mailstrainer.com - dns.ninja

`mailstrainer.com`

DNSSEC	⚠️ Not signed
A	208.85.241.34^{🇺🇸 FSN-POLICY208.85.241.0/24 Ashburn More Specific}
		PTR	`vhost.fastserv.com`
NS	`dns1.fast-serv.com` ⭐
		A	2620:100:5007:2::3^{🇺🇸 FSN-POLICY2620:100:5007::/48}
		A	208.85.240.21^{🇺🇸 FSN-POLICY208.85.240.0/23 Ashburn Covering Prefix}
NS	`dns2.fast-serv.com`
		A	208.85.240.83^{🇺🇸 FSN-POLICY208.85.240.0/23 Ashburn Covering Prefix}
			PTR	`mon-smtp-out.ash.fastserv.com`
NS	`dns3.fast-serv.com`
		A	2604:4300:a:676::4^{🇺🇸 NOCIX2604:4300::/32 -2604-4300}
		A	192.187.118.116^{🇺🇸 NOCIX192.187.96.0/19 -192-187}
			PTR	`offsite3.fastserv.com`
NS	`dns4.fast-serv.com`
		A	2001:470:c:afe::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`tunnel88794-pt.tunnel.tserv15.lax1.ipv6.he.net`
		A	208.85.242.24^{🇺🇸 FSN-POLICY208.85.242.0/23 San Diego Covering Prefix}
			PTR	`mon.san.fast-serv.com`
MX	`mx1.mailstrainer.com` ⭐
		A	208.85.240.26^{🇺🇸 FSN-POLICY208.85.240.0/23 Ashburn Covering Prefix}
MX	`mx2.mailstrainer.com` ⭐
		A	208.85.240.27^{🇺🇸 FSN-POLICY208.85.240.0/23 Ashburn Covering Prefix}
			PTR	`mx2.mailstrainer.com`
TXT	`v=spf1 mx ptr ip4:208.85.240.26 ip6:2602:fffa:ead:f010::2 include:fastserv.co...`
TXT	`_globalsign-domain-verification=rnmVlftoiqbXDCnt8kn2YTFUlzFo8ZPpF3eSL-weVI`
SOA	`dns1.fast-serv.com`admin@fastserv.com serial=1246396537

`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=1785440717

Subdomains

mx1.mailstrainer.com

www.mailstrainer.com

mx2.mailstrainer.com

Same first word

mailstrainer.com

Similar names

rsalimentari.com

trailersinma.com

maintrailers.com

marinetrails.com

airlinesmart.com

tierrasinmal.ar

airterminals.com

DNS History

8 records (7 active, 1 former)

●NSdns1.fast-serv.com2015-08-13 → 2026-07-30 · 2 obs

● 2015-08-13 21:44:14
● 2026-07-30 20:10:16

●NSdns2.fast-serv.com2015-08-13 → 2026-07-30 · 2 obs

● 2015-08-13 21:44:14
● 2026-07-30 20:10:16

●NSdns3.fast-serv.com2015-08-13 → 2026-07-30 · 2 obs

● 2015-08-13 21:44:14
● 2026-07-30 20:10:16

●NSdns4.fast-serv.com2015-08-13 → 2026-07-30 · 2 obs

● 2015-08-13 21:44:14
● 2026-07-30 20:10:16

●MXmx1.mailstrainer.com2015-08-13 → 2026-07-30 · 2 obs

● 2015-08-13 21:44:14
● 2026-07-30 20:10:16

●MXmx2.mailstrainer.com2015-08-13 → 2026-07-30 · 2 obs

● 2015-08-13 21:44:14
● 2026-07-30 20:10:16

○A208.85.241.1652015-08-13 → 2016-01-01 · 4 obs

● 2015-08-13 21:44:14
● 2016-01-01 02:52:20
○ 2016-03-27 04:11:28
○ 2026-07-30 20:10:16

●A208.85.241.342016-03-27 → 2026-07-30 · 3 obs

○ 2016-01-01 02:52:20
● 2016-03-27 04:11:28
● 2026-07-30 20:10:16

🔍 DNS Trace

Analysis

Hierarchy

mailstrainer.com is the parent domain of mx1.mailstrainer.com, www.mailstrainer.com and mx2.mailstrainer.com.

IP Addresses

mailstrainer.com resolves to just one IP address, 208.85.241.34.

Two other host names, along with wrightstownalliance.com, mrmac.org and mail.hro.net, also share IP numbers with mailstrainer.com.

Name Servers

The NS records for mailstrainer.com point to four name servers: dns1.fast-serv.com, dns2.fast-serv.com, dns3.fast-serv.com and dns4.fast-serv.com.

mailstrainer.com shares at least some of its name servers with other domains, including 67.153.104.in-addr.arpa, 181.98.198.in-addr.arpa, 166.58.199.in-addr.arpa and two others.

Host names that have two IP addresses:

dns1.fast-serv.com has two IP addresses: 208.85.240.21 and 2620:100:5007:2::3.

dns3.fast-serv.com has two IP addresses: 192.187.118.116 and 2604:4300:a:676::4.

dns4.fast-serv.com has two IP addresses: 208.85.242.24 and 2001:470:c:afe::2.

Host names that point to one IP address:

dns2.fast-serv.com directs to 208.85.240.83.

Mail Servers

mailstrainer.com is served by two mail servers, mx1.mailstrainer.com and mx2.mailstrainer.com.

Among the domains sharing a mail server setup with mailstrainer.com are amerivance.com, beerandwinehobby.com, piesikpiano.com and two others.

mailstrainer.com shares at least some of its mail servers with other domains, such as zippy6.com.

mx1.mailstrainer.com and mx2.mailstrainer.com each resolve to one IP number: mx1.mailstrainer.com points to 208.85.240.26 and mx2.mailstrainer.com points to 208.85.240.27.