knowlumis.com - robtex.com
knowlumis.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:30f8🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8af7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.48.248Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.138.247🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chad.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c152🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2152🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| A | 108.162.193.82🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| A | 172.64.33.82🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| A | 173.245.59.82🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| NS | kim.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 108.162.192.126🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 172.64.32.126🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 173.245.58.126🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.48.248, 172.67.138.247 | ||||||
| IPv6 hints | 2606:4700:3034::6815:30f8, 2606:4700:3037::ac43:8af7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com | ||||||
| SOA | chad.ns.cloudflare.comdns@cloudflare.com serial=2400559740 | ||||||
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=1775977587 | ||||||
Same first word
knowlumis.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSchad.ns.cloudflare.com2026-03-28 → 2026-04-12 · 2 obs
● 2026-04-12 07:11:50
●NSkim.ns.cloudflare.com2026-03-28 → 2026-04-12 · 2 obs
● 2026-04-12 07:11:50
●A104.21.48.2482026-03-28 → 2026-04-12 · 2 obs
● 2026-04-12 07:11:50
●A172.67.138.2472026-03-28 → 2026-04-12 · 2 obs
● 2026-04-12 07:11:50
●A2606:4700:3034::6815:30f82026-03-28 → 2026-04-12 · 2 obs
● 2026-04-12 07:11:50
●A2606:4700:3037::ac43:8af72026-03-28 → 2026-04-12 · 2 obs
● 2026-04-12 07:11:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| knowlumis.com | kim.ns.cloudflare.com, chad.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.82
NS records: kim.ns.cloudflare.com, chad.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowlumis.com (unsigned zone)
⏱️ Timing
Total: 160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.138.247, 104.21.48.248 |
| AAAA | 2 | 2606:4700:3037::ac43:8af7, 2606:4700:3034::6815:30f8 |
| NS | 2 | chad.ns.cloudflare.com, kim.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chad.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kim.ns.cloudflare.com, kim.ns.cloudflare.com, kim.ns.cloudflare.com...)
Analysis
IP Addresses
knowlumis.com points to four IP numbers: 2606:4700:3034::6815:30f8, 2606:4700:3037::ac43:8af7, 104.21.48.248 and 172.67.138.247.
Other host names including www.pragaticorporateconsultancy.com, jingreat.com, clippedwings.co.uk, qrjv.com.cn and nosdra.org share IP numbers with knowlumis.com.
Name Servers
knowlumis.com's delegation uses two name servers, chad.ns.cloudflare.com and kim.ns.cloudflare.com.
knowlumis.com shares the same name server setup as other domains, for example knowtrelis.com, speedoie.com, eduquorivotha.com, questeloria.com and stevemadden-uk.com.
knowlumis.com at least partially shares name servers with other domains, including ohdc.com, pacificombudsman.org, hebfy.cn, huameigz.com and endogastricsolutions.com.
these name servers are commonly used with casey.ns.cloudflare.com, leif.ns.cloudflare.com, nina.ns.cloudflare.com, cecelia.ns.cloudflare.com and walt.ns.cloudflare.com.
Host names with six IP numbers:
chad.ns.cloudflare.com points to: 2606:4700:58::adf5:3b52, 2803:f800:50::6ca2:c152, 2a06:98c1:50::ac40:2152, 108.162.193.82, 172.64.33.82 and 173.245.59.82.
kim.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126.