`racecompengineering.com`

DNSSEC	⚠️ Not signed
A	23.227.38.65^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
		PTR	`myshopify.com`
NS	`ns-791.awsdns-34.net` ⭐
		A	2600:9000:5303:1700::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-791.awsdns-34.net`
		A	205.251.195.23^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-791.awsdns-34.net`
NS	`ns-1261.awsdns-29.org`
		A	2600:9000:5304:ed00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1261.awsdns-29.org`
		A	205.251.196.237^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1261.awsdns-29.org`
NS	`ns-1679.awsdns-17.co.uk`
		A	2600:9000:5306:8f00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1679.awsdns-17.co.uk`
		A	205.251.198.143^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1679.awsdns-17.co.uk`
NS	`ns-182.awsdns-22.com`
		A	2600:9000:5300:b600::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-182.awsdns-22.com`
		A	205.251.192.182^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-182.awsdns-22.com`
MX	`mail.racecompengineering.com` ⭐
		A	18.235.188.122^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-235-188-122.compute-1.amazonaws.com`
TXT	`anUzoZAsgJ2j16zBW7bWrgr3F3BiHweNx9l6NNAEwHMB1qhxSey2q/lM3lB2JJTAV46f3sKPvZn4f...`
TXT	`p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAugJ5FF/OaArutb3sxq6nU38NXagnJGR...`
TXT	`v=DKIM1; h=sha256; k=rsa;`
TXT	`v=spf1 mx a ip4:159.223.121.216 ~all`
SOA	`ns-791.awsdns-34.net`awsdns-hostmaster@amazon.com serial=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=1771291435

Previously MX for

racecompengineering.com

Up

mail.racecompengineering.com

Same first word

racecompengineering.com

DNS History

16 records (6 active, 10 former)

○NSdorthy.ns.cloudflare.com2020-01-20 → 2020-01-20 · 4 obs

○ 2017-02-05 11:32:42
● 2020-01-20 18:19:36
○ 2026-02-15 17:29:32
○ 2026-02-27 12:48:28

○NSgraham.ns.cloudflare.com2020-01-20 → 2020-01-20 · 4 obs

○ 2017-02-05 11:32:42
● 2020-01-20 18:19:36
○ 2026-02-15 17:29:32
○ 2026-02-27 12:48:28

●NSns-1261.awsdns-29.org2026-02-15 → 2026-02-27 · 3 obs

○ 2020-01-20 18:19:36
● 2026-02-15 17:29:32
● 2026-02-27 12:48:28

●NSns-1679.awsdns-17.co.uk2026-02-15 → 2026-02-27 · 3 obs

○ 2020-01-20 18:19:36
● 2026-02-15 17:29:32
● 2026-02-27 12:48:28

●NSns-182.awsdns-22.com2026-02-15 → 2026-02-27 · 3 obs

○ 2020-01-20 18:19:36
● 2026-02-15 17:29:32
● 2026-02-27 12:48:28

●NSns-791.awsdns-34.net2026-02-15 → 2026-02-27 · 3 obs

○ 2020-01-20 18:19:36
● 2026-02-15 17:29:32
● 2026-02-27 12:48:28

○NSns1.gtworx.com2015-07-10 → 2020-01-20 · 6 obs

● 2015-07-10 02:30:58
● 2016-05-03 17:23:24
○ 2017-02-05 11:32:42
● 2020-01-20 18:19:36
○ 2026-02-15 17:29:32
○ 2026-02-27 12:48:28

○NSns1.racecompengineering.com2017-02-05 → 2017-02-05 · 4 obs

○ 2016-05-03 17:23:24
● 2017-02-05 11:32:42
○ 2020-01-20 18:19:36
○ 2026-02-27 12:48:28

○NSns2.gtworx.com2015-07-10 → 2016-05-03 · 4 obs

● 2015-07-10 02:30:58
● 2016-05-03 17:23:24
○ 2017-02-05 11:32:42
○ 2026-02-27 12:48:28

○NSns2.racecompengineering.com2017-02-05 → 2017-02-05 · 4 obs

○ 2016-05-03 17:23:24
● 2017-02-05 11:32:42
○ 2020-01-20 18:19:36
○ 2026-02-27 12:48:28

●MXmail.racecompengineering.com2026-02-15 → 2026-02-27 · 3 obs

○ 2020-01-20 18:19:36
● 2026-02-15 17:29:32
● 2026-02-27 12:48:28

○MXracecompengineering.com2015-07-10 → 2020-01-20 · 4 obs

● 2015-07-10 02:30:58
● 2020-01-20 18:19:36
○ 2026-02-15 17:29:32
○ 2026-02-27 12:48:28

○A18.235.188.1222020-01-20 → 2020-01-20 · 4 obs

○ 2017-02-05 11:32:42
● 2020-01-20 18:19:36
○ 2026-02-15 17:29:32
○ 2026-02-27 12:48:28

●A23.227.38.652026-02-15 → 2026-02-27 · 3 obs

○ 2020-01-20 18:19:36
● 2026-02-15 17:29:32
● 2026-02-27 12:48:28

○A69.73.137.432015-07-10 → 2016-05-03 · 4 obs

● 2015-07-10 02:30:58
● 2016-05-03 17:23:24
○ 2017-02-05 11:32:42
○ 2026-02-27 12:48:28

○A69.73.184.842017-02-05 → 2017-02-05 · 4 obs

○ 2016-05-03 17:23:24
● 2017-02-05 11:32:42
○ 2020-01-20 18:19:36
○ 2026-02-27 12:48:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
racecompengineering.com	ns-182.awsdns-22.com, ns-791.awsdns-34.net, ns-1679.awsdns-17.co.uk, ns-1261.awsdns-29.org	1 record

✅ Authoritative Response

Server: 205.251.196.237

NS records: ns-182.awsdns-22.com, ns-791.awsdns-34.net, ns-1679.awsdns-17.co.uk, ns-1261.awsdns-29.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for racecompengineering.com (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.65`
NS	4	`ns-1261.awsdns-29.org, ns-1679.awsdns-17.co.uk...`
MX	1	`mail.racecompengineering.com (pri: 10)`
TXT	4	`anUzoZAsgJ2j16zBW7bWrgr3F3BiHweNx9l6NNAE, p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCg...`
SOA	1	`ns-791.awsdns-34.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-182.awsdns-22.com)

AI analysis

The parent of mail.racecompengineering.com is racecompengineering.com.

racecompengineering.com points to a single IP address: 23.227.38.65.

Other host names such as aminascollection.com, mybabyhaven.com, palmsite.com, loom.fr and pukinn.com share IPs with racecompengineering.com.

racecompengineering.com is delegated to four name servers: ns-182.awsdns-22.com, ns-791.awsdns-34.net, ns-1261.awsdns-29.org and ns-1679.awsdns-17.co.uk.

racecompengineering.com at least partially shares name servers with other domains, for example nostos.network, grandrublebank.com, sugarmobileplus.com, inflynk.com and myspeedhub.com.

Host names with two IP numbers:

ns-182.awsdns-22.com points to: 2600:9000:5300:b600::1 and 205.251.192.182

ns-791.awsdns-34.net points to: 2600:9000:5303:1700::1 and 205.251.195.23

ns-1261.awsdns-29.org points to: 2600:9000:5304:ed00::1 and 205.251.196.237

ns-1679.awsdns-17.co.uk points to: 2600:9000:5306:8f00::1 and 205.251.198.143

The mail.racecompengineering.com mail server handles racecompengineering.com.

mail.racecompengineering.com points to a single IP number: 18.235.188.122.

racecompengineering.com - robtex.com