bitweb.nl - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

bitweb.nl

DNSSEC🔒 Signed (DS record present)
NSns1.openprovider.nl
A2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.openprovider.be
A2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.openprovider.eu
A2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx.kpnmail.nl
A195.121.65.158🇳🇱 PT195.121.64.0/18 PIADDR
PTRmgw.kpnxchange.com
PTRmx.kpnmail.nl
PTRmailin.simyo.nl
PTRmail01.wxs.nl
PTRmail02.wxs.nl
TXTkpn-domain-verification=2a50a25ef9ad4e88ac60bfe8f50f0585
SOAns1.openprovider.nldns@openprovider.eu 2026-02-25 #1

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-08-17 13:00:01 +0000 (EPOCH 1786971601)
SOAns1.dns.nldns@sidn.nl 2026-08-17 #26

Same first word

Similar names

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSns1.openprovider.nlns2.openprovider.bens3.openprovider.euv1.pcextreme.nlv2.pcextreme.nlv3.pcextreme.euMXmx.kpnmail.nlfallback.mail.pcextreme.nlprimary.mail.pcextreme.nlA109.72.85.372a00:f10:10a:5:2:f12:80:32a00:f10:ff03:1::101
NSns1.openprovider.nl2026-04-02 → 2026-08-17 · 3 obs
○ 2018-08-18 19:11:16
● 2026-04-02 00:43:56
● 2026-08-17 13:42:54
NSns2.openprovider.be2026-04-02 → 2026-08-17 · 3 obs
○ 2018-08-18 19:11:16
● 2026-04-02 00:43:56
● 2026-08-17 13:42:54
NSns3.openprovider.eu2026-04-02 → 2026-08-17 · 3 obs
○ 2018-08-18 19:11:16
● 2026-04-02 00:43:56
● 2026-08-17 13:42:54
NSv1.pcextreme.nl2015-08-15 → 2018-08-18 · 4 obs
● 2015-08-15 19:02:48
● 2018-08-18 19:11:16
○ 2026-04-02 00:43:56
○ 2026-08-17 13:42:54
NSv2.pcextreme.nl2015-08-15 → 2018-08-18 · 4 obs
● 2015-08-15 19:02:48
● 2018-08-18 19:11:16
○ 2026-04-02 00:43:56
○ 2026-08-17 13:42:54
NSv3.pcextreme.eu2015-08-15 → 2018-08-18 · 4 obs
● 2015-08-15 19:02:48
● 2018-08-18 19:11:16
○ 2026-04-02 00:43:56
○ 2026-08-17 13:42:54
MXfallback.mail.pcextreme.nl2015-08-15 → 2018-08-18 · 4 obs
● 2015-08-15 19:02:48
● 2018-08-18 19:11:16
○ 2026-04-02 00:43:56
○ 2026-08-17 13:42:54
MXmx.kpnmail.nl2026-04-02 → 2026-08-17 · 6 obs
○ 2018-08-18 19:11:16
● 2026-04-02 00:43:56
● 2026-05-28 14:45:24
○ 2026-06-07 17:24:30
● 2026-06-23 04:38:36
● 2026-08-17 13:42:54
MXprimary.mail.pcextreme.nl2015-08-15 → 2018-08-18 · 4 obs
● 2015-08-15 19:02:48
● 2018-08-18 19:11:16
○ 2026-04-02 00:43:56
○ 2026-08-17 13:42:54
A109.72.85.372015-08-15 → 2018-08-18 · 4 obs
● 2015-08-15 19:02:48
● 2018-08-18 19:11:16
○ 2026-04-02 00:43:56
○ 2026-08-17 13:42:54
A2a00:f10:10a:5:2:f12:80:32015-08-15 → 2016-03-02 · 4 obs
● 2015-08-15 19:02:48
● 2016-03-02 03:56:02
○ 2016-07-24 21:12:02
○ 2026-08-17 13:42:54
A2a00:f10:ff03:1::1012016-07-24 → 2018-08-18 · 5 obs
○ 2016-03-02 03:56:02
● 2016-07-24 21:12:02
● 2018-08-18 19:11:16
○ 2026-04-02 00:43:56
○ 2026-08-17 13:42:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
bitweb.nlns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu-

✅ Authoritative Response

Server:162.159.48.89

NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 609ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns1.openprovider.nl, ns3.openprovider.eu...
MX1mx.kpnmail.nl (pri: 0)
TXT1kpn-domain-verification=2a50a25ef9ad4e88
SOA1ns1.openprovider.nl dns.openprovider.eu

Analysis

Name Servers

The authoritative name servers for bitweb.nl are ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl — three in total.

The name servers of bitweb.nl overlap at least partially with those of other domains — among them martijnschouten.nl, dude7.nl, tijhaar.net and two more.

ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl all resolve to exactly two IP numbers apiece: ns2.openprovider.be162.159.27.96 and 2400:cb00:2049:1::a29f:1b60; ns3.openprovider.eu162.159.48.89 and 2400:cb00:2049:1::a29f:3059; ns1.openprovider.nl162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.

Mail Servers

bitweb.nl routes its mail through a single mail server, mx.kpnmail.nl.

bitweb.nl has the same mail server arrangement as a number of other domains, for example kpnfunis.nl, h8441133232.dsl.speedlinq.nl, eqi.demon.nl and two more.

At least some of bitweb.nl's mail servers are shared with other domains, among them vanadrighem.eu, hitradiofm.nl and fredvogels.com.

mx.kpnmail.nl directs to just one IP number, 195.121.65.158.