engsim.dev - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

engsim.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:ac48πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:5826πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.88.38Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.172.72πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdane.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b61πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
A2803:f800:50::6ca2:c161πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdane.ns.cloudflare.com
A2a06:98c1:50::ac40:2161πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdane.ns.cloudflare.com
A108.162.193.97πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.97πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.97πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSruth.ns.cloudflare.com
A2606:4700:50::adf5:3a8fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A2803:f800:50::6ca2:c08fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRruth.ns.cloudflare.com
A2a06:98c1:50::ac40:208fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRruth.ns.cloudflare.com
A108.162.192.143πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A172.64.32.143πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A173.245.58.143πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
MXmx1.mail.ovh.net ⭐
A188.165.36.237πŸ‡«πŸ‡· OVH188.165.0.0/16 ISP Paris, France
MXmx2.mail.ovh.net(5)
A87.98.160.167πŸ‡«πŸ‡· OVH87.98.128.0/17 ISP Paris, France
MXmx3.mail.ovh.net(100)
A91.121.53.175πŸ‡«πŸ‡· OVH91.121.0.0/16 ISP Paris, France
TXTv=spf1 include:mx.ovh.com -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.88.38, 172.67.172.72
IPv6 hints2606:4700:3032::ac43:ac48, 2606:4700:3035::6815:5826
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com
SOAdane.ns.cloudflare.comdns@cloudflare.com serial=2412957897

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

13 records (9 active, 4 former)

NSdane.ns.cloudflare.comruth.ns.cloudflare.comMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netA104.21.88.38172.67.172.722606:4700:3032::ac43:ac482606:4700:3035::6815:5826188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdane.ns.cloudflare.com2026-09-01 β†’ 2026-09-11 Β· 2 obs
● 2026-09-01 13:49:06
● 2026-09-11 00:27:10
●NSruth.ns.cloudflare.com2026-09-01 β†’ 2026-09-11 Β· 2 obs
● 2026-09-01 13:49:06
● 2026-09-11 00:27:10
●MXmx1.mail.ovh.net2026-09-01 β†’ 2026-09-11 Β· 2 obs
● 2026-09-01 13:49:06
● 2026-09-11 00:27:10
●MXmx2.mail.ovh.net2026-09-01 β†’ 2026-09-11 Β· 2 obs
● 2026-09-01 13:49:06
● 2026-09-11 00:27:10
●MXmx3.mail.ovh.net2026-09-01 β†’ 2026-09-11 Β· 2 obs
● 2026-09-01 13:49:06
● 2026-09-11 00:27:10
●A104.21.88.382026-09-11 β†’ 2026-09-11 Β· 3 obs
β—‹ 2026-09-01 13:49:06
● 2026-09-11 00:27:06
● 2026-09-11 00:27:10
●A172.67.172.722026-09-11 β†’ 2026-09-11 Β· 3 obs
β—‹ 2026-09-01 13:49:06
● 2026-09-11 00:27:06
● 2026-09-11 00:27:10
β—‹A188.114.96.02026-09-01 β†’ 2026-09-01 Β· 3 obs
● 2026-09-01 13:49:06
β—‹ 2026-09-11 00:27:06
β—‹ 2026-09-11 00:27:10
β—‹A188.114.97.02026-09-01 β†’ 2026-09-01 Β· 3 obs
● 2026-09-01 13:49:06
β—‹ 2026-09-11 00:27:06
β—‹ 2026-09-11 00:27:10
●A2606:4700:3032::ac43:ac482026-09-11 β†’ 2026-09-11 Β· 3 obs
β—‹ 2026-09-01 13:49:06
● 2026-09-11 00:27:06
● 2026-09-11 00:27:10
●A2606:4700:3035::6815:58262026-09-11 β†’ 2026-09-11 Β· 3 obs
β—‹ 2026-09-01 13:49:06
● 2026-09-11 00:27:06
● 2026-09-11 00:27:10
β—‹A2a06:98c1:3120::2026-09-01 β†’ 2026-09-01 Β· 3 obs
● 2026-09-01 13:49:06
β—‹ 2026-09-11 00:27:06
β—‹ 2026-09-11 00:27:10
β—‹A2a06:98c1:3121::2026-09-01 β†’ 2026-09-01 Β· 3 obs
● 2026-09-01 13:49:06
β—‹ 2026-09-11 00:27:06
β—‹ 2026-09-11 00:27:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...-
engsim.devruth.ns.cloudflare.com, dane.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.97

NS records: ruth.ns.cloudflare.com, dane.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engsim.dev (unsigned zone)

⏱️ Timing

Total: 1153ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.88.38, 172.67.172.72
AAAA22606:4700:3032::ac43:ac48, 2606:4700:3035::6815:5826
NS2dane.ns.cloudflare.com, ruth.ns.cloudflare.com
MX3mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...
TXT1v=spf1 include:mx.ovh.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dane.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.