lbprotterdam.nl - robtex.com

lbprotterdam.nl

DNSSEC⚠️ Not signed
A212.71.238.180🇬🇧 AKAMAI-LINODE-AP212.71.232.0/21 Akamai Technologies
NSns1.dn-s.nl ⭐
A2a06:2ec0:1::10🇳🇱 AS-ZXCS2a06:2ec0::/32
PTRns1.zxcs.nl
A185.104.28.19🇳🇱 AS-ZXCS185.104.28.0/24
PTRns1.zxcs.nl
NSns2.dn-s.nl
A2a03:b0c0:3:d0::116:2001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean
PTRns2.zxcs.nl
A46.101.179.64🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean
PTRns2.zxcs.nl
NSns3.dn-s.nl
A2a03:b0c0:2:d0::57:1001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean
PTRns3.zxcs.nl
A178.62.208.8🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean
PTRns3.zxcs.nl
NSns4.dn-s.nl
A2a06:2ec0:1:a::d53🇳🇱 AS-ZXCS2a06:2ec0::/32
PTRns.zxcs.de
A185.220.172.14🇩🇪 AS-ZXCS185.220.172.0/24 VIMEXX
PTRns.zxcs.de
MXd318664.a.ess.de.barracudanetworks.com ⭐
A18.185.115.250🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.251🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.252🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
MXd318664.b.ess.de.barracudanetworks.com(20)
A18.185.115.250🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.251🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
A18.185.115.252🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix
PTRmail.ess.de.barracuda.com
TXTv=spf1 include:spf.protection.outlook.com include:spf.ess.de.barracudanetwor...
TXTMS=ms16650974
SOAns1.dn-s.nlhostmaster@lbprotterdam.nl 2021-01-01 #0

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-14 23:00:01 +0000 (EPOCH 1776207601)
SOAns1.dns.nldns@sidn.nl 2026-04-14 #46

Same first word

lbprotterdam.nl

DNS History

17 records (7 active, 10 former)

200920112013201520172019202120232025NSns1.dn-s.nlns2.dn-s.nlns3.dn-s.nlns4.dn-s.nlns1.123xs.netns1.r2ceurope.comns2.123xs.netns2.r2ceurope.orgns3.r2ceurope.netMXd318664.a.ess.de.barracudanetworks.comd318664.b.ess.de.barracudanetworks.combsmtp.123xs.netmail2.lbprotterdam.nlmx.spamexperts.comA212.71.238.18081.4.80.6581.4.80.97
○NSns1.123xs.net2008-04-10 → 2016-06-18 · 4 obs
● 2008-04-10 05:12:12
● 2016-06-18 19:54:52
○ 2017-04-02 22:42:28
○ 2026-04-15 00:03:46
●NSns1.dn-s.nl2026-04-15 → 2026-04-15 · 2 obs
○ 2017-04-02 22:42:28
● 2026-04-15 00:03:46
○NSns1.r2ceurope.com2017-04-02 → 2017-04-02 · 3 obs
○ 2016-06-18 19:54:52
● 2017-04-02 22:42:28
○ 2026-04-15 00:03:46
○NSns2.123xs.net2008-04-10 → 2016-06-18 · 4 obs
● 2008-04-10 05:12:12
● 2016-06-18 19:54:52
○ 2017-04-02 22:42:28
○ 2026-04-15 00:03:46
●NSns2.dn-s.nl2026-04-15 → 2026-04-15 · 2 obs
○ 2017-04-02 22:42:28
● 2026-04-15 00:03:46
○NSns2.r2ceurope.org2017-04-02 → 2017-04-02 · 3 obs
○ 2016-06-18 19:54:52
● 2017-04-02 22:42:28
○ 2026-04-15 00:03:46
●NSns3.dn-s.nl2026-04-15 → 2026-04-15 · 2 obs
○ 2017-04-02 22:42:28
● 2026-04-15 00:03:46
○NSns3.r2ceurope.net2017-04-02 → 2017-04-02 · 3 obs
○ 2016-06-18 19:54:52
● 2017-04-02 22:42:28
○ 2026-04-15 00:03:46
●NSns4.dn-s.nl2026-04-15 → 2026-04-15 · 2 obs
○ 2017-04-02 22:42:28
● 2026-04-15 00:03:46
○MXbsmtp.123xs.net2008-04-10 → 2016-06-18 · 4 obs
● 2008-04-10 05:12:12
● 2016-06-18 19:54:52
○ 2017-04-02 22:42:28
○ 2026-04-15 00:03:46
●MXd318664.a.ess.de.barracudanetworks.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-04-02 22:42:28
● 2026-04-15 00:03:46
●MXd318664.b.ess.de.barracudanetworks.com2026-04-15 → 2026-04-15 · 2 obs
○ 2017-04-02 22:42:28
● 2026-04-15 00:03:46
○MXmail2.lbprotterdam.nl2008-04-10 → 2017-04-02 · 3 obs
● 2008-04-10 05:12:12
● 2017-04-02 22:42:28
○ 2026-04-15 00:03:46
○MXmx.spamexperts.com2017-04-02 → 2017-04-02 · 3 obs
○ 2016-06-18 19:54:52
● 2017-04-02 22:42:28
○ 2026-04-15 00:03:46
●A212.71.238.1802017-04-02 → 2026-04-15 · 3 obs
○ 2016-06-18 19:54:52
● 2017-04-02 22:42:28
● 2026-04-15 00:03:46
○A81.4.80.652008-04-10 → 2008-04-10 · 3 obs
● 2008-04-10 05:12:12
○ 2015-06-10 00:21:28
○ 2026-04-15 00:03:46
○A81.4.80.972015-06-10 → 2016-06-18 · 5 obs
○ 2008-04-10 05:12:12
● 2015-06-10 00:21:28
● 2016-06-18 19:54:52
○ 2017-04-02 22:42:28
○ 2026-04-15 00:03:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
lbprotterdam.nlns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl, ns4.dn-s.nl-

✅ Authoritative Response

Server:185.220.172.14

NS records: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl, ns4.dn-s.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lbprotterdam.nl (unsigned zone)

⏱️ Timing

Total: 608ms | Queries: -

📄 Records

TypeCountSample Data
A1212.71.238.180
NS4ns3.dn-s.nl, ns4.dn-s.nl...
MX2d318664.a.ess.de.barracudanetworks.com (, d318664.b.ess.de.barracudanetworks.com (
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms16650974
SOA1ns1.dn-s.nl hostmaster.lbprotterdam.nl

Analysis

IP Addresses

lbprotterdam.nl maps to IP address 212.71.238.180.

Other host names, for example, 212-71-238-180.ip.linodeusercontent.com share IP numbers with lbprotterdam.nl.

Name Servers

lbprotterdam.nl is delegated to four name servers: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl and ns4.dn-s.nl.

lbprotterdam.nl at least partially shares name servers with other domains such as ferroli.be, merlins-cave.nl, jpsaman.nl, librarium.nl and breucante.nl.

These name servers are commonly used alongside ns2.dn-s.be, ns3.dn-s.eu and ns4.dn-s.org.

Host names with two IP numbers:

ns1.dn-s.nl points to 2a06:2ec0:1::10 and 185.104.28.19

ns2.dn-s.nl points to 2a03:b0c0:3:d0::116:2001 and 46.101.179.64

ns3.dn-s.nl points to 2a03:b0c0:2:d0::57:1001 and 178.62.208.8

ns4.dn-s.nl points to 2a06:2ec0:1:a::d53 and 185.220.172.14

Mail Servers

Two mail servers handle lbprotterdam.nl: d318664.a.ess.de.barracudanetworks.com and d318664.b.ess.de.barracudanetworks.com.

Host names with three IP numbers

d318664.a.ess.de.barracudanetworks.com points to: 18.185.115.250, 18.185.115.251 and 18.185.115.252

d318664.b.ess.de.barracudanetworks.com points to: 18.185.115.250, 18.185.115.251 and 18.185.115.252

Note that d318664.a.ess.de.barracudanetworks.com and d318664.b.ess.de.barracudanetworks.com both point to the same three IPs: 18.185.115.250, 18.185.115.251 and 18.185.115.252

Names pointing to 18.185.115.250: d318664.a.ess.de.barracudanetworks.com and d318664.b.ess.de.barracudanetworks.com

Names pointing to 18.185.115.251: d318664.a.ess.de.barracudanetworks.com and d318664.b.ess.de.barracudanetworks.com

Names pointing to 18.185.115.252: d318664.a.ess.de.barracudanetworks.com and d318664.b.ess.de.barracudanetworks.com