11mark.com - dns.ninja

`11mark.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns41.domaincontrol.com` ⭐
		A	2603:5:2142::15^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns41.domaincontrol.com`
		A	97.74.100.21^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns41.domaincontrol.com`
NS	`ns42.domaincontrol.com`
		A	2603:5:2242::15^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns42.domaincontrol.com`
		A	173.201.68.21^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns42.domaincontrol.com`
MX	`d273852a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d273852b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`v=verifydomain MS=3447215`
TXT	`google-site-verification=I4gTVgv-uiVX2YMYlSA9jwALeZ_MbCfhz-KZsHL7E10`
TXT	`v=spf1 ip4:50.200.198.157/28 ip4:50.200.198.126/30 ip4:50.227.4.254/30 ip4:19...`
SOA	`ns41.domaincontrol.com`dns@jomax.net 2026-05-17 #3

`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=1786604109

Subdomains

webmail.11mark.com

Same first word

11mark.com

Similar names

mark11.in

DNS History

12 records (6 active, 6 former)

○NSns1.sedoparking.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 13:45:24
○ 2015-08-09 20:50:56
○ 2026-08-13 07:12:56

○NSns2.sedoparking.com2008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 13:45:24
○ 2015-08-09 20:50:56
○ 2026-08-13 07:12:56

●NSns41.domaincontrol.com2015-08-09 → 2026-08-13 · 3 obs

○ 2008-03-11 13:45:24
● 2015-08-09 20:50:56
● 2026-08-13 07:12:56

●NSns42.domaincontrol.com2015-11-04 → 2026-08-13 · 3 obs

○ 2015-08-09 20:50:56
● 2015-11-04 06:00:18
● 2026-08-13 07:12:56

●MXd273852a.ess.barracudanetworks.com2026-02-22 → 2026-08-13 · 3 obs

○ 2019-01-13 15:55:08
● 2026-02-22 01:36:52
● 2026-08-13 07:12:56

●MXd273852b.ess.barracudanetworks.com2026-02-22 → 2026-08-13 · 3 obs

○ 2019-01-13 15:55:08
● 2026-02-22 01:36:52
● 2026-08-13 07:12:56

○MXmx2.okco.com2015-08-09 → 2019-01-13 · 5 obs

○ 2008-03-11 13:45:24
● 2015-08-09 20:50:56
● 2019-01-13 15:55:08
○ 2026-02-22 01:36:52
○ 2026-08-13 07:12:56

●A15.197.225.1282026-02-22 → 2026-08-13 · 3 obs

○ 2019-01-13 15:55:08
● 2026-02-22 01:36:52
● 2026-08-13 07:12:56

○A173.239.100.532015-08-09 → 2016-03-06 · 5 obs

○ 2008-03-11 13:45:24
● 2015-08-09 20:50:56
● 2016-03-06 17:32:50
○ 2019-01-13 15:55:08
○ 2026-08-13 07:12:56

○A173.239.112.1722019-01-13 → 2019-01-13 · 4 obs

○ 2016-03-06 17:32:50
● 2019-01-13 15:55:08
○ 2026-02-22 01:36:52
○ 2026-08-13 07:12:56

●A3.33.251.1682026-02-22 → 2026-08-13 · 3 obs

○ 2019-01-13 15:55:08
● 2026-02-22 01:36:52
● 2026-08-13 07:12:56

○A82.98.86.1702008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 13:45:24
○ 2015-08-09 20:50:56
○ 2026-08-13 07:12:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
11mark.com	ns41.domaincontrol.com, ns42.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.68.21

NS records: ns41.domaincontrol.com, ns42.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 11mark.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns41.domaincontrol.com, ns42.domaincontrol.com`
MX	2	`d273852b.ess.barracudanetworks.com (pri:, d273852a.ess.barracudanetworks.com (pri:`
TXT	3	`v=verifydomain MS=3447215, google-site-verification=I4gTVgv-uiVX2YM...`
SOA	1	`ns41.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)

Analysis

Hierarchy

webmail.11mark.com is delegated beneath 11mark.com.

IP Addresses

11mark.com points to the IP addresses 3.33.251.168 and 15.197.225.128

myeatpal.com, kinesiotapinginstructor.com, vogeldisplay.com plus two other host names have IP numbers in common with 11mark.com.

Name Servers

11mark.com has two authoritative name servers — ns41.domaincontrol.com and ns42.domaincontrol.com.

The name server configuration of 11mark.com is shared with other domains, for instance bob-erdmann.com, liljayz.com, freybetgirisi.com and two others.

Both ns41.domaincontrol.com and ns42.domaincontrol.com have two IP addresses each. ns41.domaincontrol.com resolves to 97.74.100.21 and 2603:5:2142::15; ns42.domaincontrol.com resolves to 173.201.68.21 and 2603:5:2242::15.

Mail Servers

11mark.com uses two mail servers, d273852a.ess.barracudanetworks.com and d273852b.ess.barracudanetworks.com.

Both d273852a.ess.barracudanetworks.com and d273852b.ess.barracudanetworks.com point to the same three IP addresses: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

The host names d273852a.ess.barracudanetworks.com and d273852b.ess.barracudanetworks.com both resolve to 209.222.82.252 IP addresses.

The host names d273852a.ess.barracudanetworks.com and d273852b.ess.barracudanetworks.com both resolve to 209.222.82.253 IP addresses.

The host names d273852a.ess.barracudanetworks.com and d273852b.ess.barracudanetworks.com both resolve to 209.222.82.255 IP addresses.