mail.ctkins.com - robtex.com
mail.ctkins.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:df6πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:858bπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.13.246Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.133.139πΊπΈ 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 | 104.21.13.246, 172.67.133.139 | ||||||
| IPv6 hints | 2606:4700:3034::6815:df6, 2606:4700:3036::ac43:858b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=17, name=cloudflare-ech.com | ||||||
ctkins.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:df6πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:858bπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.13.246Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.133.139πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | quincy.ns.cloudflare.com β | ||||||
| NS | sky.ns.cloudflare.com | ||||||
| MX | us-smtp-inbound-1.mimecast.com β | ||||||
| MX | us-smtp-inbound-2.mimecast.com β | ||||||
| TXT | MS=ms50676181 | ||||||
| TXT | ZOOM_verify_PdGvvwOG9jnAS9bqaNIIJk | ||||||
| TXT | na2gmrvfahs6sq48rqff4kf0jf | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:us._netblocks.mimecast.com ... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.13.246, 172.67.133.139 | ||||||
| IPv6 hints | 2606:4700:3034::6815:df6, 2606:4700:3036::ac43:858b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com | ||||||
| SOA | quincy.ns.cloudflare.comdns@cloudflare.com serial=2401582516 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.13.2462026-04-09 β 2026-04-22 Β· 3 obs
β 2020-02-26 05:59:54
β 2026-04-09 10:25:14
β 2026-04-22 12:09:34
β 2026-04-09 10:25:14
β 2026-04-22 12:09:34
βA172.67.133.1392026-04-09 β 2026-04-22 Β· 3 obs
β 2020-02-26 05:59:54
β 2026-04-09 10:25:14
β 2026-04-22 12:09:34
β 2026-04-09 10:25:14
β 2026-04-22 12:09:34
βA192.185.21.1222020-02-26 β 2020-02-26 Β· 3 obs
β 2020-02-26 05:59:54
β 2026-04-09 10:25:14
β 2026-04-22 12:09:34
β 2026-04-09 10:25:14
β 2026-04-22 12:09:34
βA2606:4700:3034::6815:df62026-04-09 β 2026-04-22 Β· 3 obs
β 2020-02-26 05:59:54
β 2026-04-09 10:25:14
β 2026-04-22 12:09:34
β 2026-04-09 10:25:14
β 2026-04-22 12:09:34
βA2606:4700:3036::ac43:858b2026-04-09 β 2026-04-22 Β· 3 obs
β 2020-02-26 05:59:54
β 2026-04-09 10:25:14
β 2026-04-22 12:09:34
β 2026-04-09 10:25:14
β 2026-04-22 12:09:34
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... | - |
| ctkins.com | sky.ns.cloudflare.com, quincy.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.2
NS records: sky.ns.cloudflare.com, quincy.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ctkins.com (unsigned zone)
β±οΈ Timing
Total: 186ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.13.246, 172.67.133.139 |
| AAAA | 2 | 2606:4700:3036::ac43:858b, 2606:4700:3034::6815:df6 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sky.ns.cloudflare.com, sky.ns.cloudflare.com, sky.ns.cloudflare.com...)
Analysis
IP Addresses
mail.ctkins.com resolves to four IPs: 2606:4700:3034::6815:df6, 2606:4700:3036::ac43:858b, 104.21.13.246 and 172.67.133.139.
Other host names such as amplus.biz, inversorcore.click, www.oneroomapp.com, bingodiamondcasinonodeposit.click and ventarionix9.digital share IP numbers with mail.ctkins.com.