etude01.com - robtex.com
etude01.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.114.192.44🇯🇵 Amazon3.112.0.0/14 EC2 NRT prefix | ||||||
| PTR | ec2-3-114-192-44.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | ns-1206.awsdns-22.org ⭐ | ||||||
| A | 2600:9000:5304:b600::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1206.awsdns-22.org | ||||||
| A | 205.251.196.182🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1206.awsdns-22.org | ||||||
| NS | ns-1917.awsdns-47.co.uk | ||||||
| A | 2600:9000:5307:7d00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1917.awsdns-47.co.uk | ||||||
| A | 205.251.199.125🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1917.awsdns-47.co.uk | ||||||
| NS | ns-58.awsdns-07.com | ||||||
| A | 2600:9000:5300:3a00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-58.awsdns-07.com | ||||||
| A | 205.251.192.58🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-58.awsdns-07.com | ||||||
| NS | ns-698.awsdns-23.net | ||||||
| A | 2600:9000:5302:ba00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-698.awsdns-23.net | ||||||
| A | 205.251.194.186🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-698.awsdns-23.net | ||||||
| TXT | google-site-verification=h-mresSbsJQ228npp8AvBBeC-1aFS_CuzOXgOo6lduE | ||||||
| SOA | ns-1206.awsdns-22.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778485601 | ||||||
Same first word
etude01.com |
DNS History
5 records (5 active, 0 former)
●NSns-1206.awsdns-22.org2026-03-03 → 2026-05-11 · 2 obs
● 2026-05-11 08:03:18
●NSns-1917.awsdns-47.co.uk2026-03-03 → 2026-05-11 · 2 obs
● 2026-05-11 08:03:18
●NSns-58.awsdns-07.com2026-03-03 → 2026-05-11 · 2 obs
● 2026-05-11 08:03:18
●NSns-698.awsdns-23.net2026-03-03 → 2026-05-11 · 2 obs
● 2026-05-11 08:03:18
●A3.114.192.442026-03-03 → 2026-05-11 · 2 obs
● 2026-05-11 08:03:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| etude01.com | ns-58.awsdns-07.com, ns-698.awsdns-23.net, ns-1206.awsdns-22.org, ns-1917.awsdns-47.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.199.125
NS records: ns-58.awsdns-07.com, ns-698.awsdns-23.net, ns-1206.awsdns-22.org, ns-1917.awsdns-47.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for etude01.com (unsigned zone)
⏱️ Timing
Total: 1629ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.114.192.44 |
| NS | 4 | ns-1206.awsdns-22.org, ns-1917.awsdns-47.co.uk... |
| TXT | 1 | google-site-verification=h-mresSbsJQ228n |
| SOA | 1 | ns-1206.awsdns-22.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-58.awsdns-07.com, ns-58.awsdns-07.com)
Analysis
IP Addresses
etude01.com points to an IP address: 3.114.192.44.
Name Servers
etude01.com delegates to four name servers: ns-58.awsdns-07.com, ns-698.awsdns-23.net, ns-1206.awsdns-22.org and ns-1917.awsdns-47.co.uk.
etude01.com at least partially shares name servers with other domains, for instance d1fsz4sqhmtyds.cloudfront.net, dreamworkshome.co.kr, firstimp.in, makerspacethailand.com and hushpuppies.ni.
Host names with two IP numbers: ns-58.awsdns-07.com points to 2600:9000:5300:3a00::1 and 205.251.192.58; ns-698.awsdns-23.net points to 2600:9000:5302:ba00::1 and 205.251.194.186; ns-1206.awsdns-22.org points to 2600:9000:5304:b600::1 and 205.251.196.182; ns-1917.awsdns-47.co.uk points to 2600:9000:5307:7d00::1 and 205.251.199.125.