🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`trycoldstack.com`

DNSSEC	⚠️ Not signed
NS	`lewis.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lewis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lewis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lewis.ns.cloudflare.com`
		A	108.162.195.159^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lewis.ns.cloudflare.com`
		A	162.159.44.159^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lewis.ns.cloudflare.com`
		A	172.64.35.159^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lewis.ns.cloudflare.com`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:2007::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcphxp-in-f26.1e100.net`
		A	2607:f8b0:4023:200b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxej-in-f26.1e100.net`
		A	2607:f8b0:4023:200b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxej-in-f27.1e100.net`
		A	2607:f8b0:4023:200d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxrp-in-f27.1e100.net`
		A	172.217.75.26^{🇺🇸 Google172.217.75.0/24}
			PTR	`yuphxej-in-f26.1e100.net`
		A	172.217.75.27^{🇺🇸 Google172.217.75.0/24}
			PTR	`yuphxej-in-f27.1e100.net`
		A	192.178.164.26^{🇺🇸 Google192.178.164.0/24}
			PTR	`yuphxer-in-f26.1e100.net`
		A	192.178.164.27^{🇺🇸 Google192.178.164.0/24}
			PTR	`yuphxer-in-f27.1e100.net`
		A	192.178.231.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`yuphxrp-in-f26.1e100.net`
TXT	`google-site-verification=dU6KsGAfL0jwa0uQwDJpCfD1iuCFPB0sLZRT7r_ZnS0`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`lewis.ns.cloudflare.com`dns@cloudflare.com serial=2417604994

`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=1792769396

Same first word

trycoldstack.com

Previous names

Next names

DNS History

3 records (3 active, 0 former)

●NSlewis.ns.cloudflare.com2026-08-24 → 2026-10-23 · 2 obs

● 2026-08-24 21:56:24
● 2026-10-23 15:32:40

●NSolga.ns.cloudflare.com2026-08-24 → 2026-10-23 · 2 obs

● 2026-08-24 21:56:24
● 2026-10-23 15:32:40

●MXsmtp.google.com2026-08-24 → 2026-10-23 · 2 obs

● 2026-08-24 21:56:24
● 2026-10-23 15:32:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
trycoldstack.com	olga.ns.cloudflare.com, lewis.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.159

NS records: olga.ns.cloudflare.com, lewis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trycoldstack.com (unsigned zone)

⏱️ Timing

Total: 166ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`lewis.ns.cloudflare.com, olga.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=dU6KsGAfL0jwa0u, v=spf1 include:_spf.google.com ~all`
SOA	1	`lewis.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

trycoldstack.com is served by two delegated name servers, lewis.ns.cloudflare.com and olga.ns.cloudflare.com.

trycoldstack.com shares its NS records with other domains, for example jobhuntr-ai.club, trexit.org, co-cubed.org and two others.

There is at least partial name server overlap between trycoldstack.com and other domains — raxasamrat.workers.dev, qqee202.com, senecaarnold.com and two more among them.

These name servers frequently co-occur with the name servers lia.ns.cloudflare.com and melissa.ns.cloudflare.com.

DNS names with 6 IP addresses:

lewis.ns.cloudflare.com carries IP addresses 108.162.195.159, 162.159.44.159 and 172.64.35.159, with 3 other addresses beyond those.

olga.ns.cloudflare.com carries IP addresses 108.162.192.137, 172.64.32.137 and 173.245.58.137, with 3 other addresses beyond those.

Mail Servers

The sole mail server for trycoldstack.com is smtp.google.com.

Among the domains sharing a mail server setup with trycoldstack.com are horizoncargo.eu, nassauprofitloanplan.info, manslatorapp.com and two others.

trycoldstack.com and a number of other domains — momscoffeedate.com, taron.ae, brucefleck.com and dawan.africa among them — share at least some of the same mail servers.

With 9 IP addresses total, smtp.google.com resolves to 172.217.75.26, 172.217.75.27, 192.178.164.26 and 6 others.

trycoldstack.com - robtex.com