`nextmillmedia.com`

DNSSEC	⚠️ Not signed
NS	`ns-933.awsdns-52.net` ⭐
		A	2600:9000:5303:a500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-933.awsdns-52.net`
		A	205.251.195.165^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-933.awsdns-52.net`
NS	`ns-1103.awsdns-09.org`
		A	2600:9000:5304:4f00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1103.awsdns-09.org`
		A	205.251.196.79^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1103.awsdns-09.org`
NS	`ns-1543.awsdns-00.co.uk`
		A	2600:9000:5306:700::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1543.awsdns-00.co.uk`
		A	205.251.198.7^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1543.awsdns-00.co.uk`
NS	`ns-62.awsdns-07.com`
		A	2600:9000:5300:3e00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-62.awsdns-07.com`
		A	205.251.192.62^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-62.awsdns-07.com`
SOA	`ns-933.awsdns-52.net`awsdns-hostmaster@amazon.com serial=1

`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=1771291435

⚠️ On DNS blocklist: light, multi, pro, pro.plus, ultimate
📈 Tranco rank: #2,389

NextMill Media

NextMill Media is a company operating in the programmatic advertising (ad tech) industry. While their main website (nextmillmedia.com) does not currently resolve to a web server, their infrastructure indicates active operations in the digital advertising space.

Services

The company operates a Prebid Server instance at pbs.nextmillmedia.com, which is a server-to-server header bidding solution. Prebid Server:

Moves ad auction processing from the browser to the cloud
Validates and enhances incoming ad requests
Connects to 140+ server-side bid adapters
Handles currency conversion and creative caching

This suggests NextMill Media provides header bidding services for publishers, enabling them to offer ad inventory to multiple demand sources simultaneously for better competition and pricing.

Infrastructure

Nameservers: AWS Route 53 (ns-62.awsdns-07.com, ns-933.awsdns-52.net, ns-1103.awsdns-09.org, ns-1543.awsdns-00.co.uk)
Hosting: Amazon Web Services (AWS)
Known subdomains: pbs.nextmillmedia.com (Prebid Server), pp1-test.nextmillmedia.com (testing environment)
DNSSEC: Not signed (no DS record)
SOA contact: awsdns-hostmaster@amazon.com

Subdomains

hb-analytics.nextmillmedia.com

cookies.nextmillmedia.com

pbs.nextmillmedia.com

pp1-test.nextmillmedia.com

Same first word

nextmillmedia.com

DNS History

4 records (4 active, 0 former)

●NSns-1103.awsdns-09.org2026-02-16 → 2026-03-17 · 2 obs

● 2026-02-16 02:36:36
● 2026-03-17 06:12:42

●NSns-1543.awsdns-00.co.uk2026-02-16 → 2026-03-17 · 2 obs

● 2026-02-16 02:36:36
● 2026-03-17 06:12:42

●NSns-62.awsdns-07.com2026-02-16 → 2026-03-17 · 2 obs

● 2026-02-16 02:36:36
● 2026-03-17 06:12:42

●NSns-933.awsdns-52.net2026-02-16 → 2026-03-17 · 2 obs

● 2026-02-16 02:36:36
● 2026-03-17 06:12:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
nextmillmedia.com	ns-62.awsdns-07.com, ns-933.awsdns-52.net, ns-1543.awsdns-00.co.uk, ns-1103.awsdns-09.org	1 record

✅ Authoritative Response

Server: 205.251.192.62

NS records: ns-62.awsdns-07.com, ns-933.awsdns-52.net, ns-1543.awsdns-00.co.uk, ns-1103.awsdns-09.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nextmillmedia.com (unsigned zone)

⏱️ Timing

Total: 480ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1103.awsdns-09.org, ns-1543.awsdns-00.co.uk...`
SOA	1	`ns-933.awsdns-52.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-62.awsdns-07.com)

Analysis

Hierarchy

nextmillmedia.com is a parent of hb-analytics.nextmillmedia.com, cookies.nextmillmedia.com, pbs.nextmillmedia.com and pp1-test.nextmillmedia.com.

Name Servers

nextmillmedia.com is delegated to four name servers: ns-62.awsdns-07.com, ns-933.awsdns-52.net, ns-1103.awsdns-09.org and ns-1543.awsdns-00.co.uk.

nextmillmedia.com at least partially shares name servers with other domains, for instance ez4u.co.za, coachweb.com, gseretail.com, wrss.com and deliverydata.net.

Host names with two IP numbers: ns-62.awsdns-07.com points to 2600:9000:5300:3e00::1 and 205.251.192.62; ns-933.awsdns-52.net points to 2600:9000:5303:a500::1 and 205.251.195.165; ns-1103.awsdns-09.org points to 2600:9000:5304:4f00::1 and 205.251.196.79; ns-1543.awsdns-00.co.uk points to 2600:9000:5306:700::1 and 205.251.198.7.

nextmillmedia.com - robtex.com