envoy.engineering - robtex.com
envoy.engineering
| DNSSEC | β οΈ Not signed | ||||||
| A | 52.0.16.118πΊπΈ Amazon52.0.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-0-16-118.compute-1.amazonaws.com | ||||||
| A | 52.1.119.170πΊπΈ Amazon52.0.0.0/15 EC2 IAD prefix | ||||||
| A | 52.1.147.205πΊπΈ Amazon52.0.0.0/15 EC2 IAD prefix | ||||||
| A | 52.1.173.203πΊπΈ Amazon52.0.0.0/15 EC2 IAD prefix | ||||||
| A | 52.4.38.70πΊπΈ Amazon52.4.0.0/14 EC2 IAD prefix | ||||||
| A | 52.4.145.119πΊπΈ Amazon52.4.0.0/14 EC2 IAD prefix | ||||||
| A | 52.4.175.111πΊπΈ Amazon52.4.0.0/14 EC2 IAD prefix | ||||||
| A | 52.4.225.124πΊπΈ Amazon52.4.0.0/14 EC2 IAD prefix | ||||||
| A | 52.4.240.221πΊπΈ Amazon52.4.0.0/14 EC2 IAD prefix | ||||||
| A | 52.5.181.79πΊπΈ Amazon52.4.0.0/14 EC2 IAD prefix | ||||||
| A | 52.6.3.192πΊπΈ Amazon52.4.0.0/14 EC2 IAD prefix | ||||||
| A | 52.6.46.142πΊπΈ Amazon52.4.0.0/14 EC2 IAD prefix | ||||||
| NS | sid.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b8fπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18fπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218fπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 108.162.193.143πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 172.64.33.143πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 173.245.59.143πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| NS | uma.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a92πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c092π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2092πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 108.162.192.146πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 172.64.32.146πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 173.245.58.146πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| TXT | amazonses:31lVc40ZqXbHGtKGenppIkfe2QWlrb/YmbeksnNK10w= | ||||||
| SOA | sid.ns.cloudflare.comdns@cloudflare.com serial=2402448097 | ||||||
engineering
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.engineering β | ||||||
| NS | v0n1.nic.engineering | ||||||
| NS | v0n2.nic.engineering | ||||||
| NS | v0n3.nic.engineering | ||||||
| NS | v2n0.nic.engineering | ||||||
| NS | v2n1.nic.engineering | ||||||
| SOA | v0n0.nic.engineeringhostmaster@donuts.email serial=1778333784 | ||||||
Same first word
Similar names
DNS History
14 records (14 active, 0 former)
βNSsid.ns.cloudflare.com2016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βNSuma.ns.cloudflare.com2016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.0.16.1182016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.1.119.1702016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.1.147.2052016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.1.173.2032016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.4.145.1192016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.4.175.1112016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.4.225.1242016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.4.240.2212016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.4.38.702016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.5.181.792016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.6.3.1922016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
βA52.6.46.1422016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:08:44
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineering | v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering, v0n3.nic.engineering... | - |
| envoy.engineering | sid.ns.cloudflare.com, uma.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.146
NS records: sid.ns.cloudflare.com, uma.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for envoy.engineering (unsigned zone)
β±οΈ Timing
Total: 337ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 12 | 52.4.38.70, 52.4.175.111... |
| NS | 2 | sid.ns.cloudflare.com, uma.ns.cloudflare.com |
| TXT | 1 | amazonses:31lVc40ZqXbHGtKGenppIkfe2QWlrb |
| SOA | 1 | sid.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
envoy.engineering points to twelve IP numbers: 52.0.16.118, 52.1.119.170, 52.1.147.205, 52.1.173.203, 52.4.38.70, 52.4.145.119, 52.4.175.111, 52.4.225.124, 52.4.240.221, 52.5.181.79, 52.6.3.192 and 52.6.46.142.
Other host names, for instance blog.jupyter.org, lettersforblacklives.com, blog.graphitegtc.com, blil.es and blog.securityevaluators.com share IP numbers with envoy.engineering.
Name Servers
envoy.engineering's delegation uses two name servers: sid.ns.cloudflare.com and uma.ns.cloudflare.com.
envoy.engineering uses the same name server setup as other domains, such as gishan.me, france-hotel.fr, uix.workers.dev, cbms.ro and divi.chat.
envoy.engineering at least partially shares name servers with other domains, including luckyknits.com, 899876.com, fishman.com, njnr.de and pubgen.net.
These name servers are commonly used with merlin.ns.cloudflare.com.
Host names with six IP numbers:
sid.ns.cloudflare.com points to 2606:4700:58::adf5:3b8f, 2803:f800:50::6ca2:c18f, 2a06:98c1:50::ac40:218f, 108.162.193.143, 172.64.33.143 and 173.245.59.143.
uma.ns.cloudflare.com points to 2606:4700:50::adf5:3a92, 2803:f800:50::6ca2:c092, 2a06:98c1:50::ac40:2092, 108.162.192.146, 172.64.32.146 and 173.245.58.146.