`klient.alfa-system.net`

DNSSEC	⚠️ Not signed
NS	`dns.alfa-system.pl` ⭐
		A	2a0f:1700:1::452^{🇩🇪 ALFA-SYSTEM-AS2a0f:1700::/29}
			PTR	`dns.alfa-system.pl`
		A	91.231.70.37^{🇵🇱 ALFA-SYSTEM-AS91.231.70.0/23 ALFA-SYSTEM}
			PTR	`dns.alfa-system.pl`
SOA	`dns.alfa-system.pl`hostmaster@alfa-system.net 2025-08-20 #0

`alfa-system.net`

	DNSSEC	⚠️ Not signed
	NS	`dns.alfa-system.pl`
	NS	`dns2.alfa-system.pl`
	NS	`fns1.42.pl` ⚠️ Not in zone NS records
	MX	`smtp.alfa-system.pl` ⭐
	MX	`mx-backup.alfa-system.pl`⁽¹⁵⁾

WOT: SAFE (62/100)
WOT: UNKNOWN (68/100)
📈 Tranco rank: #987,243

Subdomains

host89-25-180-127.klient.alfa-system.net

host89-25-180-16.klient.alfa-system.net

host89-25-181-188.klient.alfa-system.net

host89-25-181-223.klient.alfa-system.net

host89-25-181-50.klient.alfa-system.net

host89-25-180-97.klient.alfa-system.net

host89-25-180-211.klient.alfa-system.net

host89-25-180-192.klient.alfa-system.net

host89-25-180-34.klient.alfa-system.net

host89-25-180-150.klient.alfa-system.net

host89-25-180-94.klient.alfa-system.net

host89-25-180-210.klient.alfa-system.net

host89-25-181-251.klient.alfa-system.net

host89-25-181-41.klient.alfa-system.net

host176-97-25-131.klient.alfa-system.net

host89-25-181-27.klient.alfa-system.net

host89-25-181-72.klient.alfa-system.net

host89-25-180-78.klient.alfa-system.net

host89-25-180-214.klient.alfa-system.net

host89-25-180-131.klient.alfa-system.net

host89-25-180-111.klient.alfa-system.net

host89-25-180-184.klient.alfa-system.net

host89-25-181-171.klient.alfa-system.net

host89-25-181-165.klient.alfa-system.net

host89-25-180-126.klient.alfa-system.net

host89-25-180-216.klient.alfa-system.net

host89-25-181-180.klient.alfa-system.net

host89-25-180-234.klient.alfa-system.net

host89-25-180-180.klient.alfa-system.net

host89-25-180-92.klient.alfa-system.net

host89-25-180-72.klient.alfa-system.net

host89-25-180-50.klient.alfa-system.net

host89-25-181-9.klient.alfa-system.net

host89-25-180-104.klient.alfa-system.net

host89-25-181-115.klient.alfa-system.net

host89-25-180-252.klient.alfa-system.net

host89-25-181-169.klient.alfa-system.net

host89-25-181-244.klient.alfa-system.net

host89-25-180-229.klient.alfa-system.net

host89-25-180-43.klient.alfa-system.net

host89-25-181-247.klient.alfa-system.net

host89-25-180-138.klient.alfa-system.net

host89-25-181-85.klient.alfa-system.net

host89-25-180-74.klient.alfa-system.net

host89-25-181-32.klient.alfa-system.net

host89-25-181-174.klient.alfa-system.net

host89-25-181-222.klient.alfa-system.net

host89-25-180-222.klient.alfa-system.net

host89-25-180-53.klient.alfa-system.net

host89-25-180-60.klient.alfa-system.net

host89-25-180-190.klient.alfa-system.net

host89-25-180-125.klient.alfa-system.net

host89-25-180-148.klient.alfa-system.net

host89-25-180-90.klient.alfa-system.net

host89-25-180-224.klient.alfa-system.net

host89-25-181-54.klient.alfa-system.net

host89-25-180-254.klient.alfa-system.net

host89-25-181-104.klient.alfa-system.net

host89-25-180-101.klient.alfa-system.net

host89-25-181-5.klient.alfa-system.net

host89-25-181-182.klient.alfa-system.net

host89-25-181-81.klient.alfa-system.net

host89-25-181-218.klient.alfa-system.net

host89-25-180-172.klient.alfa-system.net

host89-25-181-236.klient.alfa-system.net

host89-25-180-56.klient.alfa-system.net

host89-25-181-151.klient.alfa-system.net

host89-25-180-175.klient.alfa-system.net

host89-25-180-12.klient.alfa-system.net

host89-25-180-166.klient.alfa-system.net

host89-25-181-181.klient.alfa-system.net

host89-25-181-80.klient.alfa-system.net

host89-25-180-13.klient.alfa-system.net

host89-25-180-140.klient.alfa-system.net

host89-25-181-2.klient.alfa-system.net

host89-25-180-228.klient.alfa-system.net

host89-25-180-61.klient.alfa-system.net

host89-25-180-42.klient.alfa-system.net

host89-25-180-144.klient.alfa-system.net

host89-25-180-232.klient.alfa-system.net

host89-25-180-221.klient.alfa-system.net

host89-25-181-209.klient.alfa-system.net

host176-97-26-69.klient.alfa-system.net

host89-25-180-18.klient.alfa-system.net

host89-25-180-36.klient.alfa-system.net

host89-25-180-118.klient.alfa-system.net

host89-25-181-33.klient.alfa-system.net

host89-25-181-186.klient.alfa-system.net

host89-25-180-107.klient.alfa-system.net

host89-25-181-127.klient.alfa-system.net

host89-25-181-43.klient.alfa-system.net

host89-25-180-8.klient.alfa-system.net

host89-25-180-155.klient.alfa-system.net

host89-25-181-121.klient.alfa-system.net

host89-25-180-151.klient.alfa-system.net

host89-25-180-139.klient.alfa-system.net

host89-25-180-145.klient.alfa-system.net

host89-25-181-202.klient.alfa-system.net

host89-25-180-253.klient.alfa-system.net

host89-25-181-91.klient.alfa-system.net

Same first word

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klient.sk

klient.dk

klient.ee

klient.name

klient.ro

klient.de

klient.co

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klient.hu

Similar names

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kintel.no

inktel.co

lentik.ru

netlik.net

telkin.com

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kilten.se

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eltink.net

klinet.eu

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kinlet.com

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tkline.net

intelk.com

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tinkle.in

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tinkle.sakura.ne.jp

kintel.com

tinkle.org

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tinkel.com

eltink.com

netlik.com

leknit.com

linkte.ee

lintek.nl

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kilten.com

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tkline.com

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kentli.cn

tinkle.ca

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kintel.com.br

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tinkle.es

tlinke.eu

telink.com

lintek.de

kintel.co.za

letnik.net

inkelt.com

klenti.com

tinkle.com.sg

telink.jp

telink.eu

likten.com

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kintel.com.mx

kleint.net

elinkt.com

telink.net

ktline.co.jp

knitel.nl

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tinkle.eu

knitel.at

ktline.com

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kleint.com

tinkle.pt

lintek.org

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klenti.pl

inetlk.com

kentli.com

letink.nl

tinkle.sg

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inktel.com

klinet.com

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tinkle.lt

kintel.net

inklet.com

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tinkle.me.uk

letnik.ru

tinkle.cz

telink.ru

linkte.cn

etlink.net

iklnet.com

keltin.com

intelk.ru

telkin.de

lektin.de

telnik.de

DNS History

3 records (1 active, 2 former)

●NSdns.alfa-system.pl2026-02-14 → 2026-04-12 · 5 obs

● 2026-02-14 20:20:50
● 2026-02-17 13:45:50
○ 2026-02-24 08:34:00
● 2026-03-10 07:55:28
● 2026-04-12 14:12:08

○NSdns2.alfa-system.pl2026-02-14 → 2026-04-10 · 26 obs

● 2026-02-14 20:20:50
● 2026-02-15 12:29:34
○ 2026-02-15 13:19:54
● 2026-02-15 15:32:12
● 2026-02-16 02:10:34
○ 2026-02-16 02:43:44
● 2026-02-16 04:02:08
● 2026-02-16 07:58:30
○ 2026-02-17 09:00:44
● 2026-02-17 13:45:50
○ 2026-02-24 08:34:00
● 2026-03-10 07:55:28
● 2026-03-10 09:55:20
○ 2026-03-13 00:21:56
● 2026-03-14 11:34:38
● 2026-03-18 13:00:26
○ 2026-03-18 15:29:50
● 2026-03-18 18:26:06
● 2026-03-23 11:50:44
○ 2026-03-25 09:07:32
○ 2026-03-25 19:51:58
● 2026-03-26 09:23:46
● 2026-04-04 15:55:56
○ 2026-04-07 09:10:34
● 2026-04-10 20:38:32
○ 2026-04-12 14:12:08

○A91.231.70.412026-02-14 → 2026-04-10 · 15 obs

● 2026-02-14 20:20:50
● 2026-03-10 07:55:28
○ 2026-03-10 09:55:20
● 2026-03-13 00:21:56
● 2026-03-18 13:00:26
○ 2026-03-18 15:29:50
● 2026-03-18 18:26:06
● 2026-03-25 19:51:58
○ 2026-03-26 09:23:46
● 2026-03-29 01:34:58
● 2026-03-29 21:38:36
○ 2026-04-01 04:18:24
○ 2026-04-07 09:10:34
● 2026-04-10 20:38:32
○ 2026-04-12 14:12:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
alfa-system.net	dns.alfa-system.pl, dns2.alfa-system.pl, fns1.42.pl	-

✅ Authoritative Response

Server:91.231.70.37

NS records: dns.alfa-system.pl, dns2.alfa-system.pl, fns1.42.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alfa-system.net (unsigned zone)

⏱️ Timing

Total: 675ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.231.70.41`
NS	2	`dns.alfa-system.pl, dns2.alfa-system.pl`
TXT	1	`v=spf1 a ip4:91.231.70.32/27 ip6:2001:47`
SOA	1	`dns.alfa-system.pl hostmaster.alfa-syste`

Analysis

Hierarchy

klient.alfa-system.net is a parent of host89-25-180-127.klient.alfa-system.net, host89-25-180-16.klient.alfa-system.net, host89-25-181-188.klient.alfa-system.net, host89-25-181-223.klient.alfa-system.net, host89-25-181-50.klient.alfa-system.net and hundreds of other host names.

Name Servers

A single name server, dns.alfa-system.pl, handles the delegation for klient.alfa-system.net.

klient.alfa-system.net at least partially shares name servers with other domains, for instance 26.97.176.in-addr.arpa, alfa-system.net, alfa-system.pl, 180.25.89.in-addr.arpa and alfa-system.net.pl.

These name servers are commonly used with dns2.alfa-system.pl, fns1.42.pl, ns2.3s.pl, auto-centrum.eu, arttelekom.pl, fns2.42.pl and amizo.pl.

dns.alfa-system.pl resolves to two IP numbers: 2a0f:1700:1::452 and 91.231.70.37.

klient.alfa-system.net - robtex.com