`cambridgemode.nl`

DNSSEC	⚠️ Not signed
A	2a02:cec0:10:137::1^{🇳🇱 NEDZONE-AS2a02:cec0::/30 ISE routing}
		PTR	`mail.123hostingserver.biz`
A	83.172.182.43^{🇳🇱 NEDZONE-AS83.172.180.0/22 ISE routing}
NS	`ns1.123hostingserver.biz` ⭐
		A	2a02:cec0:10:137::1^{🇳🇱 NEDZONE-AS2a02:cec0::/30 ISE routing}
			PTR	`mail.123hostingserver.biz`
		A	83.172.182.43^{🇳🇱 NEDZONE-AS83.172.180.0/22 ISE routing}
			PTR	`mail.123hostingserver.biz`
NS	`ns2.123hostingserver.biz`
		A	2a02:cec0:10:137::2^{🇳🇱 NEDZONE-AS2a02:cec0::/30 ISE routing}
			PTR	`mail.123hostingserver.biz`
		A	83.172.183.43^{🇳🇱 NEDZONE-AS83.172.180.0/22 ISE routing}
			PTR	`mail.123hostingserver.biz`
MX	`mail.cambridgemode.nl` ⭐
		A	2a02:cec0:10:137::1^{🇳🇱 NEDZONE-AS2a02:cec0::/30 ISE routing}
			PTR	`mail.123hostingserver.biz`
		A	83.172.182.43^{🇳🇱 NEDZONE-AS83.172.180.0/22 ISE routing}
			PTR	`mail.123hostingserver.biz`
TXT	`v=spf1 a mx include:relay.mailbaby.net ip4:83.172.182.43 ip4:83.172.180.0/22...`
TXT	`google-site-verification=NUpuHFB-OV3wast7MFicEd0_Q-4sWMEDVM9JEH_hiho`
SOA	`ns1.123hostingserver.biz`hostmaster@cambridgemode.nl 2026-07-06 #0

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-06 03:00:01 +0000 (EPOCH 1785985201)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-06 #6

Subdomains

mail.cambridgemode.nl

Same first word

cambridgemode.nl

DNS History

6 records (5 active, 1 former)

●NSns1.123hostingserver.biz2015-07-15 → 2026-08-06 · 2 obs

● 2015-07-15 17:24:34
● 2026-08-06 03:25:30

●NSns2.123hostingserver.biz2015-07-15 → 2026-08-06 · 2 obs

● 2015-07-15 17:24:34
● 2026-08-06 03:25:30

●MXmail.cambridgemode.nl2015-07-15 → 2026-08-06 · 2 obs

● 2015-07-15 17:24:34
● 2026-08-06 03:25:30

●A2a02:cec0:10:137::12026-03-11 → 2026-08-06 · 3 obs

○ 2020-01-17 19:06:38
● 2026-03-11 11:35:02
● 2026-08-06 03:25:30

○A83.172.180.2302015-07-15 → 2020-01-17 · 4 obs

● 2015-07-15 17:24:34
● 2020-01-17 19:06:38
○ 2026-03-11 11:35:02
○ 2026-08-06 03:25:30

●A83.172.182.432026-03-11 → 2026-08-06 · 3 obs

○ 2020-01-17 19:06:38
● 2026-03-11 11:35:02
● 2026-08-06 03:25:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns1.dns.nl, ns3.dns.nl	-
cambridgemode.nl	ns1.123hostingserver.biz, ns2.123hostingserver.biz	-

✅ Authoritative Response

Server:83.172.183.43

NS records: ns1.123hostingserver.biz, ns2.123hostingserver.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cambridgemode.nl (unsigned zone)

⏱️ Timing

Total: 670ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`83.172.182.43`
AAAA	1	`2a02:cec0:10:137::1`
NS	2	`ns2.123hostingserver.biz, ns1.123hostingserver.biz`
MX	1	`mail.cambridgemode.nl (pri: 10)`
TXT	2	`google-site-verification=NUpuHFB-OV3wast, v=spf1 a mx include:relay.mailbaby.net`
SOA	1	`ns1.123hostingserver.biz hostmaster.camb`

Analysis

Hierarchy

The domain mail.cambridgemode.nl falls under the parent cambridgemode.nl.

IP Addresses

cambridgemode.nl has two IP addresses: 83.172.182.43 and 2a02:cec0:10:137::1

suyo.nl, mail.generalgrafx.nl, mail.studioodettesimons.nl plus two other host names have IP numbers in common with cambridgemode.nl.

Name Servers

The NS records for cambridgemode.nl delegate to ns1.123hostingserver.biz and ns2.123hostingserver.biz.

The name server configuration of cambridgemode.nl is shared with other domains, for instance werktafels.nl, mijnbouwcoach.com, salvageconsultancy.nl and two others.

ns1.123hostingserver.biz resolves to 83.172.182.43 and 2a02:cec0:10:137::1. Likewise, ns2.123hostingserver.biz resolves to 83.172.183.43 and 2a02:cec0:10:137::2 — two IP addresses apiece.

Mail Servers

cambridgemode.nl uses one mail server — mail.cambridgemode.nl.

mail.cambridgemode.nl directs to two IP numbers, 83.172.182.43 and 2a02:cec0:10:137::1.

cambridgemode.nl - robtex.com