masterstep.org - robtex.com
masterstep.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:a5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:801d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.0.165Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.128.29🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | armfazh.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c68🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c368🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2368🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| A | 108.162.195.104🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| A | 162.159.44.104Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| A | 172.64.35.104🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | armfazh.ns.cloudflare.com | ||||||
| NS | tori.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tori.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tori.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tori.ns.cloudflare.com | ||||||
| A | 108.162.192.231🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tori.ns.cloudflare.com | ||||||
| A | 172.64.32.231🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tori.ns.cloudflare.com | ||||||
| A | 173.245.58.231🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tori.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.0.165, 172.67.128.29 | ||||||
| IPv6 | 2606:4700:3030::6815:a5, 2606:4700:3035::ac43:801d | ||||||
| SOA | armfazh.ns.cloudflare.comdns@cloudflare.com serial=2392631361 | ||||||
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=1771291736 | ||||||
Up
a.masterstep.org |
Same first word
masterstep.ru |
masterstep.net |
masterstep.org |
masterstep.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSarmfazh.ns.cloudflare.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 11:40:12
●NStori.ns.cloudflare.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 11:40:12
●A104.21.0.1652026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 11:40:12
●A172.67.128.292026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 11:40:12
●A2606:4700:3030::6815:a52026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 11:40:12
●A2606:4700:3035::ac43:801d2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 11:40:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| masterstep.org | armfazh.ns.cloudflare.com, tori.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 173.245.58.231
NS records: armfazh.ns.cloudflare.com, tori.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterstep.org (unsigned zone)
⏱️ Timing
Total: 375ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.128.29, 104.21.0.165 |
| AAAA | 2 | 2606:4700:3035::ac43:801d, 2606:4700:3030::6815:a5 |
| NS | 2 | armfazh.ns.cloudflare.com, tori.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | armfazh.ns.cloudflare.com dns.cloudflare |
AI analysis
The parent of a.masterstep.org is masterstep.org.
masterstep.org maps to four IP numbers: 2606:4700:3030::6815:a5, 2606:4700:3035::ac43:801d, 104.21.0.165 and 172.67.128.29.
Other host names such as jits.no, www.playhackgame.com, xysskj.com, dattamagazine.com and 001bc.cc share IPs with masterstep.org.
Two name servers armfazh.ns.cloudflare.com and tori.ns.cloudflare.com handle the delegation for masterstep.org.
masterstep.org shares the same name server setup as other domains, for example iphanphoi.com, conchitavinas.es, seatimes.com.vn, holyunblocker.org and sadsw.com.
masterstep.org at least partially shares name servers with other domains, for example dlsunrise.com.cn, demaker.org, msoproxy.com, biac.com.cn and dentinfo.cn.
These name servers are often used together with nelly.ns.cloudflare.com and novalee.ns.cloudflare.com.
Host names with six IP numbers:
armfazh.ns.cloudflare.com points to 2606:4700:58::a29f:2c68, 2803:f800:50::6ca2:c368, 2a06:98c1:50::ac40:2368, 108.162.195.104, 162.159.44.104 and 172.64.35.104.
tori.ns.cloudflare.com points to 2606:4700:50::adf5:3ae7, 2803:f800:50::6ca2:c0e7, 2a06:98c1:50::ac40:20e7, 108.162.192.231, 172.64.32.231 and 173.245.58.231.