`mciimtst.com`

DNSSEC	⚠️ Not signed
NS	`auth-ns1.verizonbusiness.com` ⚠️ Not in zone NS records
		A	199.249.19.10^{🇺🇸 AS3378199.249.19.0/24}
			PTR	`auth-ns1.verizonbusiness.com`
NS	`auth-ns2.verizonbusiness.com` ⚠️ Not in zone NS records
		A	199.249.18.65^{🇺🇸 AS3378199.249.18.0/24}
			PTR	`auth-ns2.verizonbusiness.com`

`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=1778476396

Same first word

mciimtst.com

DNS History

2 records (2 active, 0 former)

●NSauth-ns1.verizonbusiness.com2026-05-03 → 2026-05-11 · 2 obs

● 2026-05-03 19:20:04
● 2026-05-11 05:36:58

●NSauth-ns2.verizonbusiness.com2026-05-03 → 2026-05-11 · 2 obs

● 2026-05-03 19:20:04
● 2026-05-11 05:36:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
mciimtst.com	auth-ns2.verizonbusiness.com, auth-ns1.verizonbusiness.com	2 records

✅ Authoritative Response

Server:199.249.19.10

NS records: auth-ns2.verizonbusiness.com, auth-ns1.verizonbusiness.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mciimtst.com (unsigned zone)

⏱️ Timing

Total: 653ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (auth-ns2.verizonbusiness.com, auth-ns1.verizonbusiness.com)

Analysis

Name Servers

mciimtst.com is delegated to two name servers auth-ns1.verizonbusiness.com and auth-ns2.verizonbusiness.com.

mciimtst.com shares the same name server setup as other domains, for instance 246.39.153.in-addr.arpa, nelab.wcom.net, web.wcom.net, 141.68.in-addr.arpa and 80.186.71.in-addr.arpa.

mciimtst.com at least partially shares name servers with other domains, for instance worldcom.com, 132.160.198.in-addr.arpa, personalrelay.com, vzbi.com and 35.166.in-addr.arpa.

Name servers commonly used together include omzdns9.verizon.com, ndcdns.vzbi.com, omzdns.vzbi.com, pdcdns.vzbi.com, auth01.ns.uu.net, auth50.ns.uu.net, auth61.ns.uu.net, auth200.ns.uu.net and auth210.ns.uu.net.

Host names with one IP number:

auth-ns1.verizonbusiness.com points to 199.249.19.10

auth-ns2.verizonbusiness.com points to 199.249.18.65

mciimtst.com - robtex.com

mciimtst.com

com