`mainsteam.com`

DNSSEC	⚠️ Not signed
A	87.239.16.103^{🇬🇧 LAYERSHIFT87.239.16.0/21}
		PTR	`ynh8.man-1.vm.plesk-server.com`
NS	`ns4.1st4domains.co.uk` ⭐ ⚠️ Not in zone NS records
		A	87.239.16.194^{🇬🇧 LAYERSHIFT87.239.16.0/21}
		A	87.239.18.108^{🇬🇧 LAYERSHIFT87.239.16.0/21}
			PTR	`ynh7.man-1.vm.plesk-server.com`
NS	`ns2.1st4domains.co.uk` ⚠️ Not in zone NS records
		A	87.239.18.108^{🇬🇧 LAYERSHIFT87.239.16.0/21}
			PTR	`ynh7.man-1.vm.plesk-server.com`
		A	87.239.23.219^{🇬🇧 LAYERSHIFT87.239.16.0/21}
MX	`mail.mainsteam.com` ⭐
		A	87.239.16.103^{🇬🇧 LAYERSHIFT87.239.16.0/21}
			PTR	`ynh8.man-1.vm.plesk-server.com`
SOA	`ns4.1st4domains.co.uk`alison@ynh.info 2025-06-23 #1

`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=1776205752

Subdomains

mail.mainsteam.com

Same first word

mainsteam.de

mainsteam.com

Similar names

matimesan.com

manatimes.com

saintemma.com

timseaman.com

mainteams.com

emmastina.se

mtemanisa.com

meminsaat.com

mainmates.com

DNS History

5 records (4 active, 1 former)

○NSns1.1st4domains.co.uk2015-06-12 → 2026-04-05 · 4 obs

● 2015-06-12 19:59:06
● 2026-04-05 13:32:08
○ 2026-04-09 10:24:32
○ 2026-04-14 22:41:44

●NSns2.1st4domains.co.uk2015-06-12 → 2026-04-14 · 2 obs

● 2015-06-12 19:59:06
● 2026-04-14 22:41:44

●NSns4.1st4domains.co.uk2015-06-12 → 2026-04-14 · 2 obs

● 2015-06-12 19:59:06
● 2026-04-14 22:41:44

●MXmail.mainsteam.com2015-06-12 → 2026-04-14 · 5 obs

● 2015-06-12 19:59:06
● 2026-04-05 13:32:08
○ 2026-04-09 10:24:32
● 2026-04-14 22:41:42
● 2026-04-14 22:41:44

●A87.239.16.1032015-06-12 → 2026-04-14 · 5 obs

● 2015-06-12 19:59:06
● 2026-04-05 13:32:08
○ 2026-04-09 10:24:32
● 2026-04-14 22:41:42
● 2026-04-14 22:41:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...	-
mainsteam.com	ns2.1st4domains.co.uk, ns4.1st4domains.co.uk	-

✅ Authoritative Response

Server:87.239.23.219

NS records: ns2.1st4domains.co.uk, ns4.1st4domains.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mainsteam.com (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`mail.mainsteam.com (pri: 10)`
TXT	1	`v=spf1 +a +mx ~all`
SOA	1	`ns4.1st4domains.co.uk alison.ynh.info`

Analysis

Hierarchy

The parent of mail.mainsteam.com is mainsteam.com.

IP Addresses

mainsteam.com points to a single IP number: 87.239.16.103.

Other host names, for instance ynh8.uk.easy-server.com, mail.warehousesurveyor.co.uk, mail.winchfawrlodge.co.uk, tempusfugit.co.uk and mail.webart.co.uk share IP numbers with mainsteam.com.

Name Servers

mainsteam.com is delegated to two name servers: ns2.1st4domains.co.uk and ns4.1st4domains.co.uk.

mainsteam.com uses the same name server setup as other domains, for instance cs-electrical.com, rentatemp.biz, malinway.co.uk, learnenglishadvanced.com and tochnyi.info.

mainsteam.com shares name servers with other domains at least partially, for instance gymratz.com, philmyers.co.uk, proposalguys.com, tempusfugit.co.uk and lythamholidaycottages.co.uk.

These name servers are commonly used with ns1.1st4domains.co.uk, ns2.ultra-dns.co.uk, ns5.ultra-dns.co.uk and ns1.ultra-dns.co.uk.

Host names with two IP numbers

ns2.1st4domains.co.uk points to: 87.239.18.108 and 87.239.23.219

ns4.1st4domains.co.uk points to: 87.239.16.194 and 87.239.18.108

Host names pointing to 87.239.18.108: ns2.1st4domains.co.uk and ns4.1st4domains.co.uk

Mail Servers

The mail server for mainsteam.com is mail.mainsteam.com.

Host name mail.mainsteam.com resolves to IP 87.239.16.103.

mainsteam.com - robtex.com

mainsteam.com

com