🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`4techsolution.com`

DNSSEC	⚠️ Not signed
A	204.80.89.112^{🇺🇸 AS18590204.80.89.0/24}
		PTR	`server112.ccbhs.com`
NS	`ns1.nexternet.net` ⭐
		A	204.80.89.112^{🇺🇸 AS18590204.80.89.0/24}
			PTR	`server112.ccbhs.com`
NS	`ns2.nexternet.net`
		A	204.80.89.121^{AS18590204.80.89.0/24}
MX	`4techsolution.com` ⭐
		A	204.80.89.112^{🇺🇸 AS18590204.80.89.0/24}
			PTR	`server112.ccbhs.com`
TXT	`v=spf1 +a +mx +ip4:204.80.89.112 ~all`
SOA	`ns1.nexternet.net`postmaster@4techsolution.com 2021-04-27 #7

`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=1792851166

MX for

4techsolution.com

Subdomains

mail.4techsolution.com

Same first word

4techsolution.com.br

4techsolution.com

Similar names

solution4tech.com

tech4solution.com

the4csolution.com

Previous names

Next names

DNS History

12 records (4 active, 8 former)

●NSns1.nexternet.net2026-07-14 → 2026-10-24 · 3 obs

○ 2017-03-20 14:13:42
● 2026-07-14 18:42:14
● 2026-10-24 14:37:10

●NSns2.nexternet.net2026-07-14 → 2026-10-24 · 3 obs

○ 2017-03-20 14:13:42
● 2026-07-14 18:42:14
● 2026-10-24 14:37:10

○NSns55.hostingcare.net2015-07-25 → 2017-03-20 · 4 obs

● 2015-07-25 20:59:04
● 2017-03-20 14:13:42
○ 2026-07-14 18:42:14
○ 2026-10-24 14:37:10

○NSns56.hostingcare.net2015-07-25 → 2017-03-20 · 4 obs

● 2015-07-25 20:59:04
● 2017-03-20 14:13:42
○ 2026-07-14 18:42:14
○ 2026-10-24 14:37:10

○NSns59.hostingcare.net2015-11-25 → 2017-03-20 · 5 obs

○ 2015-07-25 20:59:04
● 2015-11-25 14:05:36
● 2017-03-20 14:13:42
○ 2026-07-14 18:42:14
○ 2026-10-24 14:37:10

○NSns60.hostingcare.net2015-11-25 → 2017-03-20 · 5 obs

○ 2015-07-25 20:59:04
● 2015-11-25 14:05:36
● 2017-03-20 14:13:42
○ 2026-07-14 18:42:14
○ 2026-10-24 14:37:10

○NSwms111.hostingcare.net2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 20:59:04
○ 2015-11-25 14:05:36
○ 2026-10-24 14:37:10

●MX4techsolution.com2026-07-14 → 2026-10-24 · 3 obs

○ 2017-03-20 14:13:42
● 2026-07-14 18:42:14
● 2026-10-24 14:37:10

○MXmail.4techsolution.com2015-07-25 → 2017-03-20 · 4 obs

● 2015-07-25 20:59:04
● 2017-03-20 14:13:42
○ 2026-07-14 18:42:14
○ 2026-10-24 14:37:10

●A204.80.89.1122026-07-14 → 2026-10-24 · 3 obs

○ 2017-03-20 14:13:42
● 2026-07-14 18:42:14
● 2026-10-24 14:37:10

○A50.97.207.32015-07-25 → 2016-07-09 · 4 obs

● 2015-07-25 20:59:04
● 2016-07-09 21:11:00
○ 2017-03-20 14:13:42
○ 2026-10-24 14:37:10

○A98.142.100.662017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-09 21:11:00
● 2017-03-20 14:13:42
○ 2026-07-14 18:42:14
○ 2026-10-24 14:37:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
4techsolution.com	ns1.nexternet.net, ns2.nexternet.net	-

✅ Authoritative Response

Server:204.80.89.112

NS records: ns1.nexternet.net, ns2.nexternet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4techsolution.com (unsigned zone)

⏱️ Timing

Total: 1723ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.80.89.112`
NS	2	`ns2.nexternet.net, ns1.nexternet.net`
MX	1	`4techsolution.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:204.80.89.112 ~all`
SOA	1	`ns1.nexternet.net postmaster.4techsoluti`

Analysis

Hierarchy

4techsolution.com is a parent domain of mail.4techsolution.com.

Mail Server Role

4techsolution.com is listed as a mail server for itself.

IP Addresses

4techsolution.com resolves to one IP address: 204.80.89.112.

chicagolimusinas.com, chicagosuv.com, polishamericancongresscharitablefoundation.org and two other host names share IP numbers with 4techsolution.com.

Name Servers

4techsolution.com is delegated to two name servers: ns1.nexternet.net and ns2.nexternet.net.

4techsolution.com uses the same name servers as several other domains — among them ccbh.org, wegetarianka.com, paccf.org and two more.

4techsolution.com shares at least some of its name servers with other domains, including academyofvitality.com, prawoimigracyjne.com, nexternet.com and two others.

These name servers are frequently paired with the name servers ns2.webhostingstar.com and ns.webhostingstar.com.

ns1.nexternet.net and ns2.nexternet.net each resolve to one IP number: ns1.nexternet.net points to 204.80.89.112 and ns2.nexternet.net points to 204.80.89.121.

Mail Servers

Mail for 4techsolution.com is handled by one mail server — 4techsolution.com.

4techsolution.com resolves to a single IP number: 204.80.89.112.

4techsolution.com - robtex.com