`server20.ximsystems.net`

DNSSEC	⚠️ Not signed
A	2a01:7c8:d005:21d::1^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
		PTR	`server20.ximsystems.net`
A	136.144.231.11^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
TXT	`v=spf1 +mx +a +ip4:136.144.231.11 ~all`
TXT	`4k56swdvfttbj3bswq6rxyd4d3nxrwxc`

`ximsystems.net`

	DNSSEC	🔒 Signed (DS record present)
	A	37.97.254.27^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
	NS	`ns0.nl` ⭐ 🔒
	NS	`ns11.net` 🔒
	NS	`ns5.be`
	MX	`ximsystems.net` ⭐ 🔒
	TXT	`v=spf1 a mx include:spf.mtasv.net ~all`
	TXT	`4k56swdvfttbj3bswq6rxyd4d3nxrwxc`
	SOA	`ns0.nl`hostmaster@ns0.nl 2026-01-09 #0

PTR for

11.231.144.136.in-addr.arpa

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.d.1.2.0.5.0.0.d.8.c.7.0.1.0.a.2.ip6.arpa

Same first word

server20.eu

server20.duckdns.org

server20.ws

server20.ch

Similar names

server02.eu

server02.de

20server.com

server02.altervista.org

server02.be

02server.cn

server02.com

DNS History

2 records (2 active, 0 former)

●A136.144.231.112019-12-20 → 2026-03-29 · 2 obs

● 2019-12-20 11:10:24
● 2026-03-29 22:25:34

●A2a01:7c8:d005:21d::12019-12-20 → 2026-03-29 · 2 obs

● 2019-12-20 11:10:24
● 2026-03-29 22:25:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
ximsystems.net	ns0.nl, ns11.net, ns5.be	2 records

✅ Authoritative Response

Server:37.97.199.95

NS records: ns0.nl, ns11.net, ns5.be

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 524ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`136.144.231.11`
AAAA	1	`2a01:7c8:d005:21d::1`
TXT	2	`v=spf1 +mx +a +ip4:136.144.231.11 ~all, 4k56swdvfttbj3bswq6rxyd4d3nxrwxc`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns11.net, ns11.net)

Analysis

IP Addresses

server20.ximsystems.net resolves to two IP numbers: 2a01:7c8:d005:21d::1 and 136.144.231.11.

Other host names, for instance vijfdeverdieping.nl, ximsystems.nl and ns4.ximsystems.net share IP numbers with server20.ximsystems.net.

server20.ximsystems.net - robtex.com