engineeringim.com - dns.ninja

engineeringim.com

DNSSECπŸ”’ Signed (DS record present)
A2606:4700:3033::ac43:8d6cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:923πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.9.35Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.141.108πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSns1.informadns.com ⭐
A2400:cb00:2049:1::a29f:d0πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
PTRns1.ubmdns.com
A162.159.0.208Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.informadns.com
A2400:cb00:2049:1::a29f:1d0πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
PTRns2.ubmdns.com
A162.159.1.208Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.ubmdns.com
MXus-smtp-inbound-1.mimecast.com ⭐
A170.10.128.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
MXus-smtp-inbound-2.mimecast.com(20)
A170.10.128.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242πŸ‡ΊπŸ‡Έ Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
TXT0ed1fe018ac3baf0193e394cea8e30f1ae5e5af0f9
TXTMS=ms76856193
TXTv=spf1 include:spf.protection.outlook.com include:_netblocks.mimecast.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.9.35, 172.67.141.108
IPv6 hints2606:4700:3033::ac43:8d6c, 2606:4700:3035::6815:923
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com
SOAns1.informadns.comdns@cloudflare.com serial=2410591962

com

πŸ“ˆ Tranco rank: #970,275

Subdomains

Same first word

Similar names

DNS History

10 records (8 active, 2 former)

NSns1.informadns.comns2.informadns.comMXus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.comA104.21.9.35172.67.141.1082606:4700:3033::ac43:8d6c2606:4700:3035::6815:9232606:4700:3030::6815:9232606:4700:3034::ac43:8d6c
●NSns1.informadns.com2026-02-15 β†’ 2026-08-10 Β· 2 obs
● 2026-02-15 08:00:30
● 2026-08-10 15:11:38
●NSns2.informadns.com2026-02-15 β†’ 2026-08-10 Β· 2 obs
● 2026-02-15 08:00:30
● 2026-08-10 15:11:38
●MXus-smtp-inbound-1.mimecast.com2026-02-15 β†’ 2026-08-10 Β· 2 obs
● 2026-02-15 08:00:30
● 2026-08-10 15:11:38
●MXus-smtp-inbound-2.mimecast.com2026-02-15 β†’ 2026-08-10 Β· 2 obs
● 2026-02-15 08:00:30
● 2026-08-10 15:11:38
●A104.21.9.352026-02-15 β†’ 2026-08-10 Β· 2 obs
● 2026-02-15 08:00:30
● 2026-08-10 15:11:38
●A172.67.141.1082026-02-15 β†’ 2026-08-10 Β· 2 obs
● 2026-02-15 08:00:30
● 2026-08-10 15:11:38
β—‹A2606:4700:3030::6815:9232026-02-15 β†’ 2026-06-02 Β· 4 obs
● 2026-02-15 08:00:30
● 2026-06-02 18:54:12
β—‹ 2026-06-27 21:25:24
β—‹ 2026-08-10 15:11:38
●A2606:4700:3033::ac43:8d6c2026-06-27 β†’ 2026-08-10 Β· 3 obs
β—‹ 2026-06-02 18:54:12
● 2026-06-27 21:25:24
● 2026-08-10 15:11:38
β—‹A2606:4700:3034::ac43:8d6c2026-02-15 β†’ 2026-06-02 Β· 4 obs
● 2026-02-15 08:00:30
● 2026-06-02 18:54:12
β—‹ 2026-06-27 21:25:24
β—‹ 2026-08-10 15:11:38
●A2606:4700:3035::6815:9232026-06-27 β†’ 2026-08-10 Β· 3 obs
β—‹ 2026-06-02 18:54:12
● 2026-06-27 21:25:24
● 2026-08-10 15:11:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
engineeringim.comns1.informadns.com, ns2.informadns.com4 records

βœ… Authoritative Response

Server:162.159.1.208

NS records: ns1.informadns.com, ns2.informadns.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 202ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.9.35, 172.67.141.108
AAAA22606:4700:3035::6815:923, 2606:4700:3033::ac43:8d6c
NS2ns1.informadns.com, ns2.informadns.com
MX2us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 20)
TXT30ed1fe018ac3baf0193e394cea8e30f1ae5e5af0, MS=ms76856193...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ns1.informadns.com dns.cloudflare.com

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.informadns.com, ns1.informadns.com, ns2.informadns.com...)

Analysis

Hierarchy

The domain join.engineeringim.com falls under the parent engineeringim.com.

IP Addresses

engineeringim.com directs to four IP numbers, which are 104.21.9.35, 172.67.141.108, 2606:4700:3033::ac43:8d6c and 2606:4700:3035::6815:923.

Two other host names, along with www.davies.com.au, isolantaislantes.com.ar and 5aty.com, also share IP numbers with engineeringim.com.

Name Servers

DNS delegation for engineeringim.com points to two name servers: ns1.informadns.com and ns2.informadns.com.

engineeringim.com shares its NS records with other domains, for example channelpartnersconference.com, thequantumsummit.com, fanexpovancouver.com and two others.

At least some of engineeringim.com's name servers are shared with other domains, for example sourcingatmagic.com, satte.org, theaestheticacademy.com and two more.

These name servers tend to co-occur with nick.ns.cloudflare.com, vera.ns.cloudflare.com, abby.ns.cloudflare.com and 3 other name servers in the same DNS delegations.

ns1.informadns.com directs to 162.159.0.208 and 2400:cb00:2049:1::a29f:d0. ns2.informadns.com directs to 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0. Each host name carries two IP addresses.

Mail Servers

engineeringim.com is served by two mail servers, us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Among the domains sharing a mail server setup with engineeringim.com are shure.dk, polsinelli.com, vachettepathology.com and two others.

engineeringim.com overlaps on mail servers with several other domains, for example immanuelpathways.com, icompasstech.com, metroparking.ca and windrosewoburn.com.

DNS names with 6 IP addresses:

us-smtp-inbound-1.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.

us-smtp-inbound-2.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.

Host names pointing to 170.10.128.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.