optimisation.tech - dns.ninja
optimisation.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.208.88.157🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-18-208-88-157.compute-1.amazonaws.com | ||||||
| A | 98.84.224.111🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix | ||||||
| NS | dns1.p01.nsone.net ⭐ | ||||||
| A | 2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| A | 198.51.44.1🇺🇸 NSONE198.51.44.0/24 | ||||||
| PTR | dns1.p01.nsone.net | ||||||
| NS | dns2.p01.nsone.net | ||||||
| A | 2a00:edc0:6259:7:1::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p01.nsone.net | ||||||
| A | 198.51.45.1🇺🇸 NSONE198.51.45.0/24 | ||||||
| PTR | dns2.p01.nsone.net | ||||||
| NS | dns3.p01.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:1:0:3🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns3.p01.nsone.net | ||||||
| A | 198.51.44.65🇺🇸 NSONE198.51.44.0/24 | ||||||
| PTR | dns3.p01.nsone.net | ||||||
| NS | dns4.p01.nsone.net | ||||||
| A | 2a00:edc0:6259:7:1::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns4.p01.nsone.net | ||||||
| A | 198.51.45.65🇺🇸 NSONE198.51.45.0/24 | ||||||
| PTR | dns4.p01.nsone.net | ||||||
| SOA | dns1.p01.nsone.netdomains+netlify@netlify.com serial=1774373657 | ||||||
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=1790661535 | ||||||
Same first word
Previous names
Next names
DNS History
8 records (6 active, 2 former)
●NSdns1.p01.nsone.net2026-09-23 → 2026-09-29 · 2 obs
● 2026-09-29 06:04:58
●NSdns2.p01.nsone.net2026-09-23 → 2026-09-29 · 2 obs
● 2026-09-29 06:04:58
●NSdns3.p01.nsone.net2026-09-23 → 2026-09-29 · 2 obs
● 2026-09-29 06:04:58
●NSdns4.p01.nsone.net2026-09-23 → 2026-09-29 · 2 obs
● 2026-09-29 06:04:58
●A18.208.88.1572026-09-29 → 2026-09-29 · 3 obs
● 2026-09-29 04:55:58
● 2026-09-29 06:04:58
○A35.157.26.1352026-09-23 → 2026-09-23 · 3 obs
○ 2026-09-29 04:55:58
○ 2026-09-29 06:04:58
○A63.176.8.2182026-09-23 → 2026-09-23 · 3 obs
○ 2026-09-29 04:55:58
○ 2026-09-29 06:04:58
●A98.84.224.1112026-09-29 → 2026-09-29 · 3 obs
● 2026-09-29 04:55:58
● 2026-09-29 06:04:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | 8 records |
| optimisation.tech | dns2.p01.nsone.net, dns1.p01.nsone.net, dns4.p01.nsone.net, dns3.p01.nsone.net | - |
✅ Authoritative Response
Server:198.51.45.1
NS records: dns2.p01.nsone.net, dns1.p01.nsone.net, dns4.p01.nsone.net, dns3.p01.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimisation.tech (unsigned zone)
⏱️ Timing
Total: 894ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.208.88.157, 98.84.224.111 |
| NS | 4 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| SOA | 1 | dns1.p01.nsone.net domains+netlify.netli |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns10.trs-dns.org...)
Analysis
IP Addresses
optimisation.tech directs to two IP numbers, 18.208.88.157 and 98.84.224.111
Among the host names that share IP numbers with optimisation.tech are maplly.ca, alexanderobenauer.com, derekjohnston.com and two others.
Name Servers
The domain optimisation.tech is delegated to these four name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
optimisation.tech partially shares its NS delegation with several other domains, including wendyvencel.com, cold-chain-data.com, credoraafricadatarecovery.co.ke and two others.
In DNS configurations, these name servers often share authority with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers.
dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net each carry two IP addresses. dns1.p01.nsone.net has 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1; dns2.p01.nsone.net has 198.51.45.1 and 2a00:edc0:6259:7:1::2; dns3.p01.nsone.net has 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3; dns4.p01.nsone.net has 198.51.45.65 and 2a00:edc0:6259:7:1::4.