`listengineering.com`

DNSSEC	⚠️ Not signed
A	35.215.92.188^{🇺🇸 Google35.215.64.0/18}
		PTR	`188.92.215.35.bc.googleusercontent.com`
NS	`ns1.dnsimple.com` ⭐
		A	2400:cb00:2049:1::a29f:1804^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.dnsimple.com`
		A	162.159.24.4^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dnsimple.com`
NS	`ns2.dnsimple.com`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple.com`
		A	2400:cb00:2049:1::a29f:1a04^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.dnsimple.com`
		A	162.159.26.4^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dnsimple.com`
NS	`ns4.dnsimple.com`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`listengineering-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.40.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr05cu00402.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
TXT	`MS=ms90289046`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.dnsimple.com`admin@dnsimple.com serial=1436366037

`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=1771291435

Same first word

listengineering.com

Similar names

istlengineering.co.uk

engineerlisting.com

DNS History

15 records (6 active, 9 former)

●NSns1.dnsimple.com2015-07-22 → 2026-02-28 · 2 obs

● 2015-07-22 22:01:46
● 2026-02-28 23:03:06

●NSns2.dnsimple.com2015-07-22 → 2026-02-28 · 2 obs

● 2015-07-22 22:01:46
● 2026-02-28 23:03:06

●NSns3.dnsimple.com2015-07-22 → 2026-02-28 · 2 obs

● 2015-07-22 22:01:46
● 2026-02-28 23:03:06

●NSns4.dnsimple.com2015-07-22 → 2026-02-28 · 2 obs

● 2015-07-22 22:01:46
● 2026-02-28 23:03:06

○MXasp-1.reflexion.net2015-11-20 → 2018-09-11 · 4 obs

○ 2015-07-22 22:01:46
● 2015-11-20 21:07:14
● 2018-09-11 03:00:50
○ 2026-02-28 23:03:06

○MXasp-2.reflexion.net2015-11-20 → 2018-09-11 · 4 obs

○ 2015-07-22 22:01:46
● 2015-11-20 21:07:14
● 2018-09-11 03:00:50
○ 2026-02-28 23:03:06

○MXasp-3.reflexion.net2015-11-20 → 2018-09-11 · 4 obs

○ 2015-07-22 22:01:46
● 2015-11-20 21:07:14
● 2018-09-11 03:00:50
○ 2026-02-28 23:03:06

○MXasp.reflexion.net2015-11-20 → 2018-09-11 · 4 obs

○ 2015-07-22 22:01:46
● 2015-11-20 21:07:14
● 2018-09-11 03:00:50
○ 2026-02-28 23:03:06

●MXlistengineering-com.mail.protection.outlook.com2026-02-28 → 2026-02-28 · 2 obs

○ 2018-09-11 03:00:50
● 2026-02-28 23:03:06

○MXmail.listengineering.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 22:01:46
○ 2015-11-20 21:07:14
○ 2026-02-28 23:03:06

○MXmx2c45.carrierzone.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 22:01:46
○ 2015-11-20 21:07:14
○ 2026-02-28 23:03:06

○MXmx3c45.carrierzone.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 22:01:46
○ 2015-11-20 21:07:14
○ 2026-02-28 23:03:06

○MXmx4c45.carrierzone.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 22:01:46
○ 2015-11-20 21:07:14
○ 2026-02-28 23:03:06

●A35.215.92.1882026-02-28 → 2026-02-28 · 2 obs

○ 2018-09-11 03:00:50
● 2026-02-28 23:03:06

○A50.97.213.2102015-07-22 → 2018-09-11 · 3 obs

● 2015-07-22 22:01:46
● 2018-09-11 03:00:50
○ 2026-02-28 23:03:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
listengineering.com	ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com	8 records

✅ Authoritative Response

Server: 162.159.24.4

NS records: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for listengineering.com (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.215.92.188`
NS	4	`ns1.dnsimple.com, ns2.dnsimple.com...`
MX	1	`listengineering-com.mail.protection.outl`
TXT	2	`MS=ms90289046, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.dnsimple.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.dnsimple.com, ns1.dnsimple.com, ns2.dnsimple.com...)

Analysis

IP Addresses

listengineering.com points to a single IP: 35.215.92.188.

Other host names, for instance smcsig.org, cecusa.net, www.theitaliancottage.com, mail.c26374.sgvps.net and madsenproperty.com share IP numbers with listengineering.com.

Name Servers

listengineering.com's delegation is handled by four name servers: ns1.dnsimple.com, ns2.dnsimple.com, ns3.dnsimple.com and ns4.dnsimple.com.

listengineering.com partially shares name servers with other domains; examples include dekmartradesbootcamp.com, darrick.com, mywesternsizzlin.com, hom.ph and nan.cat.