dorbud.com - dns.ninja

`dorbud.com`

DNSSEC	⚠️ Not signed
A	91.230.24.122^{🇵🇱 MINISTERSTWO-IT91.230.24.0/24 MINISTERSTWO IT - Michal Winkler}
		PTR	`ip-122.regit.net.pl`
NS	`ns1.regit.net.pl` ⭐
		A	91.230.24.98^{🇵🇱 MINISTERSTWO-IT91.230.24.0/24 MINISTERSTWO IT - Michal Winkler}
			PTR	`tax.regit.net.pl`
NS	`ns2.regit.net.pl`
		A	91.230.24.126^{🇵🇱 MINISTERSTWO-IT91.230.24.0/24 MINISTERSTWO IT - Michal Winkler}
			PTR	`ns2.regit.net.pl`
MX	`dorbud.com` ⭐
		A	91.230.24.122^{🇵🇱 MINISTERSTWO-IT91.230.24.0/24 MINISTERSTWO IT - Michal Winkler}
			PTR	`ip-122.regit.net.pl`
TXT	`v=spf1 ip4:91.230.24.98 ip4:91.230.24.122 +a +mx +ip4:91.230.24.125 +ip4:91.2...`
SOA	`ns1.regit.net.pl`regit@regit.pl 2026-06-10 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785120022

PTR for

112.24.230.91.in-addr.arpa

MX for

dorbud.com

Same first word

dorbud.waw.pl

dorbud.wroc.pl

dorbud.eu

dorbud.com

dorbud.com.pl

dorbud.pl

Similar names

drobud.com

dubord.ca

dubord.org

burodd.ru

DNS History

5 records (4 active, 1 former)

●NSns1.regit.net.pl2015-06-04 → 2026-07-27 · 2 obs

● 2015-06-04 17:05:36
● 2026-07-27 03:00:40

●NSns2.regit.net.pl2015-06-04 → 2026-07-27 · 2 obs

● 2015-06-04 17:05:36
● 2026-07-27 03:00:40

●MXdorbud.com2015-06-04 → 2026-07-27 · 2 obs

● 2015-06-04 17:05:36
● 2026-07-27 03:00:40

○A176.31.129.1712015-06-04 → 2017-04-06 · 4 obs

● 2015-06-04 17:05:36
● 2017-04-06 12:21:48
○ 2026-03-18 03:47:40
○ 2026-07-27 03:00:40

●A91.230.24.1222026-03-18 → 2026-07-27 · 3 obs

○ 2017-04-06 12:21:48
● 2026-03-18 03:47:40
● 2026-07-27 03:00:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dorbud.com	ns1.regit.net.pl, ns2.regit.net.pl	-

✅ Authoritative Response

Server:91.230.24.98

NS records: ns1.regit.net.pl, ns2.regit.net.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dorbud.com (unsigned zone)

⏱️ Timing

Total: 471ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.230.24.122`
NS	2	`ns1.regit.net.pl, ns2.regit.net.pl`
MX	1	`dorbud.com (pri: 10)`
TXT	1	`v=spf1 ip4:91.230.24.98 ip4:91.230.24.12`
SOA	1	`ns1.regit.net.pl regit.regit.pl`

Analysis

Mail Server Role

dorbud.com acts as its own mail server.

IP Addresses

dorbud.com points to a single IP number: 91.230.24.122.

Additional host names — rosyjski-niebieski.info, bwwlaw.eu, bwwlaw.pl and two others — share IP numbers with dorbud.com.

Name Servers

dorbud.com is served by two delegated name servers, ns1.regit.net.pl and ns2.regit.net.pl.

dorbud.com shares its name server setup with other domains, including regit.pl, aksys.regit.net.pl, kancelariadr.com and two others.

ns1.regit.net.pl → 91.230.24.98 and ns2.regit.net.pl → 91.230.24.126: one IP number per host name.

Mail Servers

dorbud.com has a single mail server: dorbud.com itself.

There is one IP number for dorbud.com: 91.230.24.122.