`mosengineering.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a110^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:f1b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.27^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.16^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aryanna.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aryanna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aryanna.ns.cloudflare.com`
		A	108.162.194.95^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
		A	162.159.38.95^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
		A	172.64.34.95^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aryanna.ns.cloudflare.com`
NS	`ethan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ethan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ethan.ns.cloudflare.com`
		A	108.162.195.232^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
		A	162.159.44.232^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
		A	172.64.35.232^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`MS=ms79944737`
TXT	`google-site-verification=julJnMpxu0_REZSgvrTNWuCIJF5L6kysM0zkt3iTSNw`
TXT	`v=spf1 ip4:13.219.122.190/32 ip4:54.175.204.137/32 include:spf.protection.out...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.27, 172.67.161.16
		IPv6 hints	2606:4700:3032::ac43:a110, 2606:4700:3037::6815:f1b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com
SOA	`aryanna.ns.cloudflare.com`dns@cloudflare.com serial=2411069226

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785639162

Same first word

mosengineering.com

mosengineering.ru

Similar names

osmengineering.com

DNS History

19 records (8 active, 11 former)

●NSaryanna.ns.cloudflare.com2026-02-23 → 2026-08-02 · 3 obs

○ 2020-04-11 17:59:28
● 2026-02-23 12:03:58
● 2026-08-02 03:09:06

○NSdns1.registrar-servers.com2015-06-17 → 2020-04-11 · 4 obs

● 2015-06-17 06:07:30
● 2020-04-11 17:59:28
○ 2026-02-23 12:03:58
○ 2026-08-02 03:09:06

○NSdns2.registrar-servers.com2015-06-17 → 2020-04-11 · 4 obs

● 2015-06-17 06:07:30
● 2020-04-11 17:59:28
○ 2026-02-23 12:03:58
○ 2026-08-02 03:09:06

○NSdns3.registrar-servers.com2015-06-17 → 2017-04-02 · 4 obs

● 2015-06-17 06:07:30
● 2017-04-02 07:59:42
○ 2020-04-11 17:59:28
○ 2026-08-02 03:09:06

○NSdns4.registrar-servers.com2015-06-17 → 2017-04-02 · 4 obs

● 2015-06-17 06:07:30
● 2017-04-02 07:59:42
○ 2020-04-11 17:59:28
○ 2026-08-02 03:09:06

○NSdns5.registrar-servers.com2015-06-17 → 2017-04-02 · 4 obs

● 2015-06-17 06:07:30
● 2017-04-02 07:59:42
○ 2020-04-11 17:59:28
○ 2026-08-02 03:09:06

●NSethan.ns.cloudflare.com2026-02-23 → 2026-08-02 · 3 obs

○ 2020-04-11 17:59:28
● 2026-02-23 12:03:58
● 2026-08-02 03:09:06

●MXus-smtp-inbound-1.mimecast.com2015-06-17 → 2026-08-02 · 2 obs

● 2015-06-17 06:07:30
● 2026-08-02 03:09:06

●MXus-smtp-inbound-2.mimecast.com2015-06-17 → 2026-08-02 · 2 obs

● 2015-06-17 06:07:30
● 2026-08-02 03:09:06

●A104.21.15.272026-02-23 → 2026-08-02 · 12 obs

○ 2020-04-11 17:59:28
● 2026-02-23 12:03:58
● 2026-03-23 16:32:26
○ 2026-04-17 04:12:28
○ 2026-05-22 05:40:44
● 2026-05-23 00:18:54
● 2026-06-17 08:32:28
○ 2026-06-23 05:56:08
● 2026-06-30 04:52:12
○ 2026-07-18 20:09:58
● 2026-08-02 03:09:04
● 2026-08-02 03:09:06

○A162.255.119.2542020-04-11 → 2020-04-11 · 4 obs

○ 2017-04-02 07:59:42
● 2020-04-11 17:59:28
○ 2026-02-23 12:03:58
○ 2026-08-02 03:09:06

●A172.67.161.162026-02-23 → 2026-08-02 · 12 obs

○A188.114.96.02026-04-17 → 2026-07-18 · 10 obs

○ 2026-03-23 16:32:26
● 2026-04-17 04:12:28
● 2026-05-22 05:40:44
○ 2026-05-23 00:18:54
○ 2026-06-17 08:32:28
● 2026-06-23 05:56:08
○ 2026-06-30 04:52:12
● 2026-07-18 20:09:58
○ 2026-08-02 03:09:04
○ 2026-08-02 03:09:06

○A188.114.97.02026-04-17 → 2026-07-18 · 10 obs

○A192.64.119.2022015-06-17 → 2017-04-02 · 4 obs

● 2015-06-17 06:07:30
● 2017-04-02 07:59:42
○ 2020-04-11 17:59:28
○ 2026-08-02 03:09:06

●A2606:4700:3032::ac43:a1102026-02-23 → 2026-08-02 · 12 obs

●A2606:4700:3037::6815:f1b2026-02-23 → 2026-08-02 · 12 obs

○A2a06:98c1:3120::2026-04-17 → 2026-07-18 · 10 obs

○A2a06:98c1:3121::2026-04-17 → 2026-07-18 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
mosengineering.com	aryanna.ns.cloudflare.com, ethan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.232

NS records: aryanna.ns.cloudflare.com, ethan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mosengineering.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.161.16, 104.21.15.27`
AAAA	2	`2606:4700:3032::ac43:a110, 2606:4700:3037::6815:f1b`
NS	2	`aryanna.ns.cloudflare.com, ethan.ns.cloudflare.com`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	3	`MS=ms79944737, google-site-verification=julJnMpxu0_REZS...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aryanna.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (aryanna.ns.cloudflare.com, aryanna.ns.cloudflare.com, aryanna.ns.cloudflare.com...)

Analysis

IP Addresses

mosengineering.com directs to four IP numbers, which are 104.21.15.27, 172.67.161.16, 2606:4700:3032::ac43:a110 and 2606:4700:3037::6815:f1b.

aldom.net.pl, posadoffest.ru, monoart.eu and two other host names share IP numbers with mosengineering.com.

Name Servers

mosengineering.com is delegated to two name servers: aryanna.ns.cloudflare.com and ethan.ns.cloudflare.com.

mosengineering.com uses the same name servers as several other domains — among them air-pro.com, tanktigers.com, gassllc.com and two more.

The name servers of mosengineering.com overlap at least partially with those of other domains — among them 828support.com, 8x110.com, lujibook.com and two more.

These name servers commonly appear alongside the name servers dax.ns.cloudflare.com and nia.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

aryanna.ns.cloudflare.com resolves to 108.162.194.95, 162.159.38.95, 172.64.34.95 and 3 other IP addresses.

ethan.ns.cloudflare.com resolves to 108.162.195.232, 162.159.44.232, 172.64.35.232 and 3 other IP addresses.

Mail Servers

Mail for mosengineering.com is handled by two mail servers — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

mosengineering.com uses an identical mail server configuration to several other domains — among them 400capital.com, bkfengineers.com, accentny.com and two more.

mosengineering.com has at least partial mail server overlap with other domains such as beckerins.com, usstoilet.com, bncservices.com and two more.

Hostnames that resolve to 6 IP addresses:

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

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

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.128.141 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.128.221 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.128.242 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.132.141 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.132.221 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com are host names that each point to 170.10.132.242 IP addresses.

mosengineering.com - robtex.com