`mbdevserver.com`

DNSSEC	⚠️ Not signed
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`sysadmin@vcalc.com serial=1717949327

`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=1771291435

Subdomains

monitor.mbdevserver.com

Same first word

mbdevserver.com

DNS History

4 records (2 active, 2 former)

●NSdns1.stabletransit.com2016-12-19 → 2026-03-23 · 2 obs

● 2016-12-19 02:20:50
● 2026-03-23 22:49:02

●NSdns2.stabletransit.com2016-12-19 → 2026-03-23 · 2 obs

● 2016-12-19 02:20:50
● 2026-03-23 22:49:02

○NSns.rackspace.com2016-12-19 → 2017-08-28 · 3 obs

● 2016-12-19 02:20:50
● 2017-08-28 11:17:30
○ 2026-03-23 22:49:02

○MXmbfrf.mbdevserver.com2016-12-19 → 2017-08-28 · 3 obs

● 2016-12-19 02:20:50
● 2017-08-28 11:17:30
○ 2026-03-23 22:49:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mbdevserver.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 mbdevserver.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.stabletransit.com, dns2.stabletransit.com`
SOA	1	`dns1.stabletransit.com sysadmin.vcalc.co`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

monitor.mbdevserver.com is a child of mbdevserver.com.

Name Servers

mbdevserver.com's delegation uses two name servers: dns1.stabletransit.com and dns2.stabletransit.com.

mbdevserver.com uses the same name server setup as other domains, such as realestateandconstructionlaw.com, bedswholesale.com, participacion.org.mx, ramcnally.com and wearepartspurchasing.com.

mbdevserver.com at least partially shares name servers with other domains, including strikekaraoke.com.au, puntazicatela.com, a4td.net, mybadflight.com and praguelogue.com.

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

Host names with a single IP address: dns1.stabletransit.com points to 69.20.95.4; dns2.stabletransit.com points to 65.61.188.4.

mbdevserver.com - robtex.com

mbdevserver.com

com