cards-tw.org - robtex.com
cards-tw.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:9a72🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:20c5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.32.197Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.154.114🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aarav.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c3c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 108.162.195.60🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 162.159.44.60Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 172.64.35.60🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| NS | zainab.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2695🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c295🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2295🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| A | 108.162.194.149🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| A | 162.159.38.149Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| A | 172.64.34.149🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zainab.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.32.197, 172.67.154.114 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:9a72, 2606:4700:3037::6815:20c5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com | ||||||
| SOA | aarav.ns.cloudflare.comdns@cloudflare.com serial=2401845122 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776882810 | ||||||
Same first word
cards-tw.org |
DNS History
6 records (6 active, 0 former)
●NSaarav.ns.cloudflare.com2026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 18:40:44
●NSzainab.ns.cloudflare.com2026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 18:40:44
●A104.21.32.1972026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 18:40:44
●A172.67.154.1142026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 18:40:44
●A2606:4700:3032::ac43:9a722026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 18:40:44
●A2606:4700:3037::6815:20c52026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 18:40:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| cards-tw.org | zainab.ns.cloudflare.com, aarav.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.149
NS records: zainab.ns.cloudflare.com, aarav.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cards-tw.org (unsigned zone)
⏱️ Timing
Total: 488ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.32.197, 172.67.154.114 |
| AAAA | 2 | 2606:4700:3032::ac43:9a72, 2606:4700:3037::6815:20c5 |
| NS | 2 | aarav.ns.cloudflare.com, zainab.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aarav.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
cards-tw.org maps to four IP numbers: 2606:4700:3032::ac43:9a72, 2606:4700:3037::6815:20c5, 104.21.32.197 and 172.67.154.114.
other host names include nostrandplumbingheatingandcooling.info, mx.marirecipes.com, 7cslot-mx.com, tormestorp.com and jesusbible.info; they share IP numbers with cards-tw.org.
Name Servers
Two name servers aarav.ns.cloudflare.com and zainab.ns.cloudflare.com handle the delegation for cards-tw.org.
cards-tw.org shares the same name server setup as other domains, for instance acadiarose.com, topfive.se, exclusivelynewyork.com, exclusivelyvail.com and rapvideo.com.
cards-tw.org at least partially shares name servers with other domains, for instance powersportsflorida.com, kosaticiwuissolutions16.buzz, gogomohuacollectiveinc.digital, kubenixulausgroup.digital and cammaxsa.com.
These name servers are commonly used alongside henry.ns.cloudflare.com, sureena.ns.cloudflare.com and tia.ns.cloudflare.com.
Six IP addresses per host:
aarav.ns.cloudflare.com points to 2606:4700:58::a29f:2c3c, 2803:f800:50::6ca2:c33c, 2a06:98c1:50::ac40:233c, 108.162.195.60, 162.159.44.60 and 172.64.35.60; zainab.ns.cloudflare.com points to 2606:4700:50::a29f:2695, 2803:f800:50::6ca2:c295, 2a06:98c1:50::ac40:2295, 108.162.194.149, 162.159.38.149 and 172.64.34.149