`buildcoldoutbound.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:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
TXT	`google-site-verification=tHvEE6uNnClShI6kBXedUFhp-2cpD5WdUTqqmvR5Hn8`
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=1785513620

⚠️ On DNS blocklist: tif

Same first word

buildcoldoutbound.pro

DNS History

6 records (6 active, 0 former)

●NSpns61.cloudns.net2026-07-26 → 2026-07-31 · 2 obs

● 2026-07-26 11:13:50
● 2026-07-31 17:01:12

●NSpns62.cloudns.com2026-07-26 → 2026-07-31 · 2 obs

● 2026-07-26 11:13:50
● 2026-07-31 17:01:12

●NSpns63.cloudns.net2026-07-26 → 2026-07-31 · 2 obs

● 2026-07-26 11:13:50
● 2026-07-31 17:01:12

●NSpns64.cloudns.uk2026-07-26 → 2026-07-31 · 2 obs

● 2026-07-26 11:13:50
● 2026-07-31 17:01:12

●MXsmtp.google.com2026-07-26 → 2026-07-31 · 2 obs

● 2026-07-26 11:13:50
● 2026-07-31 17:01:12

●A52.15.49.972026-07-26 → 2026-07-31 · 2 obs

● 2026-07-26 11:13:50
● 2026-07-31 17:01:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org...	12 records
buildcoldoutbound.pro	pns61.cloudns.net, pns62.cloudns.com, pns63.cloudns.net, pns64.cloudns.uk	-

✅ Authoritative Response

Server:45.83.249.16

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildcoldoutbound.pro (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.15.49.97`
NS	4	`pns64.cloudns.uk, pns62.cloudns.com...`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`v=spf1 include:_spf.google.com ~all, google-site-verification=tHvEE6uNnClShI6`
SOA	1	`pns61.cloudns.net support.cloudns.net`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (a0.pro.afilias-nst.info, a0.pro.afilias-nst.info, a2.pro.afilias-nst.info...)

Analysis

IP Addresses

buildcoldoutbound.pro directs to one IP number, which is 52.15.49.97.

Among the host names that share IP numbers with buildcoldoutbound.pro are teamunusual.pro, oneinfopro.pro, donutscope.pro and two others.

Name Servers

The domain buildcoldoutbound.pro is delegated to these four name servers: pns62.cloudns.com, pns61.cloudns.net, pns63.cloudns.net and pns64.cloudns.uk.

The name servers of buildcoldoutbound.pro overlap at least partially with those of other domains — among them tryowner.pro, school293.ru, 255.95.75.216.in-addr.arpa and two more.

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

buildcoldoutbound.pro routes its mail through a single mail server, smtp.google.com.

buildcoldoutbound.pro has the same mail server arrangement as a number of other domains, for example qgo.it, pajaroazul.com, president-enjoyparis2025.com and two more.

buildcoldoutbound.pro shares at least some of its mail servers with other domains — for example eamusic.org, becubed.ai, takiwa.co.nz and two more.

smtp.google.com directs to 9 IP numbers, including 142.250.31.26, 142.250.31.27 and 172.253.115.27, along with 6 other.

buildcoldoutbound.pro - robtex.com