emails.markerstudy.com - robtex.com
emails.markerstudy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.41.167.2🇺🇸 Amazon129.41.167.0/24 EC2 Prefix | ||||||
| PTR | mail15532.emails.markerstudy.com | ||||||
| NS | ns1.namecity.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 62.128.193.35🇬🇧 IOMART-AS62.128.192.0/20 IOMART-SCONET1 | ||||||
| PTR | ns1.namecity.com | ||||||
| NS | ns2.namecity.com ⚠️ Not in parent delegation | ||||||
| A | 84.22.161.171🇬🇧 IOMART-AS84.22.160.0/19 IOMART-STANDARDHOUSE | ||||||
| PTR | ns2.namecity.com | ||||||
| MX | reply.emails.markerstudy.com ⭐ | ||||||
| A | 3.66.77.111🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | ec2-3-66-77-111.eu-central-1.compute.amazonaws.com | ||||||
| A | 3.67.153.208🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | ec2-3-67-153-208.eu-central-1.compute.amazonaws.com | ||||||
| A | 3.122.85.212🇩🇪 Amazon3.120.0.0/14 EC2 FRA prefix | ||||||
| PTR | ec2-3-122-85-212.eu-central-1.compute.amazonaws.com | ||||||
| MX | mail15532.emails.markerstudy.com(20) | ||||||
| A | 129.41.167.2🇺🇸 Amazon129.41.167.0/24 EC2 Prefix | ||||||
| PTR | mail15532.emails.markerstudy.com | ||||||
| MX | mail15544.emails.markerstudy.com(20) | ||||||
| A | 129.41.77.70🇺🇸 Amazon129.41.76.0/23 EC2 Prefix | ||||||
| PTR | mail15544.emails.markerstudy.com | ||||||
| TXT | yahoo-verification-key=LBdnWk88hEOouNP0fReC0wiSLXUO6tL09S3tzxBG1t4= | ||||||
| TXT | v=spf1 ip4:129.41.77.70 ip4:129.41.167.2 -all | ||||||
| SOA | ns1.namecity.comhostmaster@namecity.com 2025-11-27 #0 | ||||||
markerstudy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.237.210.20🇬🇧 MARKERSTUDY-AS91.237.210.0/24 | ||||||
| NS | ns1.namecity.com ⭐ | ||||||
| NS | ns2.namecity.com | ||||||
| MX | markerstudy-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | intacct-esk=D73289E038EAA563E0533606410AEBC3 | ||||||
| TXT | cloudflare_dashboard_sso=ed3a6c0ad092d94481842fc3fba3b17e | ||||||
| TXT | 32dd5245042141c6810bf9722cd402d4 | ||||||
| TXT | v=spf1 include:2j0v3saqd.spf.checkpoint-spf.com ~all | ||||||
| TXT | 5c66f996-ad2b-42c4-8230-e82ff1255818 | ||||||
| TXT | f776b8a3-1a30-4912-a890-9124d3f163de | ||||||
| TXT | MS=ms41351003 | ||||||
| TXT | MS=ms97177266 | ||||||
| TXT | twilio-domain-verification=b918adbf7b689b70f74358acd91359da | ||||||
| TXT | MS=ms14659995 | ||||||
| TXT | SfeSFQect03LSlmtIbf6ke/OaqeqicQ70y+vLef4/lMTYhC7c0ZYGIkbRXLsYM4SAwX68hMJX8Vhg... | ||||||
| TXT | MS=ms50194379 | ||||||
| TXT | 7ea06ae2-31fd-4638-a75e-840abb8358fb | ||||||
| TXT | citrix.mobile.ads.otp=08wf5kedap9ljyir1w7fxi | ||||||
| TXT | miro-verification=d3a9736bdf4bce95e91f9b3f4487a4f5a877658b | ||||||
| TXT | atlassian-domain-verification=a4RX2Mf03MV/DmR6pv/f/ZRo3VEz14arJs2skNZjj2ZVxDI... | ||||||
| TXT | adobe-idp-site-verification=d30a376d3f0a3da2bce45b41c534fa894b5044709e82d89b1... | ||||||
| TXT | twilio-domain-verification=3704d6d6cc5a7b15ad6510783fd986e8 | ||||||
| TXT | MS=ms58157463 | ||||||
| TXT | google-site-verification=GOYfw9CAOT80F2uHOiyX82RHaNDgFdF5i8CTAZAggHg | ||||||
| SOA | ns1.namecity.comhostmaster@namecity.com 2026-07-25 #0 | ||||||
Subdomains
reply.emails.markerstudy.com |
mail15544.emails.markerstudy.com |
mail15532.emails.markerstudy.com |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.namecity.com2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 21:31:16
●NSns2.namecity.com2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 21:31:16
●MXmail15532.emails.markerstudy.com2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 21:31:16
●MXmail15544.emails.markerstudy.com2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 21:31:16
●MXreply.emails.markerstudy.com2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 21:31:16
●A129.41.167.22026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 21:31:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| markerstudy.com | ns1.namecity.com, ns2.namecity.com | 2 records |
✅ Authoritative Response
Server:62.128.193.35
NS records: ns1.namecity.com, ns2.namecity.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for markerstudy.com (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.41.167.2 |
| NS | 2 | ns1.namecity.com, ns2.namecity.com |
| MX | 3 | reply.emails.markerstudy.com (pri: 10), mail15544.emails.markerstudy.com (pri: 2... |
| TXT | 2 | yahoo-verification-key=LBdnWk88hEOouNP0f, v=spf1 ip4:129.41.77.70 ip4:129.41.167.2 |
| SOA | 1 | ns1.namecity.com hostmaster.namecity.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.namecity.com, ns2.namecity.com)
Analysis
Hierarchy
The domain emails.markerstudy.com is parent to reply.emails.markerstudy.com, mail15544.emails.markerstudy.com and mail15532.emails.markerstudy.com.
IP Addresses
emails.markerstudy.com directs to one IP number, which is 129.41.167.2.
mail15532.emails.markerstudy.com, for instance, is one of the other host names sharing IP numbers with emails.markerstudy.com.
Name Servers
emails.markerstudy.com uses two name servers for its delegation: ns1.namecity.com and ns2.namecity.com.
emails.markerstudy.com has the same name server delegation as a number of other domains, such as marioscafe.com, cadetshop.com, familysealrings.com and two more.
Each of ns1.namecity.com and ns2.namecity.com has one IP address: ns1.namecity.com uses 62.128.193.35 and ns2.namecity.com uses 84.22.161.171.
Mail Servers
The MX records for emails.markerstudy.com list three mail servers: mail15532.emails.markerstudy.com, mail15544.emails.markerstudy.com and reply.emails.markerstudy.com.
At least a portion of emails.markerstudy.com's mail servers are shared with other domains, among them mail15544.emails.markerstudy.com and emails.budgetinsurance.com.
Hosts with three IP address records:
The hostname reply.emails.markerstudy.com directs to 3.66.77.111, 3.67.153.208 and 3.122.85.212.
Hosts that resolve to one IP address:
mail15532.emails.markerstudy.com has the IP address 129.41.167.2.
mail15544.emails.markerstudy.com has the IP address 129.41.77.70.