cardstack.tech - robtex.com
cardstack.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:a9a🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::681a:b9a🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:4bc8🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.10.154Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.11.154Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.75.200🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | gina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c075🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2075🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 108.162.192.117🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 172.64.32.117🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 173.245.58.117🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| NS | kaiser.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c09🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c309🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2309🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 108.162.195.9🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 162.159.44.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 172.64.35.9🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.26.10.154, 104.26.11.154, 172.67.75.200 | ||||||
| IPv6 | 2606:4700:20::681a:a9a, 2606:4700:20::681a:b9a, 2606:4700:20::ac43:4bc8 | ||||||
| SOA | gina.ns.cloudflare.comdns@cloudflare.com serial=2397326572 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.tech 🔒 | ||||||
| NS | b.nic.tech 🔒 | ||||||
| NS | e.nic.tech 🔒 | ||||||
| NS | f.nic.tech 🔒 | ||||||
| NS | ns01.trs-dns.com ⚠️ Not in parent delegation | ||||||
| NS | ns01.trs-dns.net ⚠️ Not in parent delegation | ||||||
| NS | ns10.trs-dns.info ⚠️ Not in parent delegation | ||||||
| NS | ns10.trs-dns.org ⚠️ Not in parent delegation | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1583909 | ||||||
Up
ppcard-services.cardstack.tech |
api-prod.cardstack.tech |
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSgina.ns.cloudflare.com2026-02-25 → 2026-02-26 · 2 obs
● 2026-02-26 07:44:02
●NSkaiser.ns.cloudflare.com2026-02-25 → 2026-02-26 · 2 obs
● 2026-02-26 07:44:02
●A104.26.10.1542026-02-25 → 2026-02-26 · 2 obs
● 2026-02-26 07:44:02
●A104.26.11.1542026-02-25 → 2026-02-26 · 2 obs
● 2026-02-26 07:44:02
●A172.67.75.2002026-02-25 → 2026-02-26 · 2 obs
● 2026-02-26 07:44:02
●A2606:4700:20::681a:a9a2026-02-25 → 2026-02-26 · 2 obs
● 2026-02-26 07:44:02
●A2606:4700:20::681a:b9a2026-02-25 → 2026-02-26 · 2 obs
● 2026-02-26 07:44:02
●A2606:4700:20::ac43:4bc82026-02-25 → 2026-02-26 · 2 obs
● 2026-02-26 07:44:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net | 8 records |
| cardstack.tech | gina.ns.cloudflare.com, kaiser.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.192.117
NS records: gina.ns.cloudflare.com, kaiser.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cardstack.tech (unsigned zone)
⏱️ Timing
Total: 422ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.10.154, 172.67.75.200... |
| AAAA | 3 | 2606:4700:20::681a:a9a, 2606:4700:20::ac43:4bc8... |
| NS | 2 | gina.ns.cloudflare.com, kaiser.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | gina.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
AI analysis
cardstack.tech is the parent of ppcard-services.cardstack.tech and api-prod.cardstack.tech.
cardstack.tech points to six IP numbers: 2606:4700:20::681a:a9a, 2606:4700:20::681a:b9a, 2606:4700:20::ac43:4bc8, 104.26.10.154, 104.26.11.154 and 172.67.75.200.
Other host names, for instance scalelab.com, mentora.gg, ptus002a.physiotoolsonline.com, widget-62036ac6728d45c0b2e2247f21484a05.elfsig.ht and widget-468f2551016542e9a2479316f17d32fc.elfsig.ht share IP numbers with cardstack.tech.
cardstack.tech has two name servers: gina.ns.cloudflare.com and kaiser.ns.cloudflare.com.
cardstack.tech shares the same name server setup as other domains, for example othai.fr, isipes.com, support-dsktop-ledger-io.pages.dev, traizor-walet-logon-auth.pages.dev and adenesik.com.
cardstack.tech shares some name servers with other domains, for example kingbettingyeni.com, inertiatechnologies.com, 107100.com, cleaning.gr and sihai-group.com.
These name servers are often used together with stevie.ns.cloudflare.com, jim.ns.cloudflare.com and pablo.ns.cloudflare.com.
Host names with six IP numbers: gina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a75, 2803:f800:50::6ca2:c075, 2a06:98c1:50::ac40:2075, 108.162.192.117, 172.64.32.117 and 173.245.58.117; kaiser.ns.cloudflare.com points to: 2606:4700:58::a29f:2c09, 2803:f800:50::6ca2:c309, 2a06:98c1:50::ac40:2309, 108.162.195.9, 162.159.44.9 and 172.64.35.9.