mscs-bcsir.org - robtex.com
mscs-bcsir.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:681🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:86de🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.6.129Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.222🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | anastasia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26e3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22e3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| A | 108.162.194.227🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| A | 162.159.38.227Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| A | 172.64.34.227🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anastasia.ns.cloudflare.com | ||||||
| NS | joel.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 108.162.193.184🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 172.64.33.184🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 173.245.59.184🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.6.129, 172.67.134.222 | ||||||
| IPv6 hints | 2606:4700:3030::6815:681, 2606:4700:3030::ac43:86de | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com | ||||||
| SOA | anastasia.ns.cloudflare.comdns@cloudflare.com serial=2403592744 | ||||||
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=1778694550 | ||||||
Subdomains
www.mscs-bcsir.org |
Same first word
mscs-bcsir.org |
DNS History
6 records (6 active, 0 former)
●NSanastasia.ns.cloudflare.com2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 18:16:50
●NSjoel.ns.cloudflare.com2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 18:16:50
●A104.21.6.1292026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 18:16:50
●A172.67.134.2222026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 18:16:50
●A2606:4700:3030::6815:6812026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 18:16:50
●A2606:4700:3030::ac43:86de2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 18:16:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| mscs-bcsir.org | joel.ns.cloudflare.com, anastasia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.184
NS records: joel.ns.cloudflare.com, anastasia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mscs-bcsir.org (unsigned zone)
⏱️ Timing
Total: 1197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.6.129, 172.67.134.222 |
| AAAA | 2 | 2606:4700:3030::ac43:86de, 2606:4700:3030::6815:681 |
| NS | 2 | anastasia.ns.cloudflare.com, joel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | anastasia.ns.cloudflare.com dns.cloudfla |
Analysis
Hierarchy
mscs-bcsir.org is the parent of www.mscs-bcsir.org.
IP Addresses
mscs-bcsir.org resolves to four IP numbers: 2606:4700:3030::6815:681, 2606:4700:3030::ac43:86de, 104.21.6.129 and 172.67.134.222.
other host names for instance sierrafitness.com, lisaballet.com, z-push.net, www.mscs-bcsir.org and dl-jhgj.com share IP numbers with mscs-bcsir.org.
Name Servers
mscs-bcsir.org is delegated to two name servers: anastasia.ns.cloudflare.com and joel.ns.cloudflare.com.
mscs-bcsir.org shares the same name server setup as other domains, for example ifpriblog.org, miomni.com, wvallen.com, finnharps.com and xn--80acfhxtjelggn0jua.xn--p1ai.
mscs-bcsir.org at least partially shares name servers with other domains, for instance autograph.so, geasy.click, sonarr.tv, rawatcreations.com and splashboutiques.com.
These name servers are often used with wesley.ns.cloudflare.com and yichun.ns.cloudflare.com.
Host names with six IP numbers:
anastasia.ns.cloudflare.com points to: 2606:4700:50::a29f:26e3, 2803:f800:50::6ca2:c2e3, 2a06:98c1:50::ac40:22e3, 108.162.194.227, 162.159.38.227 and 172.64.34.227; joel.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184.