`mailnetworkers.com`

DNSSEC	⚠️ Not signed
A	18.217.13.28^{🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix}
		PTR	`ec2-18-217-13-28.us-east-2.compute.amazonaws.com`
NS	`dns1.stabletransit.com` ⭐
		A	69.20.95.4^{🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
			PTR	`ns.rackspace.com`
NS	`dns2.stabletransit.com`
		A	65.61.188.4^{🇺🇸 RACKSPACE-LON65.61.188.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
			PTR	`ns2.rackspace.com`
SOA	`dns1.stabletransit.com`sam@mailnetworkers.com serial=1731203934

`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=1775301547

Same first word

mailnetworkers.com

DNS History

6 records (3 active, 3 former)

●NSdns1.stabletransit.com2026-03-23 → 2026-04-04 · 3 obs

○ 2020-03-12 18:24:10
● 2026-03-23 20:15:30
● 2026-04-04 11:32:34

●NSdns2.stabletransit.com2026-03-23 → 2026-04-04 · 3 obs

○ 2020-03-12 18:24:10
● 2026-03-23 20:15:30
● 2026-04-04 11:32:34

○NSns47.domaincontrol.com2020-03-12 → 2020-03-12 · 3 obs

● 2020-03-12 18:24:10
○ 2026-03-23 20:15:30
○ 2026-04-04 11:32:34

○NSns48.domaincontrol.com2020-03-12 → 2020-03-12 · 3 obs

● 2020-03-12 18:24:10
○ 2026-03-23 20:15:30
○ 2026-04-04 11:32:34

●A18.217.13.282026-03-23 → 2026-04-04 · 3 obs

○ 2020-03-12 18:24:10
● 2026-03-23 20:15:30
● 2026-04-04 11:32:34

○A50.63.202.392020-03-12 → 2020-03-12 · 3 obs

● 2020-03-12 18:24:10
○ 2026-03-23 20:15:30
○ 2026-04-04 11:32:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mailnetworkers.com	dns1.stabletransit.com, dns2.stabletransit.com	2 records

✅ Authoritative Response

Server:65.61.188.4

NS records: dns1.stabletransit.com, dns2.stabletransit.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailnetworkers.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.217.13.28`
NS	2	`dns1.stabletransit.com, dns2.stabletransit.com`
SOA	1	`dns1.stabletransit.com sam.mailnetworker`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.stabletransit.com, dns2.stabletransit.com)

Analysis

IP Addresses

mailnetworkers.com resolves to a single IP address: 18.217.13.28.

Other host names, for instance ec2-18-217-13-28.us-east-2.compute.amazonaws.com, share IP numbers with mailnetworkers.com.

Name Servers

mailnetworkers.com's delegation uses two name servers, dns1.stabletransit.com and dns2.stabletransit.com.

mailnetworkers.com shares the same name server setup as other domains, for example meteoricaviation.com, lambandgardiner.co.uk, langboard.com, ferebeelane.com and ccwt.edu.au.

mailnetworkers.com at least partially shares name servers with other domains, including dynamicdentallv.com, matthewhfisk.com, retrogamingworld.co.uk, waxphilosophical.com and k-h.co.il.

these name servers are commonly used with ns.rackspace.com, ns2.rackspace.com, dns.stabletransit.com, dns7.communigal.net and dns8.communigal.net.

Host names with a single IP:

dns1.stabletransit.com points to 69.20.95.4.

dns2.stabletransit.com points to 65.61.188.4.

mailnetworkers.com - robtex.com