engsim.dev - dns.ninja
engsim.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:ac48πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:5826πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.88.38Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.172.72πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dane.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b61πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c161π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2161πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 108.162.193.97πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.97πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.97πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ruth.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a8fπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08fπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208fπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 108.162.192.143πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 172.64.32.143πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| A | 173.245.58.143πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ruth.ns.cloudflare.com | ||||||
| MX | mx1.mail.ovh.net β | ||||||
| A | 188.165.36.237π«π· OVH188.165.0.0/16 ISP Paris, France | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| A | 87.98.160.167π«π· OVH87.98.128.0/17 ISP Paris, France | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| A | 91.121.53.175π«π· OVH91.121.0.0/16 ISP Paris, France | ||||||
| TXT | v=spf1 include:mx.ovh.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.88.38, 172.67.172.72 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:ac48, 2606:4700:3035::6815:5826 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com | ||||||
| SOA | dane.ns.cloudflare.comdns@cloudflare.com serial=2412957897 | ||||||
dev
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
13 records (9 active, 4 former)
βNSdane.ns.cloudflare.com2026-09-01 β 2026-09-11 Β· 2 obs
β 2026-09-11 00:27:10
βNSruth.ns.cloudflare.com2026-09-01 β 2026-09-11 Β· 2 obs
β 2026-09-11 00:27:10
βMXmx1.mail.ovh.net2026-09-01 β 2026-09-11 Β· 2 obs
β 2026-09-11 00:27:10
βMXmx2.mail.ovh.net2026-09-01 β 2026-09-11 Β· 2 obs
β 2026-09-11 00:27:10
βMXmx3.mail.ovh.net2026-09-01 β 2026-09-11 Β· 2 obs
β 2026-09-11 00:27:10
βA104.21.88.382026-09-11 β 2026-09-11 Β· 3 obs
β 2026-09-11 00:27:06
β 2026-09-11 00:27:10
βA172.67.172.722026-09-11 β 2026-09-11 Β· 3 obs
β 2026-09-11 00:27:06
β 2026-09-11 00:27:10
βA188.114.96.02026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-11 00:27:06
β 2026-09-11 00:27:10
βA188.114.97.02026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-11 00:27:06
β 2026-09-11 00:27:10
βA2606:4700:3032::ac43:ac482026-09-11 β 2026-09-11 Β· 3 obs
β 2026-09-11 00:27:06
β 2026-09-11 00:27:10
βA2606:4700:3035::6815:58262026-09-11 β 2026-09-11 Β· 3 obs
β 2026-09-11 00:27:06
β 2026-09-11 00:27:10
βA2a06:98c1:3120::2026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-11 00:27:06
β 2026-09-11 00:27:10
βA2a06:98c1:3121::2026-09-01 β 2026-09-01 Β· 3 obs
β 2026-09-11 00:27:06
β 2026-09-11 00:27:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| engsim.dev | ruth.ns.cloudflare.com, dane.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.97
NS records: ruth.ns.cloudflare.com, dane.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for engsim.dev (unsigned zone)
β±οΈ Timing
Total: 1153ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.88.38, 172.67.172.72 |
| AAAA | 2 | 2606:4700:3032::ac43:ac48, 2606:4700:3035::6815:5826 |
| NS | 2 | dane.ns.cloudflare.com, ruth.ns.cloudflare.com |
| MX | 3 | mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)... |
| TXT | 1 | v=spf1 include:mx.ovh.com -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dane.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
engsim.dev has four IP addresses: 104.21.88.38, 172.67.172.72, 2606:4700:3032::ac43:ac48 and 2606:4700:3035::6815:5826.
Among the host names that share IP numbers with engsim.dev are combofresh.com, dominicawehelp-etdcn.icu, taugust.de and two others.
Name Servers
The NS records for engsim.dev delegate to dane.ns.cloudflare.com and ruth.ns.cloudflare.com.
engsim.dev has the same name server delegation as a number of other domains, such as raulpa2011.workers.dev, chinaeasternairlines.nl, mipay-mcapi.top and two more.
engsim.dev partially shares its NS delegation with several other domains, including foxifytopup.com, cb9878.com, nutricionistaonline.digital and two others.
These name servers are regularly seen alongside brynne.ns.cloudflare.com and todd.ns.cloudflare.com as name servers.
Host names resolving to 6 IP numbers:
dane.ns.cloudflare.com maps to 108.162.193.97, 172.64.33.97, 173.245.59.97 and 3 additional IP addresses.
ruth.ns.cloudflare.com maps to 108.162.192.143, 172.64.32.143, 173.245.58.143 and 3 additional IP addresses.
Mail Servers
engsim.dev uses three mail servers β mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
engsim.dev shares at least some of its mail servers with other domains β for example recipz.app, velarisentertainment.com, bureau-box.fr and two more.
The mail servers mx0.mail.ovh.net and mx4.mail.ovh.net regularly co-occur with these mail servers.
mx1.mail.ovh.net has IP address 188.165.36.237, mx2.mail.ovh.net has IP address 87.98.160.167 and mx3.mail.ovh.net has IP address 91.121.53.175 β one address each.