valueclick.de - robtex.com
valueclick.de
| 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 | v=spf1 include:valueclick.com -all | ||||||
| SOA | ns1.cnvr.nethostmaster@valueclick.com 2026-01-08 #0 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1771291602 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSns1.cnvr.net2026-03-05 → 2026-03-07 · 3 obs
● 2026-03-05 23:10:20
● 2026-03-07 14:33:04
○NSns1.mediaplex.com2015-05-14 → 2016-09-26 · 4 obs
● 2016-09-26 17:53:06
○ 2026-03-05 23:10:20
○ 2026-03-07 14:33:04
○NSns2.mediaplex.com2015-05-14 → 2016-09-26 · 4 obs
● 2016-09-26 17:53:06
○ 2026-03-05 23:10:20
○ 2026-03-07 14:33:04
●NSns3.cnvr.net2026-03-05 → 2026-03-07 · 3 obs
● 2026-03-05 23:10:20
● 2026-03-07 14:33:04
●NSns4.cnvr.net2026-03-05 → 2026-03-07 · 3 obs
● 2026-03-05 23:10:20
● 2026-03-07 14:33:04
●A159.127.40.1632026-03-05 → 2026-03-07 · 3 obs
● 2026-03-05 23:10:20
● 2026-03-07 14:33:04
○A64.156.167.842015-05-14 → 2016-09-26 · 4 obs
● 2016-09-26 17:53:06
○ 2026-03-05 23:10:20
○ 2026-03-07 14:33:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| valueclick.de | ns3.cnvr.net, ns4.cnvr.net | - |
✅ Authoritative Response
Server: 159.127.104.168
NS records: ns3.cnvr.net, ns4.cnvr.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for valueclick.de (unsigned zone)
⏱️ Timing
Total: 1342ms | 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 | 1 | v=spf1 include:valueclick.com -all |
| SOA | 1 | ns1.cnvr.net hostmaster.valueclick.com |
Analysis
IP Addresses
valueclick.de points to an IP address: 159.127.40.163.
other host names include momsmedia.com, mojorichmedia.com, valueclickmedia.fr, valueclicksearch.fr and valueclicksyndicationservices.co.uk; they share IP numbers with valueclick.de.
Name Servers
valueclick.de is delegated to three name servers ns1.cnvr.net, ns3.cnvr.net and ns4.cnvr.net.
valueclick.de at least partially shares name servers with other domains, for instance 167.156.64.in-addr.arpa, t-1000.io, qkimg.com, conversantinc.info and testmyads.com.
these name servers are commonly used with a1-100.akam.net, a1-27.akam.net, a2-64.akam.net, a20-65.akam.net, a26-65.akam.net, a28-64.akam.net, a6-65.akam.net, a7-66.akam.net, ns2.cnvr.net and asia9.akam.net.
Host names with two IP numbers:
ns1.cnvr.net points to 2606:ae80:1451:23::230 and 159.127.43.23; ns3.cnvr.net points to 2606:ae80:1431:117::1680 and 159.127.104.168; ns4.cnvr.net points to 2606:ae80:1413:118::2090 and 159.127.40.209.
Mail Servers
valueclick.de is handled by two mail servers: ord-smtp.vclk.net and sj2-smtp.vclk.net.
valueclick.de uses the same mail server setup as other domains, for instance mastertms.com, valueclick.fr, fastclick.com, valueclickmedia.de and adrxmedia.com.