🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`postcode.solutions`

DNSSEC	⚠️ Not signed
A	103.168.172.37^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
		PTR	`www.messagingengine.com`
A	103.168.172.52^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
NS	`addyson.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2644^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c244^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`addyson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2244^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`addyson.ns.cloudflare.com`
		A	108.162.194.68^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	162.159.38.68^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	172.64.34.68^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
MX	`us1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`us2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`apple-domain-verification=nEl5wlJs8Dgr3Rnf`
TXT	`google-site-verification=LDqawM84nMU-C7xFmzDTRHjDzXFYB9q5mlbioCoXJ5o`
TXT	`google-site-verification=__kygKTdcqe8kKr7kLoZ6xXnGN5h-Wx7R3b5jRIazKo`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`addyson.ns.cloudflare.com`dns@cloudflare.com serial=2418666026

`solutions`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.solutions` ⭐
	NS	`v0n1.nic.solutions`
	NS	`v0n2.nic.solutions`
	NS	`v0n3.nic.solutions`
	NS	`v2n0.nic.solutions`
	NS	`v2n1.nic.solutions`
	SOA	`v0n0.nic.solutions`hostmaster@donuts.email serial=1793468477

Same first word

postcode.work

postcode.ph

postcode.hu

postcode.com.ng

postcode.id

postcode.it

postcode.club

postcode.ai

postcode.me

postcode.in.ua

postcode.co.uk

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postcode.se

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postcode.software

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postcode.ink

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postcode.app

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postcode.sh

postcode.no

postcode.nl

postcode.online

postcode.df.gov.br

postcode.ru

postcode.be

postcode.store

postcode.biz.id

postcode.com.ph

postcode.top

postcode.directory

postcode.cn

postcode.blog

postcode.ae

postcode.media

postcode.si

postcode.pages.dev

postcode.solutions

postcode.london

postcode.vip

postcode.dating

postcode.net

postcode.nz

postcode.amsterdam

postcode.website

postcode.ro

postcode.now

postcode.nu

postcode.net.au

postcode.tech

postcode.in

postcode.build

postcode.vn

postcode.world

postcode.fr

postcode.au

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postcode.workers.dev

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSaddyson.ns.cloudflare.com2026-09-25 → 2026-10-31 · 2 obs

● 2026-09-25 09:19:38
● 2026-10-31 18:37:28

●NSseth.ns.cloudflare.com2026-09-25 → 2026-10-31 · 2 obs

● 2026-09-25 09:19:38
● 2026-10-31 18:37:28

●MXus1-smtp.messagingengine.com2026-09-25 → 2026-10-31 · 2 obs

● 2026-09-25 09:19:38
● 2026-10-31 18:37:28

●MXus2-smtp.messagingengine.com2026-09-25 → 2026-10-31 · 2 obs

● 2026-09-25 09:19:38
● 2026-10-31 18:37:28

●A103.168.172.372026-09-25 → 2026-10-31 · 2 obs

● 2026-09-25 09:19:38
● 2026-10-31 18:37:28

●A103.168.172.522026-09-25 → 2026-10-31 · 2 obs

● 2026-09-25 09:19:38
● 2026-10-31 18:37:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
solutions	v0n3.nic.solutions, v2n0.nic.solutions, v2n1.nic.solutions, v0n0.nic.solutions...	12 records
postcode.solutions	seth.ns.cloudflare.com, addyson.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.142

NS records: seth.ns.cloudflare.com, addyson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postcode.solutions (unsigned zone)

⏱️ Timing

Total: 1281ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`103.168.172.52, 103.168.172.37`
NS	2	`addyson.ns.cloudflare.com, seth.ns.cloudflare.com`
MX	2	`us1-smtp.messagingengine.com (pri: 10), us2-smtp.messagingengine.com (pri: 20)`
TXT	4	`apple-domain-verification=nEl5wlJs8Dgr3R, google-site-verification=LDqawM84nMU-C7x...`
SOA	1	`addyson.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.solutions, v0n1.nic.solutions, v0n2.nic.solutions...)

Analysis

IP Addresses

postcode.solutions directs to two IP numbers, 103.168.172.37 and 103.168.172.52

jkbramley.nz, wigmo.me, kushnir.life plus two other host names have IP numbers in common with postcode.solutions.

Name Servers

postcode.solutions is delegated to two name servers: addyson.ns.cloudflare.com and seth.ns.cloudflare.com.

The name server configuration of postcode.solutions is shared with other domains, for instance rich-salary75.pages.dev, fioristapiano.live, haagsepuzzel.nl and two others.

postcode.solutions has at least partial name server overlap with other domains, such as nagitabet.pages.dev, averaacceleration.org, tga-ferrari.co and two others.

These name servers tend to appear together with the name servers zoe.ns.cloudflare.com, davina.ns.cloudflare.com and lou.ns.cloudflare.com.

Hosts with 6 IP addresses each:

addyson.ns.cloudflare.com resolves to 108.162.194.68, 162.159.38.68, 172.64.34.68 and 3 other IP addresses.

seth.ns.cloudflare.com resolves to 108.162.193.142, 172.64.33.142, 173.245.59.142 and 3 other IP addresses.

Mail Servers

postcode.solutions uses two mail servers, us1-smtp.messagingengine.com and us2-smtp.messagingengine.com.

The mail server setup of postcode.solutions matches that of other domains such as mjsprojects.net, earthenmusic.com, mail.samertm.com and two others.

Hosts with 8 IP addresses each:

us1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Host names with four IP addresses:

us2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

postcode.solutions - robtex.com