`thedoengineers.com`

DNSSEC	⚠️ Not signed
NS	`a1-79.akam.net` ⚠️ Not in zone NS records
		A	2600:1401:2::4f^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-79.akam.net`
			PTR	`ns1-79.akam.net`
		A	193.108.91.79^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-79.akam.net`
			PTR	`ns1-79.akam.net`
NS	`a11-64.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:1::40^{🇺🇸 Akamai2600:1480:1::/48 Technologies}
			PTR	`a11-64.akam.net`
			PTR	`ns4-64.akam.net`
		A	84.53.139.64^{🇳🇱 Akamai84.53.139.0/24 Technologies}
			PTR	`a11-64.akam.net`
			PTR	`ns4-64.akam.net`
NS	`a24-65.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:9800::41^{🇺🇸 Akamai2600:1480:9800::/48 Technologies}
			PTR	`a24-65.akam.net`
		A	2.16.130.65^{🇳🇱 Akamai2.16.130.0/24 Technologies}
			PTR	`a24-65.akam.net`
NS	`a28-66.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:d800::42^{🇺🇸 Akamai2600:1480:d800::/48 Technologies}
			PTR	`a28-66.akam.net`
		A	95.100.173.66^{🇳🇱 Akamai95.100.173.0/24 Technologies}
			PTR	`a28-66.akam.net`
NS	`a3-67.akam.net` ⚠️ Not in zone NS records
		A	2600:1408:1c::43^{🇺🇸 Akamai2600:1408:1c::/48 Technologies}
			PTR	`a3-67.akam.net`
			PTR	`ns7-67.akam.net`
		A	96.7.49.67^{🇺🇸 Akamai96.7.49.0/24 Technologies}
			PTR	`a3-67.akam.net`
			PTR	`ns7-67.akam.net`
NS	`a8-64.akam.net` ⚠️ Not in zone NS records
		A	2600:1403:a::40^{🇺🇸 Akamai2600:1403:a::/48 Technologies}
			PTR	`a8-64.akam.net`
		A	2.16.40.64^{🇳🇱 Akamai2.16.40.0/24 Technologies}
			PTR	`a8-64.akam.net`

`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=1783157931

thedoengineers.com

onethreedesign.ca

onthegreenside.com

onethreedesign.com

6 records (6 active, 0 former)

●NSa1-79.akam.net2026-03-07 → 2026-07-04 · 2 obs

● 2026-03-07 15:31:02
● 2026-07-04 09:51:02

●NSa11-64.akam.net2026-03-07 → 2026-07-04 · 2 obs

● 2026-03-07 15:31:02
● 2026-07-04 09:51:02

●NSa24-65.akam.net2026-03-07 → 2026-07-04 · 2 obs

● 2026-03-07 15:31:02
● 2026-07-04 09:51:02

●NSa28-66.akam.net2026-03-07 → 2026-07-04 · 2 obs

● 2026-03-07 15:31:02
● 2026-07-04 09:51:02

●NSa3-67.akam.net2026-03-07 → 2026-07-04 · 2 obs

● 2026-03-07 15:31:02
● 2026-07-04 09:51:02

●NSa8-64.akam.net2026-03-07 → 2026-07-04 · 2 obs

● 2026-03-07 15:31:02
● 2026-07-04 09:51:02

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
thedoengineers.com	a3-67.akam.net, a28-66.akam.net, a8-64.akam.net, a1-79.akam.net...	-

Server:193.108.91.79

NS records: a3-67.akam.net, a28-66.akam.net, a8-64.akam.net, a1-79.akam.net, a11-64.akam.net, a24-65.akam.net

⚠️ Insecure (no DNSSEC)

No DS record for thedoengineers.com (unsigned zone)

Total: 2111ms | Queries: -

Type	Count	Sample Data

thedoengineers.com has 6 name servers — a1-79.akam.net, a11-64.akam.net, a24-65.akam.net and 3 others.

thedoengineers.com has at least partial name server overlap with other domains, such as sun.com.hk, brussels-airport.nl, maxymiser.us and two others.

a3-67.akam.net, a8-64.akam.net and a28-66.akam.net — plus 5 other name servers — are commonly paired with these name servers.

Hostnames that resolve to two IP addresses: