dco-msg.mathtag.com - dns.ninja
dco-msg.mathtag.com
| CNAME | dc-app-gateway-482466919.us-east-1.elb.amazonaws.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
mathtag.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-274.awsdns-34.com ⭐ | ||||||
| NS | ns-1469.awsdns-55.org | ||||||
| NS | ns-1742.awsdns-25.co.uk | ||||||
| NS | ns-554.awsdns-05.net | ||||||
| MX | mathtag-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms19540014 | ||||||
| TXT | _globalsign-domain-verification=Fw09cFhmPL_-Bfg6BV5_NkyDEkXJfmQd4uPViX560A | ||||||
| TXT | fastly-domain-delegation-733011-2024118 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | w6w6z6qjhwlvw5t4fctdqzy5qrqpzz6j | ||||||
| SOA | ns-274.awsdns-34.comawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #312977 globally
rank #128313 in the tld
⚠️ On DNS blocklist: light, multi, pro, pro.mini, pro.plus, pro.plus.mini, ultimate, ultimate.mini
WOT: SAFE (21/100)
📈 Tranco rank: #1,880
mathtag.com
mathtag.com is a tracking and ad-serving domain operated by MediaMath, a programmatic advertising technology company now owned by Infillion. The domain is used for pixel tracking, ad bidding, video ad delivery, and conversion measurement across MediaMath's demand-side platform (DSP).
Purpose
The mathtag.com domain powers MediaMath's advertising infrastructure:
- Pixel tracking for conversion and audience measurement
- Real-time bidding endpoints for programmatic ad auctions
- Video ad serving (VAST/VPAID) for connected TV and digital video
- Regional bidding servers (US-East, EMEA, APAC)
Company Background
MediaMath was a pioneering ad-tech company that helped create the programmatic advertising industry. The company was acquired by Infillion and rebranded as "Infillion MediaMath." The platform now operates as an API-first, AI-powered DSP serving agencies, brands, retail media networks, and media companies.
Infrastructure
- Nameservers: AWS Route 53 (ns-274.awsdns-34.com, ns-554.awsdns-05.net, ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk)
- Email: Microsoft 365 (mathtag-com.mail.protection.outlook.com)
- SPF: Configured for Outlook protection
- Subdomains: 37+ active subdomains including
pixel,bidder,vast,video-assets, and regional endpoints - DNSSEC: Not enabled
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEdc-app-gateway-482466919.us-east-1.elb.amazonaws.com2016-12-08 → 2026-08-08 · 2 obs
● 2026-08-08 23:35:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathtag.com | ns-554.awsdns-05.net, ns-274.awsdns-34.com, ns-1742.awsdns-25.co.uk, ns-1469.awsdns-55.org | 2 records |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
| mathtag.com | ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net | - |
✅ Authoritative Response
Server:205.251.197.189
NS records: ns-1469.awsdns-55.org, ns-1742.awsdns-25.co.uk, ns-274.awsdns-34.com, ns-554.awsdns-05.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathtag.com (unsigned zone)
⏱️ Timing
Total: 788ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | dc-app-gateway-482466919.us-east-1.elb.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-274.awsdns-34.com, ns-274.awsdns-34.com)