`docolt.com`

DNSSEC	⚠️ Not signed
A	107.161.37.50^{🇨🇦 PRETECS107.161.36.0/22 Proxy Addition}
		PTR	`107-161-37-50.ptr.fhdns.net`
NS	`ns1.coolcom.com` ⭐
		A	209.142.66.205^{🇺🇸 AS40476209.142.66.0/24 Scala Hosting}
			PTR	`ns1.coolcom.com`
NS	`ns2.coolcom.com`
		A	130.51.180.99^{🇺🇸 TierPoint130.51.180.0/24 Scala Hosting LLC}
			PTR	`ns2.coolcom.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 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	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
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	`google-site-verification=Z_P_-dwOnpZurNgWPcZNGT3eLiwnB0tk7CNN4mkQujw`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.coolcom.com`serverhenk@coolcom.com 2024-05-22 #6

`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=1785260682

Same first word

docolt.com

Similar names

dctool.cn

dotloc.com

toolcd.shop

doctol.com

locdot.com

doclot.io

doclot.com

cooltd.com

cloodt.nl

lotdoc.com

cdtool.com

todocl.cl

dtloco.com

tocold.com

dotcol.com

doclot.be

tdcool.com

cdloot.com

dctool.com

cotlod.com

cotlod.net

lootcd.run

clodot.com

ldotco.com

todocl.com

tooldc.shop

doclot.net

DNS History

12 records (8 active, 4 former)

●NSns1.coolcom.com2026-07-21 → 2026-07-28 · 3 obs

○ 2019-12-17 14:34:46
● 2026-07-21 12:49:16
● 2026-07-28 18:05:48

●NSns2.coolcom.com2026-07-21 → 2026-07-28 · 3 obs

○ 2019-12-17 14:34:46
● 2026-07-21 12:49:16
● 2026-07-28 18:05:48

○NSns7.coolcom.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 14:34:46
○ 2026-07-21 12:49:16
○ 2026-07-28 18:05:48

○NSns77.coolcom.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 14:34:46
○ 2026-07-21 12:49:16
○ 2026-07-28 18:05:48

○NSns777.coolcom.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 14:34:46
○ 2026-07-21 12:49:16
○ 2026-07-28 18:05:48

●MXalt1.aspmx.l.google.com2019-12-17 → 2026-07-28 · 2 obs

● 2019-12-17 14:34:46
● 2026-07-28 18:05:48

●MXalt2.aspmx.l.google.com2019-12-17 → 2026-07-28 · 2 obs

● 2019-12-17 14:34:46
● 2026-07-28 18:05:48

●MXalt3.aspmx.l.google.com2019-12-17 → 2026-07-28 · 2 obs

● 2019-12-17 14:34:46
● 2026-07-28 18:05:48

●MXalt4.aspmx.l.google.com2019-12-17 → 2026-07-28 · 2 obs

● 2019-12-17 14:34:46
● 2026-07-28 18:05:48

●MXaspmx.l.google.com2019-12-17 → 2026-07-28 · 2 obs

● 2019-12-17 14:34:46
● 2026-07-28 18:05:48

●A107.161.37.502026-07-21 → 2026-07-28 · 3 obs

○ 2019-12-17 14:34:46
● 2026-07-21 12:49:16
● 2026-07-28 18:05:48

○A162.223.225.2082019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 14:34:46
○ 2026-07-21 12:49:16
○ 2026-07-28 18:05:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
docolt.com	ns1.coolcom.com, ns2.coolcom.com	2 records

✅ Authoritative Response

Server:130.51.180.99

NS records: ns1.coolcom.com, ns2.coolcom.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for docolt.com (unsigned zone)

⏱️ Timing

Total: 269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`107.161.37.50`
NS	2	`ns1.coolcom.com, ns2.coolcom.com`
MX	5	`aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=Z_P_-dwOnpZurNg, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1.coolcom.com serverhenk.coolcom.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.coolcom.com, ns2.coolcom.com)

Analysis

IP Addresses

docolt.com points to a single IP number: 107.161.37.50.

Additional host names — vplenterprises.com, majorprojects.ca, mail.vplenterprises.com and two others — share IP numbers with docolt.com.

Name Servers

docolt.com has two authoritative name servers — ns1.coolcom.com and ns2.coolcom.com.

docolt.com shares its name server setup with other domains, including sportforlife.ca, ericevans.ca, southface.ca and two others.

The name servers of docolt.com overlap at least partially with those of other domains — among them performancecontracting.ca, drmistry.ca, zarnett.ca and two more.

These name servers commonly appear in combination with the name servers ns7.coolcom.com.

Both ns1.coolcom.com and ns2.coolcom.com have a single IP address each — ns1.coolcom.com resolves to 209.142.66.205 while ns2.coolcom.com resolves to 130.51.180.99.