karatetsu.net - robtex.com
karatetsu.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.79.48.93🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ec2-35-79-48-93.ap-northeast-1.compute.amazonaws.com | ||||||
| A | 54.249.135.120🇯🇵 Amazon54.249.128.0/17 EC2 NRT prefix | ||||||
| NS | ns-1768.awsdns-29.co.uk ⭐ | ||||||
| A | 2600:9000:5306:e800::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1768.awsdns-29.co.uk | ||||||
| A | 205.251.198.232🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1768.awsdns-29.co.uk | ||||||
| NS | ns-1235.awsdns-26.org | ||||||
| A | 2600:9000:5304:d300::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1235.awsdns-26.org | ||||||
| A | 205.251.196.211🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1235.awsdns-26.org | ||||||
| NS | ns-171.awsdns-21.com | ||||||
| A | 2600:9000:5300:ab00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-171.awsdns-21.com | ||||||
| A | 205.251.192.171🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-171.awsdns-21.com | ||||||
| NS | ns-917.awsdns-50.net | ||||||
| A | 2600:9000:5303:9500::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-917.awsdns-50.net | ||||||
| A | 205.251.195.149🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-917.awsdns-50.net | ||||||
| SOA | ns-1768.awsdns-29.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
net
| 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=1771291465 | ||||||
Same first word
karatetsu.net |
karatetsu.jp |
karatetsu.com |
Similar names
tsukareta.org |
terakatsu.com |
tsukareta.net |
kertastua.com |
trasetaku.firebaseapp.com |
katsauter.com |
staukarte.de |
tsukareta.com |
DNS History
6 records (6 active, 0 former)
●NSns-1235.awsdns-26.org2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 15:21:10
●NSns-171.awsdns-21.com2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 15:21:10
●NSns-1768.awsdns-29.co.uk2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 15:21:10
●NSns-917.awsdns-50.net2026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 15:21:10
●A35.79.48.932026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 15:21:10
●A54.249.135.1202026-02-28 → 2026-02-28 · 2 obs
● 2026-02-28 15:21:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | 26 records |
| karatetsu.net | ns-171.awsdns-21.com, ns-917.awsdns-50.net, ns-1768.awsdns-29.co.uk, ns-1235.awsdns-26.org | 1 record |
✅ Authoritative Response
Server: 205.251.196.211
NS records: ns-171.awsdns-21.com, ns-917.awsdns-50.net, ns-1768.awsdns-29.co.uk, ns-1235.awsdns-26.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for karatetsu.net (unsigned zone)
⏱️ Timing
Total: 720ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.249.135.120, 35.79.48.93 |
| NS | 4 | ns-1235.awsdns-26.org, ns-171.awsdns-21.com... |
| SOA | 1 | ns-1768.awsdns-29.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 27
In-bailiwick: 26 (m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...)
Out-of-bailiwick: 1 (ns-917.awsdns-50.net)
Analysis
IP Addresses
karatetsu.net points to two IP numbers: 35.79.48.93 and 54.249.135.120.
Other host names, for instance ec2-35-79-48-93.ap-northeast-1.compute.amazonaws.com, share IP numbers with karatetsu.net.
Name Servers
karatetsu.net is delegated to four name servers: ns-171.awsdns-21.com, ns-917.awsdns-50.net, ns-1235.awsdns-26.org and ns-1768.awsdns-29.co.uk.
karatetsu.net at least partially shares its name servers with other domains, for instance oapil.net, hipaaforms.online, thomaspharmacyrx.com, devitheatres.com and marssustainability.com.
These name servers are commonly used with ns-641.awsdns-16.net, ns-179.awsdns-22.com and ns-1978.awsdns-55.co.uk.
Host names with two IPs: ns-171.awsdns-21.com points to 2600:9000:5300:ab00::1 and 205.251.192.171; ns-917.awsdns-50.net points to 2600:9000:5303:9500::1 and 205.251.195.149; ns-1235.awsdns-26.org points to 2600:9000:5304:d300::1 and 205.251.196.211; ns-1768.awsdns-29.co.uk points to 2600:9000:5306:e800::1 and 205.251.198.232.