filtertech.com - dns.ninja

`filtertech.com`

DNSSEC	🔒 Signed (DS record present)
A	199.16.172.42^{🇺🇸 Automattic199.16.172.0/24 PRESSABLE}
A	199.16.173.252^{🇺🇸 Automattic199.16.173.0/24 PRESSABLE}
NS	`ns1.dnsbycomodo.net` ⭐
		A	2610:1c8:b001::1^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.nudns.com`
		A	199.167.66.21^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
NS	`ns2.dnsbycomodo.net`
		A	2610:1c8:b002::1^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.nudns.com`
		A	199.167.66.22^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
MX	`filtertech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`MS=ms32655069`
TXT	`v=spf1 mx a include:_spf.salesforce.com include:spf.protection.outlook.com i...`
SOA	`ns1.dnsbycomodo.net`admin@dns.com 2025-03-20 #81

`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=1781431190

Subdomains

mail.filtertech.com

Same first word

filtertech.co.za

filtertech.gr

filtertech.pl

filtertech.hu

filtertech.com

filtertech.org

filtertech.com.pl

filtertech.com.my

filtertech.com.au

filtertech.net

filtertech.eu

filtertech.ca

filtertech.co.kr

Similar names

techfertil.com

techfilter.com

thelifectr.org

etchfilter.xyz

techfilter.com.br

techlifter.com

fletcherit.com

fletcherit.com.au

techfilter.ru

techfilter.pl

trifletech.com

DNS History

12 records (5 active, 7 former)

○NSns0.northlandcom.com2015-08-21 → 2017-12-14 · 4 obs

● 2015-08-21 10:10:14
● 2017-12-14 11:01:06
○ 2026-02-17 06:23:46
○ 2026-06-14 10:25:20

●NSns1.dnsbycomodo.net2026-02-17 → 2026-06-14 · 3 obs

○ 2017-12-14 11:01:06
● 2026-02-17 06:23:46
● 2026-06-14 10:25:20

○NSns1.northlandcom.com2015-08-21 → 2017-12-14 · 4 obs

● 2015-08-21 10:10:14
● 2017-12-14 11:01:06
○ 2026-02-17 06:23:46
○ 2026-06-14 10:25:20

●NSns2.dnsbycomodo.net2026-02-17 → 2026-06-14 · 3 obs

○ 2017-12-14 11:01:06
● 2026-02-17 06:23:46
● 2026-06-14 10:25:20

○NSns2.northlandcom.com2015-08-21 → 2017-12-14 · 4 obs

● 2015-08-21 10:10:14
● 2017-12-14 11:01:06
○ 2026-02-17 06:23:46
○ 2026-06-14 10:25:20

○NSns3.northlandcom.com2015-08-21 → 2017-12-14 · 4 obs

● 2015-08-21 10:10:14
● 2017-12-14 11:01:06
○ 2026-02-17 06:23:46
○ 2026-06-14 10:25:20

●MXfiltertech-com.mail.protection.outlook.com2026-02-17 → 2026-06-14 · 3 obs

○ 2017-12-14 11:01:06
● 2026-02-17 06:23:46
● 2026-06-14 10:25:20

○MXspamgate.northlandcom.com2015-08-21 → 2017-12-14 · 4 obs

● 2015-08-21 10:10:14
● 2017-12-14 11:01:06
○ 2026-02-17 06:23:46
○ 2026-06-14 10:25:20

●A199.16.172.422026-02-17 → 2026-06-14 · 3 obs

○ 2017-12-14 11:01:06
● 2026-02-17 06:23:46
● 2026-06-14 10:25:20

●A199.16.173.2522026-02-17 → 2026-06-14 · 3 obs

○ 2017-12-14 11:01:06
● 2026-02-17 06:23:46
● 2026-06-14 10:25:20

○A2606:fe00:8002::1:242015-08-21 → 2016-11-27 · 4 obs

● 2015-08-21 10:10:14
● 2016-11-27 23:19:40
○ 2017-12-14 11:01:06
○ 2026-06-14 10:25:20

○A67.43.2.1762015-08-21 → 2017-12-14 · 4 obs

● 2015-08-21 10:10:14
● 2017-12-14 11:01:06
○ 2026-02-17 06:23:46
○ 2026-06-14 10:25:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
filtertech.com	ns1.dnsbycomodo.net, ns2.dnsbycomodo.net	-

✅ Authoritative Response

Server:199.167.66.21

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 309ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`199.16.172.42, 199.16.173.252`
NS	2	`ns1.dnsbycomodo.net, ns2.dnsbycomodo.net`
MX	1	`filtertech-com.mail.protection.outlook.c`
TXT	2	`MS=ms32655069, v=spf1 mx a include:_spf.salesforce.com`
SOA	1	`ns1.dnsbycomodo.net admin.dns.com`

Analysis

Hierarchy

filtertech.com is the parent zone for mail.filtertech.com.

IP Addresses

filtertech.com resolves to the IP addresses 199.16.172.42 and 199.16.173.252

Two other host names, along with www.allnursingschools.com, allengineeringschools.com and worldshakers.co.za, also share IP numbers with filtertech.com.

Name Servers

filtertech.com has two authoritative name servers — ns1.dnsbycomodo.net and ns2.dnsbycomodo.net.

filtertech.com shares its NS records with other domains, for example thehammerstore.com, tierrafina.com, ambfo.com and two others.

filtertech.com partially shares its NS delegation with several other domains, including icarusstudios.com, adagetalentworks.com, goldvisaservices.com and two others.

These name servers are regularly seen alongside ns3.dnsbycomodo.net and ns4.dnsbycomodo.net as name servers.

Both ns1.dnsbycomodo.net and ns2.dnsbycomodo.net have two IP addresses each. ns1.dnsbycomodo.net resolves to 199.167.66.21 and 2610:1c8:b001::1; ns2.dnsbycomodo.net resolves to 199.167.66.22 and 2610:1c8:b002::1.

Mail Servers

The sole mail server for filtertech.com is filtertech-com.mail.protection.outlook.com.

With 8 IP addresses total, filtertech-com.mail.protection.outlook.com resolves to 52.101.11.9, 52.101.41.0, 52.101.41.180 and 5 others.