firstcallnc.com - dns.ninja

`firstcallnc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:bdab^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3949^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.73^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.171^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`zoe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c095^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zoe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2095^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zoe.ns.cloudflare.com`
		A	108.162.192.149^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	172.64.32.149^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	173.245.58.149^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=6lPj1W-2qz7Rdl6JeAwIknh4NSOyxKD_i9Dbb1Vzkr8`
TXT	`v=spf1 include:_spf.google.com include:sendgrid.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.73, 172.67.189.171
		IPv6 hints	2606:4700:3033::ac43:bdab, 2606:4700:3037::6815:3949
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2410398730

`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=1785074762

🔒 HSTS Preload (+subdomains)

Subdomains

mail.firstcallnc.com

Same first word

firstcallnc.com

DNS History

23 records (11 active, 12 former)

●NSben.ns.cloudflare.com2026-02-19 → 2026-07-26 · 3 obs

○ 2020-03-14 21:24:34
● 2026-02-19 02:53:46
● 2026-07-26 14:09:46

○NSns1.ejhost.com2015-08-22 → 2017-04-06 · 5 obs

● 2015-08-22 06:13:26
○ 2015-12-05 04:22:02
● 2017-04-06 19:25:20
○ 2020-03-14 21:24:34
○ 2026-07-26 14:09:46

○NSns33.domaincontrol.com2020-03-14 → 2020-03-14 · 4 obs

○ 2017-04-06 19:25:20
● 2020-03-14 21:24:34
○ 2026-02-19 02:53:46
○ 2026-07-26 14:09:46

○NSns34.domaincontrol.com2020-03-14 → 2020-03-14 · 4 obs

○ 2017-04-06 19:25:20
● 2020-03-14 21:24:34
○ 2026-02-19 02:53:46
○ 2026-07-26 14:09:46

○NSpdns01.domaincontrol.com2015-08-22 → 2017-04-06 · 6 obs

● 2015-08-22 06:13:26
○ 2015-12-05 04:22:02
● 2016-03-12 06:00:34
● 2017-04-06 19:25:20
○ 2020-03-14 21:24:34
○ 2026-07-26 14:09:46

○NSpdns02.domaincontrol.com2015-08-22 → 2017-04-06 · 6 obs

● 2015-08-22 06:13:26
○ 2015-12-05 04:22:02
● 2016-03-12 06:00:34
● 2017-04-06 19:25:20
○ 2020-03-14 21:24:34
○ 2026-07-26 14:09:46

○NSpdns05.domaincontrol.com2015-12-05 → 2015-12-05 · 4 obs

○ 2015-08-22 06:13:26
● 2015-12-05 04:22:02
○ 2016-03-12 06:00:34
○ 2026-07-26 14:09:46

○NSpdns06.domaincontrol.com2015-12-05 → 2015-12-05 · 4 obs

○ 2015-08-22 06:13:26
● 2015-12-05 04:22:02
○ 2016-03-12 06:00:34
○ 2026-07-26 14:09:46

●NSzoe.ns.cloudflare.com2026-02-19 → 2026-07-26 · 3 obs

○ 2020-03-14 21:24:34
● 2026-02-19 02:53:46
● 2026-07-26 14:09:46

●MXalt1.aspmx.l.google.com2015-12-05 → 2026-07-26 · 3 obs

○ 2015-08-22 06:13:26
● 2015-12-05 04:22:02
● 2026-07-26 14:09:46

●MXalt2.aspmx.l.google.com2015-12-05 → 2026-07-26 · 3 obs

○ 2015-08-22 06:13:26
● 2015-12-05 04:22:02
● 2026-07-26 14:09:46

●MXaspmx.l.google.com2015-12-05 → 2026-07-26 · 3 obs

○ 2015-08-22 06:13:26
● 2015-12-05 04:22:02
● 2026-07-26 14:09:46

●MXaspmx2.googlemail.com2015-12-05 → 2026-07-26 · 3 obs

○ 2015-08-22 06:13:26
● 2015-12-05 04:22:02
● 2026-07-26 14:09:46

●MXaspmx3.googlemail.com2015-12-05 → 2026-07-26 · 3 obs

○ 2015-08-22 06:13:26
● 2015-12-05 04:22:02
● 2026-07-26 14:09:46

○MXmail.firstcallnc.com2015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 06:13:26
○ 2015-12-05 04:22:02
○ 2026-07-26 14:09:46

●A104.21.57.732026-02-19 → 2026-07-26 · 3 obs

○ 2020-03-14 21:24:34
● 2026-02-19 02:53:46
● 2026-07-26 14:09:46

●A172.67.189.1712026-02-19 → 2026-07-26 · 3 obs

○ 2020-03-14 21:24:34
● 2026-02-19 02:53:46
● 2026-07-26 14:09:46

○A2606:4700:3030::ac43:bdab2026-02-19 → 2026-06-08 · 5 obs

○ 2020-03-14 21:24:34
● 2026-02-19 02:53:46
● 2026-06-08 22:03:54
○ 2026-07-26 01:12:30
○ 2026-07-26 14:09:46

○A2606:4700:3032::6815:39492026-02-19 → 2026-06-08 · 5 obs

○ 2020-03-14 21:24:34
● 2026-02-19 02:53:46
● 2026-06-08 22:03:54
○ 2026-07-26 01:12:30
○ 2026-07-26 14:09:46

●A2606:4700:3033::ac43:bdab2026-07-26 → 2026-07-26 · 3 obs

○ 2026-06-08 22:03:54
● 2026-07-26 01:12:30
● 2026-07-26 14:09:46

●A2606:4700:3037::6815:39492026-07-26 → 2026-07-26 · 3 obs

○ 2026-06-08 22:03:54
● 2026-07-26 01:12:30
● 2026-07-26 14:09:46

○A45.79.169.852020-03-14 → 2020-03-14 · 4 obs

○ 2017-04-06 19:25:20
● 2020-03-14 21:24:34
○ 2026-02-19 02:53:46
○ 2026-07-26 14:09:46

○A67.202.80.162015-08-22 → 2017-04-06 · 4 obs

● 2015-08-22 06:13:26
● 2017-04-06 19:25:20
○ 2020-03-14 21:24:34
○ 2026-07-26 14:09:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...	-
firstcallnc.com	ben.ns.cloudflare.com, zoe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.149

NS records: ben.ns.cloudflare.com, zoe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstcallnc.com (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.57.73, 172.67.189.171`
AAAA	2	`2606:4700:3033::ac43:bdab, 2606:4700:3037::6815:3949`
NS	2	`ben.ns.cloudflare.com, zoe.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	2	`google-site-verification=6lPj1W-2qz7Rdl6, v=spf1 include:_spf.google.com include:s`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.firstcallnc.com is a subdomain of firstcallnc.com.

IP Addresses

firstcallnc.com directs to four IP numbers, which are 104.21.57.73, 172.67.189.171, 2606:4700:3033::ac43:bdab and 2606:4700:3037::6815:3949.

ha-blog.tw, 7iys.cn, vwsuvmodels.com and two other host names share IP numbers with firstcallnc.com.

Name Servers

firstcallnc.com has two authoritative name servers — ben.ns.cloudflare.com and zoe.ns.cloudflare.com.

firstcallnc.com uses the same name servers as several other domains — among them vegacapital.pro, gattusofamily.com, ezyhostr.com and two more.

The name servers of firstcallnc.com overlap at least partially with those of other domains — among them bnytrust.com.au, beamember.org, universaltraders.be and two more.

These name servers commonly appear in combination with the name servers aiden.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

ben.ns.cloudflare.com points to 108.162.193.103, 172.64.33.103, 173.245.59.103 and 3 other IP addresses.

zoe.ns.cloudflare.com points to 108.162.192.149, 172.64.32.149, 173.245.58.149 and 3 other IP addresses.

Mail Servers

Five mail servers handle firstcallnc.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

firstcallnc.com has at least partial mail server overlap with other domains such as anstinedesign.com, heartbeat-med.com, closerware.com and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com resolves to 172.253.63.27 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1b IP addresses.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 108.177.123.26 IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1b IP addresses.