`ostrava.nl`

DNSSEC	🔒 Signed (DS record present)
NS	`nsauth.myrootnet.com` ⭐
		A	2a0b:3100:200::5^{🇳🇱 AS229272000::/3}
			PTR	`nsauth.myrootnet.com`
		A	81.85.60.5
			PTR	`nsauth.myrootnet.com`
NS	`nsauth.myrootnet.nl`
		A	2a0b:3100:53::10^{🇳🇱 NL-BIT2a0b:3100::/40 Rootnet Managed Servers BIT-2}
		A	185.173.20.5^{🇳🇱 NL-BIT185.173.20.0/22}
			PTR	`nsauth.myrootnet.nl`
SOA	`nsauth.myrootnet.com`root@rootnet.nl 2026-03-26 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-03-30 03:30:01 +0000 (EPOCH 1774841401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-03-30 #7

⚠️ On DNS blocklist: tif

Same first word

ostrava.nl

ostrava.in

ostrava.net

ostrava.com

ostrava.de

ostrava.city

ostrava.ru

ostrava.sk

ostrava.org

ostrava.cz

Similar names

saratov.express

avostar.net

travaso.it

tarasov.com

saratov.info

satarov.com

starova.org

astrova.info

tarasov.im

travosa.ch

svatora.com

saratov.su

avastor.com

tarasov.su

saratov.ru

saratov.sk

saratov.net

varasto.com

sarvato.pl

avostar.com

tarasov.ws

ovastar.com

vastora.click

aartvos.nl

saratov.xyz

varosta.ru

artsvao.ru

varasto.org

tarasov.eu

avostar.ro

saratov.de

saratov.gov.ru

ovastar.in

tarasov.biz

saratov.news

trovasa.com

tarasov.net

tarasov.pro

satarov.ru

travaso.com

varasto.net

vastora.com

saratov.surf

tarasov.msk.ru

saratov.bz

raovats.com

arosatv.ch

avrotas.com

ovastar.cn

tovarsa.com

tasavor.ir

tavarso.com

varasto.info

saratov.me

rostava.com

vatroas.com

tarasov.in

tarasov.de

tarasov.me

tarasov.us

sovatra.com

savator.com

tarasov.com.ua

saratov.pro

avartos.ch

saratov.com

aovstar.com

avastor.be

savoart.ro

tarasov.nl

tarasov.ru

saravto.ru

astrova.com

varasto.fi

astravo.email

tarasov.org

tarasov.co

DNS History

2 records (2 active, 0 former)

●NSnsauth.myrootnet.com2026-03-07 → 2026-03-30 · 2 obs

● 2026-03-07 05:43:46
● 2026-03-30 04:30:20

●NSnsauth.myrootnet.nl2026-03-07 → 2026-03-30 · 2 obs

● 2026-03-07 05:43:46
● 2026-03-30 04:30:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
ostrava.nl	nsauth.myrootnet.nl, nsauth.myrootnet.com	2 records

✅ Authoritative Response

Server:185.173.20.5

NS records: nsauth.myrootnet.nl, nsauth.myrootnet.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 572ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`nsauth.myrootnet.com, nsauth.myrootnet.nl`
SOA	1	`nsauth.myrootnet.com root.rootnet.nl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsauth.myrootnet.nl, nsauth.myrootnet.nl)

Analysis

Name Servers

ostrava.nl is delegated to two name servers: nsauth.myrootnet.com and nsauth.myrootnet.nl.

ostrava.nl uses the same name server setup as other domains, including dossiernet.nl, appelenburg.nl, mbmakelaardij.nl, schoneramen.nl and carreramotors.com.

ostrava.nl shares some name servers with other domains, for example stelling-specialisten.com.

Host names with two IP numbers:

nsauth.myrootnet.com points to 2a0b:3100:200::5 and 81.85.60.5.

nsauth.myrootnet.nl points to 2a0b:3100:53::10 and 185.173.20.5.

ostrava.nl - robtex.com

ostrava.nl

nl