`firstcallapp.com`

DNSSEC	⚠️ Not signed
A	216.24.57.1^{🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States}
NS	`javon.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`javon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`javon.ns.cloudflare.com`
		A	108.162.195.108^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	162.159.44.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	172.64.35.108^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
NS	`paige.ns.cloudflare.com`
		A	2606:4700:50::a29f:2626^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c226^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paige.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2226^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paige.ns.cloudflare.com`
		A	108.162.194.38^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	162.159.38.38^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	172.64.34.38^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
MX	`mx.firstcallapp.com.cust.b.hostedemail.com` ⭐
		A	64.98.38.4^{🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow}
			PTR	`mx.b.hostedemail.com`
TXT	`v=spf1 include:spf.sendinblue.com include:_spf.hostedemail.com mx ~all`
SOA	`javon.ns.cloudflare.com`dns@cloudflare.com serial=2399253523

`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=1778345736

Same first word

firstcallapp.com

DNS History

10 records (4 active, 6 former)

●NSjavon.ns.cloudflare.com2026-04-22 → 2026-05-09 · 3 obs

○ 2017-02-16 18:54:38
● 2026-04-22 16:38:48
● 2026-05-09 17:25:44

○NSns.domainnetwork.se2015-06-03 → 2017-02-16 · 4 obs

● 2015-06-03 09:58:04
● 2017-02-16 18:54:38
○ 2026-04-22 16:38:48
○ 2026-05-09 17:25:44

○NSns2.domainnetwork.se2015-06-03 → 2017-02-16 · 4 obs

● 2015-06-03 09:58:04
● 2017-02-16 18:54:38
○ 2026-04-22 16:38:48
○ 2026-05-09 17:25:44

●NSpaige.ns.cloudflare.com2026-04-22 → 2026-05-09 · 3 obs

○ 2017-02-16 18:54:38
● 2026-04-22 16:38:48
● 2026-05-09 17:25:44

●MXmx.firstcallapp.com.cust.b.hostedemail.com2026-04-22 → 2026-05-09 · 3 obs

○ 2017-02-16 18:54:38
● 2026-04-22 16:38:48
● 2026-05-09 17:25:44

○MXmxa-000c8e01.gslb.pphosted.com2015-06-03 → 2017-02-16 · 4 obs

● 2015-06-03 09:58:04
● 2017-02-16 18:54:38
○ 2026-04-22 16:38:48
○ 2026-05-09 17:25:44

○MXmxb-000c8e01.gslb.pphosted.com2015-06-03 → 2017-02-16 · 4 obs

● 2015-06-03 09:58:04
● 2017-02-16 18:54:38
○ 2026-04-22 16:38:48
○ 2026-05-09 17:25:44

○A165.160.13.202015-06-03 → 2017-02-16 · 4 obs

● 2015-06-03 09:58:04
● 2017-02-16 18:54:38
○ 2026-04-22 16:38:48
○ 2026-05-09 17:25:44

○A165.160.15.202015-06-03 → 2017-02-16 · 4 obs

● 2015-06-03 09:58:04
● 2017-02-16 18:54:38
○ 2026-04-22 16:38:48
○ 2026-05-09 17:25:44

●A216.24.57.12026-04-22 → 2026-05-09 · 3 obs

○ 2017-02-16 18:54:38
● 2026-04-22 16:38:48
● 2026-05-09 17:25:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firstcallapp.com	paige.ns.cloudflare.com, javon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.38

NS records: paige.ns.cloudflare.com, javon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstcallapp.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.24.57.1`
NS	2	`javon.ns.cloudflare.com, paige.ns.cloudflare.com`
MX	1	`mx.firstcallapp.com.cust.b.hostedemail.c`
TXT	1	`v=spf1 include:spf.sendinblue.com inclu`
SOA	1	`javon.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

firstcallapp.com points to IP number 216.24.57.1.

For instance, other host names apartix.com, delight.academy, vue.com.ar, safety.coach and derwolfe.net share IP numbers with firstcallapp.com.

Name Servers

firstcallapp.com is delegated to two name servers: javon.ns.cloudflare.com and paige.ns.cloudflare.com.

firstcallapp.com uses the same name server setup as other domains such as ebizgiant.com, forextradinginsider.com, boinzeys.com, elitevacationdestinations.com and quickstartbusinesskit.com.

firstcallapp.com shares name servers with other domains at least partially, for example podkupolom.com.ua, web24iptv.online, xamth120.net, ssilka2025.cfd and pac-clad.com.

These name servers are commonly used with the name servers sri.ns.cloudflare.com and pearl.ns.cloudflare.com.

Host names with six IP numbers: host name javon.ns.cloudflare.com points to: 2606:4700:58::a29f:2c6c, 2803:f800:50::6ca2:c36c, 2a06:98c1:50::ac40:236c, 108.162.195.108, 162.159.44.108 and 172.64.35.108; host name paige.ns.cloudflare.com points to: 2606:4700:50::a29f:2626, 2803:f800:50::6ca2:c226, 2a06:98c1:50::ac40:2226, 108.162.194.38, 162.159.38.38 and 172.64.34.38.

Mail Servers

firstcallapp.com is handled by a single mail server, mx.firstcallapp.com.cust.b.hostedemail.com.

mx.firstcallapp.com.cust.b.hostedemail.com points to a single IP: 64.98.38.4.

firstcallapp.com - robtex.com