alberto.engineer - robtex.com
alberto.engineer
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:288cπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bae5πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.40.140Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.186.229πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dolly.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a62πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c062π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2062πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 108.162.192.98πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 172.64.32.98πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 173.245.58.98πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| NS | leland.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c08πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leland.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c308π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leland.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2308πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leland.ns.cloudflare.com | ||||||
| A | 108.162.195.8πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leland.ns.cloudflare.com | ||||||
| A | 162.159.44.8Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leland.ns.cloudflare.com | ||||||
| A | 172.64.35.8πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leland.ns.cloudflare.com | ||||||
| MX | mail.pesado.app β | ||||||
| A | 2a01:4f8:1c19:eec5::1π©πͺ Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 178.104.101.254π¬π§ UNSPECIFIED160.0.0.0/3 | ||||||
| PTR | static.254.101.104.178.clients.your-server.de | ||||||
| TXT | v=spf1 a:mail.pesado.app ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.40.140, 172.67.186.229 | ||||||
| IPv6 hints | 2606:4700:3033::6815:288c, 2606:4700:3037::ac43:bae5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com | ||||||
| SOA | dolly.ns.cloudflare.comdns@cloudflare.com serial=2409612925 | ||||||
engineer
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.engineer β | ||||||
| NS | v0n1.nic.engineer | ||||||
| NS | v0n2.nic.engineer | ||||||
| NS | v0n3.nic.engineer | ||||||
| NS | v2n0.nic.engineer | ||||||
| NS | v2n1.nic.engineer | ||||||
| SOA | v0n0.nic.engineerhostmaster@donuts.email serial=1784314149 | ||||||
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
βNSdolly.ns.cloudflare.com2026-07-07 β 2026-07-17 Β· 2 obs
β 2026-07-17 18:55:12
βNSleland.ns.cloudflare.com2026-07-07 β 2026-07-17 Β· 2 obs
β 2026-07-17 18:55:12
βMXmail.pesado.app2026-07-07 β 2026-07-17 Β· 2 obs
β 2026-07-17 18:55:12
βA104.21.40.1402026-07-14 β 2026-07-17 Β· 3 obs
β 2026-07-14 14:13:22
β 2026-07-17 18:55:12
βA172.67.186.2292026-07-14 β 2026-07-17 Β· 3 obs
β 2026-07-14 14:13:22
β 2026-07-17 18:55:12
βA188.114.96.02026-07-07 β 2026-07-07 Β· 4 obs
β 2026-07-07 10:56:14
β 2026-07-14 14:13:22
β 2026-07-17 18:55:12
βA188.114.96.42026-07-07 β 2026-07-07 Β· 3 obs
β 2026-07-07 10:56:14
β 2026-07-17 18:55:12
βA188.114.97.02026-07-07 β 2026-07-07 Β· 4 obs
β 2026-07-07 10:56:14
β 2026-07-14 14:13:22
β 2026-07-17 18:55:12
βA188.114.97.42026-07-07 β 2026-07-07 Β· 3 obs
β 2026-07-07 10:56:14
β 2026-07-17 18:55:12
βA2606:4700:3033::6815:288c2026-07-14 β 2026-07-17 Β· 3 obs
β 2026-07-14 14:13:22
β 2026-07-17 18:55:12
βA2606:4700:3037::ac43:bae52026-07-14 β 2026-07-17 Β· 3 obs
β 2026-07-14 14:13:22
β 2026-07-17 18:55:12
βA2a06:98c1:3120::2026-07-07 β 2026-07-07 Β· 3 obs
β 2026-07-14 14:13:22
β 2026-07-17 18:55:12
βA2a06:98c1:3121::2026-07-07 β 2026-07-07 Β· 3 obs
β 2026-07-14 14:13:22
β 2026-07-17 18:55:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineer | v2n1.nic.engineer, v0n3.nic.engineer, v0n1.nic.engineer, v2n0.nic.engineer... | 12 records |
| alberto.engineer | dolly.ns.cloudflare.com, leland.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.8
NS records: dolly.ns.cloudflare.com, leland.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for alberto.engineer (unsigned zone)
β±οΈ Timing
Total: 820ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.186.229, 104.21.40.140 |
| AAAA | 2 | 2606:4700:3037::ac43:bae5, 2606:4700:3033::6815:288c |
| NS | 2 | dolly.ns.cloudflare.com, leland.ns.cloudflare.com |
| MX | 1 | mail.pesado.app (pri: 10) |
| TXT | 1 | v=spf1 a:mail.pesado.app ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dolly.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.engineer, v2n1.nic.engineer, v0n3.nic.engineer...)
Analysis
IP Addresses
alberto.engineer directs to four IP numbers, which are 104.21.40.140, 172.67.186.229, 2606:4700:3033::6815:288c and 2606:4700:3037::ac43:bae5.
Among the host names that share IP numbers with alberto.engineer are motobalap555.pro, www.jxdenair.com, mixasp.com and two others.
Name Servers
alberto.engineer is served by two delegated name servers, dolly.ns.cloudflare.com and leland.ns.cloudflare.com.
alberto.engineer has the same name server delegation as a number of other domains, such as radio882.com, zero2hero.training, kks.marketing and two more.
At least some of alberto.engineer's name servers are shared with other domains, for example celosse.com, wgyh.com.cn, turvelandia.go.gov.br and two more.
These name servers tend to be deployed in combination with the name servers dom.ns.cloudflare.com and elma.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
dolly.ns.cloudflare.com carries IP addresses 108.162.192.98, 172.64.32.98 and 173.245.58.98, with 3 other addresses beyond those.
leland.ns.cloudflare.com carries IP addresses 108.162.195.8, 162.159.44.8 and 172.64.35.8, with 3 other addresses beyond those.
Mail Servers
alberto.engineer routes its mail through a single mail server, mail.pesado.app.
mail.pesado.app directs to two IP numbers, 178.104.101.254 and 2a01:4f8:1c19:eec5::1.