`249challenge.com`

DNSSEC	⚠️ Not signed
A	109.95.159.55^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
		PTR	`web03-s207.hosting.eu1.dhosting.com`
NS	`ns1.dhosting.pl` ⭐
		A	195.88.50.140^{🇵🇱 DHOSTING-AS195.88.50.0/23 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`ns1.dhosting.pl`
NS	`ns2.dhosting.pl`
		A	109.95.154.140^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`ns2.dhosting.pl`
MX	`mx-1.dpoczta.pl` ⭐
		A	109.95.154.150^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`mx-1.dpoczta.pl`
MX	`mx-2.dpoczta.pl` ⭐
		A	109.95.154.151^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`mx-2.dpoczta.pl`
TXT	`google-site-verification=lvVhq6rg9_1THBusUjhOXQNs5HEAvcH4vGxZYOYNAVY`
TXT	`v=spf1 include:_mail.dhosting.pl -all`
SOA	`ns1.dhosting.pl`root@249challenge.com 2023-09-20 #3

`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=1771291435

DNS History

10 records (5 active, 5 former)

●NSns1.dhosting.pl2026-03-11 → 2026-03-11 · 3 obs

○ 2018-05-23 02:57:04
● 2026-03-11 16:34:34
● 2026-03-11 16:34:36

○NSns1.iq.pl2018-05-23 → 2018-05-23 · 3 obs

● 2018-05-23 02:57:04
○ 2026-03-11 16:34:34
○ 2026-03-11 16:34:36

●NSns2.dhosting.pl2026-03-11 → 2026-03-11 · 3 obs

○ 2018-05-23 02:57:04
● 2026-03-11 16:34:34
● 2026-03-11 16:34:36

○NSns2.iq.pl2018-05-23 → 2018-05-23 · 3 obs

● 2018-05-23 02:57:04
○ 2026-03-11 16:34:34
○ 2026-03-11 16:34:36

○MXmail.iq.pl2018-05-23 → 2018-05-23 · 3 obs

● 2018-05-23 02:57:04
○ 2026-03-11 16:34:34
○ 2026-03-11 16:34:36

●MXmx-1.dpoczta.pl2026-03-11 → 2026-03-11 · 3 obs

○ 2018-05-23 02:57:04
● 2026-03-11 16:34:34
● 2026-03-11 16:34:36

●MXmx-2.dpoczta.pl2026-03-11 → 2026-03-11 · 3 obs

○ 2018-05-23 02:57:04
● 2026-03-11 16:34:34
● 2026-03-11 16:34:36

○MXmx1.iq.pl2018-05-23 → 2018-05-23 · 3 obs

● 2018-05-23 02:57:04
○ 2026-03-11 16:34:34
○ 2026-03-11 16:34:36

●A109.95.159.552026-03-11 → 2026-03-11 · 3 obs

○ 2018-05-23 02:57:04
● 2026-03-11 16:34:34
● 2026-03-11 16:34:36

○A86.111.240.1622018-05-23 → 2018-05-23 · 3 obs

● 2018-05-23 02:57:04
○ 2026-03-11 16:34:34
○ 2026-03-11 16:34:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
249challenge.com	ns2.dhosting.pl, ns1.dhosting.pl	-

✅ Authoritative Response

Server: 195.88.50.140

NS records: ns2.dhosting.pl, ns1.dhosting.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 249challenge.com (unsigned zone)

⏱️ Timing

Total: 739ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.95.159.55`
NS	2	`ns1.dhosting.pl, ns2.dhosting.pl`
MX	2	`mx-2.dpoczta.pl (pri: 10), mx-1.dpoczta.pl (pri: 10)`
TXT	2	`google-site-verification=lvVhq6rg9_1THBu, v=spf1 include:_mail.dhosting.pl -all`
SOA	1	`ns1.dhosting.pl root.249challenge.com`

Analysis

IP Addresses

249challenge.com points to IP number 109.95.159.55.

For instance, other host names fabrykaprzyszlosci.pl, norma.org.pl, entivastudio.pl, elektronikaauta.pl and boral.pl share IP numbers with 249challenge.com.

Name Servers

249challenge.com is delegated to two name servers: ns1.dhosting.pl and ns2.dhosting.pl.

249challenge.com uses the same name server setup as other domains such as tribotec.pl, marysin.pl, czluchow.info, finwin.wroclaw.pl and s-event.pl.

249challenge.com shares name servers with other domains at least partially, for example herstone.pl, oknoland.pl, betatech.pl, corpuscloud.pl and 235.pl.

Host names with one IP number:

ns1.dhosting.pl points to: 195.88.50.140.

ns2.dhosting.pl points to: 109.95.154.140.

Mail Servers

Two mail servers mx-1.dpoczta.pl and mx-2.dpoczta.pl handle 249challenge.com.

249challenge.com shares the same mail server setup as other domains, for instance pwdc.eu, wawrzyny.wroc.pl, polaniec.pl, alukola24.cz and nexus-studio.pl.

249challenge.com shares at least partially some mail servers with other domains, for instance watorski.pl.

Host names with one IP number:

mx-1.dpoczta.pl points to: 109.95.154.150.

mx-2.dpoczta.pl points to: 109.95.154.151.

249challenge.com - robtex.com