`firstresponderapp.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d052^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:32b8^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.184^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.82^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ashton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ashton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ashton.ns.cloudflare.com`
		A	108.162.195.173^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	162.159.44.173^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	172.64.35.173^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
NS	`edna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edna.ns.cloudflare.com`
		A	108.162.192.109^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	172.64.32.109^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	173.245.58.109^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
TXT	`google-site-verification=YqR3fO78FCol4VxJFps_S_nw2nFpYGxmMH9u7FS_Ej8`
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.50.184, 172.67.208.82
		IPv6	2606:4700:3030::ac43:d052, 2606:4700:3036::6815:32b8
SOA	`ashton.ns.cloudflare.com`dns@cloudflare.com serial=2397928965

`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=1774722637

Same first word

firstresponderapp.com

DNS History

22 records (6 active, 16 former)

●NSashton.ns.cloudflare.com2026-03-24 → 2026-03-28 · 3 obs

○ 2017-10-08 20:26:06
● 2026-03-24 17:48:52
● 2026-03-28 18:51:24

●NSedna.ns.cloudflare.com2026-03-24 → 2026-03-28 · 3 obs

○ 2017-10-08 20:26:06
● 2026-03-24 17:48:52
● 2026-03-28 18:51:24

○NSns05.domaincontrol.com2015-06-18 → 2015-06-18 · 3 obs

● 2015-06-18 01:29:42
○ 2015-10-26 14:21:28
○ 2026-03-28 18:51:24

○NSns06.domaincontrol.com2015-06-18 → 2015-06-18 · 3 obs

● 2015-06-18 01:29:42
○ 2015-10-26 14:21:28
○ 2026-03-28 18:51:24

○NSns1.jimdo.com2016-11-19 → 2017-10-08 · 5 obs

○ 2015-10-26 14:21:28
● 2016-11-19 05:21:22
● 2017-10-08 20:26:06
○ 2026-03-24 17:48:52
○ 2026-03-28 18:51:24

○NSns2.jimdo.com2016-11-19 → 2017-10-08 · 5 obs

○ 2015-10-26 14:21:28
● 2016-11-19 05:21:22
● 2017-10-08 20:26:06
○ 2026-03-24 17:48:52
○ 2026-03-28 18:51:24

○MXmailstore1.secureserver.net2015-06-18 → 2015-06-18 · 3 obs

● 2015-06-18 01:29:42
○ 2015-10-26 14:21:28
○ 2026-03-28 18:51:24

○MXmx001.jimdo.xion.oxcs.net2016-11-19 → 2016-11-19 · 4 obs

○ 2015-10-26 14:21:28
● 2016-11-19 05:21:22
○ 2017-10-08 20:26:06
○ 2026-03-28 18:51:24

○MXmx002.jimdo.xion.oxcs.net2016-11-19 → 2016-11-19 · 4 obs

○ 2015-10-26 14:21:28
● 2016-11-19 05:21:22
○ 2017-10-08 20:26:06
○ 2026-03-28 18:51:24

○MXmx003.jimdo.xion.oxcs.net2016-11-19 → 2016-11-19 · 4 obs

○ 2015-10-26 14:21:28
● 2016-11-19 05:21:22
○ 2017-10-08 20:26:06
○ 2026-03-28 18:51:24

○MXmx004.jimdo.xion.oxcs.net2016-11-19 → 2016-11-19 · 4 obs

○ 2015-10-26 14:21:28
● 2016-11-19 05:21:22
○ 2017-10-08 20:26:06
○ 2026-03-28 18:51:24

○MXmx1.jimdo.com2017-10-08 → 2017-10-08 · 4 obs

○ 2016-11-19 05:21:22
● 2017-10-08 20:26:06
○ 2026-03-24 17:48:52
○ 2026-03-28 18:51:24

○MXmx2.jimdo.com2017-10-08 → 2017-10-08 · 4 obs

○ 2016-11-19 05:21:22
● 2017-10-08 20:26:06
○ 2026-03-24 17:48:52
○ 2026-03-28 18:51:24

○MXsmtp.secureserver.net2015-06-18 → 2015-06-18 · 3 obs

● 2015-06-18 01:29:42
○ 2015-10-26 14:21:28
○ 2026-03-28 18:51:24

●A104.21.50.1842026-03-24 → 2026-03-28 · 3 obs

○ 2017-10-08 20:26:06
● 2026-03-24 17:48:52
● 2026-03-28 18:51:24

●A172.67.208.822026-03-24 → 2026-03-28 · 3 obs

○ 2017-10-08 20:26:06
● 2026-03-24 17:48:52
● 2026-03-28 18:51:24

●A2606:4700:3030::ac43:d0522026-03-24 → 2026-03-28 · 3 obs

○ 2017-10-08 20:26:06
● 2026-03-24 17:48:52
● 2026-03-28 18:51:24

●A2606:4700:3036::6815:32b82026-03-24 → 2026-03-28 · 3 obs

○ 2017-10-08 20:26:06
● 2026-03-24 17:48:52
● 2026-03-28 18:51:24

○A50.63.202.812015-06-18 → 2015-06-18 · 3 obs

● 2015-06-18 01:29:42
○ 2015-10-26 14:21:28
○ 2026-03-28 18:51:24

○A52.19.13.682017-10-08 → 2017-10-08 · 4 obs

○ 2016-11-19 05:21:22
● 2017-10-08 20:26:06
○ 2026-03-24 17:48:52
○ 2026-03-28 18:51:24

○A52.212.214.2262017-10-08 → 2017-10-08 · 4 obs

○ 2016-11-19 05:21:22
● 2017-10-08 20:26:06
○ 2026-03-24 17:48:52
○ 2026-03-28 18:51:24

○A52.213.134.792016-11-19 → 2016-11-19 · 4 obs

○ 2015-10-26 14:21:28
● 2016-11-19 05:21:22
○ 2017-10-08 20:26:06
○ 2026-03-28 18:51:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
firstresponderapp.com	edna.ns.cloudflare.com, ashton.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.109

NS records: edna.ns.cloudflare.com, ashton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstresponderapp.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.184, 172.67.208.82`
AAAA	2	`2606:4700:3036::6815:32b8, 2606:4700:3030::ac43:d052`
NS	2	`ashton.ns.cloudflare.com, edna.ns.cloudflare.com`
TXT	2	`google-site-verification=YqR3fO78FCol4Vx, v=spf1 include:_spf.mail.hostinger.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ashton.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (edna.ns.cloudflare.com, edna.ns.cloudflare.com, edna.ns.cloudflare.com...)

Analysis

IP Addresses

firstresponderapp.com maps to four IP numbers: 2606:4700:3030::ac43:d052, 2606:4700:3036::6815:32b8, 104.21.50.184 and 172.67.208.82.

other host names include tk777.com, webxpress.com.bd, mrhcl.com, claritypathnow.info and www.aapgai.co.uk; they share IP numbers with firstresponderapp.com.

Name Servers

Two name servers ashton.ns.cloudflare.com and edna.ns.cloudflare.com handle the delegation for firstresponderapp.com.

firstresponderapp.com shares the same name server setup as other domains, for instance ariko-security.com, huttonfamily.org, karachun.com.ua, instantinception.com and marketlane.com.au.

firstresponderapp.com at least partially shares name servers with other domains, for instance discounterhq.nl, cortlandne.com, soliddesigns.co.uk, juravellevion.com and mopyro.us.

These name servers are commonly used with naya.ns.cloudflare.com and tom.ns.cloudflare.com.

Six IP addresses per host:

ashton.ns.cloudflare.com points to 2606:4700:58::a29f:2cad, 2803:f800:50::6ca2:c3ad, 2a06:98c1:50::ac40:23ad, 108.162.195.173, 162.159.44.173 and 172.64.35.173; edna.ns.cloudflare.com points to 2606:4700:50::adf5:3a6d, 2803:f800:50::6ca2:c06d, 2a06:98c1:50::ac40:206d, 108.162.192.109, 172.64.32.109 and 173.245.58.109

firstresponderapp.com - robtex.com