`contactblack.com`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`ns23.domaincontrol.com` ⭐
		A	2603:5:2151::c^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns23.domaincontrol.com`
		A	97.74.101.12^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns23.domaincontrol.com`
NS	`ns24.domaincontrol.com`
		A	2603:5:2251::c^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns24.domaincontrol.com`
		A	173.201.69.12^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns24.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	92.204.80.0^{🇫🇷 GODADDY-SXB92.204.80.0/23}
			PTR	`sxb1plibsmtp01-v01.prod.sxb1.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`D4422307`
SOA	`ns23.domaincontrol.com`dns@jomax.net 2024-05-25 #4

`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=1776235222

Previously MX for

contactblack.com

Same first word

contactblack.com

DNS History

19 records (8 active, 11 former)

○NSns1.mediatemple.net2015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 19:56:06
○ 2015-10-26 07:49:42
○ 2026-04-15 06:58:54

○NSns1.philippeluchansky.com2017-04-07 → 2017-04-07 · 4 obs

○ 2016-09-11 11:17:58
● 2017-04-07 23:28:40
○ 2020-03-21 21:24:08
○ 2026-04-15 06:58:54

○NSns1.starfish.arvixe.com2015-10-26 → 2016-09-11 · 5 obs

○ 2015-06-05 19:56:06
● 2015-10-26 07:49:42
● 2016-09-11 11:17:58
○ 2017-04-07 23:28:40
○ 2026-04-15 06:58:54

○NSns2.mediatemple.net2015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 19:56:06
○ 2015-10-26 07:49:42
○ 2026-04-15 06:58:54

○NSns2.philippeluchansky.com2017-04-07 → 2017-04-07 · 4 obs

○ 2016-09-11 11:17:58
● 2017-04-07 23:28:40
○ 2020-03-21 21:24:08
○ 2026-04-15 06:58:54

○NSns2.starfish.arvixe.com2015-10-26 → 2016-09-11 · 5 obs

○ 2015-06-05 19:56:06
● 2015-10-26 07:49:42
● 2016-09-11 11:17:58
○ 2017-04-07 23:28:40
○ 2026-04-15 06:58:54

●NSns23.domaincontrol.com2020-03-21 → 2026-04-15 · 3 obs

○ 2017-04-07 23:28:40
● 2020-03-21 21:24:08
● 2026-04-15 06:58:54

●NSns24.domaincontrol.com2020-03-21 → 2026-04-15 · 3 obs

○ 2017-04-07 23:28:40
● 2020-03-21 21:24:08
● 2026-04-15 06:58:54

○MXcontactblack.com2015-10-26 → 2017-04-07 · 5 obs

○ 2015-06-05 19:56:06
● 2015-10-26 07:49:42
● 2017-04-07 23:28:40
○ 2020-03-21 21:24:08
○ 2026-04-15 06:58:54

○MXmail.contactblack.com2015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 19:56:06
○ 2015-10-26 07:49:42
○ 2026-04-15 06:58:54

●MXmailstore1.secureserver.net2020-03-21 → 2026-04-15 · 3 obs

○ 2017-04-07 23:28:40
● 2020-03-21 21:24:08
● 2026-04-15 06:58:54

●MXsmtp.secureserver.net2020-03-21 → 2026-04-15 · 3 obs

○ 2017-04-07 23:28:40
● 2020-03-21 21:24:08
● 2026-04-15 06:58:54

○A104.160.179.2452017-04-07 → 2017-04-07 · 4 obs

○ 2016-09-11 11:17:58
● 2017-04-07 23:28:40
○ 2020-03-21 21:24:08
○ 2026-04-15 06:58:54

●A185.199.108.1532020-03-21 → 2026-04-15 · 3 obs

○ 2017-04-07 23:28:40
● 2020-03-21 21:24:08
● 2026-04-15 06:58:54

●A185.199.109.1532020-03-21 → 2026-04-15 · 3 obs

○ 2017-04-07 23:28:40
● 2020-03-21 21:24:08
● 2026-04-15 06:58:54

●A185.199.110.1532020-03-21 → 2026-04-15 · 3 obs

○ 2017-04-07 23:28:40
● 2020-03-21 21:24:08
● 2026-04-15 06:58:54

●A185.199.111.1532020-03-21 → 2026-04-15 · 3 obs

○ 2017-04-07 23:28:40
● 2020-03-21 21:24:08
● 2026-04-15 06:58:54

○A198.252.65.42015-10-26 → 2016-09-11 · 5 obs

○ 2015-06-05 19:56:06
● 2015-10-26 07:49:42
● 2016-09-11 11:17:58
○ 2017-04-07 23:28:40
○ 2026-04-15 06:58:54

○A205.186.178.892015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 19:56:06
○ 2015-10-26 07:49:42
○ 2026-04-15 06:58:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contactblack.com	ns23.domaincontrol.com, ns24.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.69.12

NS records: ns23.domaincontrol.com, ns24.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contactblack.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.108.153, 185.199.109.153...`
NS	2	`ns23.domaincontrol.com, ns24.domaincontrol.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
TXT	1	`D4422307`
SOA	1	`ns23.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)

Analysis

IP Addresses

contactblack.com points to four IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

For instance, other host names pages-support.github.io, dkc2006.github.io, 5261.github.io, automated-website-link-building-tool.html.html.free-backlink-generator-online-tool.generatebacklinks.github.io and bfm-community.eu share IP numbers with contactblack.com.

Name Servers

contactblack.com is delegated to two name servers: ns23.domaincontrol.com and ns24.domaincontrol.com.

contactblack.com uses the same name server setup as other domains such as brianmcatee.com, hachi-ink.com, strongholdengineering.com, brookhousedigital.com and caskarita.com.

Host names with two IP numbers:

ns23.domaincontrol.com points to 2603:5:2151::c and 97.74.101.12; ns24.domaincontrol.com points to 2603:5:2251::c and 173.201.69.12.

Mail Servers

Two mail servers mailstore1.secureserver.net and smtp.secureserver.net handle contactblack.com.

contactblack.com shares the same mail server setup as other domains, for instance miamipodcaststudio.com, k9cartoon.com, edsansom.com, knuckleheadproductions.org and pai-natal.com.

contactblack.com shares some mail servers with other domains to some extent, for instance keithellis.com and jebebo.de.

Host names with three IP numbers:

mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.

Host names with one IP number:

smtp.secureserver.net points to: 92.204.80.0.

contactblack.com - robtex.com