`engineeringhall.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:924e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4f93^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.147^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.78^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`meg.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meg.ns.cloudflare.com`
		A	108.162.192.196^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	172.64.32.196^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
		A	173.245.58.196^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meg.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.79.147, 172.67.146.78
		IPv6	2606:4700:3036::ac43:924e, 2606:4700:3037::6815:4f93
SOA	`meg.ns.cloudflare.com`dns@cloudflare.com serial=2399748388

`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=1774393017

Subdomains

www.engineeringhall.com

Same first word

engineeringhall.com

Similar names

hallengineering.com

DNS History

21 records (6 active, 15 former)

○NSa.share-dns.com2026-03-18 → 2026-03-24 · 2 obs

○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

○NSb.share-dns.net2026-03-18 → 2026-03-24 · 2 obs

○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

●NSmeg.ns.cloudflare.com2026-03-18 → 2026-03-24 · 3 obs

○ 2017-05-25 07:53:24
● 2026-03-18 04:56:40
● 2026-03-24 23:10:42

○NSns-us.1and1-dns.com2015-06-11 → 2017-05-25 · 4 obs

● 2015-06-11 19:08:08
● 2017-05-25 07:53:24
○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

○NSns-us.1and1-dns.de2015-06-11 → 2017-05-25 · 4 obs

● 2015-06-11 19:08:08
● 2017-05-25 07:53:24
○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

○NSns-us.1and1-dns.org2015-06-11 → 2017-05-25 · 4 obs

● 2015-06-11 19:08:08
● 2017-05-25 07:53:24
○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

○NSns-us.1and1-dns.us2015-06-11 → 2017-05-25 · 4 obs

● 2015-06-11 19:08:08
● 2017-05-25 07:53:24
○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

●NStoby.ns.cloudflare.com2026-03-18 → 2026-03-24 · 3 obs

○ 2017-05-25 07:53:24
● 2026-03-18 04:56:40
● 2026-03-24 23:10:42

○MXmx00.1and1.com2015-06-11 → 2017-05-25 · 4 obs

● 2015-06-11 19:08:08
● 2017-05-25 07:53:24
○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

○MXmx01.1and1.com2015-06-11 → 2017-05-25 · 4 obs

● 2015-06-11 19:08:08
● 2017-05-25 07:53:24
○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

●A104.21.79.1472026-03-18 → 2026-03-24 · 3 obs

○ 2017-05-25 07:53:24
● 2026-03-18 04:56:40
● 2026-03-24 23:10:42

○A162.222.204.2452015-06-11 → 2016-01-19 · 4 obs

● 2015-06-11 19:08:08
● 2016-01-19 04:09:32
○ 2016-04-15 18:53:40
○ 2026-03-24 23:10:42

●A172.67.146.782026-03-18 → 2026-03-24 · 3 obs

○ 2017-05-25 07:53:24
● 2026-03-18 04:56:40
● 2026-03-24 23:10:42

○A192.195.77.2542016-04-15 → 2016-11-09 · 5 obs

○ 2016-01-19 04:09:32
● 2016-04-15 18:53:40
● 2016-11-09 00:54:28
○ 2017-05-25 07:53:24
○ 2026-03-24 23:10:42

●A2606:4700:3036::ac43:924e2026-03-18 → 2026-03-24 · 3 obs

○ 2017-05-25 07:53:24
● 2026-03-18 04:56:40
● 2026-03-24 23:10:42

●A2606:4700:3037::6815:4f932026-03-18 → 2026-03-24 · 3 obs

○ 2017-05-25 07:53:24
● 2026-03-18 04:56:40
● 2026-03-24 23:10:42

○A2607:f1c0:1000:702a:45d2:dc44:e2a7:8112016-04-15 → 2016-11-09 · 5 obs

○ 2016-01-19 04:09:32
● 2016-04-15 18:53:40
● 2016-11-09 00:54:28
○ 2017-05-25 07:53:24
○ 2026-03-24 23:10:42

○A2607:f1c0:1000:702a:eb3a:1f66:4950:40272015-06-11 → 2016-01-19 · 4 obs

● 2015-06-11 19:08:08
● 2016-01-19 04:09:32
○ 2016-04-15 18:53:40
○ 2026-03-24 23:10:42

○A2607:f1c0:1000:90ca:6199:dc30:66bf:182017-05-25 → 2017-05-25 · 4 obs

○ 2016-11-09 00:54:28
● 2017-05-25 07:53:24
○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

○A74.208.215.1322017-05-25 → 2017-05-25 · 4 obs

○ 2016-11-09 00:54:28
● 2017-05-25 07:53:24
○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

○CNAMEwww.engineeringhall.com2026-03-18 → 2026-03-24 · 2 obs

○ 2026-03-18 04:56:40
○ 2026-03-24 23:10:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
engineeringhall.com	toby.ns.cloudflare.com, meg.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.239

NS records: toby.ns.cloudflare.com, meg.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineeringhall.com (unsigned zone)

⏱️ Timing

Total: 387ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.147, 172.67.146.78`
AAAA	2	`2606:4700:3036::ac43:924e, 2606:4700:3037::6815:4f93`
NS	2	`meg.ns.cloudflare.com, toby.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`meg.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

engineeringhall.com is the parent of www.engineeringhall.com.

IP Addresses

engineeringhall.com resolves to four IPs: 2606:4700:3036::ac43:924e, 2606:4700:3037::6815:4f93, 104.21.79.147 and 172.67.146.78.

Other host names, for instance digitv.de, mail.mdv.legal, gamesproduct.id, rechtsanwaelte-kratzer.de and mail.gurcak.com share IP numbers with engineeringhall.com.

Name Servers

engineeringhall.com has two name servers: meg.ns.cloudflare.com and toby.ns.cloudflare.com.

engineeringhall.com shares the same name server setup as other domains, for example www.uscastings.com, lbc.school.nz, ntsanfo.com, fakify.net and dreamertrip.com.

engineeringhall.com shares some name servers with other domains, for example shanttv.am, comites.at, 530823.com, l7bet.top and driveequitypartners.com.

These name servers are often used together with ollie.ns.cloudflare.com, rosa.ns.cloudflare.com and marek.ns.cloudflare.com.

Host names with six IP numbers: meg.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac4, 2803:f800:50::6ca2:c0c4, 2a06:98c1:50::ac40:20c4, 108.162.192.196, 172.64.32.196 and 173.245.58.196; toby.ns.cloudflare.com points to: 2606:4700:58::adf5:3bef, 2803:f800:50::6ca2:c1ef, 2a06:98c1:50::ac40:21ef, 108.162.193.239, 172.64.33.239 and 173.245.59.239.

engineeringhall.com - robtex.com