diffcut.com - robtex.com
diffcut.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:8c71πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5ed8πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.94.216Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.140.113πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ricardo.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2cd3πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3d3π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23d3πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| A | 108.162.195.211πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| A | 162.159.44.211Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| A | 172.64.35.211πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ricardo.ns.cloudflare.com | ||||||
| NS | rosalie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2639πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c239π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2239πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| A | 108.162.194.57πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| A | 162.159.38.57Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| A | 172.64.34.57πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| TXT | google-site-verification=OFgWSBqgFmN0kdA3b7mSonFaXFUdbClnzgsbnowL4lM | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.94.216, 172.67.140.113 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:8c71, 2606:4700:3037::6815:5ed8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=122, name=cloudflare-ech.com | ||||||
| SOA | ricardo.ns.cloudflare.comdns@cloudflare.com serial=2417300216 | ||||||
com
| DNSSEC | β οΈ Not signed | ||||||
| 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=1794408666 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
12 records (6 active, 6 former)
βNSricardo.ns.cloudflare.com2026-10-12 β 2026-11-11 Β· 2 obs
β 2026-11-11 14:53:10
βNSrosalie.ns.cloudflare.com2026-10-12 β 2026-11-11 Β· 2 obs
β 2026-11-11 14:53:10
βA104.21.94.2162026-10-21 β 2026-11-11 Β· 5 obs
β 2026-10-21 11:47:28
β 2026-10-21 20:04:36
β 2026-10-26 20:25:18
β 2026-11-11 14:53:10
βA172.67.140.1132026-10-21 β 2026-11-11 Β· 5 obs
β 2026-10-21 11:47:28
β 2026-10-21 20:04:36
β 2026-10-26 20:25:18
β 2026-11-11 14:53:10
βA188.114.96.02026-10-12 β 2026-10-21 Β· 5 obs
β 2026-10-21 11:47:28
β 2026-10-21 20:04:36
β 2026-10-26 20:25:18
β 2026-11-11 14:53:10
βA188.114.97.02026-10-12 β 2026-10-21 Β· 5 obs
β 2026-10-21 11:47:28
β 2026-10-21 20:04:36
β 2026-10-26 20:25:18
β 2026-11-11 14:53:10
βA2606:4700:3033::ac43:8c712026-10-21 β 2026-11-11 Β· 5 obs
β 2026-10-21 11:47:28
β 2026-10-21 20:04:36
β 2026-10-26 20:25:18
β 2026-11-11 14:53:10
βA2606:4700:3037::6815:5ed82026-10-21 β 2026-11-11 Β· 5 obs
β 2026-10-21 11:47:28
β 2026-10-21 20:04:36
β 2026-10-26 20:25:18
β 2026-11-11 14:53:10
βA2a06:98c1:3120::2026-10-12 β 2026-10-23 Β· 5 obs
β 2026-10-21 11:47:28
β 2026-10-23 01:37:56
β 2026-10-26 20:25:18
β 2026-11-11 14:53:10
βA2a06:98c1:3120::42026-10-21 β 2026-10-21 Β· 4 obs
β 2026-10-21 20:04:36
β 2026-10-23 01:37:56
β 2026-11-11 14:53:10
βA2a06:98c1:3121::2026-10-12 β 2026-10-23 Β· 5 obs
β 2026-10-21 11:47:28
β 2026-10-23 01:37:56
β 2026-10-26 20:25:18
β 2026-11-11 14:53:10
βA2a06:98c1:3121::42026-10-21 β 2026-10-21 Β· 4 obs
β 2026-10-21 20:04:36
β 2026-10-23 01:37:56
β 2026-11-11 14:53:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net... | - |
| diffcut.com | rosalie.ns.cloudflare.com, ricardo.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.57
NS records: rosalie.ns.cloudflare.com, ricardo.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for diffcut.com (unsigned zone)
β±οΈ Timing
Total: 561ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.94.216, 172.67.140.113 |
| AAAA | 2 | 2606:4700:3037::6815:5ed8, 2606:4700:3033::ac43:8c71 |
| NS | 2 | ricardo.ns.cloudflare.com, rosalie.ns.cloudflare.com |
| TXT | 1 | google-site-verification=OFgWSBqgFmN0kdA |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ricardo.ns.cloudflare.com dns.cloudflare |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rosalie.ns.cloudflare.com, rosalie.ns.cloudflare.com, rosalie.ns.cloudflare.com...)
Analysis
IP Addresses
diffcut.com points to the four IP addresses 104.21.94.216, 172.67.140.113, 2606:4700:3033::ac43:8c71 and 2606:4700:3037::6815:5ed8.
ro-phim.bond, vn889.tech, 79kingg.uk.net plus two other host names have IP numbers in common with diffcut.com.
Name Servers
diffcut.com uses two name servers for its delegation: ricardo.ns.cloudflare.com and rosalie.ns.cloudflare.com.
The name server configuration of diffcut.com is shared with other domains, for instance mainsyntaxpage.pages.dev, adminspace.net, taviknorelzumacav.life and two others.
There is at least partial name server overlap between diffcut.com and other domains β ludovicaymar8.workers.dev, gobizzkitt.org, onesecbeauty.com and two more among them.
These name servers are routinely deployed together with the name servers memphis.ns.cloudflare.com.
Hosts with 6 IP addresses each:
Hostname ricardo.ns.cloudflare.com directs to 108.162.195.211, 162.159.44.211 and 172.64.35.211 along with 3 other IP addresses.
Hostname rosalie.ns.cloudflare.com directs to 108.162.194.57, 162.159.38.57 and 172.64.34.57 along with 3 other IP addresses.