cb.cedivon.nl - robtex.com

cb.cedivon.nl

DNSSECโš ๏ธ Not signed
A2a02:c206:2231:9969::1๐Ÿ‡ฉ๐Ÿ‡ช CONTABO2a02:c206::/32
PTRcb.jdikken.com
A157.173.127.56๐Ÿ‡ฌ๐Ÿ‡ง CONTABO157.173.112.0/20

cedivon.nl

DNSSECโš ๏ธ Not signed
A2a02:c206:2231:9969::1๐Ÿ‡ฉ๐Ÿ‡ช CONTABO2a02:c206::/32
A157.173.127.56๐Ÿ‡ฌ๐Ÿ‡ง CONTABO157.173.112.0/20
NSns.cedivon.nl โญ
NSns1.transip.nl
NSns2.transip.eu
MXcb.cedivon.nl โญ
MXrelay.transip.nl(20)
TXTv=spf1 mx a -all exp=spf.cedivon.nl
SOAns.cedivon.nlroot@cedivon.nl 2026-05-04 #19

MX for

Same first word

Similar names

DNS History

4 records (2 active, 2 former)

202120222023202420252026A157.173.127.562a02:c206:2231:9969::1164.68.126.192a02:c207:2030:4586::1
โ—A157.173.127.562026-03-08 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2020-02-16 04:14:58
โ— 2026-03-08 22:09:16
โ— 2026-05-10 04:00:10
โ—‹A164.68.126.192020-02-16 โ†’ 2020-02-16 ยท 3 obs
โ— 2020-02-16 04:14:58
โ—‹ 2026-03-08 22:09:16
โ—‹ 2026-05-10 04:00:10
โ—A2a02:c206:2231:9969::12026-03-08 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2020-02-16 04:14:58
โ— 2026-03-08 22:09:16
โ— 2026-05-10 04:00:10
โ—‹A2a02:c207:2030:4586::12020-02-16 โ†’ 2020-02-16 ยท 3 obs
โ— 2020-02-16 04:14:58
โ—‹ 2026-03-08 22:09:16
โ—‹ 2026-05-10 04:00:10

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
cedivon.nlns.cedivon.nl, ns1.transip.nl, ns2.transip.eu4 records

โœ… Authoritative Response

Server:37.97.199.195

NS records: ns.cedivon.nl, ns1.transip.nl, ns2.transip.eu

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for cedivon.nl (unsigned zone)

โฑ๏ธ Timing

Total: 1765ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1157.173.127.56
AAAA12a02:c206:2231:9969::1

๐Ÿ“Œ Glue Records Collected

Total: 4

In-bailiwick: 2 (ns.cedivon.nl, ns.cedivon.nl)

Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)

Analysis

Mail Server Role

cb.cedivon.nl is the mail server for cedivon.nl.

With cb.cedivon.nl, relay.transip.nl is commonly used as a mail server.

IP Addresses

cb.cedivon.nl points to two IPs: 2a02:c206:2231:9969::1 and 157.173.127.56.

Other host names, for instance mail.jdikken.com, mx.jdikken.com, at.jdikken.com, ns.cedivon.nl and jdikken.com share IP numbers with cb.cedivon.nl.