masu.rs - robtex.com
masu.rs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:d1fe🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3aec🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.236Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.209.254🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | boyd.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 108.162.193.75🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 172.64.33.75🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 173.245.59.75🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| NS | kiki.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kiki.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kiki.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kiki.ns.cloudflare.com | ||||||
| A | 108.162.192.180🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kiki.ns.cloudflare.com | ||||||
| A | 172.64.32.180🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kiki.ns.cloudflare.com | ||||||
| A | 173.245.58.180🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kiki.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.58.236, 172.67.209.254 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d1fe, 2606:4700:3036::6815:3aec | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com | ||||||
| SOA | boyd.ns.cloudflare.comdns@cloudflare.com serial=2403514701 | ||||||
rs
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.rs ⭐ | ||||||
| NS | b.nic.rs | ||||||
| NS | c.nic.rs | ||||||
| NS | f.nic.rs | ||||||
| NS | h.nic.rs | ||||||
| NS | l.nic.rs | ||||||
| TXT | rs zone update: 2026-05-10 09:00:03 +02:00 (EPOCH 1778396403) | ||||||
| SOA | a.nic.rshostmaster@nic.rs 2026-05-10 #20 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSboyd.ns.cloudflare.com2026-04-27 → 2026-05-10 · 2 obs
● 2026-05-10 07:42:32
●NSkiki.ns.cloudflare.com2026-04-27 → 2026-05-10 · 2 obs
● 2026-05-10 07:42:32
●A104.21.58.2362026-04-27 → 2026-05-10 · 2 obs
● 2026-05-10 07:42:32
●A172.67.209.2542026-04-27 → 2026-05-10 · 2 obs
● 2026-05-10 07:42:32
●A2606:4700:3032::ac43:d1fe2026-04-27 → 2026-05-10 · 2 obs
● 2026-05-10 07:42:32
●A2606:4700:3036::6815:3aec2026-04-27 → 2026-05-10 · 2 obs
● 2026-05-10 07:42:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rs | b.nic.rs, l.nic.rs, f.nic.rs, h.nic.rs... | 12 records |
| masu.rs | boyd.ns.cloudflare.com, kiki.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.180
NS records: boyd.ns.cloudflare.com, kiki.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masu.rs (unsigned zone)
⏱️ Timing
Total: 1050ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.209.254, 104.21.58.236 |
| AAAA | 2 | 2606:4700:3036::6815:3aec, 2606:4700:3032::ac43:d1fe |
| NS | 2 | boyd.ns.cloudflare.com, kiki.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | boyd.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (l.nic.rs, h.nic.rs, f.nic.rs...)
Analysis
IP Addresses
Four IP numbers are pointed to by masu.rs: 2606:4700:3032::ac43:d1fe, 2606:4700:3036::6815:3aec, 104.21.58.236 and 172.67.209.254.
other host names including mode69.com, croatiavisits.com, dayongguoji.com, jdesignlab.com and rise-mediacorp.com share IP numbers with masu.rs.
Name Servers
masu.rs is delegated to two name servers boyd.ns.cloudflare.com and kiki.ns.cloudflare.com.
masu.rs shares the same name server setup as other domains, for instance motherlessmedia.com, nikeshoes-factory.us.com, dwulip.co.kr, findhiddenaffection.com and veryword.com.
masu.rs at least partially shares name servers with other domains, for instance clipzui.net, asasoffice.com, partiallyelegantbluegill.cfd, carschat.com and etylogic.com.
These name servers are commonly used with nadia.ns.cloudflare.com, walt.ns.cloudflare.com and melinda.ns.cloudflare.com.
Host names with six IP numbers:
Host name boyd.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4b, 2803:f800:50::6ca2:c14b, 2a06:98c1:50::ac40:214b, 108.162.193.75, 172.64.33.75 and 173.245.59.75.
Host name kiki.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab4, 2803:f800:50::6ca2:c0b4, 2a06:98c1:50::ac40:20b4, 108.162.192.180, 172.64.32.180 and 173.245.58.180.