`mcihighspeed.net`

DNSSEC	⚠️ Not signed
A	164.109.37.225^{🇺🇸 UNSPECIFIED160.0.0.0/3}
NS	`omzdns9.verizon.com` ⭐
NS	`auth-ns1.verizonbusiness.com`
		A	199.249.19.10^{🇺🇸 AS3378199.249.19.0/24}
			PTR	`auth-ns1.verizonbusiness.com`
NS	`auth-ns2.verizonbusiness.com`
		A	199.249.18.65^{🇺🇸 AS3378199.249.18.0/24}
			PTR	`auth-ns2.verizonbusiness.com`
SOA	`omzdns9.verizon.com`hostmaster@verizonbusiness.com serial=1184

`net`

	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=1778399551

Same first word

mcihighspeed.net

DNS History

5 records (4 active, 1 former)

●NSauth-ns1.verizonbusiness.com2015-08-10 → 2026-05-10 · 2 obs

● 2015-08-10 11:33:54
● 2026-05-10 08:16:28

●NSauth-ns2.verizonbusiness.com2015-08-10 → 2026-05-10 · 2 obs

● 2015-08-10 11:33:54
● 2026-05-10 08:16:28

○NSomzdns3.vzbi.com2015-08-10 → 2016-03-18 · 4 obs

● 2015-08-10 11:33:54
● 2016-03-18 05:32:56
○ 2016-07-15 14:52:22
○ 2026-05-10 08:16:28

●NSomzdns9.verizon.com2016-07-15 → 2026-05-10 · 3 obs

○ 2016-03-18 05:32:56
● 2016-07-15 14:52:22
● 2026-05-10 08:16:28

●A164.109.37.2252015-08-10 → 2026-05-10 · 2 obs

● 2015-08-10 11:33:54
● 2026-05-10 08:16:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
mcihighspeed.net	auth-ns2.verizonbusiness.com, auth-ns1.verizonbusiness.com	-

✅ 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 mcihighspeed.net (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`164.109.37.225`
NS	2	`auth-ns2.verizonbusiness.com, auth-ns1.verizonbusiness.com`
SOA	1	`omzdns9.verizon.com hostmaster.verizonbu`

Analysis

IP Addresses

mcihighspeed.net points to a single IP address: 164.109.37.225.

Other host names such as mcipage.com, verizon.com.nr, verizon.mx, verizon.net.bs and verizon.es share IPs with mcihighspeed.net.

Name Servers

mcihighspeed.net is delegated to three name servers: omzdns9.verizon.com, auth-ns1.verizonbusiness.com and auth-ns2.verizonbusiness.com.

mcihighspeed.net at least partially shares name servers with other domains, for example electronicmeetings.com, 239.154.209.in-addr.arpa, mcilink.com, mciadvantage.com and neighborhoodmci.com.

These name servers are often used with the following name servers: 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.

mcihighspeed.net - robtex.com