns-36.com has 205.251.193.32 and 2600:9000:5301:2000::1; ns-640.awsdns-16.net has 205.251.194.128 and 2600:9000:5302:8000::1; ns-1049.awsdns-03.org has 205.251.196.25 and 2600:9000:5304:1900::1; ns-2020.awsdns-60.co.uk has 205.251.199.228 and 2600:9000:5307:e400::1.