`hostmaster.proconto.nl`

DNSSEC	⚠️ Not signed
A	2a01:7c8:bb0d:6a5:5054:ff:fe8d:cb9a^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
		PTR	`shared01.yourwww.eu`
A	136.144.159.83^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}

`proconto.nl`

	DNSSEC	⚠️ Not signed
	A	2a01:7c8:bb0d:6a5:5054:ff:fe8d:cb9a^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
	A	136.144.159.83^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
	NS	`ns0.yourwww.eu` ⭐
	NS	`ns1.yourwww.nl`
	NS	`ns2.yourwww.be`
	MX	`mx0.yourwww.email` ⭐
	TXT	`v=spf1 a mx include:_spf.transip.email ~all`
	SOA	`ns0.yourwww.eu`dnsadmin@yourwww.eu 2025-09-04 #0

Same first word

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Similar names

DNS History

4 records (2 active, 2 former)

●A136.144.159.832026-03-26 → 2026-04-14 · 3 obs

○ 2016-08-13 10:34:08
● 2026-03-26 12:19:24
● 2026-04-14 06:18:00

○A2a01:7c8:aaaf:4cf::12015-06-11 → 2016-08-13 · 4 obs

● 2015-06-11 22:30:52
● 2016-08-13 10:34:08
○ 2026-03-26 12:19:24
○ 2026-04-14 06:18:00

●A2a01:7c8:bb0d:6a5:5054:ff:fe8d:cb9a2026-03-26 → 2026-04-14 · 3 obs

○ 2016-08-13 10:34:08
● 2026-03-26 12:19:24
● 2026-04-14 06:18:00

○A37.34.62.1352015-06-11 → 2016-08-13 · 4 obs

● 2015-06-11 22:30:52
● 2016-08-13 10:34:08
○ 2026-03-26 12:19:24
○ 2026-04-14 06:18:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
proconto.nl	ns0.yourwww.eu, ns1.yourwww.nl, ns2.yourwww.be	2 records

✅ Authoritative Response

Server:84.247.9.123

NS records: ns0.yourwww.eu, ns1.yourwww.nl, ns2.yourwww.be

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proconto.nl (unsigned zone)

⏱️ Timing

Total: 792ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`136.144.159.83`
AAAA	1	`2a01:7c8:bb0d:6a5:5054:ff:fe8d:cb9a`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

hostmaster.proconto.nl resolves to two IP numbers: 2a01:7c8:bb0d:6a5:5054:ff:fe8d:cb9a and 136.144.159.83.

Other host names, for instance server01.proconto.nl, server01.relis.nl, grijze.nl, hostmaster.instructiekaart.nl and api.relis.nl share IP numbers with hostmaster.proconto.nl.

hostmaster.proconto.nl - robtex.com