armstrongsengineering.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`armstrongsengineering.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1a22^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8756^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.34^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.86^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lily.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c082^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2082^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lily.ns.cloudflare.com`
		A	108.162.192.130^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	172.64.32.130^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	173.245.58.130^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
NS	`rob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rob.ns.cloudflare.com`
		A	108.162.193.140^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	172.64.33.140^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	173.245.59.140^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
MX	`armstrongsengineering-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc31::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::1^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::2^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	2a01:111:f403:cc33::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
		A	52.101.149.0^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	52.101.149.1^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	52.101.151.0^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
		A	52.101.151.5^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-meupr01cu00305.inbound.protection.outlook.com`
TXT	`google-site-verification=WdwfPa4lkcOUJLEFywnDecX45J0TGXXV-5EhBokhw1I`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.34, 172.67.135.86
		IPv6 hints	2606:4700:3030::6815:1a22, 2606:4700:3033::ac43:8756
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com
SOA	`lily.ns.cloudflare.com`dns@cloudflare.com serial=2411735405

`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=1786878429

Same first word

armstrongsengineering.com

DNS History

16 records (7 active, 9 former)

●NSlily.ns.cloudflare.com2026-02-15 → 2026-08-16 · 3 obs

○ 2017-06-24 08:08:52
● 2026-02-15 15:51:12
● 2026-08-16 11:37:30

○NSpdns03.domaincontrol.com2015-05-23 → 2017-06-24 · 4 obs

● 2015-05-23 03:57:32
● 2017-06-24 08:08:52
○ 2026-02-15 15:51:12
○ 2026-08-16 11:37:30

○NSpdns04.domaincontrol.com2015-05-23 → 2017-06-24 · 4 obs

● 2015-05-23 03:57:32
● 2017-06-24 08:08:52
○ 2026-02-15 15:51:12
○ 2026-08-16 11:37:30

●NSrob.ns.cloudflare.com2026-02-15 → 2026-08-16 · 3 obs

○ 2017-06-24 08:08:52
● 2026-02-15 15:51:12
● 2026-08-16 11:37:30

●MXarmstrongsengineering-com.mail.protection.outlook.com2026-02-15 → 2026-08-16 · 3 obs

○ 2017-06-24 08:08:52
● 2026-02-15 15:51:12
● 2026-08-16 11:37:30

○MXmailstore1.secureserver.net2015-05-23 → 2017-06-24 · 4 obs

● 2015-05-23 03:57:32
● 2017-06-24 08:08:52
○ 2026-02-15 15:51:12
○ 2026-08-16 11:37:30

○MXmx1.emailsrvr.com2017-06-24 → 2017-06-24 · 4 obs

○ 2015-05-23 03:57:32
● 2017-06-24 08:08:52
○ 2026-02-15 15:51:12
○ 2026-08-16 11:37:30

○MXmx2.emailsrvr.com2017-06-24 → 2017-06-24 · 4 obs

○ 2015-05-23 03:57:32
● 2017-06-24 08:08:52
○ 2026-02-15 15:51:12
○ 2026-08-16 11:37:30

○MXsmtp.secureserver.net2015-05-23 → 2017-06-24 · 4 obs

● 2015-05-23 03:57:32
● 2017-06-24 08:08:52
○ 2026-02-15 15:51:12
○ 2026-08-16 11:37:30

●A104.21.26.342026-02-15 → 2026-08-16 · 3 obs

○ 2017-06-24 08:08:52
● 2026-02-15 15:51:12
● 2026-08-16 11:37:30

●A172.67.135.862026-02-15 → 2026-08-16 · 3 obs

○ 2017-06-24 08:08:52
● 2026-02-15 15:51:12
● 2026-08-16 11:37:30

○A184.168.221.452015-05-23 → 2016-07-17 · 4 obs

● 2015-05-23 03:57:32
● 2016-07-17 01:13:34
○ 2017-06-24 08:08:52
○ 2026-08-16 11:37:30

●A2606:4700:3030::6815:1a222026-08-16 → 2026-08-16 · 3 obs

○ 2026-02-15 15:51:12
● 2026-08-16 11:37:28
● 2026-08-16 11:37:30

○A2606:4700:3032::6815:1a222026-02-15 → 2026-02-15 · 4 obs

○ 2017-06-24 08:08:52
● 2026-02-15 15:51:12
○ 2026-08-16 11:37:28
○ 2026-08-16 11:37:30

●A2606:4700:3033::ac43:87562026-02-15 → 2026-08-16 · 3 obs

○ 2017-06-24 08:08:52
● 2026-02-15 15:51:12
● 2026-08-16 11:37:30

○A54.80.190.202017-06-24 → 2017-06-24 · 4 obs

○ 2016-07-17 01:13:34
● 2017-06-24 08:08:52
○ 2026-02-15 15:51:12
○ 2026-08-16 11:37:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
armstrongsengineering.com	lily.ns.cloudflare.com, rob.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.33.140

NS records: lily.ns.cloudflare.com, rob.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 243ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.135.86, 104.21.26.34`
AAAA	2	`2606:4700:3033::ac43:8756, 2606:4700:3030::6815:1a22`
NS	2	`lily.ns.cloudflare.com, rob.ns.cloudflare.com`
MX	1	`armstrongsengineering-com.mail.protectio`
TXT	2	`google-site-verification=WdwfPa4lkcOUJLE, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lily.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

armstrongsengineering.com points to the four IP addresses 104.21.26.34, 172.67.135.86, 2606:4700:3030::6815:1a22 and 2606:4700:3033::ac43:8756.

Among the host names that share IP numbers with armstrongsengineering.com are www.qyresearchreports.com, poland-bonusesfinder.com, postmaster.ee-ya.com and two others.

Name Servers

DNS delegation for armstrongsengineering.com points to two name servers: lily.ns.cloudflare.com and rob.ns.cloudflare.com.

armstrongsengineering.com has the same name server delegation as a number of other domains, such as nos.app, nudity101.com, derekstucki.com and two more.

At least some of armstrongsengineering.com's name servers are shared with other domains, for example amroninc.com, lomido.com, themeshunt.com and two more.

These name servers tend to be used in conjunction with the name servers ian.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

lily.ns.cloudflare.com has IP addresses 108.162.192.130, 172.64.32.130 and 173.245.58.130, plus 3 other.

rob.ns.cloudflare.com has IP addresses 108.162.193.140, 172.64.33.140 and 173.245.59.140, plus 3 other.

Mail Servers

armstrongsengineering.com routes its mail through a single mail server, armstrongsengineering-com.mail.protection.outlook.com.

armstrongsengineering-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.149.0, 52.101.149.1 and 52.101.151.0, along with 5 other.