nicstack.com - robtex.com
nicstack.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:39f4πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:981bπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.57.244Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.152.27πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ajay.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b38πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c138π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2138πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 108.162.193.56πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 172.64.33.56πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 173.245.59.56πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| NS | katja.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2635πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c235π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2235πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 108.162.194.53πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 162.159.38.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| A | 172.64.34.53πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katja.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.57.244, 172.67.152.27 | ||||||
| IPv6 hints | 2606:4700:3030::6815:39f4, 2606:4700:3035::ac43:981b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com | ||||||
| SOA | ajay.ns.cloudflare.comdns@cloudflare.com serial=2415543316 | ||||||
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=1790886419 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
βNSajay.ns.cloudflare.com2026-08-29 β 2026-10-01 Β· 2 obs
β 2026-10-01 20:41:40
βNSkatja.ns.cloudflare.com2026-08-29 β 2026-10-01 Β· 2 obs
β 2026-10-01 20:41:40
βA104.21.57.2442026-08-29 β 2026-10-01 Β· 2 obs
β 2026-10-01 20:41:40
βA172.67.152.272026-08-29 β 2026-10-01 Β· 2 obs
β 2026-10-01 20:41:40
βA2606:4700:3030::6815:39f42026-08-29 β 2026-10-01 Β· 2 obs
β 2026-10-01 20:41:40
βA2606:4700:3035::ac43:981b2026-08-29 β 2026-10-01 Β· 2 obs
β 2026-10-01 20:41:40
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... | - |
| nicstack.com | ajay.ns.cloudflare.com, katja.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.56
NS records: ajay.ns.cloudflare.com, katja.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for nicstack.com (unsigned zone)
β±οΈ Timing
Total: 163ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.57.244, 172.67.152.27 |
| AAAA | 2 | 2606:4700:3035::ac43:981b, 2606:4700:3030::6815:39f4 |
| NS | 2 | ajay.ns.cloudflare.com, katja.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ajay.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ajay.ns.cloudflare.com, ajay.ns.cloudflare.com, ajay.ns.cloudflare.com...)
Analysis
IP Addresses
nicstack.com resolves to four IP addresses: 104.21.57.244, 172.67.152.27, 2606:4700:3030::6815:39f4 and 2606:4700:3035::ac43:981b.
Among the host names that share IP numbers with nicstack.com are jrcarparedes.pt, adelaidejap.com.au, 1bbet.bid and two others.
Name Servers
nicstack.com uses two name servers for its delegation: ajay.ns.cloudflare.com and katja.ns.cloudflare.com.
nicstack.com has the same name server delegation as a number of other domains, such as derivity.no, farzadsaeeda2.workers.dev, paniagua.eu and two more.
nicstack.com partially shares its NS delegation with several other domains, including freeline-vegoils.com, weightedboat.pages.dev, teiser-xyz.pages.dev and two others.
These name servers are routinely co-deployed with the name servers paityn.ns.cloudflare.com, melissa.ns.cloudflare.com, abby.ns.cloudflare.com and two others.
Host names resolving to 6 IP numbers:
Hostname ajay.ns.cloudflare.com directs to 108.162.193.56, 172.64.33.56 and 173.245.59.56 along with 3 other IP addresses.
Hostname katja.ns.cloudflare.com directs to 108.162.194.53, 162.159.38.53 and 172.64.34.53 along with 3 other IP addresses.