`armstrongelm.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d53e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1092^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.146^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.62^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coco.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c068^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2068^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coco.ns.cloudflare.com`
		A	108.162.192.104^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	172.64.32.104^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	173.245.58.104^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
NS	`rocco.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c379^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rocco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2379^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rocco.ns.cloudflare.com`
		A	108.162.195.121^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	162.159.44.121^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	172.64.35.121^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
MX	`ghs.google.com` ⭐
		A	2607:f8b0:4006:803::2013^{🇺🇸 Google2607:f8b0:4006::/48}
			PTR	`lclgaa-av-in-x13.1e100.net`
			PTR	`lga34s13-in-x13.1e100.net`
		A	142.250.188.19^{🇺🇸 Google142.250.188.0/24}
			PTR	`lclgaa-av-in-f19.1e100.net`
			PTR	`nuq04s35-in-f19.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.16.146, 172.67.213.62
		IPv6	2606:4700:3033::ac43:d53e, 2606:4700:3036::6815:1092
SOA	`coco.ns.cloudflare.com`dns@cloudflare.com serial=2398791165

`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=1774411172

Same first word

armstrongelm.com

DNS History

12 records (7 active, 5 former)

●NScoco.ns.cloudflare.com2026-03-23 → 2026-03-25 · 3 obs

○ 2016-11-20 10:59:22
● 2026-03-23 22:32:12
● 2026-03-25 04:22:20

○NSns73.domaincontrol.com2015-06-17 → 2016-11-20 · 4 obs

● 2015-06-17 05:02:26
● 2016-11-20 10:59:22
○ 2026-03-23 22:32:12
○ 2026-03-25 04:22:20

○NSns74.domaincontrol.com2015-06-17 → 2016-11-20 · 4 obs

● 2015-06-17 05:02:26
● 2016-11-20 10:59:22
○ 2026-03-23 22:32:12
○ 2026-03-25 04:22:20

●NSrocco.ns.cloudflare.com2026-03-23 → 2026-03-25 · 3 obs

○ 2016-11-20 10:59:22
● 2026-03-23 22:32:12
● 2026-03-25 04:22:20

●MXghs.google.com2026-03-23 → 2026-03-25 · 3 obs

○ 2016-11-20 10:59:22
● 2026-03-23 22:32:12
● 2026-03-25 04:22:20

○MXmailstore1.secureserver.net2015-06-17 → 2016-11-20 · 4 obs

● 2015-06-17 05:02:26
● 2016-11-20 10:59:22
○ 2026-03-23 22:32:12
○ 2026-03-25 04:22:20

○MXsmtp.secureserver.net2015-06-17 → 2016-11-20 · 4 obs

● 2015-06-17 05:02:26
● 2016-11-20 10:59:22
○ 2026-03-23 22:32:12
○ 2026-03-25 04:22:20

●A104.21.16.1462026-03-23 → 2026-03-25 · 3 obs

○ 2016-11-20 10:59:22
● 2026-03-23 22:32:12
● 2026-03-25 04:22:20

●A172.67.213.622026-03-23 → 2026-03-25 · 3 obs

○ 2016-11-20 10:59:22
● 2026-03-23 22:32:12
● 2026-03-25 04:22:20

●A2606:4700:3033::ac43:d53e2026-03-23 → 2026-03-25 · 3 obs

○ 2016-11-20 10:59:22
● 2026-03-23 22:32:12
● 2026-03-25 04:22:20

●A2606:4700:3036::6815:10922026-03-23 → 2026-03-25 · 3 obs

○ 2016-11-20 10:59:22
● 2026-03-23 22:32:12
● 2026-03-25 04:22:20

○A54.236.201.1832015-06-17 → 2016-11-20 · 4 obs

● 2015-06-17 05:02:26
● 2016-11-20 10:59:22
○ 2026-03-23 22:32:12
○ 2026-03-25 04:22:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...	-
armstrongelm.com	coco.ns.cloudflare.com, rocco.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.121

NS records: coco.ns.cloudflare.com, rocco.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for armstrongelm.com (unsigned zone)

⏱️ Timing

Total: 107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.213.62, 104.21.16.146`
AAAA	2	`2606:4700:3033::ac43:d53e, 2606:4700:3036::6815:1092`
NS	2	`coco.ns.cloudflare.com, rocco.ns.cloudflare.com`
MX	1	`ghs.google.com (pri: 1200)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coco.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by armstrongelm.com: 2606:4700:3033::ac43:d53e, 2606:4700:3036::6815:1092, 104.21.16.146 and 172.67.213.62.

other host names including www.bs.ac.th, seongiclik.id, www.pyrogames.net, www.goodtranssrl.com and cngreenleaf.com share IP numbers with armstrongelm.com.

Name Servers

armstrongelm.com is delegated to two name servers coco.ns.cloudflare.com and rocco.ns.cloudflare.com.

armstrongelm.com shares the same name server setup as other domains, for instance mickfleetwoodcoffee.com, haripote.com, ourlukang.org, tarmaclife.co.nz and haanko.nl.

armstrongelm.com at least partially shares name servers with other domains, for instance venuesbrazil.com, 7432b949a5c7.com, wanrenkongxiang.com, gomarc.us and slot-monster.com.

These name servers are commonly used alongside athena.ns.cloudflare.com and ernest.ns.cloudflare.com.

Host names with six IP numbers:

Host name coco.ns.cloudflare.com points to: 2606:4700:50::adf5:3a68, 2803:f800:50::6ca2:c068, 2a06:98c1:50::ac40:2068, 108.162.192.104, 172.64.32.104 and 173.245.58.104.

Host name rocco.ns.cloudflare.com points to: 2606:4700:58::a29f:2c79, 2803:f800:50::6ca2:c379, 2a06:98c1:50::ac40:2379, 108.162.195.121, 162.159.44.121 and 172.64.35.121.

Mail Servers

armstrongelm.com is handled by a single mail server, ghs.google.com.

armstrongelm.com shares the same mail server setup as other domains, for instance colloque-risque-pays-2024.com, phriparigimoutong.org, specsbybauer.com, bethelnco.com and singaporewikia.com.

armstrongelm.com shares mail servers with other domains to some extent, for instance redwigo.com.

ghs.google.com resolves to two IP numbers: 2607:f8b0:4006:803::2013 and 142.250.188.19.

armstrongelm.com - robtex.com