valueclickpublishing.com - dns.ninja

`valueclickpublishing.com`

DNSSEC	⚠️ Not signed
A	159.127.40.163^{🇺🇸 VCLK159.127.40.0/23 Conversant US West}
NS	`ns1.cnvr.net` ⭐
		A	2606:ae80:1451:23::230^{🇺🇸 VCLK2606:ae80:1450::/44 Conversant US East}
			PTR	`ns1.cnvr.net`
		A	159.127.43.23^{🇺🇸 VCLK159.127.42.0/23 Conversant US East}
			PTR	`ns1.cnvr.net`
NS	`ns3.cnvr.net`
		A	2606:ae80:1431:117::1680^{🇺🇸 CNVR-US-CENTRAL2606:ae80:1430::/44}
			PTR	`ns3.cnvr.net`
		A	159.127.104.168^{🇺🇸 CNVR-US-CENTRAL159.127.104.0/22 Conversant US Central}
			PTR	`ns3.cnvr.net`
NS	`ns4.cnvr.net`
		A	2606:ae80:1413:118::2090^{🇺🇸 VCLK2606:ae80:1410::/44 CNVR-US-WEST}
			PTR	`ns4.cnvr.net`
		A	159.127.40.209^{🇺🇸 VCLK159.127.40.0/23 Conversant US West}
			PTR	`ns4.cnvr.net`
MX	`ord-smtp.vclk.net` ⭐
MX	`sj2-smtp.vclk.net` ⭐
TXT	`nBXUDZVvPlNXT4Q+fbFCpXac3Iypw+2cyrz0w712LugpkHKzWRVJGtzzd7JIKvqR/hd7soqkCnNS3...`
TXT	`v=spf1 include:valueclick.com -all`
SOA	`ns1.cnvr.net`hostmaster@valueclick.com 2026-01-08 #0

`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=1784263502

Same first word

valueclickpublishing.com

DNS History

9 records (6 active, 3 former)

●NSns1.cnvr.net2026-02-21 → 2026-07-17 · 3 obs

○ 2018-10-02 22:49:02
● 2026-02-21 22:19:24
● 2026-07-17 04:53:00

○NSns1.mediaplex.com2015-07-15 → 2018-10-02 · 4 obs

● 2015-07-15 04:17:54
● 2018-10-02 22:49:02
○ 2026-02-21 22:19:24
○ 2026-07-17 04:53:00

○NSns2.mediaplex.com2015-07-15 → 2018-10-02 · 4 obs

● 2015-07-15 04:17:54
● 2018-10-02 22:49:02
○ 2026-02-21 22:19:24
○ 2026-07-17 04:53:00

●NSns3.cnvr.net2026-02-21 → 2026-07-17 · 3 obs

○ 2018-10-02 22:49:02
● 2026-02-21 22:19:24
● 2026-07-17 04:53:00

●NSns4.cnvr.net2026-02-21 → 2026-07-17 · 3 obs

○ 2018-10-02 22:49:02
● 2026-02-21 22:19:24
● 2026-07-17 04:53:00

●MXord-smtp.vclk.net2015-07-15 → 2026-07-17 · 2 obs

● 2015-07-15 04:17:54
● 2026-07-17 04:53:00

●MXsj2-smtp.vclk.net2015-07-15 → 2026-07-17 · 2 obs

● 2015-07-15 04:17:54
● 2026-07-17 04:53:00

●A159.127.40.1632026-02-21 → 2026-07-17 · 3 obs

○ 2018-10-02 22:49:02
● 2026-02-21 22:19:24
● 2026-07-17 04:53:00

○A64.156.167.842015-07-15 → 2018-10-02 · 4 obs

● 2015-07-15 04:17:54
● 2018-10-02 22:49:02
○ 2026-02-21 22:19:24
○ 2026-07-17 04:53:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
valueclickpublishing.com	ns3.cnvr.net, ns4.cnvr.net	-

✅ Authoritative Response

Server:159.127.40.209

NS records: ns3.cnvr.net, ns4.cnvr.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for valueclickpublishing.com (unsigned zone)

⏱️ Timing

Total: 1470ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.127.40.163`
NS	2	`ns3.cnvr.net, ns4.cnvr.net`
MX	2	`sj2-smtp.vclk.net (pri: 10), ord-smtp.vclk.net (pri: 10)`
TXT	2	`nBXUDZVvPlNXT4Q+fbFCpXac3Iypw+2cyrz0w712, v=spf1 include:valueclick.com -all`
SOA	1	`ns1.cnvr.net hostmaster.valueclick.com`

Analysis

IP Addresses

valueclickpublishing.com has exactly one IP address — 159.127.40.163.

audiencechannel.com, mediaplex.de, cjinteractive.com plus two other host names have IP numbers in common with valueclickpublishing.com.

Name Servers

valueclickpublishing.com carries NS records delegating to ns1.cnvr.net, ns3.cnvr.net and ns4.cnvr.net.

There is at least partial name server overlap between valueclickpublishing.com and other domains — b.1.0.0.1.7.4.1.0.8.e.a.6.0.6.2.ip6.arpa, conversontmedia.com, valueclicks.com and two more among them.

These name servers regularly appear alongside a1-100.akam.net, a1-27.akam.net, a2-64.akam.net and 7 other name servers in NS record sets.

ns1.cnvr.net, ns3.cnvr.net and ns4.cnvr.net are three hostnames that each resolve to a pair of IP addresses: ns1.cnvr.net to 159.127.43.23 and 2606:ae80:1451:23::230, ns3.cnvr.net to 159.127.104.168 and 2606:ae80:1431:117::1680, and ns4.cnvr.net to 159.127.40.209 and 2606:ae80:1413:118::2090.

Mail Servers

valueclickpublishing.com uses two mail servers, ord-smtp.vclk.net and sj2-smtp.vclk.net.

The mail server setup of valueclickpublishing.com matches that of other domains such as valueclickuniversity.com, bfast.com, mastertms.com and two others.