mail.app-utility.com - robtex.com
mail.app-utility.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:51ecπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a5c8πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.81.236Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.165.200πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.81.236, 172.67.165.200 | ||||||
| IPv6 | 2606:4700:3033::6815:51ec, 2606:4700:3035::ac43:a5c8 | ||||||
app-utility.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:51ecπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a5c8πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.81.236Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.165.200πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | alice.ns.cloudflare.com β | ||||||
| NS | langston.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.81.236, 172.67.165.200 | ||||||
| IPv6 | 2606:4700:3033::6815:51ec, 2606:4700:3035::ac43:a5c8 | ||||||
| SOA | alice.ns.cloudflare.comdns@cloudflare.com serial=2399811168 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA1.22.119.2122018-05-16 β 2018-05-16 Β· 3 obs
β 2018-05-16 04:09:10
β 2026-02-24 19:08:02
β 2026-03-27 19:46:28
β 2026-02-24 19:08:02
β 2026-03-27 19:46:28
βA104.21.81.2362026-02-24 β 2026-03-27 Β· 3 obs
β 2018-05-16 04:09:10
β 2026-02-24 19:08:02
β 2026-03-27 19:46:28
β 2026-02-24 19:08:02
β 2026-03-27 19:46:28
βA172.67.165.2002026-02-24 β 2026-03-27 Β· 3 obs
β 2018-05-16 04:09:10
β 2026-02-24 19:08:02
β 2026-03-27 19:46:28
β 2026-02-24 19:08:02
β 2026-03-27 19:46:28
βA2606:4700:3033::6815:51ec2026-02-24 β 2026-03-27 Β· 3 obs
β 2018-05-16 04:09:10
β 2026-02-24 19:08:02
β 2026-03-27 19:46:28
β 2026-02-24 19:08:02
β 2026-03-27 19:46:28
βA2606:4700:3035::ac43:a5c82026-02-24 β 2026-03-27 Β· 3 obs
β 2018-05-16 04:09:10
β 2026-02-24 19:08:02
β 2026-03-27 19:46:28
β 2026-02-24 19:08:02
β 2026-03-27 19:46:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| app-utility.com | alice.ns.cloudflare.com, langston.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.252
NS records: alice.ns.cloudflare.com, langston.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for app-utility.com (unsigned zone)
β±οΈ Timing
Total: 187ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.81.236, 172.67.165.200 |
| AAAA | 2 | 2606:4700:3033::6815:51ec, 2606:4700:3035::ac43:a5c8 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (alice.ns.cloudflare.com, alice.ns.cloudflare.com, alice.ns.cloudflare.com...)
Analysis
IP Addresses
mail.app-utility.com maps to four IP numbers: 2606:4700:3033::6815:51ec, 2606:4700:3035::ac43:a5c8, 104.21.81.236 and 172.67.165.200.
Other host names, for instance glorylifechurch.com, hldtb.com, cdsaibo.com, ianeva.eu and taoqiduo.com share IP numbers with mail.app-utility.com.