11mark.com - robtex.com

11mark.com

DNSSEC⚠️ Not signed
A3.33.251.168🇺🇸 Amazon
PTRaec037177372cc6cd.awsglobalaccelerator.com
A15.197.225.128🇺🇸 Amazon
NSns41.domaincontrol.com ⭐
A2603:5:2142::15🇺🇸 GODADDY-DNS
PTRns41.domaincontrol.com
A97.74.100.21🇺🇸 GODADDY-DNS
PTRns41.domaincontrol.com
NSns42.domaincontrol.com
A2603:5:2242::15🇺🇸 GODADDY-DNS
PTRns42.domaincontrol.com
A173.201.68.21🇺🇸 GODADDY-DNS
PTRns42.domaincontrol.com
MXd273852a.ess.barracudanetworks.com ⭐
A209.222.82.252🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon
PTRmail.ess.barracuda.com
MXd273852b.ess.barracudanetworks.com(20)
A209.222.82.252🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon
PTRmail.ess.barracuda.com
TXTv=verifydomain MS=3447215
TXTgoogle-site-verification=I4gTVgv-uiVX2YMYlSA9jwALeZ_MbCfhz-KZsHL7E10
TXTv=spf1 ip4:50.200.198.157/28 ip4:50.200.198.126/30 ip4:50.227.4.254/30 ip4:19...
SOAns41.domaincontrol.comdns@jomax.net 2025-12-20 #7

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Up

webmail.11mark.com

Same first word

11mark.com

DNS History

12 records (6 active, 6 former)

200920112013201520172019202120232025NSns41.domaincontrol.comns42.domaincontrol.comns1.sedoparking.comns2.sedoparking.comMXd273852a.ess.barracudanetworks.comd273852b.ess.barracudanetworks.commx2.okco.comA15.197.225.1283.33.251.168173.239.100.53173.239.112.17282.98.86.170
○NSns1.sedoparking.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 13:45:24
○ 2015-08-09 20:50:56
○ 2026-02-22 02:37:42
○NSns2.sedoparking.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 13:45:24
○ 2015-08-09 20:50:56
○ 2026-02-22 02:37:42
●NSns41.domaincontrol.com2015-08-09 → 2026-02-22 · 3 obs
○ 2008-03-11 13:45:24
● 2015-08-09 20:50:56
● 2026-02-22 02:37:42
●NSns42.domaincontrol.com2015-11-04 → 2026-02-22 · 3 obs
○ 2015-08-09 20:50:56
● 2015-11-04 06:00:18
● 2026-02-22 02:37:42
●MXd273852a.ess.barracudanetworks.com2026-02-22 → 2026-02-22 · 3 obs
○ 2019-01-13 15:55:08
● 2026-02-22 01:36:52
● 2026-02-22 02:37:42
●MXd273852b.ess.barracudanetworks.com2026-02-22 → 2026-02-22 · 3 obs
○ 2019-01-13 15:55:08
● 2026-02-22 01:36:52
● 2026-02-22 02:37:42
○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
○ 2026-02-22 02:37:42
●A15.197.225.1282026-02-22 → 2026-02-22 · 3 obs
○ 2019-01-13 15:55:08
● 2026-02-22 01:36:52
● 2026-02-22 02:37:42
○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
○ 2026-02-22 02:37:42
○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
○ 2026-02-22 02:37:42
●A3.33.251.1682026-02-22 → 2026-02-22 · 3 obs
○ 2019-01-13 15:55:08
● 2026-02-22 01:36:52
● 2026-02-22 02:37:42
○A82.98.86.1702008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 13:45:24
○ 2015-08-09 20:50:56
○ 2026-02-22 02:37:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
11mark.comns41.domaincontrol.com, ns42.domaincontrol.com4 records

✅ Authoritative Response

Server: 97.74.100.21

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 291ms | Queries: -

📄 Records

TypeCountSample Data
A215.197.225.128, 3.33.251.168
NS2ns41.domaincontrol.com, ns42.domaincontrol.com
MX2d273852b.ess.barracudanetworks.com (pri:, d273852a.ess.barracudanetworks.com (pri:
TXT3v=verifydomain MS=3447215, google-site-verification=I4gTVgv-uiVX2YM...
SOA1ns41.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

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

AI analysis

The parent of webmail.11mark.com is 11mark.com.

11mark.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.

Other host names, for instance myeatpal.com, kinesiotapinginstructor.com, vogeldisplay.com, pppdns.com and gonewildarchive.com share IP numbers with 11mark.com.

11mark.com is delegated to two name servers: ns41.domaincontrol.com and ns42.domaincontrol.com.

11mark.com uses the same name server setup as other domains, for instance bob-erdmann.com, liljayz.com, crosscreative.co.uk, uniqut.com and heathjoshi.com.

Host names with two IP numbers:

The host ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21.

The host ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21.

11mark.com is handled by two mail servers: d273852a.ess.barracudanetworks.com and d273852b.ess.barracudanetworks.com.

Host names with three IP numbers:

d273852a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255; d273852b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Host names that point to 209.222.82.252: d273852a.ess.barracudanetworks.com and d273852b.ess.barracudanetworks.com.

Host names that point to 209.222.82.253: d273852a.ess.barracudanetworks.com and d273852b.ess.barracudanetworks.com.

Host names that point to 209.222.82.255: d273852a.ess.barracudanetworks.com and d273852b.ess.barracudanetworks.com.