firstdistrict.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`firstdistrict.com`

DNSSEC	⚠️ Not signed
A	199.16.172.53^{🇺🇸 Automattic199.16.172.0/24 PRESSABLE}
A	199.16.173.119^{🇺🇸 Automattic199.16.173.0/24 PRESSABLE}
NS	`ns33.domaincontrol.com` ⭐
		A	2603:5:21a1::11^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns33.domaincontrol.com`
		A	97.74.106.17^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns33.domaincontrol.com`
NS	`ns34.domaincontrol.com`
		A	2603:5:22a1::11^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns34.domaincontrol.com`
		A	173.201.74.17^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns34.domaincontrol.com`
MX	`d261940a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d261940b.ess.barracudanetworks.com`⁽¹⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`abuseipdb-verification=z3o8nxT6`
TXT	`google-site-verification=XrJbheARiOmx_Sbo7gYGdhHKtWNtxcaXX4YdigrmZMw`
TXT	`v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.c...`
TXT	`have-i-been-pwned-verification=dweb_sfohdi10sd5ucrsa2umxrrql`
TXT	`apple-domain-verification=vypeW4v7WYW9MU6s`
TXT	`MS=9D045648900410DCE6A2329ED45219A422240038`
TXT	`v=verifydomain MS=3772669`
SOA	`ns33.domaincontrol.com`dns@jomax.net 2026-05-28 #0

`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=1786983789

Subdomains

www.firstdistrict.com

Same first word

firstdistrict.com

Previous names

Next names

DNS History

9 records (6 active, 3 former)

●NSns33.domaincontrol.com2015-06-25 → 2026-08-17 · 2 obs

● 2015-06-25 13:11:04
● 2026-08-17 16:47:54

●NSns34.domaincontrol.com2015-06-25 → 2026-08-17 · 2 obs

● 2015-06-25 13:11:04
● 2026-08-17 16:47:54

●MXd261940a.ess.barracudanetworks.com2026-02-15 → 2026-08-17 · 3 obs

○ 2017-02-14 04:43:56
● 2026-02-15 11:12:02
● 2026-08-17 16:47:54

●MXd261940b.ess.barracudanetworks.com2026-02-15 → 2026-08-17 · 3 obs

○ 2017-02-14 04:43:56
● 2026-02-15 11:12:02
● 2026-08-17 16:47:54

○MXspam.firstdistrict.com2015-06-25 → 2017-02-14 · 4 obs

● 2015-06-25 13:11:04
● 2017-02-14 04:43:56
○ 2026-02-15 11:12:02
○ 2026-08-17 16:47:54

●A199.16.172.532026-07-08 → 2026-08-17 · 3 obs

○ 2026-04-30 08:28:44
● 2026-07-08 12:23:38
● 2026-08-17 16:47:54

●A199.16.173.1192026-07-08 → 2026-08-17 · 3 obs

○ 2026-04-30 08:28:44
● 2026-07-08 12:23:38
● 2026-08-17 16:47:54

○A66.103.166.552015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 13:11:04
○ 2015-11-02 08:52:40
○ 2026-08-17 16:47:54

○A66.103.166.562015-11-02 → 2026-03-30 · 5 obs

○ 2015-06-25 13:11:04
● 2015-11-02 08:52:40
● 2026-03-30 21:47:26
○ 2026-04-30 08:28:44
○ 2026-08-17 16:47:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firstdistrict.com	ns33.domaincontrol.com, ns34.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.17

NS records: ns33.domaincontrol.com, ns34.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstdistrict.com (unsigned zone)

⏱️ Timing

Total: 350ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`199.16.173.119, 199.16.172.53`
NS	2	`ns33.domaincontrol.com, ns34.domaincontrol.com`
MX	2	`d261940a.ess.barracudanetworks.com (pri:, d261940b.ess.barracudanetworks.com (pri:`
TXT	7	`abuseipdb-verification=z3o8nxT6, google-site-verification=XrJbheARiOmx_Sb...`
SOA	1	`ns33.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns33.domaincontrol.com, ns33.domaincontrol.com, ns34.domaincontrol.com...)

Analysis

Hierarchy

firstdistrict.com serves as the parent of www.firstdistrict.com.

IP Addresses

firstdistrict.com resolves to the IP addresses 199.16.172.53 and 199.16.173.119

www.serfilco.com, fowlerhammer.com, thinnestransport.com and two other host names share IP numbers with firstdistrict.com.

Name Servers

DNS delegation for firstdistrict.com points to two name servers: ns33.domaincontrol.com and ns34.domaincontrol.com.

firstdistrict.com uses the same name servers as several other domains — among them stratusnetworks.net, emergingfrontiermanagement.com, raysautonj.com and two more.

ns33.domaincontrol.com directs to 97.74.106.17 and 2603:5:21a1::11. ns34.domaincontrol.com directs to 173.201.74.17 and 2603:5:22a1::11. Each host name carries two IP addresses.

Mail Servers

Mail for firstdistrict.com is handled by two mail servers — d261940a.ess.barracudanetworks.com and d261940b.ess.barracudanetworks.com.

d261940a.ess.barracudanetworks.com resolves to 209.222.82.252, 209.222.82.253 and 209.222.82.255; d261940b.ess.barracudanetworks.com resolves to those same three IP addresses.

Host names pointing to 209.222.82.252 IP addresses: d261940a.ess.barracudanetworks.com and d261940b.ess.barracudanetworks.com.

Host names pointing to 209.222.82.253 IP addresses: d261940a.ess.barracudanetworks.com and d261940b.ess.barracudanetworks.com.

Host names pointing to 209.222.82.255 IP addresses: d261940a.ess.barracudanetworks.com and d261940b.ess.barracudanetworks.com.