intellectstack.com - dns.ninja
intellectstack.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:2ba2πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b570πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.43.162Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.181.112πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | guy.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3badπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1adπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21adπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 108.162.193.173πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 172.64.33.173πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 173.245.59.173πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| NS | ruth.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a8fπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08fπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208fπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 108.162.192.143πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 172.64.32.143πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 173.245.58.143πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.43.162, 172.67.181.112 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2ba2, 2606:4700:3033::ac43:b570 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com | ||||||
| SOA | guy.ns.cloudflare.comdns@cloudflare.com serial=2413855239 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1788492425 | ||||||
Same first word
intellectstack.com |
intellectstack.digital |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSguy.ns.cloudflare.com2026-08-29 β 2026-09-04 Β· 2 obs
β 2026-09-04 03:52:50
βNSruth.ns.cloudflare.com2026-08-29 β 2026-09-04 Β· 2 obs
β 2026-09-04 03:52:50
βA104.21.43.1622026-09-04 β 2026-09-04 Β· 3 obs
β 2026-09-04 03:52:46
β 2026-09-04 03:52:50
βA172.67.181.1122026-09-04 β 2026-09-04 Β· 3 obs
β 2026-09-04 03:52:46
β 2026-09-04 03:52:50
βA188.114.96.02026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-04 03:52:46
β 2026-09-04 03:52:50
βA188.114.97.02026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-04 03:52:46
β 2026-09-04 03:52:50
βA2606:4700:3033::6815:2ba22026-09-04 β 2026-09-04 Β· 3 obs
β 2026-09-04 03:52:46
β 2026-09-04 03:52:50
βA2606:4700:3033::ac43:b5702026-09-04 β 2026-09-04 Β· 3 obs
β 2026-09-04 03:52:46
β 2026-09-04 03:52:50
βA2a06:98c1:3120::2026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-04 03:52:46
β 2026-09-04 03:52:50
βA2a06:98c1:3121::2026-08-29 β 2026-08-29 Β· 3 obs
β 2026-09-04 03:52:46
β 2026-09-04 03:52:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| intellectstack.com | ruth.ns.cloudflare.com, guy.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:173.245.58.143
NS records: ruth.ns.cloudflare.com, guy.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for intellectstack.com (unsigned zone)
β±οΈ Timing
Total: 261ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.43.162, 172.67.181.112 |
| AAAA | 2 | 2606:4700:3033::ac43:b570, 2606:4700:3033::6815:2ba2 |
| NS | 2 | guy.ns.cloudflare.com, ruth.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | guy.ns.cloudflare.com dns.cloudflare.com |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ruth.ns.cloudflare.com, ruth.ns.cloudflare.com, ruth.ns.cloudflare.com...)
Analysis
IP Addresses
intellectstack.com has four IP addresses: 104.21.43.162, 172.67.181.112, 2606:4700:3033::6815:2ba2 and 2606:4700:3033::ac43:b570.
Two other host names, along with smartupscale.co, www.teleport-pro.ru and nasorosa.it, also share IP numbers with intellectstack.com.
Name Servers
Two name servers handle the delegation for intellectstack.com: guy.ns.cloudflare.com and ruth.ns.cloudflare.com.
intellectstack.com shares its NS records with other domains, for example sfk.workers.dev, darbybsilvia.pages.dev, 108travelevents.com and two others.
intellectstack.com partially shares its NS delegation with several other domains, including stceciliasinfants.org.uk, regalaustralia.com.au, batmantemizliksirketi.com and two others.
These name servers are regularly seen alongside jocelyn.ns.cloudflare.com and ines.ns.cloudflare.com as name servers.
DNS names with 6 IP addresses:
guy.ns.cloudflare.com resolves to 108.162.193.173, 172.64.33.173 and 173.245.59.173 among others, with 3 other IP addresses in total.
ruth.ns.cloudflare.com resolves to 108.162.192.143, 172.64.32.143 and 173.245.58.143 among others, with 3 other IP addresses in total.