`avworks.nl`

DNSSEC	🔒 Signed (DS record present)
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns1.websupport.cz` ⭐
		A	2a10:bbc0::11^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns1.websupport.eu`
		A	45.10.97.11^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns1.websupport.eu`
NS	`ns2.websupport.cz`
		A	2a02:250:3::12^{🇸🇪 ACTIVE24-AS2a02:250:3::/48}
			PTR	`ns2.websupport.eu`
		A	185.71.159.12^{🇸🇪 ACTIVE24-AS185.71.159.0/24}
			PTR	`ns2.websupport.eu`
NS	`ns3.websupport.eu`
		A	2a10:bbc0::13^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns3.websupport.eu`
		A	45.10.97.13^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns3.websupport.eu`
MX	`mailin1.avworks.nl` ⭐
		A	2a00:4b40:aaaa:2101:45:13:137:110^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`mx10.websupport.sk`
		A	45.13.137.113^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`m1-u6-mx.websupport.hu`
MX	`mailin2.avworks.nl`⁽¹⁰⁰⁾
		A	2a00:4b40:aaaa:2101:45:13:137:8^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`m1-u6-mx.websupport.sk`
		A	45.13.137.112^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`m1-u5-mx.websupport.hu`
SOA	`ns1.websupport.cz`admin@websupport.cz serial=1728945622

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-10 01:00:02 +0000 (EPOCH 1786323602)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-10 #2

Same first word

avworks.de

avworks.com.au

avworks.nl

DNS History

24 records (9 active, 15 former)

○NSalfa.ns.active24.cz2016-02-08 → 2019-01-13 · 5 obs

○ 2015-11-08 22:30:36
● 2016-02-08 18:35:26
● 2019-01-13 14:48:54
○ 2026-07-17 01:56:06
○ 2026-08-10 01:40:32

○NSans1.active24.com2015-06-28 → 2015-11-08 · 4 obs

● 2015-06-28 15:01:50
● 2015-11-08 22:30:36
○ 2016-02-08 18:35:26
○ 2026-08-10 01:40:32

○NSans2.active24.com2015-06-28 → 2015-11-08 · 4 obs

● 2015-06-28 15:01:50
● 2015-11-08 22:30:36
○ 2016-02-08 18:35:26
○ 2026-08-10 01:40:32

○NSans3.active24.com2015-06-28 → 2015-11-08 · 4 obs

● 2015-06-28 15:01:50
● 2015-11-08 22:30:36
○ 2016-02-08 18:35:26
○ 2026-08-10 01:40:32

○NSbeta.ns.active24.cz2016-02-08 → 2019-01-13 · 5 obs

○ 2015-11-08 22:30:36
● 2016-02-08 18:35:26
● 2019-01-13 14:48:54
○ 2026-07-17 01:56:06
○ 2026-08-10 01:40:32

○NSgama.ns.active24.sk2016-02-08 → 2019-01-13 · 5 obs

○ 2015-11-08 22:30:36
● 2016-02-08 18:35:26
● 2019-01-13 14:48:54
○ 2026-07-17 01:56:06
○ 2026-08-10 01:40:32

●NSns1.websupport.cz2026-07-17 → 2026-08-10 · 3 obs

○ 2019-01-13 14:48:54
● 2026-07-17 01:56:06
● 2026-08-10 01:40:32

●NSns2.websupport.cz2026-07-17 → 2026-08-10 · 3 obs

○ 2019-01-13 14:48:54
● 2026-07-17 01:56:06
● 2026-08-10 01:40:32

●NSns3.websupport.eu2026-07-17 → 2026-08-10 · 3 obs

○ 2019-01-13 14:48:54
● 2026-07-17 01:56:06
● 2026-08-10 01:40:32

●MXmailin1.avworks.nl2026-07-17 → 2026-08-10 · 3 obs

○ 2019-01-13 14:48:54
● 2026-07-17 01:56:06
● 2026-08-10 01:40:32

●MXmailin2.avworks.nl2026-07-17 → 2026-08-10 · 3 obs

○ 2019-01-13 14:48:54
● 2026-07-17 01:56:06
● 2026-08-10 01:40:32

○MXmta1.active24.com2015-06-28 → 2016-02-08 · 4 obs

● 2015-06-28 15:01:50
● 2016-02-08 18:35:26
○ 2016-05-06 22:19:20
○ 2026-08-10 01:40:32

○MXmta2.active24.com2015-06-28 → 2016-02-08 · 4 obs

● 2015-06-28 15:01:50
● 2016-02-08 18:35:26
○ 2016-05-06 22:19:20
○ 2026-08-10 01:40:32

○MXmta3.active24.com2015-06-28 → 2016-02-08 · 4 obs

● 2015-06-28 15:01:50
● 2016-02-08 18:35:26
○ 2016-05-06 22:19:20
○ 2026-08-10 01:40:32

○MXmta4.active24.com2015-06-28 → 2016-02-08 · 4 obs

● 2015-06-28 15:01:50
● 2016-02-08 18:35:26
○ 2016-05-06 22:19:20
○ 2026-08-10 01:40:32

○MXmx1.active24.com2016-05-06 → 2019-01-13 · 5 obs

○ 2016-02-08 18:35:26
● 2016-05-06 22:19:20
● 2019-01-13 14:48:54
○ 2026-07-17 01:56:06
○ 2026-08-10 01:40:32

○MXmx2.active24.com2016-05-06 → 2019-01-13 · 5 obs

○ 2016-02-08 18:35:26
● 2016-05-06 22:19:20
● 2019-01-13 14:48:54
○ 2026-07-17 01:56:06
○ 2026-08-10 01:40:32

●A198.185.159.1442026-07-17 → 2026-08-10 · 3 obs

○ 2019-01-13 14:48:54
● 2026-07-17 01:56:06
● 2026-08-10 01:40:32

●A198.185.159.1452026-07-17 → 2026-08-10 · 3 obs

○ 2019-01-13 14:48:54
● 2026-07-17 01:56:06
● 2026-08-10 01:40:32

●A198.49.23.1442026-07-17 → 2026-08-10 · 3 obs

○ 2019-01-13 14:48:54
● 2026-07-17 01:56:06
● 2026-08-10 01:40:32

●A198.49.23.1452026-07-17 → 2026-08-10 · 3 obs

○ 2019-01-13 14:48:54
● 2026-07-17 01:56:06
● 2026-08-10 01:40:32

○A213.188.130.1102015-06-28 → 2016-02-08 · 4 obs

● 2015-06-28 15:01:50
● 2016-02-08 18:35:26
○ 2016-05-06 22:19:20
○ 2026-08-10 01:40:32

○A2a02:4a8:ac24:117::101:52016-05-06 → 2019-01-13 · 5 obs

○ 2016-02-08 18:35:26
● 2016-05-06 22:19:20
● 2019-01-13 14:48:54
○ 2026-07-17 01:56:06
○ 2026-08-10 01:40:32

○A81.95.101.52016-05-06 → 2019-01-13 · 5 obs

○ 2016-02-08 18:35:26
● 2016-05-06 22:19:20
● 2019-01-13 14:48:54
○ 2026-07-17 01:56:06
○ 2026-08-10 01:40:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
avworks.nl	ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu	-

✅ Authoritative Response

Server:45.10.97.13

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.144, 198.49.23.145...`
NS	3	`ns1.websupport.cz, ns2.websupport.cz...`
MX	2	`mailin1.avworks.nl (pri: 10), mailin2.avworks.nl (pri: 100)`
SOA	1	`ns1.websupport.cz admin.websupport.cz`

Analysis

IP Addresses

avworks.nl resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

prepnet.org, spiritmatters-sai.net, melisbanu.com and two other host names share IP numbers with avworks.nl.

Name Servers

The authoritative name servers for avworks.nl are ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu — three in total.

avworks.nl shares at least some of its name servers with other domains, including ondricek.eu, inna-soft.org, nabytek-xl.cz and two others.

ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu all resolve to exactly two IP numbers apiece: ns1.websupport.cz → 45.10.97.11 and 2a10:bbc0::11; ns2.websupport.cz → 185.71.159.12 and 2a02:250:3::12; ns3.websupport.eu → 45.10.97.13 and 2a10:bbc0::13.

Mail Servers

Mail for avworks.nl is handled by two mail servers — mailin1.avworks.nl and mailin2.avworks.nl.

The two host names mailin1.avworks.nl and mailin2.avworks.nl each have a pair of IP addresses: mailin1.avworks.nl has 45.13.137.113 and 2a00:4b40:aaaa:2101:45:13:137:110, and mailin2.avworks.nl has 45.13.137.112 and 2a00:4b40:aaaa:2101:45:13:137:8.

avworks.nl - robtex.com

avworks.nl

nl

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`avworks.nl`

`nl`