markchristopher.com - dns.ninja

`markchristopher.com`

DNSSEC	⚠️ Not signed
A	74.119.99.3^{🇺🇸 CV-NET-174.119.99.0/24 Split of 74.119.98.0/23}
NS	`ns99.worldnic.com` ⭐
		A	162.159.26.217^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns100.worldnic.com`
		A	162.159.27.155^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`markchristopher-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
TXT	`google-site-verification=Q3iHqJDjXfbSqyn9LtvA9NHZwe1rZl3o-sX2bUXCyFg`
TXT	`v=spf1 ip4:24.199.50.106 include:spf.protection.outlook.com include:_spf.deal...`
TXT	`MS=ms57824336`
SOA	`NS99.WORLDNIC.com`namehost@WORLDNIC.com serial=126072911

`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=1786574529

WOT: SAFE (60/100)

Subdomains

exchange.markchristopher.com

Same first word

markchristopher.com

Similar names

christophkramer.org

christophermark.photography

DNS History

8 records (4 active, 4 former)

●NSns100.worldnic.com2015-04-30 → 2026-08-12 · 2 obs

● 2015-04-30 17:27:04
● 2026-08-12 23:06:04

●NSns99.worldnic.com2015-04-30 → 2026-08-12 · 2 obs

● 2015-04-30 17:27:04
● 2026-08-12 23:06:04

○MXexchange.markchristopher.com2015-04-30 → 2017-04-10 · 4 obs

● 2015-04-30 17:27:04
● 2017-04-10 12:42:46
○ 2026-04-17 18:42:00
○ 2026-08-12 23:06:04

●MXmarkchristopher-com.mail.protection.outlook.com2026-04-17 → 2026-08-12 · 3 obs

○ 2017-04-10 12:42:46
● 2026-04-17 18:42:00
● 2026-08-12 23:06:04

○A207.186.149.732016-09-08 → 2017-04-10 · 5 obs

○ 2016-04-03 05:37:06
● 2016-09-08 11:47:20
● 2017-04-10 12:42:46
○ 2026-04-17 18:42:00
○ 2026-08-12 23:06:04

○A216.241.219.1542015-04-30 → 2016-04-03 · 4 obs

● 2015-04-30 17:27:04
● 2016-04-03 05:37:06
○ 2016-09-08 11:47:20
○ 2026-08-12 23:06:04

○A54.243.57.1272026-04-17 → 2026-04-17 · 3 obs

○ 2017-04-10 12:42:46
● 2026-04-17 18:42:00
○ 2026-08-12 23:06:04

●A74.119.99.32026-08-12 → 2026-08-12 · 2 obs

○ 2026-04-17 18:42:00
● 2026-08-12 23:06:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
markchristopher.com	ns99.worldnic.com, ns100.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.155

NS records: ns99.worldnic.com, ns100.worldnic.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.119.99.3`
NS	2	`ns99.worldnic.com, ns100.worldnic.com`
MX	1	`markchristopher-com.mail.protection.outl`
TXT	3	`MS=ms57824336, google-site-verification=Q3iHqJDjXfbSqyn...`
SOA	1	`NS99.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns99.worldnic.com, ns100.worldnic.com)

Analysis

Hierarchy

The domain exchange.markchristopher.com falls under the parent markchristopher.com.

IP Addresses

markchristopher.com directs to one IP number, which is 74.119.99.3.

Among the host names that share IP numbers with markchristopher.com are miniofcoconutcreek.com, landerschevroletnorman.com, sewelllexus-fortworth.com and two others.

Name Servers

markchristopher.com is delegated to two name servers: ns100.worldnic.com and ns99.worldnic.com.

markchristopher.com has the same name server delegation as a number of other domains, such as accidentrs.com, regionalsupply.com, chromswordauto.com and two more.

markchristopher.com shares at least some of its name servers with other domains, such as kohlerengines.biz.

Each of ns100.worldnic.com and ns99.worldnic.com has one IP address: ns100.worldnic.com uses 162.159.27.155 and ns99.worldnic.com uses 162.159.26.217.

Mail Servers

markchristopher.com routes its mail through a single mail server, markchristopher-com.mail.protection.outlook.com.

markchristopher-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.17, 52.101.9.26 and 52.101.40.6, along with 5 other.