cusmatter.com - dns.ninja
cusmatter.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:dc0d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:2b33🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.43.51Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.220.13🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dora.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a6c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 108.162.192.108🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 172.64.32.108🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 173.245.58.108🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| NS | major.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| A | 108.162.193.241🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| A | 172.64.33.241🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| A | 173.245.59.241🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| MX | mail.cusmatter.com ⭐ | ||||||
| A | 74.208.175.141🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | portos.ims.ms | ||||||
| TXT | google-site-verification=USN7TOQE-LLIiaw7KW6nsE6pTkLsQ5PSBY2F39VQr0M | ||||||
| TXT | v=spf1 +a +mx +a:portos.ims.ms -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.43.51, 172.67.220.13 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:dc0d, 2606:4700:3037::6815:2b33 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com | ||||||
| SOA | dora.ns.cloudflare.comdns@cloudflare.com serial=2406077685 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1780597289 | ||||||
Subdomains
mail.cusmatter.com |
Same first word
cusmatter.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSdora.ns.cloudflare.com2026-03-30 → 2026-06-04 · 2 obs
● 2026-06-04 18:37:32
●NSmajor.ns.cloudflare.com2026-03-30 → 2026-06-04 · 2 obs
● 2026-06-04 18:37:32
●MXmail.cusmatter.com2026-03-30 → 2026-06-04 · 2 obs
● 2026-06-04 18:37:32
●A104.21.43.512026-03-30 → 2026-06-04 · 2 obs
● 2026-06-04 18:37:32
●A172.67.220.132026-03-30 → 2026-06-04 · 2 obs
● 2026-06-04 18:37:32
●A2606:4700:3031::ac43:dc0d2026-03-30 → 2026-06-04 · 2 obs
● 2026-06-04 18:37:32
●A2606:4700:3037::6815:2b332026-03-30 → 2026-06-04 · 2 obs
● 2026-06-04 18:37:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| cusmatter.com | dora.ns.cloudflare.com, major.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.108
NS records: dora.ns.cloudflare.com, major.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cusmatter.com (unsigned zone)
⏱️ Timing
Total: 740ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.220.13, 104.21.43.51 |
| AAAA | 2 | 2606:4700:3037::6815:2b33, 2606:4700:3031::ac43:dc0d |
| NS | 2 | dora.ns.cloudflare.com, major.ns.cloudflare.com |
| MX | 1 | mail.cusmatter.com (pri: 10) |
| TXT | 2 | google-site-verification=USN7TOQE-LLIiaw, v=spf1 +a +mx +a:portos.ims.ms -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dora.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dora.ns.cloudflare.com, dora.ns.cloudflare.com, dora.ns.cloudflare.com...)
Analysis
Hierarchy
mail.cusmatter.com is delegated beneath cusmatter.com.
IP Addresses
cusmatter.com maps to 4 IP numbers, specifically 104.21.43.51, 172.67.220.13, 2606:4700:3031::ac43:dc0d and 2606:4700:3037::6815:2b33.
Two other host names, along with bobkathy.com, d4xurj96.com and lymztsc.com, also share IP numbers with cusmatter.com.
Name Servers
DNS delegation for cusmatter.com points to two name servers: dora.ns.cloudflare.com and major.ns.cloudflare.com.
cusmatter.com shares its NS records with other domains, for example takenbytindall.com, financialliteracyforchildren.com, even.com.au and two others.
There is at least partial name server overlap between cusmatter.com and other domains — knucklebuster.com, swissvision.com.br, afisha-lentheatre.ru and two more among them.
These name servers are routinely deployed together with the name servers ivan.ns.cloudflare.com.
DNS names with 6 IP addresses:
dora.ns.cloudflare.com maps to six IP addresses: 108.162.192.108, 172.64.32.108, 173.245.58.108 and three others.
major.ns.cloudflare.com maps to six IP addresses: 108.162.193.241, 172.64.33.241, 173.245.59.241 and three others.
Mail Servers
The sole mail server for cusmatter.com is mail.cusmatter.com.
mail.cusmatter.com has exactly one IP number: 74.208.175.141.