`postpool.com`

DNSSEC	⚠️ Not signed
A	216.150.1.1^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
NS	`ns71.cloudns.net` ⭐ ⚠️ Not in parent delegation
		A	2a00:1768:1001:9::251^{🇳🇱 NFORCE2a00:1768:1001:9::/64}
			PTR	`ns71.cloudns.net`
		A	109.201.133.251^{🇳🇱 NFORCE109.201.128.0/19 NFOrce Entertainment BV - 109.201.128.0/19 route}
			PTR	`ns71.cloudns.net`
NS	`ns1.buybrands.com` ⚠️ Not in zone NS records
		A	45.83.248.12^{🇧🇬 CLOUDNSNET45.83.248.0/24 Cloud DNS Ltd}
			PTR	`pns71.cloudns.net`
NS	`ns2.buybrands.com` ⚠️ Not in zone NS records
		A	45.83.249.12^{🇧🇬 CLOUDNSNET45.83.249.0/24 Cloud DNS Ltd}
			PTR	`pns72.cloudns.com`
NS	`ns3.buybrands.com` ⚠️ Not in zone NS records
		A	45.83.250.12^{🇧🇬 CLOUDNSNET45.83.250.0/24 Cloud DNS Ltd}
			PTR	`pns73.cloudns.net`
NS	`ns4.buybrands.com` ⚠️ Not in zone NS records
		A	45.83.251.12^{🇧🇬 CLOUDNSNET45.83.251.0/24 Cloud DNS Ltd}
			PTR	`pns74.cloudns.uk`
NS	`ns72.cloudns.com` ⚠️ Not in parent delegation
		A	2a01:4ff:f0:6e7b::1^{🇺🇸 HETZNER-CLOUD2-AS2a01:4ff::/40 HETZNER-IPv6-BLK}
			PTR	`ns72.cloudns.com`
		A	178.156.179.118^{🇩🇪 HETZNER-CLOUD2-AS178.156.179.0/24}
			PTR	`ns72.cloudns.com`
NS	`ns73.cloudns.net` ⚠️ Not in parent delegation
		A	2001:41d0:305:2100::5961^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns73.cloudns.net`
		A	51.91.57.244^{🇫🇷 OVH51.91.0.0/16}
			PTR	`ns73.cloudns.net`
NS	`ns74.cloudns.uk` ⚠️ Not in parent delegation
		A	2a0b:1640:1:1:1:1:1ce8:3446^{🇧🇬 Publicloud2a0b:1640:1::/48 PubliCloud}
			PTR	`ns74.cloudns.net`
		A	185.206.180.55^{🇩🇪 Publicloud185.206.180.0/24 PubliCloud}
			PTR	`ns74.cloudns.net`
NS	`pns71.cloudns.net` ⚠️ Not in parent delegation
		A	2a06:fb00:2::1:12^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns71.cloudns.net`
		A	45.83.248.12^{🇧🇬 CLOUDNSNET45.83.248.0/24 Cloud DNS Ltd}
			PTR	`pns71.cloudns.net`
NS	`pns72.cloudns.com` ⚠️ Not in parent delegation
		A	2a06:fb00:2::2:12^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns72.cloudns.com`
		A	45.83.249.12^{🇧🇬 CLOUDNSNET45.83.249.0/24 Cloud DNS Ltd}
			PTR	`pns72.cloudns.com`
NS	`pns73.cloudns.net` ⚠️ Not in parent delegation
		A	2a06:fb00:2::3:12^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns73.cloudns.net`
		A	45.83.250.12^{🇧🇬 CLOUDNSNET45.83.250.0/24 Cloud DNS Ltd}
			PTR	`pns73.cloudns.net`
NS	`pns74.cloudns.uk` ⚠️ Not in parent delegation
		A	2a06:fb00:2::4:12^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns74.cloudns.uk`
		A	45.83.251.12^{🇧🇬 CLOUDNSNET45.83.251.0/24 Cloud DNS Ltd}
			PTR	`pns74.cloudns.uk`
MX	`mailforward71.cloudns.net` ⭐
		A	2605:fe80:2b:106:1c00:45ff:fe00:36b^{🇺🇸 AS72032605:fe80::/32 Leaseweb USA, Inc. SFO-12 US}
			PTR	`mf71-us.cloudmails.net`
		A	23.82.99.146^{🇺🇸 AS720323.82.96.0/22 Leaseweb USA, Inc.}
			PTR	`mf71-us.cloudmails.net`
MX	`mailforward72.cloudns.net`⁽²⁰⁾
		A	2a0b:1640:1:1:1:1:1d20:3c68^{🇧🇬 Publicloud2a0b:1640:1::/48 PubliCloud}
			PTR	`mf72-de.cloudmails.net`
		A	185.206.180.42^{🇩🇪 Publicloud185.206.180.0/24 PubliCloud}
			PTR	`mf72-de.cloudmails.net`
TXT	`afternic-verification-nDzeVshMc6QRwu5UEXSXir`
TXT	`7c4f35dd06756084c28d748eb89d7edf0ee8085d`
TXT	`8abb31ad-5261-41ad-9ae1-21dc139ace71`
TXT	`16b773488aa64366822d01f0f0e0381d27db1ed6`
SOA	`ns71.cloudns.net`support@cloudns.net 2025-12-10 #18

`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=1778340216

Subdomains

mail.postpool.com

ns2.postpool.com

ns1.postpool.com

Same first word

postpool.de

postpool.com

Similar names

DNS History

21 records (15 active, 6 former)

○NScdns1.interserver.net2015-07-02 → 2020-01-04 · 4 obs

● 2015-07-02 12:43:04
● 2020-01-04 06:46:54
○ 2026-02-20 15:21:22
○ 2026-05-09 15:29:36

○NScdns2.interserver.net2015-07-02 → 2020-01-04 · 4 obs

● 2015-07-02 12:43:04
● 2020-01-04 06:46:54
○ 2026-02-20 15:21:22
○ 2026-05-09 15:29:36

○NScdns3.interserver.net2015-07-02 → 2020-01-04 · 4 obs

● 2015-07-02 12:43:04
● 2020-01-04 06:46:54
○ 2026-02-20 15:21:22
○ 2026-05-09 15:29:36

●NSns1.buybrands.com2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSns2.buybrands.com2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSns3.buybrands.com2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSns4.buybrands.com2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSns71.cloudns.net2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSns72.cloudns.com2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSns73.cloudns.net2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSns74.cloudns.uk2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSpns71.cloudns.net2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSpns72.cloudns.com2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSpns73.cloudns.net2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●NSpns74.cloudns.uk2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

○MXmail.postpool.com2015-07-02 → 2020-01-04 · 4 obs

● 2015-07-02 12:43:04
● 2020-01-04 06:46:54
○ 2026-02-20 15:21:22
○ 2026-05-09 15:29:36

●MXmailforward71.cloudns.net2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●MXmailforward72.cloudns.net2026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

●A216.150.1.12026-02-20 → 2026-05-09 · 3 obs

○ 2020-01-04 06:46:54
● 2026-02-20 15:21:22
● 2026-05-09 15:29:36

○A66.45.248.2542015-07-02 → 2020-01-04 · 4 obs

● 2015-07-02 12:43:04
● 2020-01-04 06:46:54
○ 2026-02-20 15:21:22
○ 2026-05-09 15:29:36

○PTR66.45.248.2542017-03-17 → 2020-01-04 · 4 obs

● 2017-03-17 01:12:56
● 2020-01-04 06:46:54
○ 2026-02-20 15:21:22
○ 2026-05-09 15:29:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
postpool.com	ns1.buybrands.com, ns2.buybrands.com, ns3.buybrands.com, ns4.buybrands.com	8 records

✅ Authoritative Response

Server:45.83.251.12

NS records: ns1.buybrands.com, ns2.buybrands.com, ns3.buybrands.com, ns4.buybrands.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postpool.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.150.1.1`
NS	8	`ns72.cloudns.com, ns73.cloudns.net...`
MX	2	`mailforward71.cloudns.net (pri: 10), mailforward72.cloudns.net (pri: 20)`
TXT	4	`16b773488aa64366822d01f0f0e0381d27db1ed6, 7c4f35dd06756084c28d748eb89d7edf0ee8085d...`
SOA	1	`ns71.cloudns.net support.cloudns.net`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.buybrands.com, ns1.buybrands.com, ns2.buybrands.com...)

Analysis

Hierarchy

postpool.com is a parent of mail.postpool.com, ns2.postpool.com and ns1.postpool.com.

IP Addresses

postpool.com points to IP number: 216.150.1.1.

Other host names such as fluxcharts.com, mimotv.com, rims.com, apteco.nl and coinbase-support-number-us.created.app share IPs with postpool.com.

Name Servers

postpool.com is delegated to twelve name servers: ns1.buybrands.com, ns2.buybrands.com, ns3.buybrands.com, ns4.buybrands.com, ns72.cloudns.com, pns72.cloudns.com, ns71.cloudns.net, ns73.cloudns.net, pns71.cloudns.net, pns73.cloudns.net, ns74.cloudns.uk and pns74.cloudns.uk.

postpool.com at least partially shares name servers with other domains, for instance chelannigans.com, imnnaghfftl.abrdns.com, schooleast.net, huayegypt.com and essendy.net.

these name servers are commonly used with pns72.cloudns.net, ns73.cloudns.com, ns72.cloudns.net and pns73.cloudns.com.

Hosts with two IPs:

ns72.cloudns.com points to: 2a01:4ff:f0:6e7b::1 and 178.156.179.118.

pns72.cloudns.com points to: 2a06:fb00:2::2:12 and 45.83.249.12.

ns71.cloudns.net points to: 2a00:1768:1001:9::251 and 109.201.133.251.

ns73.cloudns.net points to: 2001:41d0:305:2100::5961 and 51.91.57.244.

pns71.cloudns.net points to: 2a06:fb00:2::1:12 and 45.83.248.12.

pns73.cloudns.net points to: 2a06:fb00:2::3:12 and 45.83.250.12.

ns74.cloudns.uk points to: 2a0b:1640:1:1:1:1:1ce8:3446 and 185.206.180.55.

pns74.cloudns.uk points to: 2a06:fb00:2::4:12 and 45.83.251.12.

Hosts with one IP:

ns1.buybrands.com points to: 45.83.248.12.

ns2.buybrands.com points to: 45.83.249.12.

ns3.buybrands.com points to: 45.83.250.12.

ns4.buybrands.com points to: 45.83.251.12.

Host names that point to 45.83.249.12 : pns72.cloudns.com and ns2.buybrands.com.

Host names that point to 45.83.248.12 : pns71.cloudns.net and ns1.buybrands.com.

Host names that point to 45.83.250.12 : pns73.cloudns.net and ns3.buybrands.com.

Host names that point to 45.83.251.12 : pns74.cloudns.uk and ns4.buybrands.com.

Mail Servers

postpool.com is handled by two mail servers: mailforward71.cloudns.net and mailforward72.cloudns.net.

The mail server setup for postpool.com matches that of other domains, for instance boostbehavior.com, dataoperator.ru, sensesurvey.com, uniquetechnologies.net and sensehive.com.

postpool.com shares mail servers with other domains, for instance root-software.tk and redsteed.net.

these mail servers are commonly used together with mailforward73.cloudns.net.

Host names with two IP numbers: mailforward71.cloudns.net points to: 2605:fe80:2b:106:1c00:45ff:fe00:36b and 23.82.99.146; mailforward72.cloudns.net points to: 2a0b:1640:1:1:1:1:1d20:3c68 and 185.206.180.42.

postpool.com - robtex.com

postpool.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`postpool.com`

`com`