katsudo.net - robtex.com
katsudo.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 20.205.8.44ππ° Microsoft20.192.0.0/10 | ||||||
| NS | graham.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3babπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1abπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21abπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| A | 108.162.193.171πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| A | 172.64.33.171πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| A | 173.245.59.171πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| NS | sara.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a90πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c090π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2090πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 108.162.192.144πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 172.64.32.144πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 173.245.58.144πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| SOA | graham.ns.cloudflare.comdns@cloudflare.com serial=2406714678 | ||||||
net
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1784498087 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
βNSgraham.ns.cloudflare.com2026-02-26 β 2026-07-19 Β· 2 obs
β 2026-07-19 22:07:00
βNSsara.ns.cloudflare.com2026-02-26 β 2026-07-19 Β· 2 obs
β 2026-07-19 22:07:00
βA20.205.8.442026-02-26 β 2026-07-19 Β· 2 obs
β 2026-07-19 22:07:00
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| katsudo.net | sara.ns.cloudflare.com, graham.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.171
NS records: sara.ns.cloudflare.com, graham.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for katsudo.net (unsigned zone)
β±οΈ Timing
Total: 296ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.205.8.44 |
| NS | 2 | graham.ns.cloudflare.com, sara.ns.cloudflare.com |
| SOA | 1 | graham.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
katsudo.net directs to one IP number, which is 20.205.8.44.
Name Servers
Two name servers handle the delegation for katsudo.net: graham.ns.cloudflare.com and sara.ns.cloudflare.com.
katsudo.net has the same name server delegation as a number of other domains, such as conga.fi, gsr333.com, haxi.net and two more.
The name servers of katsudo.net overlap at least partially with those of other domains β among them studybuff.com, eliinova.com, newhotels.guide and two more.
These name servers commonly appear alongside the name servers june.ns.cloudflare.com and ines.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
graham.ns.cloudflare.com resolves to 108.162.193.171, 172.64.33.171 and 173.245.59.171 among others, with 3 other IP addresses in total.
sara.ns.cloudflare.com resolves to 108.162.192.144, 172.64.32.144 and 173.245.58.144 among others, with 3 other IP addresses in total.