install.tand.us - robtex.com
install.tand.us
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:1aabπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:89f0πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.26.171Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.137.240πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.26.171, 172.67.137.240 | ||||||
| IPv6 hints | 2606:4700:3034::6815:1aab, 2606:4700:3037::ac43:89f0 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=45, name=cloudflare-ech.com | ||||||
tand.us
| DNSSEC | π Signed (DS record present) | ||||||
| NS | jake.ns.cloudflare.com β | ||||||
| NS | kiki.ns.cloudflare.com | ||||||
| MX | mx01.mail.icloud.com β | ||||||
| MX | mx02.mail.icloud.com β | ||||||
| TXT | apple-domain=CFDbsNYU5Tfv0phX | ||||||
| TXT | v=spf1 include:icloud.com ~all | ||||||
| SOA | jake.ns.cloudflare.comdns@cloudflare.com serial=2411706046 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.26.1712026-06-28 β 2026-08-12 Β· 2 obs
β 2026-06-28 00:10:44
β 2026-08-12 21:49:30
β 2026-08-12 21:49:30
βA172.67.137.2402026-06-28 β 2026-08-12 Β· 2 obs
β 2026-06-28 00:10:44
β 2026-08-12 21:49:30
β 2026-08-12 21:49:30
βA2606:4700:3034::6815:1aab2026-06-28 β 2026-08-12 Β· 2 obs
β 2026-06-28 00:10:44
β 2026-08-12 21:49:30
β 2026-08-12 21:49:30
βA2606:4700:3037::ac43:89f02026-06-28 β 2026-08-12 Β· 2 obs
β 2026-06-28 00:10:44
β 2026-08-12 21:49:30
β 2026-08-12 21:49:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | f.cctld.us, w.cctld.us, y.cctld.us, k.cctld.us... | - |
| tand.us | jake.ns.cloudflare.com, kiki.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.180
NS records: jake.ns.cloudflare.com, kiki.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 303ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.26.171, 172.67.137.240 |
| AAAA | 2 | 2606:4700:3037::ac43:89f0, 2606:4700:3034::6815:1aab |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
install.tand.us points to the four IP addresses 104.21.26.171, 172.67.137.240, 2606:4700:3034::6815:1aab and 2606:4700:3037::ac43:89f0.
Two other host names, along with yavasgir43.com, tigerbig1.com and viandico.com, also share IP numbers with install.tand.us.