`firstresponseemergency.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns37.domaincontrol.com` ⭐
		A	2603:5:21c1::13^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns37.domaincontrol.com`
		A	97.74.108.19^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns37.domaincontrol.com`
NS	`ns38.domaincontrol.com`
		A	2603:5:22c1::13^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns38.domaincontrol.com`
		A	173.201.76.19^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns38.domaincontrol.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`MS=ms19198501`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com -all`
SOA	`ns37.domaincontrol.com`dns@jomax.net 2025-12-01 #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=1776205752

Same first word

firstresponseemergency.com

Similar names

emergencyfirstresponse.com

emergencyfirstresponse.jp

emergencyfirstresponse.ru

DNS History

16 records (8 active, 8 former)

○NSdns1.namecheaphosting.com2017-05-28 → 2017-05-28 · 4 obs

○ 2016-09-17 08:23:24
● 2017-05-28 13:04:18
○ 2026-04-04 11:50:14
○ 2026-04-14 22:41:10

○NSdns2.namecheaphosting.com2017-05-28 → 2017-05-28 · 4 obs

○ 2016-09-17 08:23:24
● 2017-05-28 13:04:18
○ 2026-04-04 11:50:14
○ 2026-04-14 22:41:10

○NSns35.domaincontrol.com2015-07-11 → 2016-09-17 · 4 obs

● 2015-07-11 16:35:10
● 2016-09-17 08:23:24
○ 2017-05-28 13:04:18
○ 2026-04-14 22:41:10

○NSns36.domaincontrol.com2015-07-11 → 2016-09-17 · 4 obs

● 2015-07-11 16:35:10
● 2016-09-17 08:23:24
○ 2017-05-28 13:04:18
○ 2026-04-14 22:41:10

●NSns37.domaincontrol.com2026-04-04 → 2026-04-14 · 3 obs

○ 2017-05-28 13:04:18
● 2026-04-04 11:50:14
● 2026-04-14 22:41:10

●NSns38.domaincontrol.com2026-04-04 → 2026-04-14 · 3 obs

○ 2017-05-28 13:04:18
● 2026-04-04 11:50:14
● 2026-04-14 22:41:10

○MXmailstore1.secureserver.net2015-07-11 → 2017-05-28 · 4 obs

● 2015-07-11 16:35:10
● 2017-05-28 13:04:18
○ 2026-04-04 11:50:14
○ 2026-04-14 22:41:10

●MXmx1-us1.ppe-hosted.com2026-04-04 → 2026-04-14 · 3 obs

○ 2017-05-28 13:04:18
● 2026-04-04 11:50:14
● 2026-04-14 22:41:10

●MXmx2-us1.ppe-hosted.com2026-04-04 → 2026-04-14 · 3 obs

○ 2017-05-28 13:04:18
● 2026-04-04 11:50:14
● 2026-04-14 22:41:10

○MXsmtp.secureserver.net2015-07-11 → 2017-05-28 · 4 obs

● 2015-07-11 16:35:10
● 2017-05-28 13:04:18
○ 2026-04-04 11:50:14
○ 2026-04-14 22:41:10

●A198.185.159.1442026-04-04 → 2026-04-14 · 3 obs

○ 2017-05-28 13:04:18
● 2026-04-04 11:50:14
● 2026-04-14 22:41:10

●A198.185.159.1452026-04-04 → 2026-04-14 · 3 obs

○ 2017-05-28 13:04:18
● 2026-04-04 11:50:14
● 2026-04-14 22:41:10

●A198.49.23.1442026-04-04 → 2026-04-14 · 3 obs

○ 2017-05-28 13:04:18
● 2026-04-04 11:50:14
● 2026-04-14 22:41:10

●A198.49.23.1452026-04-04 → 2026-04-14 · 3 obs

○ 2017-05-28 13:04:18
● 2026-04-04 11:50:14
● 2026-04-14 22:41:10

○A198.54.115.692017-05-28 → 2017-05-28 · 4 obs

○ 2016-09-17 08:23:24
● 2017-05-28 13:04:18
○ 2026-04-04 11:50:14
○ 2026-04-14 22:41:10

○A50.63.202.602015-07-11 → 2016-09-17 · 4 obs

● 2015-07-11 16:35:10
● 2016-09-17 08:23:24
○ 2017-05-28 13:04:18
○ 2026-04-14 22:41:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firstresponseemergency.com	ns37.domaincontrol.com, ns38.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstresponseemergency.com (unsigned zone)

⏱️ Timing

Total: 290ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.185.159.145...`
NS	2	`ns37.domaincontrol.com, ns38.domaincontrol.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	2	`MS=ms19198501, v=spf1 a:dispatch-us.ppe-hosted.com incl`
SOA	1	`ns37.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

Analysis

IP Addresses

firstresponseemergency.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names including dewitstorefinsa.com, pgctx.com, winsleyacornspreschool.co.uk, stephenbarimo.com and wighttri.org.uk share IP numbers with firstresponseemergency.com.

Name Servers

firstresponseemergency.com's delegation uses two name servers, ns37.domaincontrol.com and ns38.domaincontrol.com.

firstresponseemergency.com shares the same name server setup as other domains, for example heritagecooperativegrain.com, stbmedicalgroup.net, mikesellsmore.net, ettygreen.com and onesheet.co.uk.

firstresponseemergency.com at least partially shares name servers with other domains; for instance entelia-adserver.com.

Host names with two IPs:

ns37.domaincontrol.com points to: 2603:5:21c1::13 and 97.74.108.19

ns38.domaincontrol.com points to: 2603:5:22c1::13 and 173.201.76.19

Mail Servers

firstresponseemergency.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

firstresponseemergency.com shares its mail server setup with other domains, including gemysis.com, azgcfm.com, betweenmeetings.com, bearnllc.com and avfirewalls.co.il.

firstresponseemergency.com shares some mail servers with other domains, for instance appacas.org, westlakegcc.com, portvincent-la.gov and 3chimneysinn.com.

Host names with two IPs:

mx1-us1.ppe-hosted.com points to: 67.231.154.162 and 148.163.129.50

mx2-us1.ppe-hosted.com points to: 67.231.154.163 and 148.163.129.51

firstresponseemergency.com - robtex.com