`mbtcontracting.us`

DNSSEC	⚠️ Not signed
A	172.234.24.211^{🇺🇸 AKAMAI-LINODE-AP172.234.16.0/20 Akamai Technologies}
		PTR	`k8s-svc-lander-namecheap-expired-us-ord-02.parklogic.net`
A	172.239.57.117^{🇺🇸 AKAMAI-LINODE-AP172.239.32.0/19 Akamai Technologies}
NS	`dns101.registrar-servers.com` ⭐
		A	2600:3c02::f03c:93ff:febe:d723^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
		A	170.187.200.230^{🇺🇸 AKAMAI-LINODE-AP170.187.200.0/21 Akamai Technologies}
			PTR	`latte.parklogic.com`
NS	`dns102.registrar-servers.com`
		A	2600:3c02::f03c:93ff:febe:c249^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
		A	23.239.17.221^{🇺🇸 AKAMAI-LINODE-AP23.239.16.0/22 Akamai Technologies}
			PTR	`merlot.parklogic.com`
MX	`mx.plingest.com` ⭐
		A	38.143.66.193^{🇺🇸 AS6302338.143.66.0/24 Proxy-registered route object 2011686}
			PTR	`193-66-143-38.clients.gthost.com`
TXT	`v=spf1 -all`
SOA	`dns101.registrar-servers.com`hostmaster@parklogic.com 2021-05-19 #1

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1774647449

Previously MX for

mbtcontracting.us

Subdomains

ns2.mbtcontracting.us

Same first word

mbtcontracting.us

Similar names

bmtcontracting.co.nz

DNS History

18 records (5 active, 13 former)

●NSdns101.registrar-servers.com2026-03-19 → 2026-03-27 · 3 obs

○ 2026-03-04 21:58:30
● 2026-03-19 10:28:02
● 2026-03-27 21:51:10

●NSdns102.registrar-servers.com2026-03-19 → 2026-03-27 · 3 obs

○ 2026-03-04 21:58:30
● 2026-03-19 10:28:02
● 2026-03-27 21:51:10

○NSns1.managedvm.net2026-02-15 → 2026-03-04 · 5 obs

○ 2017-07-06 09:45:18
● 2026-02-15 11:17:24
● 2026-03-04 21:58:30
○ 2026-03-19 10:28:02
○ 2026-03-27 21:51:10

○NSns1.mbtcontracting.us2015-06-22 → 2017-07-06 · 4 obs

● 2015-06-22 08:17:06
● 2017-07-06 09:45:18
○ 2026-02-15 11:17:24
○ 2026-03-27 21:51:10

○NSns2.managedvm.net2026-02-15 → 2026-03-04 · 5 obs

○ 2017-07-06 09:45:18
● 2026-02-15 11:17:24
● 2026-03-04 21:58:30
○ 2026-03-19 10:28:02
○ 2026-03-27 21:51:10

○NSns2.mbtcontracting.us2015-06-22 → 2017-07-06 · 4 obs

● 2015-06-22 08:17:06
● 2017-07-06 09:45:18
○ 2026-02-15 11:17:24
○ 2026-03-27 21:51:10

○MXalt1.aspmx.l.google.com2026-02-15 → 2026-03-04 · 5 obs

○ 2017-07-06 09:45:18
● 2026-02-15 11:17:24
● 2026-03-04 21:58:30
○ 2026-03-19 10:28:02
○ 2026-03-27 21:51:10

○MXalt2.aspmx.l.google.com2026-02-15 → 2026-03-04 · 5 obs

○ 2017-07-06 09:45:18
● 2026-02-15 11:17:24
● 2026-03-04 21:58:30
○ 2026-03-19 10:28:02
○ 2026-03-27 21:51:10

○MXalt3.aspmx.l.google.com2026-02-15 → 2026-03-04 · 5 obs

○ 2017-07-06 09:45:18
● 2026-02-15 11:17:24
● 2026-03-04 21:58:30
○ 2026-03-19 10:28:02
○ 2026-03-27 21:51:10

○MXalt4.aspmx.l.google.com2026-02-15 → 2026-03-04 · 5 obs

○ 2017-07-06 09:45:18
● 2026-02-15 11:17:24
● 2026-03-04 21:58:30
○ 2026-03-19 10:28:02
○ 2026-03-27 21:51:10

○MXaspmx.l.google.com2026-02-15 → 2026-03-04 · 5 obs

○ 2017-07-06 09:45:18
● 2026-02-15 11:17:24
● 2026-03-04 21:58:30
○ 2026-03-19 10:28:02
○ 2026-03-27 21:51:10

○MXmbtcontracting.us2015-06-22 → 2017-07-06 · 4 obs

● 2015-06-22 08:17:06
● 2017-07-06 09:45:18
○ 2026-02-15 11:17:24
○ 2026-03-27 21:51:10

●MXmx.plingest.com2026-03-19 → 2026-03-27 · 3 obs

○ 2026-03-04 21:58:30
● 2026-03-19 10:28:02
● 2026-03-27 21:51:10

○A104.223.84.892016-12-02 → 2017-07-06 · 5 obs

○ 2016-04-19 03:31:54
● 2016-12-02 14:04:34
● 2017-07-06 09:45:18
○ 2026-02-15 11:17:24
○ 2026-03-27 21:51:10

○A107.161.183.1922015-06-22 → 2016-04-19 · 4 obs

● 2015-06-22 08:17:06
● 2016-04-19 03:31:54
○ 2016-12-02 14:04:34
○ 2026-03-27 21:51:10

○A108.171.217.2022026-02-15 → 2026-03-04 · 5 obs

○ 2017-07-06 09:45:18
● 2026-02-15 11:17:24
● 2026-03-04 21:58:30
○ 2026-03-19 10:28:02
○ 2026-03-27 21:51:10

●A172.234.24.2112026-03-19 → 2026-03-27 · 3 obs

○ 2026-03-04 21:58:30
● 2026-03-19 10:28:02
● 2026-03-27 21:51:10

●A172.239.57.1172026-03-19 → 2026-03-27 · 3 obs

○ 2026-03-04 21:58:30
● 2026-03-19 10:28:02
● 2026-03-27 21:51:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
mbtcontracting.us	dns102.registrar-servers.com, dns101.registrar-servers.com	-

✅ Authoritative Response

Server:23.239.17.221

NS records: dns102.registrar-servers.com, dns101.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mbtcontracting.us (unsigned zone)

⏱️ Timing

Total: 593ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.234.24.211, 172.239.57.117`
NS	2	`dns101.registrar-servers.com, dns102.registrar-servers.com`
MX	1	`mx.plingest.com (pri: 10)`
TXT	1	`v=spf1 -all`
SOA	1	`dns101.registrar-servers.com hostmaster.`

Analysis

Hierarchy

The parent of ns2.mbtcontracting.us is mbtcontracting.us.

IP Addresses

mbtcontracting.us points to two IP numbers: 172.234.24.211 and 172.239.57.117.

Other host names, for instance mx.rampagesportsgroup.com, ecuprogramas.com, batsim.com, mail.massagemattentest.com and 37-188-96-63.static.cloud-ips.co.uk share IP numbers with mbtcontracting.us.

Name Servers

mbtcontracting.us is delegated to two name servers: dns101.registrar-servers.com and dns102.registrar-servers.com.

mbtcontracting.us uses the same name server setup as other domains, for instance tronpayz.com, melodycave.com, polkcm.com, monoftaste.pro and cowbirdd.men.

Host names with two IP numbers:

The host dns101.registrar-servers.com points to 2600:3c02::f03c:93ff:febe:d723 and 170.187.200.230.

The host dns102.registrar-servers.com points to 2600:3c02::f03c:93ff:febe:c249 and 23.239.17.221.

Mail Servers

The mail server for mbtcontracting.us is mx.plingest.com.

mbtcontracting.us shares the same mail server setup as other domains, including 69ff.me, minusonedrums.com, ajaraffect.com, robeysfabricsinc.com and comprei.one.

Host name mx.plingest.com resolves to IP 38.143.66.193.

mbtcontracting.us - robtex.com