proofpoint.engineer - dns.ninja
proofpoint.engineer
| CNAME | se-toolkit.pages.dev | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:310c::ac42:2c36🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:310c::ac42:2fca🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.66.44.54🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.66.47.202🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alice.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alice.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alice.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alice.ns.cloudflare.com | ||||||
| A | 108.162.192.60🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alice.ns.cloudflare.com | ||||||
| A | 172.64.32.60🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alice.ns.cloudflare.com | ||||||
| A | 173.245.58.60🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alice.ns.cloudflare.com | ||||||
| NS | derek.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 108.162.193.154🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 172.64.33.154🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 173.245.59.154🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 172.66.44.54, 172.66.47.202 | ||||||
| IPv6 hints | 2606:4700:310c::ac42:2c36, 2606:4700:310c::ac42:2fca | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=15, name=cloudflare-ech.com | ||||||
| SOA | alice.ns.cloudflare.comdns@cloudflare.com serial=2405996637 | ||||||
engineer
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.engineer ⭐ | ||||||
| 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=1780565109 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.registrar-servers.com2026-03-27 → 2026-06-04 · 2 obs
● 2026-06-04 09:42:10
●NSdns2.registrar-servers.com2026-03-27 → 2026-06-04 · 2 obs
● 2026-06-04 09:42:10
●MXproofpoint-engineer.mail.protection.outlook.com2026-03-27 → 2026-06-04 · 2 obs
● 2026-06-04 09:42:10
●CNAMEse-toolkit.pages.dev2026-06-04 → 2026-06-04 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineer | v2n0.nic.engineer, v0n2.nic.engineer, v0n1.nic.engineer, v0n0.nic.engineer... | 12 records |
| proofpoint.engineer | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proofpoint.engineer (unsigned zone)
⏱️ Timing
Total: 302ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | proofpoint-engineer.mail.protection.outl |
| TXT | 2 | MS=ms30671938, v=spf1 include:spf.protection.outlook.co |
| CNAME | 1 | se-toolkit.pages.dev |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.engineer, v2n0.nic.engineer, v0n3.nic.engineer...)
Analysis
IP Addresses
proofpoint.engineer has 4 IP addresses: 172.66.44.54, 172.66.47.202, 2606:4700:310c::ac42:2c36 and 2606:4700:310c::ac42:2fca.
chains-dappresolution.pages.dev, videobokepindo.pages.dev, integratechaindefi.pages.dev and two other host names share IP numbers with proofpoint.engineer.
Name Servers
proofpoint.engineer uses two name servers for its delegation: alice.ns.cloudflare.com and derek.ns.cloudflare.com.
proofpoint.engineer uses the same name servers as several other domains — among them mannyandme.com, enginecommunications.com, completesleeprrr.com and two more.
The name servers of proofpoint.engineer overlap at least partially with those of other domains — among them prevale.com.br, sheridancountyks.gov, topspottraining.com and two more.
Hostnames that resolve to 6 IP addresses:
alice.ns.cloudflare.com resolves to 108.162.192.60, 172.64.32.60 and 173.245.58.60, along with three other IP addresses.
derek.ns.cloudflare.com resolves to 108.162.193.154, 172.64.33.154 and 173.245.59.154, along with three other IP addresses.