skillbridgelearning.study - robtex.com
skillbridgelearning.study
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:217aπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:a289πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.33.122Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.162.137πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | brad.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b69πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c169π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2169πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| A | 108.162.193.105πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| A | 172.64.33.105πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| A | 173.245.59.105πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brad.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 | ||||||
| MX | mx1-hosting.jellyfish.systems β | ||||||
| A | 162.255.118.28πΊπΈ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| MX | mx2-hosting.jellyfish.systems(10) | ||||||
| A | 162.255.118.29πΊπΈ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| MX | mx3-hosting.jellyfish.systems(20) | ||||||
| A | 162.255.118.13πΊπΈ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| TXT | v=spf1 +a +mx +ip4:198.54.126.14 +ip4:198.54.126.16 include:spf.web-hosting.c... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.33.122, 172.67.162.137 | ||||||
| IPv6 hints | 2606:4700:3033::6815:217a, 2606:4700:3034::ac43:a289 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com | ||||||
| SOA | brad.ns.cloudflare.comdns@cloudflare.com serial=2416072793 | ||||||
study
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.nic.study β | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1790648694 | ||||||
Same first word
skillbridgelearning.study |
skillbridgelearning.org |
Previous names
Next names
DNS History
9 records (9 active, 0 former)
βNSbrad.ns.cloudflare.com2026-08-29 β 2026-09-29 Β· 2 obs
β 2026-09-29 03:16:26
βNSrosalie.ns.cloudflare.com2026-08-29 β 2026-09-29 Β· 2 obs
β 2026-09-29 03:16:26
βMXmx1-hosting.jellyfish.systems2026-08-29 β 2026-09-29 Β· 2 obs
β 2026-09-29 03:16:26
βMXmx2-hosting.jellyfish.systems2026-08-29 β 2026-09-29 Β· 2 obs
β 2026-09-29 03:16:26
βMXmx3-hosting.jellyfish.systems2026-08-29 β 2026-09-29 Β· 2 obs
β 2026-09-29 03:16:26
βA104.21.33.1222026-08-29 β 2026-09-29 Β· 2 obs
β 2026-09-29 03:16:26
βA172.67.162.1372026-08-29 β 2026-09-29 Β· 2 obs
β 2026-09-29 03:16:26
βA2606:4700:3033::6815:217a2026-08-29 β 2026-09-29 Β· 2 obs
β 2026-09-29 03:16:26
βA2606:4700:3034::ac43:a2892026-08-29 β 2026-09-29 Β· 2 obs
β 2026-09-29 03:16:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | z.nic.study, y.nic.study, a.nic.study, c.nic.study... | - |
| skillbridgelearning.study | brad.ns.cloudflare.com, rosalie.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.105
NS records: brad.ns.cloudflare.com, rosalie.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for skillbridgelearning.study (unsigned zone)
β±οΈ Timing
Total: 1945ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.33.122, 172.67.162.137 |
| AAAA | 2 | 2606:4700:3033::6815:217a, 2606:4700:3034::ac43:a289 |
| NS | 2 | brad.ns.cloudflare.com, rosalie.ns.cloudflare.com |
| MX | 3 | mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)... |
| TXT | 1 | v=spf1 +a +mx +ip4:198.54.126.14 +ip4:19 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brad.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
skillbridgelearning.study has four IP addresses: 104.21.33.122, 172.67.162.137, 2606:4700:3033::6815:217a and 2606:4700:3034::ac43:a289.
Among the host names that share IP numbers with skillbridgelearning.study are plantfocal.com, xsfwl.com, acurastbot.com and two others.
Name Servers
skillbridgelearning.study uses two name servers for its delegation: brad.ns.cloudflare.com and rosalie.ns.cloudflare.com.
skillbridgelearning.study has the same name server delegation as a number of other domains, such as seo-rating.pages.dev, smartvisioneyehospitals.com, cindybrohrerba.pages.dev and two more.
skillbridgelearning.study shares at least some of its name servers with other domains, including frank-slots.com, gulfvpn-app.pages.dev, paperhand.workers.dev and two others.
These name servers are frequently paired with the name servers memphis.ns.cloudflare.com, serenity.ns.cloudflare.com and sandy.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
Hostname brad.ns.cloudflare.com directs to 108.162.193.105, 172.64.33.105 and 173.245.59.105 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.
Mail Servers
skillbridgelearning.study is handled by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.
skillbridgelearning.study shares at least some of its mail servers with other domains β for example graphicswebksa.com, thehepagard.org, rushdah-ir.com and two more.
The hostnames mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems each resolve to a single IP: mx1-hosting.jellyfish.systems β 162.255.118.28, mx2-hosting.jellyfish.systems β 162.255.118.29, mx3-hosting.jellyfish.systems β 162.255.118.13.