corestackdevs.com - dns.ninja
corestackdevs.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:1719πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d072πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.23.25Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.208.114πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | alexandra.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:261eπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c21eπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:221eπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 108.162.194.30πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 162.159.38.30Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 172.64.34.30πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| NS | eric.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b70πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eric.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c170π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | eric.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2170πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | eric.ns.cloudflare.com | ||||||
| A | 108.162.193.112πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eric.ns.cloudflare.com | ||||||
| A | 172.64.33.112πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eric.ns.cloudflare.com | ||||||
| A | 173.245.59.112πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | eric.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.23.25, 172.67.208.114 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1719, 2606:4700:3037::ac43:d072 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com | ||||||
| SOA | alexandra.ns.cloudflare.comdns@cloudflare.com serial=2415715128 | ||||||
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=1790755214 | ||||||
Same first word
corestackdevs.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
βNSalexandra.ns.cloudflare.com2026-09-17 β 2026-09-30 Β· 2 obs
β 2026-09-30 08:24:58
βNSeric.ns.cloudflare.com2026-09-17 β 2026-09-30 Β· 2 obs
β 2026-09-30 08:24:58
βA104.21.23.252026-09-17 β 2026-09-30 Β· 2 obs
β 2026-09-30 08:24:58
βA172.67.208.1142026-09-17 β 2026-09-30 Β· 2 obs
β 2026-09-30 08:24:58
βA2606:4700:3031::6815:17192026-09-17 β 2026-09-30 Β· 2 obs
β 2026-09-30 08:24:58
βA2606:4700:3037::ac43:d0722026-09-17 β 2026-09-30 Β· 2 obs
β 2026-09-30 08:24:58
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... | - |
| corestackdevs.com | eric.ns.cloudflare.com, alexandra.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.30
NS records: eric.ns.cloudflare.com, alexandra.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for corestackdevs.com (unsigned zone)
β±οΈ Timing
Total: 275ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.208.114, 104.21.23.25 |
| AAAA | 2 | 2606:4700:3037::ac43:d072, 2606:4700:3031::6815:1719 |
| NS | 2 | alexandra.ns.cloudflare.com, eric.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexandra.ns.cloudflare.com dns.cloudfla |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (eric.ns.cloudflare.com, eric.ns.cloudflare.com, eric.ns.cloudflare.com...)
Analysis
IP Addresses
corestackdevs.com resolves to four IP addresses: 104.21.23.25, 172.67.208.114, 2606:4700:3031::6815:1719 and 2606:4700:3037::ac43:d072.
Two other host names, along with paddypgwin.com, qh88e.org and paribahis2026.top, also share IP numbers with corestackdevs.com.
Name Servers
corestackdevs.com uses two name servers for its delegation: alexandra.ns.cloudflare.com and eric.ns.cloudflare.com.
corestackdevs.com shares its NS records with other domains, for example gosoftdeals.com, pikulbartnett.workers.dev, sadsad-djog.pages.dev and two others.
corestackdevs.com shares at least some of its name servers with other domains, including akfardwifarma.pages.dev, m3sullyz.workers.dev, theiconic.tech and two others.
These name servers are frequently paired with the name servers langston.ns.cloudflare.com and sureena.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname alexandra.ns.cloudflare.com directs to 108.162.194.30, 162.159.38.30 and 172.64.34.30 along with 3 other IP addresses.
Hostname eric.ns.cloudflare.com directs to 108.162.193.112, 172.64.33.112 and 173.245.59.112 along with 3 other IP addresses.