`markerseven.com`

DNSSEC	⚠️ Not signed
A	198.74.51.211^{🇺🇸 AKAMAI-LINODE-AP198.74.48.0/22 Akamai Technologies}
		PTR	`198-74-51-211.ip.linodeusercontent.com`
NS	`ns39.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns40.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`markerseven-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
TXT	`knowbe4-site-verification=9fcf9889b66dd50e3cf9464d40627fae`
TXT	`atlassian-domain-verification=ltY8Boce2iEl9peHB0I7Q6aibGgl12OESJPa9Jyznm/QDqB...`
TXT	`google-site-verification=gENkpTVFrblMpPa7DtyFz0Ne-Gm5HfVDjRIkVDH7pHk`
TXT	`MS=ms83832986`
TXT	`v=spf1 ip4:69.67.62.101 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=G6RJwIqvVdASIOK3b5jYWBL6WerFmGaBd56YKBvV3pM`
SOA	`NS39.WORLDNIC.com`namehost@WORLDNIC.com serial=126022015

`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=1778635121

Subdomains

mail.markerseven.com

Same first word

markerseven.com

Similar names

knameserver.com

svenkraemer.com

DNS History

6 records (4 active, 2 former)

●NSns39.worldnic.com2009-01-12 → 2026-05-13 · 2 obs

● 2009-01-12 02:02:32
● 2026-05-13 01:48:30

●NSns40.worldnic.com2009-01-12 → 2026-05-13 · 2 obs

● 2009-01-12 02:02:32
● 2026-05-13 01:48:30

●MXmarkerseven-com.mail.protection.outlook.com2015-08-26 → 2026-05-13 · 3 obs

○ 2009-01-12 02:02:32
● 2015-08-26 20:06:28
● 2026-05-13 01:48:30

○MXmx.usa.net2009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 02:02:32
○ 2015-08-26 20:06:28
○ 2026-05-13 01:48:30

●A198.74.51.2112026-03-09 → 2026-05-13 · 3 obs

○ 2017-06-19 05:44:30
● 2026-03-09 02:32:18
● 2026-05-13 01:48:30

○A50.57.104.1102015-08-26 → 2017-06-19 · 5 obs

○ 2009-01-12 02:02:32
● 2015-08-26 20:06:28
● 2017-06-19 05:44:30
○ 2026-03-09 02:32:18
○ 2026-05-13 01:48:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
markerseven.com	ns39.worldnic.com, ns40.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.212

NS records: ns39.worldnic.com, ns40.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markerseven.com (unsigned zone)

⏱️ Timing

Total: 459ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.74.51.211`
NS	2	`ns39.worldnic.com, ns40.worldnic.com`
MX	1	`markerseven-com.mail.protection.outlook.`
TXT	6	`knowbe4-site-verification=9fcf9889b66dd5, atlassian-domain-verification=ltY8Boce2i...`
SOA	1	`NS39.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns39.worldnic.com, ns40.worldnic.com)

Analysis

Hierarchy

mail.markerseven.com is a child of markerseven.com.

IP Addresses

markerseven.com resolves to one IP number: 198.74.51.211.

Other host names, for example 198-74-51-211.ip.linodeusercontent.com, share IP numbers with markerseven.com.

Name Servers

markerseven.com's delegation uses two name servers: ns39.worldnic.com and ns40.worldnic.com.

markerseven.com uses the same name server setup as other domains, such as tbaearlyschool.com, lynxresearch.net, baystrom.com, design-workshops.com and cannarife.com.

Host names with a single IP address: ns39.worldnic.com points to 162.159.26.212; ns40.worldnic.com points to 162.159.27.146.

Mail Servers

A single mail server handles markerseven.com, markerseven-com.mail.protection.outlook.com.

Host markerseven-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:f902::2, 2a01:111:f403:f908::1, 2a01:111:f403:f908::2, 2a01:111:f403:f910::, 52.101.9.24, 52.101.11.13, 52.101.41.21 and 52.101.41.54.

markerseven.com - robtex.com

markerseven.com

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