`corefocustelecom.com`

DNSSEC	⚠️ Not signed
A	104.247.81.99^{🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension}
NS	`ns1.parkingcrew.net` ⭐
		A	13.248.158.159^{🇺🇸 Amazon13.248.144.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
NS	`ns2.parkingcrew.net`
		A	76.223.21.9^{🇺🇸 Amazon76.223.16.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
MX	`mail.h-email.net` ⭐
		A	5.75.171.74^{🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	5.161.98.212^{🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24}
			PTR	`mail.h-email.net`
		A	5.161.194.135^{🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24}
			PTR	`static.135.194.161.5.clients.your-server.de`
		A	49.13.4.90^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`static.90.4.13.49.clients.your-server.de`
		A	91.107.214.206^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`static.206.214.107.91.clients.your-server.de`
		A	162.55.164.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`static.116.164.55.162.clients.your-server.de`
		A	165.227.156.49^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail3.h-email.net`
		A	165.227.159.144^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail2.h-email.net`
		A	167.235.143.33^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	178.62.199.248^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`mail.h-email.net`
TXT	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	`ns1.parkingcrew.net`hostmaster@corefocustelecom.com serial=1771952523

`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=1776130282

Same first word

corefocustelecom.com

DNS History

18 records (4 active, 14 former)

○NShidden-master.yahoo.com2015-06-26 → 2018-09-09 · 5 obs

○ 2008-03-19 00:39:56
● 2015-06-26 11:49:10
● 2018-09-09 15:52:54
○ 2026-02-27 13:16:26
○ 2026-04-14 01:49:08

●NSns1.parkingcrew.net2026-02-27 → 2026-04-14 · 3 obs

○ 2018-09-09 15:52:54
● 2026-02-27 13:16:26
● 2026-04-14 01:49:08

●NSns2.parkingcrew.net2026-02-27 → 2026-04-14 · 3 obs

○ 2018-09-09 15:52:54
● 2026-02-27 13:16:26
● 2026-04-14 01:49:08

○NSyns1.yahoo.com2008-03-19 → 2018-09-09 · 4 obs

● 2008-03-19 00:39:56
● 2018-09-09 15:52:54
○ 2026-02-27 13:16:26
○ 2026-04-14 01:49:08

○NSyns2.yahoo.com2008-03-19 → 2018-09-09 · 4 obs

● 2008-03-19 00:39:56
● 2018-09-09 15:52:54
○ 2026-02-27 13:16:26
○ 2026-04-14 01:49:08

●MXmail.h-email.net2026-03-26 → 2026-04-14 · 3 obs

○ 2026-02-27 13:16:26
● 2026-03-26 22:40:34
● 2026-04-14 01:49:08

○MXmx-biz.mail.am0.yahoodns.net2015-06-26 → 2018-09-09 · 5 obs

○ 2008-03-19 00:39:56
● 2015-06-26 11:49:10
● 2018-09-09 15:52:54
○ 2026-02-27 13:16:26
○ 2026-04-14 01:49:08

○MXmxvm3.mail.yahoo.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 00:39:56
○ 2015-06-26 11:49:10
○ 2026-04-14 01:49:08

●A104.247.81.992026-02-27 → 2026-04-14 · 3 obs

○ 2018-09-09 15:52:54
● 2026-02-27 13:16:26
● 2026-04-14 01:49:08

○A66.218.79.1572008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 00:39:56
○ 2015-06-26 11:49:10
○ 2026-04-14 01:49:08

○A66.218.79.1582008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 00:39:56
○ 2015-06-26 11:49:10
○ 2026-04-14 01:49:08

○A66.218.79.1592008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 00:39:56
○ 2015-06-26 11:49:10
○ 2026-04-14 01:49:08

○A66.218.79.1642008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 00:39:56
○ 2015-06-26 11:49:10
○ 2026-04-14 01:49:08

○A66.218.79.1652008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 00:39:56
○ 2015-06-26 11:49:10
○ 2026-04-14 01:49:08

○A66.218.79.1662008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 00:39:56
○ 2015-06-26 11:49:10
○ 2026-04-14 01:49:08

○A67.195.197.762018-09-09 → 2018-09-09 · 4 obs

○ 2017-01-20 11:17:16
● 2018-09-09 15:52:54
○ 2026-02-27 13:16:26
○ 2026-04-14 01:49:08

○A98.139.135.1282015-10-31 → 2017-01-20 · 5 obs

○ 2008-03-19 00:39:56
● 2015-10-31 14:39:08
● 2017-01-20 11:17:16
○ 2018-09-09 15:52:54
○ 2026-04-14 01:49:08

○A98.139.135.1992015-06-26 → 2015-06-26 · 4 obs

○ 2008-03-19 00:39:56
● 2015-06-26 11:49:10
○ 2015-10-31 14:39:08
○ 2026-04-14 01:49:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
corefocustelecom.com	ns1.parkingcrew.net, ns2.parkingcrew.net	-

✅ Authoritative Response

Server:76.223.21.9

NS records: ns1.parkingcrew.net, ns2.parkingcrew.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corefocustelecom.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.247.81.99`
NS	2	`ns1.parkingcrew.net, ns2.parkingcrew.net`
MX	1	`mail.h-email.net (pri: 5)`
TXT	1	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	1	`ns1.parkingcrew.net hostmaster.corefocus`

Analysis

IP Addresses

corefocustelecom.com points to a single IP number: 104.247.81.99.

Other host names, for instance der-immo.de, wcnd.com, n18293z21l113.static.ctmip.net, 089-100-211090.ntlworld.ie and venavillarrobledo.com share IP numbers with corefocustelecom.com.

Name Servers

corefocustelecom.com is delegated to two name servers: ns1.parkingcrew.net and ns2.parkingcrew.net.

corefocustelecom.com uses the same name server setup as other domains, for instance mail.actblue.co, azlk.com, xdata.ro, mi-fone.mobi and maxsol.com.

corefocustelecom.com shares name servers with other domains at least partially; for example aisecurityusa.com, static-20.106.98.14-tataidc.co.in, tudo.in and static-154.122.194.14-tataidc.co.in.

Host names with one IP number:

ns1.parkingcrew.net points to: 13.248.158.159.

ns2.parkingcrew.net points to: 76.223.21.9.

Mail Servers

The mail server for corefocustelecom.com is mail.h-email.net.

corefocustelecom.com shares the same mail server setup as other domains, including iconuk.com, rsm-academy.com, digitalsilence.de, el-arca.com and socialstoring.com.

Host mail.h-email.net points to ten IPs: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.

corefocustelecom.com - robtex.com