`countyofficeco.com`

DNSSEC	⚠️ Not signed
A	64.236.147.251^{🇺🇸 Microsoft64.236.0.0/16}
		PTR	`smtp.countyofficedata.com`
NS	`ns1.example.tld` ⭐
NS	`ns1.md-5053.webhostingboxes.com`
		A	64.236.147.251^{🇺🇸 Microsoft64.236.0.0/16}
			PTR	`smtp.countyofficedata.com`
NS	`ns2.md-5053.webhostingboxes.com`
		A	64.236.147.251^{🇺🇸 Microsoft64.236.0.0/16}
			PTR	`smtp.countyofficedata.com`
MX	`mail.countyofficeco.com` ⭐
		A	64.236.147.251^{🇺🇸 Microsoft64.236.0.0/16}
			PTR	`smtp.countyofficedata.com`
TXT	`v=spf1 +ip4:64.236.147.251 -all`
SOA	`ns1.example.tld`root@countyofficeco.com 2026-03-18 #15

`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=1774476942

⚠️ On DNS blocklist: light, multi, pro, pro.plus, tif, ultimate

Same first word

countyofficeco.com

DNS History

5 records (5 active, 0 former)

●NSns1.example.tld2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 05:53:48
● 2026-03-25 22:29:02

●NSns1.md-5053.webhostingboxes.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 05:53:48
● 2026-03-25 22:29:02

●NSns2.md-5053.webhostingboxes.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 05:53:48
● 2026-03-25 22:29:02

●MXmail.countyofficeco.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 05:53:48
● 2026-03-25 22:29:02

●A64.236.147.2512026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 05:53:48
● 2026-03-25 22:29:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
countyofficeco.com	ns1.md-5053.webhostingboxes.com, ns2.md-5053.webhostingboxes.com	2 records

✅ Authoritative Response

Server:64.236.147.251

NS records: ns1.md-5053.webhostingboxes.com, ns2.md-5053.webhostingboxes.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for countyofficeco.com (unsigned zone)

⏱️ Timing

Total: 239ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.236.147.251`
NS	2	`ns1.md-5053.webhostingboxes.com, ns2.md-5053.webhostingboxes.com`
MX	1	`mail.countyofficeco.com (pri: 0)`
TXT	1	`v=spf1 +ip4:64.236.147.251 -all`
SOA	1	`ns1.example.tld root.countyofficeco.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.md-5053.webhostingboxes.com, ns2.md-5053.webhostingboxes.com)

Analysis

IP Addresses

countyofficeco.com points to an IP address: 64.236.147.251.

other host names include mail.countyofficenow.com, mail.trycountyoffice.com, mail.hellocountyoffice.com, meetcountyoffice.com and mail.countyofficedirect.com; they share IP numbers with countyofficeco.com.

Name Servers

countyofficeco.com is delegated to three name servers ns1.example.tld, ns1.md-5053.webhostingboxes.com and ns2.md-5053.webhostingboxes.com.

countyofficeco.com at least partially shares name servers with other domains, for instance ihaveonline.com, hbhomemortgage.com, benefitplanningoffice.com, mailfactory.info and bangrakamlocal.go.th.

These name servers are commonly used with the name servers ns2.example.tld, ns1.md-5034.webhostingboxes.com, ns2.md-5034.webhostingboxes.com, ns1.md-5033.webhostingboxes.com, ns2.md-5033.webhostingboxes.com, ns1.md-4521.webhostingboxes.com, ns2.md-4521.webhostingboxes.com and panel2.bandungkab.go.id.

Host names with a single IP

ns1.md-5053.webhostingboxes.com points to 64.236.147.251

ns2.md-5053.webhostingboxes.com points to 64.236.147.251

Host names that point to 64.236.147.251: ns1.md-5053.webhostingboxes.com and ns2.md-5053.webhostingboxes.com

Mail Servers

countyofficeco.com is handled by a single mail server, mail.countyofficeco.com.

The host name mail.countyofficeco.com points to IP 64.236.147.251.

countyofficeco.com - robtex.com