`multi-wing.cz`

DNSSEC	🔒 Signed (DS record present)
A	185.129.138.202^{🇨🇿 INTERNET-CZ185.129.136.0/22}
		PTR	`202.138.forpsi.net`
NS	`ns.forpsi.net` ⭐
		A	2001:15e8:101:1::c282^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`ns.forpsi.net`
		A	81.2.194.130^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
			PTR	`ns.forpsi.net`
NS	`ns.forpsi.cz`
		A	2001:15e8:201:1::d1b9^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`ns.forpsi.cz`
		A	81.2.209.185^{🇨🇿 INTERNET-CZ81.2.209.0/24}
			PTR	`ns.forpsi.cz`
NS	`ns.forpsi.it`
		A	2a00:6d41:2:1::5^{🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network}
			PTR	`ns.forpsi.it`
		A	95.110.254.165^{🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network}
			PTR	`host165-254-110-95.serverdedicati.aruba.it`
MX	`mxavas.forpsi.com` ⭐
		A	81.2.195.200^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
			PTR	`mxavas.forpsi.com`
TXT	`v=spf1 a mx include:_spf.forpsi.com -all`
SOA	`ns.forpsi.net`admin@forpsi.com 2026-03-11 #1

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1774862237

Same first word

DNS History

6 records (5 active, 1 former)

●NSns.forpsi.cz2015-07-26 → 2026-03-30 · 2 obs

● 2015-07-26 01:48:14
● 2026-03-30 09:47:32

●NSns.forpsi.it2015-07-26 → 2026-03-30 · 2 obs

● 2015-07-26 01:48:14
● 2026-03-30 09:47:32

●NSns.forpsi.net2015-07-26 → 2026-03-30 · 2 obs

● 2015-07-26 01:48:14
● 2026-03-30 09:47:32

●MXmxavas.forpsi.com2026-03-26 → 2026-03-30 · 2 obs

● 2026-03-26 06:08:16
● 2026-03-30 09:47:32

●A185.129.138.2022026-03-26 → 2026-03-30 · 3 obs

○ 2018-06-20 17:43:44
● 2026-03-26 06:08:16
● 2026-03-30 09:47:32

○A81.2.209.982015-07-26 → 2018-06-20 · 4 obs

● 2015-07-26 01:48:14
● 2018-06-20 17:43:44
○ 2026-03-26 06:08:16
○ 2026-03-30 09:47:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz	-
multi-wing.cz	ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net	2 records

✅ Authoritative Response

Server:81.2.209.185

NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.129.138.202`
NS	3	`ns.forpsi.cz, ns.forpsi.it...`
MX	1	`mxavas.forpsi.com (pri: 10)`
TXT	1	`v=spf1 a mx include:_spf.forpsi.com -all`
SOA	1	`ns.forpsi.net admin.forpsi.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)

Analysis

IP Addresses

multi-wing.cz resolves to a single IP address: 185.129.138.202.

Other host names including plastovaokna.org, 4use.cz, zibb.sk, landek.eu and ceramic.cz share IP numbers with multi-wing.cz.

Name Servers

multi-wing.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.

multi-wing.cz at least partially shares name servers with other domains, including dobruska.eu, valis.sk, dchcb.cz, spolek.org and mol-karta.com.

These name servers are often used together with ns.forpsi.us.

Host names with two IP numbers:

ns.forpsi.cz points to: 2001:15e8:201:1::d1b9 and 81.2.209.185

ns.forpsi.it points to: 2a00:6d41:2:1::5 and 95.110.254.165

ns.forpsi.net points to: 2001:15e8:101:1::c282 and 81.2.194.130

Mail Servers

multi-wing.cz is handled by a single mail server, mxavas.forpsi.com.

multi-wing.cz shares its mail server setup with other domains, including chuchelna.cz, jpf.pl, nobias.cz, margarita.cz and sramkovi.com.

multi-wing.cz shares some mail servers with other domains, at least partially, for instance suprako.sk.

mxavas.forpsi.com points to a single IP: 81.2.195.200.

multi-wing.cz - robtex.com

multi-wing.cz

cz

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`multi-wing.cz`

`cz`