🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`postcode2011.com`

DNSSEC	⚠️ Not signed
A	89.117.151.80^{🇺🇸 CONTABO-USA89.117.144.0/21}
		PTR	`vmi2389742.contaboserver.net`
NS	`dns2.site5.com` ⭐
		A	162.215.1.178^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
NS	`dns.site5.com`
		A	162.215.1.172^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
MX	`mail.postcode2011.com` ⭐
		A	143.95.235.60^{🇺🇸 EIGI143.95.224.0/19 NF DALLAS Route Object}
			PTR	`ip-143-95-235-60.iplocal`
TXT	`v=spf1 ip4:143.95.255.151 a mx include:websitewelcome.com ~all`
SOA	`dns.site5.com`root@shared144.accountservergroup.com 2025-12-03 #5

`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=1791630349

Previously MX for

postcode2011.com

Subdomains

mail.postcode2011.com

Same first word

postcode2011.com

Previous names

Next names

DNS History

6 records (4 active, 2 former)

●NSdns.site5.com2015-06-01 → 2026-10-10 · 5 obs

● 2015-06-01 03:43:10
● 2017-11-29 07:47:28
○ 2026-09-08 11:02:30
● 2026-09-08 17:16:02
● 2026-10-10 11:14:24

●NSdns2.site5.com2015-06-01 → 2026-10-10 · 5 obs

● 2015-06-01 03:43:10
● 2017-11-29 07:47:28
○ 2026-09-08 11:02:30
● 2026-09-08 17:16:02
● 2026-10-10 11:14:24

●MXmail.postcode2011.com2026-09-08 → 2026-10-10 · 3 obs

○ 2026-09-08 11:02:30
● 2026-09-08 17:16:02
● 2026-10-10 11:14:24

○MXpostcode2011.com2015-06-01 → 2017-11-29 · 4 obs

● 2015-06-01 03:43:10
● 2017-11-29 07:47:28
○ 2026-09-08 11:02:30
○ 2026-10-10 11:14:24

○A65.39.205.542015-06-01 → 2017-11-29 · 4 obs

● 2015-06-01 03:43:10
● 2017-11-29 07:47:28
○ 2026-09-08 11:02:30
○ 2026-10-10 11:14:24

●A89.117.151.802026-09-08 → 2026-10-10 · 3 obs

○ 2026-09-08 11:02:30
● 2026-09-08 17:16:02
● 2026-10-10 11:14:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net...	-
postcode2011.com	dns.site5.com, dns2.site5.com	2 records

✅ Authoritative Response

Server:162.215.1.172

NS records: dns.site5.com, dns2.site5.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postcode2011.com (unsigned zone)

⏱️ Timing

Total: 2514ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.117.151.80`
NS	2	`dns2.site5.com, dns.site5.com`
MX	1	`mail.postcode2011.com (pri: 0)`
TXT	1	`v=spf1 ip4:143.95.255.151 a mx include:w`
SOA	1	`dns.site5.com root.shared144.accountserv`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns.site5.com, dns2.site5.com)

Analysis

Hierarchy

postcode2011.com serves as the parent of mail.postcode2011.com.

IP Addresses

postcode2011.com directs to one IP number, which is 89.117.151.80.

Among the host names that share IP numbers with postcode2011.com are tpwproductions.net, matchmakercolombia.com, anchorhousenj.net and two others.

Name Servers

postcode2011.com is served by two delegated name servers, dns2.site5.com and dns.site5.com.

postcode2011.com has the same name server delegation as a number of other domains, such as gregtabar.com, audienceofone.org.uk, fansmart.co.uk and two more.

postcode2011.com has at least partial name server overlap with other domains, such as isdisthingon.com, gunnerx.com, pantastic.co.uk and two others.

It is common to find these name servers paired with the name servers ns1.site5.com, ns2.site5.com, ns1.accountservergroup.com and ns2.accountservergroup.com.

dns2.site5.com directs to 162.215.1.178 and dns.site5.com directs to 162.215.1.172; each host name points to exactly one IP number.

Mail Servers

postcode2011.com routes its mail through a single mail server, mail.postcode2011.com.

There is one IP number for mail.postcode2011.com: 143.95.235.60.

postcode2011.com - robtex.com