usfirstresponse.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`usfirstresponse.com`

DNSSEC	⚠️ Not signed
NS	`kenia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenia.ns.cloudflare.com`
		A	108.162.194.93^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	162.159.38.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	172.64.34.93^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
NS	`kenneth.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c29^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c329^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenneth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2329^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenneth.ns.cloudflare.com`
		A	108.162.195.41^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
		A	162.159.44.41^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
		A	172.64.35.41^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenneth.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁶³⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹⁰⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`kenia.ns.cloudflare.com`dns@cloudflare.com serial=2411389631

`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=1786851039

Same first word

usfirstresponse.com

DNS History

12 records (5 active, 7 former)

○NSandy.ns.cloudflare.com2018-10-12 → 2018-10-12 · 3 obs

● 2018-10-12 18:25:10
○ 2026-04-04 23:44:22
○ 2026-08-16 03:41:06

●NSkenia.ns.cloudflare.com2026-08-05 → 2026-08-16 · 3 obs

○ 2026-04-04 23:44:22
● 2026-08-05 04:41:42
● 2026-08-16 03:41:06

●NSkenneth.ns.cloudflare.com2026-08-05 → 2026-08-16 · 3 obs

○ 2026-04-04 23:44:22
● 2026-08-05 04:41:42
● 2026-08-16 03:41:06

○NSmimi.ns.cloudflare.com2018-10-12 → 2018-10-12 · 3 obs

● 2018-10-12 18:25:10
○ 2026-04-04 23:44:22
○ 2026-08-16 03:41:06

○MXdc-d5af9c3ee94e.usfirstresponse.com2018-10-12 → 2018-10-12 · 3 obs

● 2018-10-12 18:25:10
○ 2026-04-04 23:44:22
○ 2026-08-16 03:41:06

●MXroute1.mx.cloudflare.net2026-08-05 → 2026-08-16 · 3 obs

○ 2026-04-04 23:44:22
● 2026-08-05 04:41:42
● 2026-08-16 03:41:06

●MXroute2.mx.cloudflare.net2026-08-05 → 2026-08-16 · 3 obs

○ 2026-04-04 23:44:22
● 2026-08-05 04:41:42
● 2026-08-16 03:41:06

●MXroute3.mx.cloudflare.net2026-08-05 → 2026-08-16 · 3 obs

○ 2026-04-04 23:44:22
● 2026-08-05 04:41:42
● 2026-08-16 03:41:06

○A104.27.186.1872018-10-12 → 2018-10-12 · 3 obs

● 2018-10-12 18:25:10
○ 2026-04-04 23:44:22
○ 2026-08-16 03:41:06

○A104.27.187.1872018-10-12 → 2018-10-12 · 3 obs

● 2018-10-12 18:25:10
○ 2026-04-04 23:44:22
○ 2026-08-16 03:41:06

○A2606:4700:30::681b:babb2018-10-12 → 2018-10-12 · 3 obs

● 2018-10-12 18:25:10
○ 2026-04-04 23:44:22
○ 2026-08-16 03:41:06

○A2606:4700:30::681b:bbbb2018-10-12 → 2018-10-12 · 3 obs

● 2018-10-12 18:25:10
○ 2026-04-04 23:44:22
○ 2026-08-16 03:41:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
usfirstresponse.com	kenia.ns.cloudflare.com, kenneth.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.41

NS records: kenia.ns.cloudflare.com, kenneth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usfirstresponse.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`kenia.ns.cloudflare.com, kenneth.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 54), route3.mx.cloudflare.net (pri: 63)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`kenia.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

usfirstresponse.com is delegated to two name servers: kenia.ns.cloudflare.com and kenneth.ns.cloudflare.com.

usfirstresponse.com shares its name server setup with other domains, including digitalthinx.com, hytechsolution.ca, printcopy-kmx.com and two others.

The name servers of usfirstresponse.com overlap at least partially with those of other domains — among them ifooa.com, casinonewz.co.uk, bhaetsaad.com and two more.

The name servers chase.ns.cloudflare.com, kaiser.ns.cloudflare.com and kellen.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

kenia.ns.cloudflare.com resolves to 108.162.194.93, 162.159.38.93, 172.64.34.93 and 3 other IP addresses.

kenneth.ns.cloudflare.com resolves to 108.162.195.41, 162.159.44.41, 172.64.35.41 and 3 other IP addresses.

Mail Servers

Mail for usfirstresponse.com is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

usfirstresponse.com shares mail servers — at least in part — with other domains, including go-in-top.ru, diamondpaintingsshop.com, minecraftcasinode.xyz and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.