`bartcore.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4e90^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:dec8^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.144^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.200^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aaron.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c396^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aaron.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2396^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aaron.ns.cloudflare.com`
		A	108.162.195.150^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
		A	162.159.44.150^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
		A	172.64.35.150^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
NS	`martha.ns.cloudflare.com`
		A	2606:4700:50::a29f:268e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martha.ns.cloudflare.com`
		A	108.162.194.142^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	162.159.38.142^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	172.64.34.142^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.144, 172.67.222.200
		IPv6 hints	2606:4700:3030::6815:4e90, 2606:4700:3036::ac43:dec8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com
SOA	`aaron.ns.cloudflare.com`dns@cloudflare.com serial=2407471471

`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=1783453001

Same first word

bartcore.com

Similar names

DNS History

23 records (6 active, 17 former)

●NSaaron.ns.cloudflare.com2026-06-20 → 2026-07-07 · 3 obs

○ 2017-02-19 07:30:14
● 2026-06-20 18:09:16
● 2026-07-07 19:55:04

○NSdns.typo3server.com2016-02-28 → 2017-02-19 · 5 obs

○ 2015-11-18 23:51:40
● 2016-02-28 09:12:06
● 2017-02-19 07:30:14
○ 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

●NSmartha.ns.cloudflare.com2026-06-20 → 2026-07-07 · 3 obs

○ 2017-02-19 07:30:14
● 2026-06-20 18:09:16
● 2026-07-07 19:55:04

○NSns2.typo3server.com2016-02-28 → 2017-02-19 · 5 obs

○ 2015-11-18 23:51:40
● 2016-02-28 09:12:06
● 2017-02-19 07:30:14
○ 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

○NSns29.domaincontrol.com2015-07-13 → 2015-11-18 · 5 obs

○ 2008-03-04 19:12:24
● 2015-07-13 07:56:52
● 2015-11-18 23:51:40
○ 2016-02-28 09:12:06
○ 2026-07-07 19:55:04

○NSns3.dnsmittwald.de2016-02-28 → 2017-02-19 · 5 obs

○ 2015-11-18 23:51:40
● 2016-02-28 09:12:06
● 2017-02-19 07:30:14
○ 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

○NSns30.domaincontrol.com2015-07-13 → 2015-11-18 · 5 obs

○ 2008-03-04 19:12:24
● 2015-07-13 07:56:52
● 2015-11-18 23:51:40
○ 2016-02-28 09:12:06
○ 2026-07-07 19:55:04

○MXmailstore1.secureserver.net2015-07-13 → 2015-11-18 · 5 obs

○ 2008-03-04 19:12:24
● 2015-07-13 07:56:52
● 2015-11-18 23:51:40
○ 2016-02-28 09:12:06
○ 2026-07-07 19:55:04

○MXmx1.agenturserver.de2016-02-28 → 2017-02-19 · 5 obs

○ 2015-11-18 23:51:40
● 2016-02-28 09:12:06
● 2017-02-19 07:30:14
○ 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

○MXmx2.agenturserver.de2016-02-28 → 2017-02-19 · 5 obs

○ 2015-11-18 23:51:40
● 2016-02-28 09:12:06
● 2017-02-19 07:30:14
○ 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

○MXmx3.agenturserver.de2016-02-28 → 2017-02-19 · 5 obs

○ 2015-11-18 23:51:40
● 2016-02-28 09:12:06
● 2017-02-19 07:30:14
○ 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

○MXmx4.agenturserver.de2016-02-28 → 2017-02-19 · 5 obs

○ 2015-11-18 23:51:40
● 2016-02-28 09:12:06
● 2017-02-19 07:30:14
○ 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

○MXsmtp.secureserver.net2015-07-13 → 2015-11-18 · 5 obs

○ 2008-03-04 19:12:24
● 2015-07-13 07:56:52
● 2015-11-18 23:51:40
○ 2016-02-28 09:12:06
○ 2026-07-07 19:55:04

●A104.21.78.1442026-07-07 → 2026-07-07 · 2 obs

○ 2026-06-20 18:09:16
● 2026-07-07 19:55:04

●A172.67.222.2002026-07-07 → 2026-07-07 · 2 obs

○ 2026-06-20 18:09:16
● 2026-07-07 19:55:04

○A184.168.221.492015-07-13 → 2015-11-18 · 5 obs

○ 2008-03-04 19:12:24
● 2015-07-13 07:56:52
● 2015-11-18 23:51:40
○ 2016-02-28 09:12:06
○ 2026-07-07 19:55:04

○A188.114.96.02026-06-20 → 2026-06-20 · 3 obs

○ 2017-02-19 07:30:14
● 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

○A188.114.97.02026-06-20 → 2026-06-20 · 3 obs

○ 2017-02-19 07:30:14
● 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

○A188.94.250.472016-02-28 → 2017-02-19 · 5 obs

○ 2015-11-18 23:51:40
● 2016-02-28 09:12:06
● 2017-02-19 07:30:14
○ 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

●A2606:4700:3030::6815:4e902026-07-07 → 2026-07-07 · 2 obs

○ 2026-06-20 18:09:16
● 2026-07-07 19:55:04

●A2606:4700:3036::ac43:dec82026-07-07 → 2026-07-07 · 2 obs

○ 2026-06-20 18:09:16
● 2026-07-07 19:55:04

○A2a06:98c1:3120::2026-06-20 → 2026-06-20 · 3 obs

○ 2017-02-19 07:30:14
● 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

○A2a06:98c1:3121::2026-06-20 → 2026-06-20 · 3 obs

○ 2017-02-19 07:30:14
● 2026-06-20 18:09:16
○ 2026-07-07 19:55:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bartcore.com	martha.ns.cloudflare.com, aaron.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.150

NS records: martha.ns.cloudflare.com, aaron.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bartcore.com (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.78.144, 172.67.222.200`
AAAA	2	`2606:4700:3036::ac43:dec8, 2606:4700:3030::6815:4e90`
NS	2	`aaron.ns.cloudflare.com, martha.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aaron.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bartcore.com has four IP addresses: 104.21.78.144, 172.67.222.200, 2606:4700:3030::6815:4e90 and 2606:4700:3036::ac43:dec8.

mail.highperformancelimited.com, googleplfy.com, disabilitylawyersrichmondhill.com plus two other host names have IP numbers in common with bartcore.com.

Name Servers

bartcore.com uses two name servers for its delegation: aaron.ns.cloudflare.com and martha.ns.cloudflare.com.

The name server configuration of bartcore.com is shared with other domains, for instance wealthvenue.com, childrenslifes.com, 42yerevan.am and two others.

bartcore.com has at least partial name server overlap with other domains, such as plinkocasinos.de, 922tk.com, appsdatev.de and two others.

These name servers tend to appear together with the name servers virginia.ns.cloudflare.com, duke.ns.cloudflare.com and christina.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname aaron.ns.cloudflare.com directs to 108.162.195.150, 162.159.44.150 and 172.64.35.150 along with 3 other IP addresses.

Hostname martha.ns.cloudflare.com directs to 108.162.194.142, 162.159.38.142 and 172.64.34.142 along with 3 other IP addresses.

bartcore.com - robtex.com

bartcore.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`bartcore.com`

`com`