`conceptvoip.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1b8b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8ebf^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.139^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.191^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jermaine.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jermaine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jermaine.ns.cloudflare.com`
		A	108.162.195.157^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
		A	162.159.44.157^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
		A	172.64.35.157^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jermaine.ns.cloudflare.com`
NS	`marissa.ns.cloudflare.com`
		A	2606:4700:50::a29f:2672^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c272^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2272^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marissa.ns.cloudflare.com`
		A	108.162.194.114^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	162.159.38.114^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	172.64.34.114^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
MX	`mx2.zoho.eu` ⭐
		A	89.36.170.166^{🇨🇭 COMPUTERLINE89.36.170.0/24}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx3.zoho.eu`⁽²⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx.zoho.eu`⁽⁵⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com include:zohomail.eu ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.27.139, 172.67.142.191
		IPv6	2606:4700:3031::6815:1b8b, 2606:4700:3034::ac43:8ebf
SOA	`jermaine.ns.cloudflare.com`dns@cloudflare.com serial=2398982809

`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=1774467772

Same first word

conceptvoip.com

DNS History

14 records (9 active, 5 former)

○NSdns101.registrar-servers.com2026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-04 01:26:54
● 2026-03-05 07:05:04
○ 2026-03-07 01:06:16
○ 2026-03-25 20:00:10

○NSdns102.registrar-servers.com2026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-04 01:26:54
● 2026-03-05 07:05:04
○ 2026-03-07 01:06:16
○ 2026-03-25 20:00:10

●NSjermaine.ns.cloudflare.com2026-03-03 → 2026-03-25 · 5 obs

● 2026-03-03 10:33:10
● 2026-03-04 01:26:54
○ 2026-03-05 07:05:04
● 2026-03-07 01:06:16
● 2026-03-25 20:00:10

●NSmarissa.ns.cloudflare.com2026-03-03 → 2026-03-25 · 5 obs

● 2026-03-03 10:33:10
● 2026-03-04 01:26:54
○ 2026-03-05 07:05:04
● 2026-03-07 01:06:16
● 2026-03-25 20:00:10

○MXmx.plingest.com2026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-04 01:26:54
● 2026-03-05 07:05:04
○ 2026-03-07 01:06:16
○ 2026-03-25 20:00:10

●MXmx.zoho.eu2026-03-03 → 2026-03-25 · 5 obs

● 2026-03-03 10:33:10
● 2026-03-04 01:26:54
○ 2026-03-05 07:05:04
● 2026-03-07 01:06:16
● 2026-03-25 20:00:10

●MXmx2.zoho.eu2026-03-03 → 2026-03-25 · 5 obs

● 2026-03-03 10:33:10
● 2026-03-04 01:26:54
○ 2026-03-05 07:05:04
● 2026-03-07 01:06:16
● 2026-03-25 20:00:10

●MXmx3.zoho.eu2026-03-03 → 2026-03-25 · 5 obs

● 2026-03-03 10:33:10
● 2026-03-04 01:26:54
○ 2026-03-05 07:05:04
● 2026-03-07 01:06:16
● 2026-03-25 20:00:10

●A104.21.27.1392026-03-03 → 2026-03-25 · 5 obs

● 2026-03-03 10:33:10
● 2026-03-04 01:26:54
○ 2026-03-05 07:05:04
● 2026-03-07 01:06:16
● 2026-03-25 20:00:10

○A172.234.24.2112026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-04 01:26:54
● 2026-03-05 07:05:04
○ 2026-03-07 01:06:16
○ 2026-03-25 20:00:10

○A172.239.57.1172026-03-05 → 2026-03-05 · 4 obs

○ 2026-03-04 01:26:54
● 2026-03-05 07:05:04
○ 2026-03-07 01:06:16
○ 2026-03-25 20:00:10

●A172.67.142.1912026-03-03 → 2026-03-25 · 5 obs

● 2026-03-03 10:33:10
● 2026-03-04 01:26:54
○ 2026-03-05 07:05:04
● 2026-03-07 01:06:16
● 2026-03-25 20:00:10

●A2606:4700:3031::6815:1b8b2026-03-03 → 2026-03-25 · 5 obs

● 2026-03-03 10:33:10
● 2026-03-04 01:26:54
○ 2026-03-05 07:05:04
● 2026-03-07 01:06:16
● 2026-03-25 20:00:10

●A2606:4700:3034::ac43:8ebf2026-03-03 → 2026-03-25 · 5 obs

● 2026-03-03 10:33:10
● 2026-03-04 01:26:54
○ 2026-03-05 07:05:04
● 2026-03-07 01:06:16
● 2026-03-25 20:00:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...	-
conceptvoip.com	marissa.ns.cloudflare.com, jermaine.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.157

NS records: marissa.ns.cloudflare.com, jermaine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for conceptvoip.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.191, 104.21.27.139`
AAAA	2	`2606:4700:3034::ac43:8ebf, 2606:4700:3031::6815:1b8b`
NS	2	`jermaine.ns.cloudflare.com, marissa.ns.cloudflare.com`
MX	3	`mx.zoho.eu (pri: 10), mx2.zoho.eu (pri: 20)...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jermaine.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by conceptvoip.com: 2606:4700:3031::6815:1b8b, 2606:4700:3034::ac43:8ebf, 104.21.27.139 and 172.67.142.191.

other host names including tdwas.com, www.poorclarescincinnati.org.cdn.cloudflare.net, bowengu.com, sdexcellence.org and informex.org share IP numbers with conceptvoip.com.

Name Servers

conceptvoip.com is delegated to two name servers jermaine.ns.cloudflare.com and marissa.ns.cloudflare.com.

conceptvoip.com shares the same name server setup as other domains, for instance melbpc.asn.au, 5stardigitalscrapbooking.com, vavada-777.online, wgopro.com and hubaishi.net.

conceptvoip.com at least partially shares name servers with other domains, for instance 010qiche.cn, cufi.me, acciescocc.rest, fioriporta.rest and (0x616e616c)etauro.rest.

These name servers are commonly used with dalary.ns.cloudflare.com, albert.ns.cloudflare.com, joyce.ns.cloudflare.com, corey.ns.cloudflare.com and martin.ns.cloudflare.com.

Host names with six IP numbers:

Host name jermaine.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9d, 2803:f800:50::6ca2:c39d, 2a06:98c1:50::ac40:239d, 108.162.195.157, 162.159.44.157 and 172.64.35.157.

Host name marissa.ns.cloudflare.com points to: 2606:4700:50::a29f:2672, 2803:f800:50::6ca2:c272, 2a06:98c1:50::ac40:2272, 108.162.194.114, 162.159.38.114 and 172.64.34.114.

Mail Servers

conceptvoip.com is handled by three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.

conceptvoip.com shares some mail servers with other domains, at least partially, for instance moscatomom.com, calamus.be, johanneseret.com, benfida.be and mamora.de.

Two IPs for host name mx.zoho.eu: 185.230.212.166 and 185.230.214.166.

One IP for host name mx2.zoho.eu: 89.36.170.166.

Host name mx3.zoho.eu points to 185.230.212.166.

Host names pointing to 185.230.212.166: mx.zoho.eu and mx3.zoho.eu.

conceptvoip.com - robtex.com

conceptvoip.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`conceptvoip.com`

`com`