crestools.com - dns.ninja

`crestools.com`

DNSSEC	⚠️ Not signed
A	160.187.69.2^{HOSTGRABER160.187.68.0/23 SHARSPIRE OPC PRIVATE LIMITED}
		PTR	`compute178.grabercloud.com`
NS	`graham.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`graham.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`graham.ns.cloudflare.com`
		A	108.162.193.171^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	172.64.33.171^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	173.245.59.171^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
NS	`ingrid.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ingrid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ingrid.ns.cloudflare.com`
		A	108.162.192.165^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	172.64.32.165^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	173.245.58.165^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`aspmx.l.google.com`⁽¹⁾
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.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	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.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	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 +a +mx include:_spf.google.com ~all`
SOA	`graham.ns.cloudflare.com`dns@cloudflare.com serial=2407221295

`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=1785147357

Same first word

crestools.com

Similar names

DNS History

9 records (9 active, 0 former)

●NSgraham.ns.cloudflare.com2026-03-24 → 2026-07-27 · 2 obs

● 2026-03-24 08:03:14
● 2026-07-27 10:31:58

●NSingrid.ns.cloudflare.com2026-03-24 → 2026-07-27 · 2 obs

● 2026-03-24 08:03:14
● 2026-07-27 10:31:58

●MXalt1.aspmx.l.google.com2026-03-24 → 2026-07-27 · 2 obs

● 2026-03-24 08:03:14
● 2026-07-27 10:31:58

●MXalt2.aspmx.l.google.com2026-03-24 → 2026-07-27 · 2 obs

● 2026-03-24 08:03:14
● 2026-07-27 10:31:58

●MXalt3.aspmx.l.google.com2026-03-24 → 2026-07-27 · 2 obs

● 2026-03-24 08:03:14
● 2026-07-27 10:31:58

●MXalt4.aspmx.l.google.com2026-03-24 → 2026-07-27 · 2 obs

● 2026-03-24 08:03:14
● 2026-07-27 10:31:58

●MXaspmx.l.google.com2026-03-24 → 2026-07-27 · 2 obs

● 2026-03-24 08:03:14
● 2026-07-27 10:31:58

●MXsmtp.google.com2026-03-24 → 2026-07-27 · 2 obs

● 2026-03-24 08:03:14
● 2026-07-27 10:31:58

●A160.187.69.22026-03-24 → 2026-07-27 · 2 obs

● 2026-03-24 08:03:14
● 2026-07-27 10:31:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
crestools.com	graham.ns.cloudflare.com, ingrid.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.171

NS records: graham.ns.cloudflare.com, ingrid.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crestools.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.187.69.2`
NS	2	`graham.ns.cloudflare.com, ingrid.ns.cloudflare.com`
MX	6	`smtp.google.com (pri: 0), aspmx.l.google.com (pri: 1)...`
TXT	1	`v=spf1 +a +mx include:_spf.google.com ~a`
SOA	1	`graham.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (graham.ns.cloudflare.com, graham.ns.cloudflare.com, graham.ns.cloudflare.com...)

Analysis

IP Addresses

crestools.com has exactly one IP address — 160.187.69.2.

Other hosts including mail.asmaindustrial.com, mail.dotcomsolutiononline.com and asmaindustrial.com share IP addresses with crestools.com.

Name Servers

Two name servers handle the delegation for crestools.com: graham.ns.cloudflare.com and ingrid.ns.cloudflare.com.

The name server configuration of crestools.com is shared with other domains, for instance vevi.gr, sparkwisebest0013.sbs, dotcomsolutiononline.com and two others.

There is at least partial name server overlap between crestools.com and other domains — corsearch.biz, bollti.com, jukebox.city and two more among them.

The name servers june.ns.cloudflare.com, ines.ns.cloudflare.com and noel.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

graham.ns.cloudflare.com resolves to 108.162.193.171, 172.64.33.171 and 173.245.59.171 among others, with 3 other IP addresses in total.

ingrid.ns.cloudflare.com resolves to 108.162.192.165, 172.64.32.165 and 173.245.58.165 among others, with 3 other IP addresses in total.

Mail Servers

crestools.com accepts email via 6 mail servers: smtp.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other.

At least some of the mail servers used by crestools.com are shared with other domains: globalecharge.com, linkpointsystems.com, allcam.co.uk and two others among them.

It is common to find these mail servers paired with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com, as well as two others.

Hosts with 9 IP addresses each:

smtp.google.com resolves to 172.253.63.26, 172.253.63.27 and 172.253.139.26 among others, with 6 other IP addresses in total.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.16.27 and 2607:f8b0:4004:c08::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.