markcheney.com - dns.ninja

`markcheney.com`

DNSSEC	⚠️ Not signed
A	66.75.225.155^{🇺🇸 Roadrunner66.75.0.0/16 RR-Route}
		PTR	`syn-066-075-225-155.res.spectrum.com`
NS	`dns0.zoneedit.com` ⭐
		A	64.68.198.83^{🇨🇦 EDNS64.68.198.0/24}
			PTR	`bind0.zoneedit.com`
NS	`ns1.zoneedit.com`
		A	2a01:7e04::f03c:95ff:fe1d:a5b3^{🇺🇸 AKAMAI-LINODE-AP2a01:7e04::/32 Akamai Technologies}
			PTR	`mia1.zoneedit.com`
		A	172.235.133.229^{🇺🇸 AKAMAI-LINODE-AP172.235.128.0/19 Akamai Technologies}
			PTR	`mia1.zoneedit.com`
NS	`ns12.zoneedit.com`
		A	2a03:b0c0:1:e0::1623:2001^{🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean}
			PTR	`lon1.zoneedit.com`
		A	165.22.116.248^{🇬🇧 DIGITALOCEAN165.22.112.0/20 DigitalOcean}
			PTR	`lon1.zoneedit.com`
MX	`smtp.markcheney.com` ⭐
		A	66.75.225.155^{🇺🇸 Roadrunner66.75.0.0/16 RR-Route}
			PTR	`syn-066-075-225-155.res.spectrum.com`
MX	`mx-caprica.zoneedit.com`⁽¹⁰⁾
		A	64.68.198.23^{🇨🇦 EDNS64.68.198.0/24}
			PTR	`mxc03.zoneedit.com`
		A	64.68.198.24^{🇨🇦 EDNS64.68.198.0/24}
			PTR	`mxc04.zoneedit.com`
TXT	`v=spf1 include:spf.zoneedit.com ~all`
SOA	`dns0.zoneedit.com`zone@zoneedit.com serial=1783138584

`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=1784909902

Subdomains

smtp.markcheney.com

Same first word

markcheney.com

DNS History

9 records (6 active, 3 former)

●NSdns0.zoneedit.com2015-06-08 → 2026-07-24 · 2 obs

● 2015-06-08 08:32:38
● 2026-07-24 16:39:58

●NSns1.zoneedit.com2015-06-08 → 2026-07-24 · 2 obs

● 2015-06-08 08:32:38
● 2026-07-24 16:39:58

●NSns12.zoneedit.com2015-06-08 → 2026-07-24 · 2 obs

● 2015-06-08 08:32:38
● 2026-07-24 16:39:58

●MXmx-caprica.zoneedit.com2015-06-08 → 2026-07-24 · 2 obs

● 2015-06-08 08:32:38
● 2026-07-24 16:39:58

●MXsmtp.markcheney.com2015-06-08 → 2026-07-24 · 2 obs

● 2015-06-08 08:32:38
● 2026-07-24 16:39:58

○A24.94.31.882026-02-23 → 2026-03-24 · 5 obs

○ 2017-06-23 14:33:36
● 2026-02-23 05:19:06
● 2026-03-24 11:02:28
○ 2026-06-11 07:54:30
○ 2026-07-24 16:39:58

●A66.75.225.1552026-06-11 → 2026-07-24 · 3 obs

○ 2026-03-24 11:02:28
● 2026-06-11 07:54:30
● 2026-07-24 16:39:58

○A75.80.126.2422015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 08:32:38
○ 2015-10-28 00:23:38
○ 2026-07-24 16:39:58

○A76.88.35.842015-10-28 → 2017-06-23 · 5 obs

○ 2015-06-08 08:32:38
● 2015-10-28 00:23:38
● 2017-06-23 14:33:36
○ 2026-02-23 05:19:06
○ 2026-07-24 16:39:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
markcheney.com	ns1.zoneedit.com, ns12.zoneedit.com	4 records

✅ Authoritative Response

Server:165.22.116.248

NS records: ns1.zoneedit.com, ns12.zoneedit.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markcheney.com (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.75.225.155`
NS	2	`ns12.zoneedit.com, ns1.zoneedit.com`
MX	2	`mx-caprica.zoneedit.com (pri: 10), smtp.markcheney.com (pri: 5)`
TXT	1	`v=spf1 include:spf.zoneedit.com ~all`
SOA	1	`dns0.zoneedit.com zone.zoneedit.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.zoneedit.com, ns1.zoneedit.com, ns12.zoneedit.com...)

Analysis

Hierarchy

markcheney.com serves as the parent of smtp.markcheney.com.

IP Addresses

markcheney.com resolves to one IP address: 66.75.225.155.

Other host names share IP numbers with markcheney.com; smtp.markcheney.com is one such example.

Name Servers

Three name servers are authoritative for markcheney.com: dns0.zoneedit.com, ns12.zoneedit.com and ns1.zoneedit.com.

markcheney.com has at least partial name server overlap with other domains, such as hcometz.com, forthewin.net, corppromgr.us and two others.

ns2.zoneedit.com, ns4.zoneedit.com and ns14.zoneedit.com — plus 7 other name servers — are commonly paired with these name servers.

Hostnames that resolve to two IP addresses:

ns12.zoneedit.com maps to two IP addresses — 165.22.116.248 and 2a03:b0c0:1:e0::1623:2001.

ns1.zoneedit.com maps to two IP addresses — 172.235.133.229 and 2a01:7e04::f03c:95ff:fe1d:a5b3.

Hosts with just one IP address:

dns0.zoneedit.com points to the IP address 64.68.198.83.

Mail Servers

Mail for markcheney.com is handled by two mail servers — smtp.markcheney.com and mx-caprica.zoneedit.com.

markcheney.com has at least partial mail server overlap with other domains such as singsnap.org, microheaven.com, himian.de and two more.

Hostnames that resolve to two IP addresses:

mx-caprica.zoneedit.com maps to two IP addresses — 64.68.198.23 and 64.68.198.24.

Hosts with just one IP address:

smtp.markcheney.com points to the IP address 66.75.225.155.