study-jojo.online - robtex.com
study-jojo.online
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:ca73🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:5aa2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.90.162Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.202.115🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chris.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c155🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2155🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 108.162.193.85🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 172.64.33.85🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 173.245.59.85🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| NS | harleigh.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:263a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 108.162.194.58🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 162.159.38.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 172.64.34.58🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.90.162, 172.67.202.115 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:ca73, 2606:4700:3033::6815:5aa2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com | ||||||
| SOA | chris.ns.cloudflare.comdns@cloudflare.com serial=2402552314 | ||||||
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1777142915 | ||||||
Same first word
study-jojo.online |
DNS History
6 records (6 active, 0 former)
●NSchris.ns.cloudflare.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 19:03:44
●NSharleigh.ns.cloudflare.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 19:03:44
●A104.21.90.1622026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 19:03:44
●A172.67.202.1152026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 19:03:44
●A2606:4700:3030::ac43:ca732026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 19:03:44
●A2606:4700:3033::6815:5aa22026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 19:03:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| study-jojo.online | chris.ns.cloudflare.com, harleigh.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.85
NS records: chris.ns.cloudflare.com, harleigh.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for study-jojo.online (unsigned zone)
⏱️ Timing
Total: 275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.202.115, 104.21.90.162 |
| AAAA | 2 | 2606:4700:3033::6815:5aa2, 2606:4700:3030::ac43:ca73 |
| NS | 2 | chris.ns.cloudflare.com, harleigh.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chris.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
IP Addresses
study-jojo.online points to four IP numbers: 2606:4700:3030::ac43:ca73, 2606:4700:3033::6815:5aa2, 104.21.90.162 and 172.67.202.115.
Other host names, for instance forum-for-football.com, eyowhite.com, ibrma.com, hejingcapital.com and 302.me share IP numbers with study-jojo.online.
Name Servers
Delegation for study-jojo.online rests with two name servers, chris.ns.cloudflare.com and harleigh.ns.cloudflare.com.
study-jojo.online shares the same name server setup as other domains, including plasticsurgerycoupons.com, crlmail.com, osbmail.com, unsur.net and wutawhacks.com.co.
study-jojo.online at least partially shares name servers with other domains, for instance darrinr.com, chainsglobal.com, sap.am, queuespy.com and gelcasinogirisi.com.
These name servers are commonly used alongside peyton.ns.cloudflare.com, josh.ns.cloudflare.com, armando.ns.cloudflare.com and malcolm.ns.cloudflare.com.
Host names with six IP numbers: chris.ns.cloudflare.com points to: 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85. harleigh.ns.cloudflare.com points to: 2606:4700:50::a29f:263a, 2803:f800:50::6ca2:c23a, 2a06:98c1:50::ac40:223a, 108.162.194.58, 162.159.38.58 and 172.64.34.58.