pre-engineering.com - dns.ninja

`pre-engineering.com`

DNSSEC	⚠️ Not signed
A	216.150.16.129^{🇨🇦 Amazon216.150.16.0/24 EC2 Prefix}
A	216.150.16.193^{🇨🇦 Amazon216.150.16.0/24 EC2 Prefix}
NS	`ns1.vercel-dns.com` ⭐
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p13.nsone.net`
NS	`ns2.vercel-dns.com`
		A	2a00:edc0:6259:7:13::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p13.nsone.net`
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p13.nsone.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
TXT	`google-site-verification=b08hlx9K8VkMyasqN4Xl3zCE_oA8UHpmliVt3snxPwY`
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1740525030

`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=1783185341

Subdomains

www.pre-engineering.com

Same first word

pre-engineering.com

pre-engineering.org

pre-engineering.net

Similar names

rpe-engineering.com

engineering-erp.com

rep-engineering.com

DNS History

17 records (5 active, 12 former)

○NSns.solidspace.com2015-06-28 → 2016-06-30 · 4 obs

● 2015-06-28 04:41:40
● 2016-06-30 18:04:40
○ 2026-04-09 03:46:06
○ 2026-07-04 17:43:52

●NSns1.vercel-dns.com2026-04-09 → 2026-07-04 · 3 obs

○ 2016-06-30 18:04:40
● 2026-04-09 03:46:06
● 2026-07-04 17:43:52

○NSns2.solidspace.com2015-06-28 → 2016-06-30 · 4 obs

● 2015-06-28 04:41:40
● 2016-06-30 18:04:40
○ 2026-04-09 03:46:06
○ 2026-07-04 17:43:52

●NSns2.vercel-dns.com2026-04-09 → 2026-07-04 · 3 obs

○ 2016-06-30 18:04:40
● 2026-04-09 03:46:06
● 2026-07-04 17:43:52

○MXmx1.solidspace.com2015-06-28 → 2016-06-30 · 4 obs

● 2015-06-28 04:41:40
● 2016-06-30 18:04:40
○ 2026-04-09 03:46:06
○ 2026-07-04 17:43:52

○MXmx2.solidspace.com2015-06-28 → 2016-06-30 · 4 obs

● 2015-06-28 04:41:40
● 2016-06-30 18:04:40
○ 2026-04-09 03:46:06
○ 2026-07-04 17:43:52

○MXmx3.solidspace.com2015-06-28 → 2016-06-30 · 4 obs

● 2015-06-28 04:41:40
● 2016-06-30 18:04:40
○ 2026-04-09 03:46:06
○ 2026-07-04 17:43:52

○MXmx4.solidspace.com2015-06-28 → 2016-06-30 · 4 obs

● 2015-06-28 04:41:40
● 2016-06-30 18:04:40
○ 2026-04-09 03:46:06
○ 2026-07-04 17:43:52

●MXsmtp.google.com2026-04-09 → 2026-07-04 · 3 obs

○ 2016-06-30 18:04:40
● 2026-04-09 03:46:06
● 2026-07-04 17:43:52

○A216.150.1.12026-04-09 → 2026-05-14 · 8 obs

○ 2026-04-09 03:46:06
● 2026-04-09 09:09:06
● 2026-04-16 03:42:36
○ 2026-04-19 10:20:56
○ 2026-05-14 12:32:58
● 2026-05-14 17:15:30
○ 2026-05-15 02:37:54
○ 2026-07-04 17:43:52

○A216.150.1.1292026-04-19 → 2026-05-15 · 6 obs

○ 2026-04-19 10:20:56
● 2026-04-19 13:22:16
○ 2026-04-27 11:51:20
○ 2026-05-14 17:15:30
● 2026-05-15 02:37:54
○ 2026-07-04 17:43:52

○A216.150.1.1932026-04-09 → 2026-05-14 · 9 obs

○ 2016-06-30 18:04:40
● 2026-04-09 03:46:06
○ 2026-04-09 09:09:06
○ 2026-04-19 10:20:56
● 2026-04-19 13:22:16
○ 2026-04-27 11:51:20
● 2026-05-14 05:04:54
○ 2026-05-14 12:32:58
○ 2026-07-04 17:43:52

○A216.150.16.12026-04-19 → 2026-05-15 · 10 obs

○ 2026-04-09 03:46:06
○ 2026-04-16 03:42:36
● 2026-04-19 10:20:56
○ 2026-04-19 13:22:16
● 2026-04-27 11:51:20
○ 2026-05-14 05:04:54
● 2026-05-14 12:32:58
○ 2026-05-14 17:15:30
● 2026-05-15 02:37:54
○ 2026-07-04 17:43:52

●A216.150.16.1292026-04-09 → 2026-07-04 · 12 obs

○ 2016-06-30 18:04:40
● 2026-04-09 03:46:06
○ 2026-04-09 09:09:06
○ 2026-04-16 03:42:36
● 2026-04-19 10:20:56
○ 2026-04-19 13:22:16
○ 2026-04-27 11:51:20
● 2026-05-14 05:04:54
○ 2026-05-14 12:32:58
● 2026-05-14 17:15:30
○ 2026-05-15 02:37:54
● 2026-07-04 17:43:52

●A216.150.16.1932026-04-09 → 2026-07-04 · 9 obs

○ 2026-04-09 03:46:06
● 2026-04-09 09:09:06
● 2026-04-16 03:42:36
○ 2026-04-19 10:20:56
○ 2026-04-19 13:22:16
● 2026-04-27 11:51:20
○ 2026-05-14 05:04:54
○ 2026-05-15 02:37:54
● 2026-07-04 17:43:52

○A216.150.16.652026-05-14 → 2026-05-14 · 4 obs

○ 2026-05-14 05:04:54
● 2026-05-14 12:32:58
○ 2026-05-14 17:15:30
○ 2026-07-04 17:43:52

○A67.218.194.1842015-06-28 → 2016-06-30 · 4 obs

● 2015-06-28 04:41:40
● 2016-06-30 18:04:40
○ 2026-04-09 03:46:06
○ 2026-07-04 17:43:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...	-
pre-engineering.com	ns1.vercel-dns.com, ns2.vercel-dns.com	4 records

✅ Authoritative Response

Server:198.51.45.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pre-engineering.com (unsigned zone)

⏱️ Timing

Total: 2069ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.150.16.193, 216.150.1.65`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=b08hlx9K8VkMyas`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

pre-engineering.com serves as the parent of www.pre-engineering.com.

IP Addresses

pre-engineering.com resolves to the IP addresses 216.150.16.129 and 216.150.16.193

Among the host names that share IP numbers with pre-engineering.com are ingenuus.co.uk, castrofeijoo.com, 8eb2fa7a950355f1.vercel-dns-016.com and two others.

Name Servers

pre-engineering.com uses two name servers for its delegation: ns1.vercel-dns.com and ns2.vercel-dns.com.

pre-engineering.com has the same name server delegation as a number of other domains, such as bostonuniversitystationapts.com, sejonglab.com, trueconvos.com and two more.

The two host names ns1.vercel-dns.com and ns2.vercel-dns.com each have a pair of IP addresses: ns1.vercel-dns.com has 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, and ns2.vercel-dns.com has 198.51.45.13 and 2a00:edc0:6259:7:13::2.

Mail Servers

pre-engineering.com routes its mail through a single mail server, smtp.google.com.

pre-engineering.com has the same mail server arrangement as a number of other domains, for example theoceanunion.com, gbbservice.com, com.adventus.it and two more.

pre-engineering.com shares at least some of its mail servers with other domains — for example canaryai.com, dressandcharm.com, borook.com and two more.

smtp.google.com directs to 9 IP numbers, including 172.253.62.27, 172.253.63.27 and 172.253.115.26, along with 6 other.