csdesignengineering.com - dns.ninja

`csdesignengineering.com`

DNSSEC	⚠️ Not signed
A	23.236.62.147^{🇺🇸 Google23.236.62.0/24}
		PTR	`147.62.236.23.bc.googleusercontent.com`
NS	`ns.ncis.net` ⭐
		A	68.234.68.197^{🇺🇸 CHEQU68.234.64.0/20 Chequamegon Communications Cooperative P.O. Box 67 Cable, Wisconsin 54821 US}
			PTR	`ns.ncis.net`
NS	`ns.hsibc.com.lamedelegation.org` ⚠️ Not in zone NS records
NS	`ns.ywstechllc.com` ⚠️ Not in parent delegation
		A	68.234.68.195^{🇺🇸 CHEQU68.234.64.0/20 Chequamegon Communications Cooperative P.O. Box 67 Cable, Wisconsin 54821 US}
			PTR	`ns.ywstechllc.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmxl.l.google.com`⁽⁵⁾
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`google-site-verification=BCAeDylMzZEnW2bufC_u03RuL8dIgup-mY9_eujAywM`
SOA	`ns.ncis.net`hostmaster@ncis.net 2020-08-21 #1

`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=1785185902

Subdomains

mail.csdesignengineering.com

Same first word

csdesignengineering.com

Similar names

scdesignengineering.com

DNS History

13 records (9 active, 4 former)

○NSns.hsibc.com2015-07-11 → 2017-02-15 · 4 obs

● 2015-07-11 23:06:38
● 2017-02-15 14:41:26
○ 2020-01-26 08:35:22
○ 2026-07-27 21:15:16

●NSns.hsibc.com.lamedelegation.org2026-03-23 → 2026-07-27 · 3 obs

○ 2020-01-26 08:35:22
● 2026-03-23 12:46:20
● 2026-07-27 21:15:16

●NSns.ncis.net2015-07-11 → 2026-07-27 · 5 obs

● 2015-07-11 23:06:38
○ 2015-11-13 04:18:16
○ 2017-02-15 14:41:26
● 2020-01-26 08:35:22
● 2026-07-27 21:15:16

●NSns.ywstechllc.com2020-01-26 → 2026-07-27 · 3 obs

○ 2017-02-15 14:41:26
● 2020-01-26 08:35:22
● 2026-07-27 21:15:16

●MXalt1.aspmxl.l.google.com2020-01-26 → 2026-07-27 · 3 obs

○ 2017-02-15 14:41:26
● 2020-01-26 08:35:22
● 2026-07-27 21:15:16

●MXalt2.aspmx.l.google.com2020-01-26 → 2026-07-27 · 3 obs

○ 2017-02-15 14:41:26
● 2020-01-26 08:35:22
● 2026-07-27 21:15:16

●MXalt3.aspmx.l.google.com2020-01-26 → 2026-07-27 · 3 obs

○ 2017-02-15 14:41:26
● 2020-01-26 08:35:22
● 2026-07-27 21:15:16

●MXalt4.aspmx.l.google.com2020-01-26 → 2026-07-27 · 3 obs

○ 2017-02-15 14:41:26
● 2020-01-26 08:35:22
● 2026-07-27 21:15:16

●MXaspmx.l.google.com2020-01-26 → 2026-07-27 · 3 obs

○ 2017-02-15 14:41:26
● 2020-01-26 08:35:22
● 2026-07-27 21:15:16

○MXmail.csdesignengineering.com2015-07-11 → 2017-02-15 · 4 obs

● 2015-07-11 23:06:38
● 2017-02-15 14:41:26
○ 2020-01-26 08:35:22
○ 2026-07-27 21:15:16

●A23.236.62.1472020-01-26 → 2026-07-27 · 3 obs

○ 2017-02-15 14:41:26
● 2020-01-26 08:35:22
● 2026-07-27 21:15:16

○A64.91.38.952015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 23:06:38
○ 2015-11-13 04:18:16
○ 2026-07-27 21:15:16

○A68.234.68.2052015-11-13 → 2017-02-15 · 5 obs

○ 2015-07-11 23:06:38
● 2015-11-13 04:18:16
● 2017-02-15 14:41:26
○ 2020-01-26 08:35:22
○ 2026-07-27 21:15:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
csdesignengineering.com	ns.ncis.net, ns.hsibc.com.lamedelegation.org	-

✅ Authoritative Response

Server:68.234.68.197

NS records: ns.ncis.net, ns.hsibc.com.lamedelegation.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csdesignengineering.com (unsigned zone)

⏱️ Timing

Total: 393ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.236.62.147`
NS	2	`ns.ywstechllc.com, ns.ncis.net`
MX	5	`aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=BCAeDylMzZEnW2b, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns.ncis.net hostmaster.ncis.net`

Analysis

Hierarchy

The domain mail.csdesignengineering.com falls under the parent csdesignengineering.com.

IP Addresses

csdesignengineering.com has exactly one IP address — 23.236.62.147.

azrb.com, pselectric.ca, vege-teji.com plus two other host names have IP numbers in common with csdesignengineering.com.

Name Servers

Three name servers are authoritative for csdesignengineering.com: ns.ywstechllc.com, ns.ncis.net and ns.hsibc.com.lamedelegation.org.

At least some of csdesignengineering.com's name servers are shared with other domains, for example ashlandcountyhousingauthority.org, kbkservices.com, redcliff-nsn.gov and two more.

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

Each of ns.ywstechllc.com and ns.ncis.net has one IP address: ns.ywstechllc.com uses 68.234.68.195 and ns.ncis.net uses 68.234.68.197.

Mail Servers

csdesignengineering.com has five mail servers, which are aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and two others.

At least some of the mail servers used by csdesignengineering.com are shared with other domains: oblaka.biz, ns500758.ns500759.ns500759.ns500698.ns500736.ns500735.ns500698.ns500735.ns500698.ns500698.ns500686.ns500619.ns500652.ns500576.trackreceptor.com, ns500754.ns500731.ns500671.ns500742.ns500671.ns500742.ns500688.ns500678.ns500678.ns500291.ns500671.ns500666.ns500153.tenderladiesbz.com and two others among them.

It is common to find these mail servers paired with the mail servers alt1.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, as well as two others.

Four hostnames, each resolving to a pair of IP addresses: aspmx.l.google.com directs to 142.251.163.26 and 2607:f8b0:4004:c1f::1a; alt2.aspmx.l.google.com directs to 172.253.116.27 and 2a00:1450:400b:c02::1b; alt3.aspmx.l.google.com directs to 192.178.223.27 and 2a00:1450:4009:c0f::1b; alt4.aspmx.l.google.com directs to 172.253.157.26 and 2a00:1450:400c:c23::1a.