`stryjski.org`

DNSSEC	⚠️ Not signed
A	91.194.18.13^{🇵🇱 SKYLAN-AS91.194.18.0/23 SKYLAN}
NS	`fns1.42.pl` ⭐
		A	79.98.145.34^{🇵🇱 NitroNet79.98.144.0/21 Nitronet Sp. z o.o.}
NS	`fns2.42.pl`
		A	2001:41d0:701:1100::66c^{🇩🇪 OVH2001:41d0::/32 IPv6}
			PTR	`fns2.42.pl`
		A	51.38.99.90^{🇫🇷 OVH51.38.0.0/16}
			PTR	`fns2.42.pl`
SOA	`fns1.42.pl`freedns-admin+211083@42.pl serial=1654163876

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785439376

Subdomains

mail.stryjski.org

Same first word

stryjski.org

DNS History

8 records (3 active, 5 former)

●NSfns1.42.pl2026-04-12 → 2026-07-30 · 3 obs

○ 2017-06-22 11:06:12
● 2026-04-12 09:40:48
● 2026-07-30 19:37:32

●NSfns2.42.pl2026-04-12 → 2026-07-30 · 3 obs

○ 2017-06-22 11:06:12
● 2026-04-12 09:40:48
● 2026-07-30 19:37:32

○NSgiga.proinfo.com.org2015-05-15 → 2016-01-01 · 4 obs

● 2015-05-15 16:33:50
● 2016-01-01 13:39:10
○ 2016-04-05 03:24:34
○ 2026-07-30 19:37:32

○NSgiga.proinfo.com.pl2016-04-05 → 2017-06-22 · 5 obs

○ 2016-01-01 13:39:10
● 2016-04-05 03:24:34
● 2017-06-22 11:06:12
○ 2026-04-12 09:40:48
○ 2026-07-30 19:37:32

○NSozon.stryjski.org2015-05-15 → 2017-06-22 · 4 obs

● 2015-05-15 16:33:50
● 2017-06-22 11:06:12
○ 2026-04-12 09:40:48
○ 2026-07-30 19:37:32

○MXmail.stryjski.org2015-05-15 → 2017-06-22 · 4 obs

● 2015-05-15 16:33:50
● 2017-06-22 11:06:12
○ 2026-04-12 09:40:48
○ 2026-07-30 19:37:32

●A91.194.18.132026-04-12 → 2026-07-30 · 3 obs

○ 2016-04-05 03:24:34
● 2026-04-12 09:40:48
● 2026-07-30 19:37:32

○A91.194.18.142015-05-15 → 2016-01-01 · 4 obs

● 2015-05-15 16:33:50
● 2016-01-01 13:39:10
○ 2016-04-05 03:24:34
○ 2026-07-30 19:37:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
stryjski.org	fns2.42.pl, fns1.42.pl	-

✅ Authoritative Response

Server:79.98.145.34

NS records: fns2.42.pl, fns1.42.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stryjski.org (unsigned zone)

⏱️ Timing

Total: 587ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.194.18.13`
NS	2	`fns1.42.pl, fns2.42.pl`
SOA	1	`fns1.42.pl freedns-admin+211083.42.pl`

Analysis

Hierarchy

stryjski.org serves as the parent of mail.stryjski.org.

IP Addresses

stryjski.org points to a single IP number: 91.194.18.13.

stryjski.org shares its IP numbers with other host names like obsd.eu.org, mail.stryjski.org and mail.obsd.eu.org.

Name Servers

The NS records for stryjski.org delegate to fns1.42.pl and fns2.42.pl.

stryjski.org shares its name server setup with other domains, including maloclinic.pl, zbyszek.eu.org, alternatywa.info and two others.

stryjski.org has at least partial name server overlap with other domains, such as 44.215.91.in-addr.arpa, 93.136.185.in-addr.arpa, siec.lca.pl and two others.

These name servers are frequently paired with the name servers fns3.42.pl, ns1.prospect.pl, r0dns.zc.net.pl and two others.

Host names with two IP numbers:

The A records for fns2.42.pl return 51.38.99.90 and 2001:41d0:701:1100::66c.

Host names pointing to a single IP address:

fns1.42.pl resolves to the IP address 79.98.145.34.

stryjski.org - robtex.com

stryjski.org

org