firstach.com - dns.ninja

`firstach.com`

DNSSEC	⚠️ Not signed
A	52.138.124.168^{🇺🇸 Microsoft52.136.0.0/13 MICROSOFT}
NS	`ns-223.awsdns-27.com` ⭐
		A	2600:9000:5300:df00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-223.awsdns-27.com`
		A	205.251.192.223^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-223.awsdns-27.com`
NS	`ns-1104.awsdns-10.org`
		A	2600:9000:5304:5000::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1104.awsdns-10.org`
		A	205.251.196.80^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1104.awsdns-10.org`
NS	`ns-1753.awsdns-27.co.uk`
		A	2600:9000:5306:d900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1753.awsdns-27.co.uk`
		A	205.251.198.217^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1753.awsdns-27.co.uk`
NS	`ns-981.awsdns-58.net`
		A	2600:9000:5303:d500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-981.awsdns-58.net`
		A	205.251.195.213^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-981.awsdns-58.net`
MX	`firstach-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`MS=ms93317775`
TXT	`_gjwosvms171wnoakx93vn928j4bb1tr`
TXT	`_x9pezm1wv3widnui0huao3bo1nkvmr5`
TXT	`v=spf1 include:_spf.firstach_com._d.easydmarc.pro -all`
SOA	`ns-223.awsdns-27.com`awsdns-hostmaster@amazon.com serial=1

`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=1783824662

PTR for

146.246.3.72.in-addr.arpa

Subdomains

interface.firstach.com

www.firstach.com

Same first word

firstach.com

firstach.net

Similar names

DNS History

11 records (6 active, 5 former)

●NSns-1104.awsdns-10.org2026-02-16 → 2026-07-12 · 3 obs

○ 2016-04-15 02:34:38
● 2026-02-16 05:40:44
● 2026-07-12 03:18:08

●NSns-1753.awsdns-27.co.uk2026-02-16 → 2026-07-12 · 3 obs

○ 2016-04-15 02:34:38
● 2026-02-16 05:40:44
● 2026-07-12 03:18:08

●NSns-223.awsdns-27.com2026-02-16 → 2026-07-12 · 3 obs

○ 2016-04-15 02:34:38
● 2026-02-16 05:40:44
● 2026-07-12 03:18:08

●NSns-981.awsdns-58.net2026-02-16 → 2026-07-12 · 3 obs

○ 2016-04-15 02:34:38
● 2026-02-16 05:40:44
● 2026-07-12 03:18:08

○NSns.rackspace.com2015-07-02 → 2016-04-15 · 4 obs

● 2015-07-02 23:11:42
● 2016-04-15 02:34:38
○ 2026-02-16 05:40:44
○ 2026-07-12 03:18:08

○NSns2.rackspace.com2015-07-02 → 2016-04-15 · 4 obs

● 2015-07-02 23:11:42
● 2016-04-15 02:34:38
○ 2026-02-16 05:40:44
○ 2026-07-12 03:18:08

●MXfirstach-com.mail.protection.outlook.com2026-02-16 → 2026-07-12 · 3 obs

○ 2016-04-15 02:34:38
● 2026-02-16 05:40:44
● 2026-07-12 03:18:08

○MXmx1.emailsrvr.com2015-07-02 → 2016-04-15 · 4 obs

● 2015-07-02 23:11:42
● 2016-04-15 02:34:38
○ 2026-02-16 05:40:44
○ 2026-07-12 03:18:08

○MXmx2.emailsrvr.com2015-07-02 → 2016-04-15 · 4 obs

● 2015-07-02 23:11:42
● 2016-04-15 02:34:38
○ 2026-02-16 05:40:44
○ 2026-07-12 03:18:08

●A52.138.124.1682026-02-16 → 2026-07-12 · 3 obs

○ 2016-04-15 02:34:38
● 2026-02-16 05:40:44
● 2026-07-12 03:18:08

○A72.3.246.1462015-07-02 → 2016-04-15 · 4 obs

● 2015-07-02 23:11:42
● 2016-04-15 02:34:38
○ 2026-02-16 05:40:44
○ 2026-07-12 03:18:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
firstach.com	ns-223.awsdns-27.com, ns-981.awsdns-58.net, ns-1104.awsdns-10.org, ns-1753.awsdns-27.co.uk	2 records

✅ Authoritative Response

Server:205.251.192.223

NS records: ns-223.awsdns-27.com, ns-981.awsdns-58.net, ns-1104.awsdns-10.org, ns-1753.awsdns-27.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstach.com (unsigned zone)

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.138.124.168`
NS	4	`ns-1104.awsdns-10.org, ns-1753.awsdns-27.co.uk...`
MX	1	`firstach-com.mail.protection.outlook.com`
TXT	4	`MS=ms93317775, _gjwosvms171wnoakx93vn928j4bb1tr...`
SOA	1	`ns-223.awsdns-27.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-223.awsdns-27.com, ns-223.awsdns-27.com)

Analysis

Hierarchy

interface.firstach.com and www.firstach.com each fall under firstach.com as their parent domain.

IP Addresses

firstach.com resolves to just one IP address, 52.138.124.168.

Additional host names — including achapi.stage.paragonsolutions.com and interface.firstach.com — share IP numbers with firstach.com.

Name Servers

The NS records for firstach.com point to four name servers: ns-223.awsdns-27.com, ns-981.awsdns-58.net, ns-1104.awsdns-10.org and ns-1753.awsdns-27.co.uk.

firstach.com has at least partial name server overlap with other domains, such as inmoclick.com, k8s.tda.link, charles-irvin.com and two others.

These name servers tend to appear together with the name servers ns-24.awsdns-03.com, ns-1448.awsdns-53.org and ns-1900.awsdns-45.co.uk.

ns-223.awsdns-27.com, ns-981.awsdns-58.net, ns-1104.awsdns-10.org and ns-1753.awsdns-27.co.uk all point to exactly two IP numbers each: ns-223.awsdns-27.com → 205.251.192.223 and 2600:9000:5300:df00::1; ns-981.awsdns-58.net → 205.251.195.213 and 2600:9000:5303:d500::1; ns-1104.awsdns-10.org → 205.251.196.80 and 2600:9000:5304:5000::1; ns-1753.awsdns-27.co.uk → 205.251.198.217 and 2600:9000:5306:d900::1.

Mail Servers

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

With 8 IP addresses total, firstach-com.mail.protection.outlook.com resolves to 52.101.68.10, 52.101.73.2, 52.101.73.22 and 5 others.