link20us.org - robtex.com
link20us.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:5f08🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:8e7b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.95.8Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.142.123🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cloe.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a56🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c056🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2056🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 108.162.192.86🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 172.64.32.86🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 173.245.58.86🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| NS | elias.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c1d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elias.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c31d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elias.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:231d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elias.ns.cloudflare.com | ||||||
| A | 108.162.195.29🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elias.ns.cloudflare.com | ||||||
| A | 162.159.44.29Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elias.ns.cloudflare.com | ||||||
| A | 172.64.35.29🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elias.ns.cloudflare.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.95.8, 172.67.142.123 | ||||||
| IPv6 hints | 2606:4700:3030::6815:5f08, 2606:4700:3033::ac43:8e7b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com | ||||||
| SOA | cloe.ns.cloudflare.comdns@cloudflare.com serial=2401366089 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778444848 | ||||||
Same first word
link20us.org |
DNS History
7 records (7 active, 0 former)
●NScloe.ns.cloudflare.com2026-04-13 → 2026-05-10 · 2 obs
● 2026-05-10 20:57:24
●NSelias.ns.cloudflare.com2026-04-13 → 2026-05-10 · 2 obs
● 2026-05-10 20:57:24
●MXmx.stackmail.com2026-04-13 → 2026-05-10 · 2 obs
● 2026-05-10 20:57:24
●A104.21.95.82026-04-13 → 2026-05-10 · 2 obs
● 2026-05-10 20:57:24
●A172.67.142.1232026-04-13 → 2026-05-10 · 2 obs
● 2026-05-10 20:57:24
●A2606:4700:3030::6815:5f082026-04-13 → 2026-05-10 · 2 obs
● 2026-05-10 20:57:24
●A2606:4700:3033::ac43:8e7b2026-04-13 → 2026-05-10 · 2 obs
● 2026-05-10 20:57:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| link20us.org | cloe.ns.cloudflare.com, elias.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.29
NS records: cloe.ns.cloudflare.com, elias.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for link20us.org (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.142.123, 104.21.95.8 |
| AAAA | 2 | 2606:4700:3033::ac43:8e7b, 2606:4700:3030::6815:5f08 |
| NS | 2 | cloe.ns.cloudflare.com, elias.ns.cloudflare.com |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cloe.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
link20us.org points to four IP numbers: 2606:4700:3030::6815:5f08, 2606:4700:3033::ac43:8e7b, 104.21.95.8 and 172.67.142.123.
Other host names, for instance allegrolokalnie.smart-98674.cfd, theoptimumcure.com, mysa.org, lettres-motivation.net and www.basictheorytestsg.com share IP numbers with link20us.org.
Name Servers
Delegation for link20us.org rests with two name servers, cloe.ns.cloudflare.com and elias.ns.cloudflare.com.
link20us.org shares the same name server setup as other domains, including sds-aerials.com, gozzipp.com, lucasfiles.com, friendimobile.com.kw and oberonsaas.com.
link20us.org at least partially shares name servers with other domains, for instance kbin.earth, kmzero.ru, mvpafg.link, bricolajmarket.ro and markmee.com.br.
These name servers are commonly used with kristina.ns.cloudflare.com and norman.ns.cloudflare.com.
Host names with six IP numbers: cloe.ns.cloudflare.com points to: 2606:4700:50::adf5:3a56, 2803:f800:50::6ca2:c056, 2a06:98c1:50::ac40:2056, 108.162.192.86, 172.64.32.86 and 173.245.58.86. elias.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1d, 2803:f800:50::6ca2:c31d, 2a06:98c1:50::ac40:231d, 108.162.195.29, 162.159.44.29 and 172.64.35.29.
Mail Servers
link20us.org is handled by a single mail server, mx.stackmail.com.
link20us.org uses the same mail server configuration as other domains, such as woodnwax.co.uk, ecrackpots.com, gayskins.com, attractiondesignservices.com and streat.co.uk.
mx.stackmail.com points to a single IP: 185.151.28.67.