`heycoldoutbound.pro`

DNSSEC	⚠️ Not signed
A	52.15.49.97^{🇺🇸 Amazon52.15.32.0/19}
		PTR	`ec2-52-15-49-97.us-east-2.compute.amazonaws.com`
NS	`pns61.cloudns.net` ⭐
		A	2a06:fb00:2::1:16^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns61.cloudns.net`
		A	45.83.248.16^{🇧🇬 CLOUDNSNET45.83.248.0/24 Cloud DNS Ltd}
			PTR	`pns61.cloudns.net`
NS	`pns62.cloudns.com`
		A	2a06:fb00:2::2:16^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns62.cloudns.com`
		A	45.83.249.16^{🇧🇬 CLOUDNSNET45.83.249.0/24 Cloud DNS Ltd}
			PTR	`pns62.cloudns.com`
NS	`pns63.cloudns.net`
		A	2a06:fb00:2::3:16^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns63.cloudns.net`
		A	45.83.250.16^{🇧🇬 CLOUDNSNET45.83.250.0/24 Cloud DNS Ltd}
			PTR	`pns63.cloudns.net`
NS	`pns64.cloudns.uk`
		A	2a06:fb00:2::4:16^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns64.cloudns.uk`
		A	45.83.251.16^{🇧🇬 CLOUDNSNET45.83.251.0/24 Cloud DNS Ltd}
			PTR	`pns64.cloudns.uk`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.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	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
TXT	`google-site-verification=3qIrScfI_t7EWEx6_FkDBXnL7mYWQNrvIbPRJh358yU`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`pns61.cloudns.net`support@cloudns.net 2026-07-16 #8

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1785388770

⚠️ On DNS blocklist: tif

Same first word

heycoldoutbound.pro

DNS History

6 records (6 active, 0 former)

●NSpns61.cloudns.net2026-07-26 → 2026-07-30 · 2 obs

● 2026-07-26 15:50:28
● 2026-07-30 05:40:54

●NSpns62.cloudns.com2026-07-26 → 2026-07-30 · 2 obs

● 2026-07-26 15:50:28
● 2026-07-30 05:40:54

●NSpns63.cloudns.net2026-07-26 → 2026-07-30 · 2 obs

● 2026-07-26 15:50:28
● 2026-07-30 05:40:54

●NSpns64.cloudns.uk2026-07-26 → 2026-07-30 · 2 obs

● 2026-07-26 15:50:28
● 2026-07-30 05:40:54

●MXsmtp.google.com2026-07-26 → 2026-07-30 · 2 obs

● 2026-07-26 15:50:28
● 2026-07-30 05:40:54

●A52.15.49.972026-07-26 → 2026-07-30 · 2 obs

● 2026-07-26 15:50:28
● 2026-07-30 05:40:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, d0.pro.afilias-nst.org, b2.pro.afilias-nst.org, b0.pro.afilias-nst.org...	-
heycoldoutbound.pro	pns63.cloudns.net, pns61.cloudns.net, pns62.cloudns.com, pns64.cloudns.uk	-

✅ Authoritative Response

Server:45.83.250.16

NS records: pns63.cloudns.net, pns61.cloudns.net, pns62.cloudns.com, pns64.cloudns.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heycoldoutbound.pro (unsigned zone)

⏱️ Timing

Total: 465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.15.49.97`
NS	4	`pns62.cloudns.com, pns61.cloudns.net...`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=3qIrScfI_t7EWEx, v=spf1 include:_spf.google.com ~all`
SOA	1	`pns61.cloudns.net support.cloudns.net`

Analysis

IP Addresses

heycoldoutbound.pro has exactly one IP address — 52.15.49.97.

bydonutmedia.pro, getnumeral.pro, zinanceboost.info plus two other host names have IP numbers in common with heycoldoutbound.pro.

Name Servers

Four name servers handle the delegation for heycoldoutbound.pro: pns62.cloudns.com, pns61.cloudns.net, pns63.cloudns.net and pns64.cloudns.uk.

The name servers of heycoldoutbound.pro overlap at least partially with those of other domains — among them 255.123.34.89.in-addr.arpa, acnbv.nl, trymofinloans.pro and two more.

These name servers commonly co-occur with the name servers ns61.cloudns.net, ns64.cloudns.uk, ns63.cloudns.net and ns62.cloudns.com.

Each of the four hosts pns62.cloudns.com, pns61.cloudns.net, pns63.cloudns.net and pns64.cloudns.uk has two IP addresses. pns62.cloudns.com points to 45.83.249.16 and 2a06:fb00:2::2:16. pns61.cloudns.net points to 45.83.248.16 and 2a06:fb00:2::1:16. pns63.cloudns.net points to 45.83.250.16 and 2a06:fb00:2::3:16. pns64.cloudns.uk points to 45.83.251.16 and 2a06:fb00:2::4:16.

Mail Servers

heycoldoutbound.pro uses one mail server — smtp.google.com.

The mail server setup of heycoldoutbound.pro matches that of other domains such as payprotocol.network, camilore.com, aoscanada.com and two others.

At least some of the mail servers used by heycoldoutbound.pro are shared with other domains: plungecafe.com.au, neoncity.info, cccareers.org and two others among them.

smtp.google.com has 9 IP addresses: 172.253.122.26, 172.253.139.26, 172.253.139.27 plus 6 more.

heycoldoutbound.pro - robtex.com