cache.carlsonhotels.com - robtex.com
cache.carlsonhotels.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:cc5bπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:34daπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.52.218Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.204.91πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.52.218, 172.67.204.91 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:cc5b, 2606:4700:3033::6815:34da | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com | ||||||
carlsonhotels.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:cc5bπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:34daπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.52.218Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.204.91πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | darl.ns.cloudflare.com β | ||||||
| NS | marissa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.52.218, 172.67.204.91 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:cc5b, 2606:4700:3033::6815:34da | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com | ||||||
| SOA | darl.ns.cloudflare.comdns@cloudflare.com serial=2397205749 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
βA104.21.52.2182026-03-26 β 2026-04-12 Β· 7 obs
β 2016-12-28 19:49:38
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
βA172.67.204.912026-03-26 β 2026-04-12 Β· 7 obs
β 2016-12-28 19:49:38
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
βA188.114.96.02026-03-27 β 2026-04-06 Β· 6 obs
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
βA188.114.97.02026-03-27 β 2026-04-06 Β· 6 obs
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
βA23.214.120.672016-12-28 β 2016-12-28 Β· 3 obs
β 2016-12-28 19:49:38
β 2026-03-26 06:49:24
β 2026-04-12 20:47:34
β 2026-03-26 06:49:24
β 2026-04-12 20:47:34
βA2606:4700:3031::ac43:cc5b2026-03-26 β 2026-04-12 Β· 7 obs
β 2016-12-28 19:49:38
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
βA2606:4700:3033::6815:34da2026-03-26 β 2026-04-12 Β· 7 obs
β 2016-12-28 19:49:38
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
βA2a06:98c1:3120::2026-03-27 β 2026-04-06 Β· 6 obs
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
βA2a06:98c1:3121::2026-03-27 β 2026-04-06 Β· 6 obs
β 2026-03-26 06:49:24
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
β 2026-03-27 03:58:16
β 2026-03-28 17:14:50
β 2026-04-04 10:18:46
β 2026-04-06 17:12:46
β 2026-04-12 20:47:34
βCNAMEe7833.b.akamaiedge.net2016-12-28 β 2016-12-28 Β· 3 obs
β 2016-12-28 19:49:38
β 2026-03-26 06:49:24
β 2026-04-12 20:47:34
β 2026-03-26 06:49:24
β 2026-04-12 20:47:34
βCNAMEsan.radisson.cn.edgekey.net2016-12-28 β 2016-12-28 Β· 3 obs
β 2016-12-28 19:49:38
β 2026-03-26 06:49:24
β 2026-04-12 20:47:34
β 2026-03-26 06:49:24
β 2026-04-12 20:47:34
βCNAMEsan.radisson.cn.edgekey.net.globalredir.akadns.net2016-12-28 β 2016-12-28 Β· 3 obs
β 2016-12-28 19:49:38
β 2026-03-26 06:49:24
β 2026-04-12 20:47:34
β 2026-03-26 06:49:24
β 2026-04-12 20:47:34
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... | - |
| carlsonhotels.com | darl.ns.cloudflare.com, marissa.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.98
NS records: darl.ns.cloudflare.com, marissa.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for carlsonhotels.com (unsigned zone)
β±οΈ Timing
Total: 120ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.52.218, 172.67.204.91 |
| AAAA | 2 | 2606:4700:3033::6815:34da, 2606:4700:3031::ac43:cc5b |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (darl.ns.cloudflare.com, darl.ns.cloudflare.com, darl.ns.cloudflare.com...)
Analysis
IP Addresses
cache.carlsonhotels.com maps to four IP numbers: 2606:4700:3031::ac43:cc5b, 2606:4700:3033::6815:34da, 104.21.52.218 and 172.67.204.91.
Other host names, for instance abdcdance.com, superjppro.com, www.persiedj21.21publish.com, jiasu.977277.xyz and agvba.com share IP numbers with cache.carlsonhotels.com.