javsub.guru - robtex.com
javsub.guru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1f87🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:b08e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.135Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.176.142🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ruth.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 108.162.192.143🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 172.64.32.143🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 173.245.58.143🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| NS | tom.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c193🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2193🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 108.162.193.147🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 172.64.33.147🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 173.245.59.147🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| TXT | google-site-verification=9-Uoq1-cEzwrm46J7dO9yLY-Y9uLXS3u30vdIpHXRYI | ||||||
| TXT | pinterest-site-verification=f078352d0c4891c7d4e54693b821a592 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.31.135, 172.67.176.142 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1f87, 2606:4700:3035::ac43:b08e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com | ||||||
| SOA | ruth.ns.cloudflare.comdns@cloudflare.com serial=2402358379 | ||||||
guru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.guru ⭐ | ||||||
| NS | v0n1.nic.guru | ||||||
| NS | v0n2.nic.guru | ||||||
| NS | v0n3.nic.guru | ||||||
| NS | v2n0.nic.guru | ||||||
| NS | v2n1.nic.guru | ||||||
| SOA | v0n0.nic.guruhostmaster@donuts.email serial=1776961600 | ||||||
Same first word
javsub.us |
javsub.com |
javsub.co |
javsub.xyz |
javsub.co.uk |
javsub.guru |
javsub.org |
javsub.net |
javsub.blogspot.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSruth.ns.cloudflare.com2026-04-15 → 2026-04-23 · 2 obs
● 2026-04-23 16:42:04
●NStom.ns.cloudflare.com2026-04-15 → 2026-04-23 · 2 obs
● 2026-04-23 16:42:04
●A104.21.31.1352026-04-15 → 2026-04-23 · 2 obs
● 2026-04-23 16:42:04
●A172.67.176.1422026-04-15 → 2026-04-23 · 2 obs
● 2026-04-23 16:42:04
●A2606:4700:3030::6815:1f872026-04-15 → 2026-04-23 · 2 obs
● 2026-04-23 16:42:04
●A2606:4700:3035::ac43:b08e2026-04-15 → 2026-04-23 · 2 obs
● 2026-04-23 16:42:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| guru | v2n1.nic.guru, v0n3.nic.guru, v0n1.nic.guru, v0n0.nic.guru... | 12 records |
| javsub.guru | tom.ns.cloudflare.com, ruth.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.147
NS records: tom.ns.cloudflare.com, ruth.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for javsub.guru (unsigned zone)
⏱️ Timing
Total: 528ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.31.135, 172.67.176.142 |
| AAAA | 2 | 2606:4700:3035::ac43:b08e, 2606:4700:3030::6815:1f87 |
| NS | 2 | ruth.ns.cloudflare.com, tom.ns.cloudflare.com |
| TXT | 2 | google-site-verification=9-Uoq1-cEzwrm46, pinterest-site-verification=f078352d0c48 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ruth.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.guru, v2n1.nic.guru, v0n3.nic.guru...)
Analysis
IP Addresses
javsub.guru resolves to four IPs: 2606:4700:3030::6815:1f87, 2606:4700:3035::ac43:b08e, 104.21.31.135 and 172.67.176.142.
Other host names such as roll-dorado-casino.com, 876055.com, www.s-l-t.cn, methoverdose.org and www.madweb.design share IP numbers with javsub.guru.
Name Servers
javsub.guru is delegated to two name servers: ruth.ns.cloudflare.com and tom.ns.cloudflare.com.
javsub.guru uses the same name server setup as other domains, including alrtrade.com, goldenqq.it.com, pool-installation-2514.sbs, epietalumni.net and siefoto.com.
At least part of the name servers for javsub.guru are shared with other domains, for instance pibeste.fr, printabledottodot.com, nonovniveevium.com, qarp.org and thefridaytimes.com.
These name servers are commonly used with kia.ns.cloudflare.com, adelaide.ns.cloudflare.com, edna.ns.cloudflare.com and nile.ns.cloudflare.com.
Host names with six IP numbers:
ruth.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8f, 2803:f800:50::6ca2:c08f, 2a06:98c1:50::ac40:208f, 108.162.192.143, 172.64.32.143 and 173.245.58.143.
tom.ns.cloudflare.com points to: 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.