fu.su - dns.ninja

`fu.su`

DNSSEC	⚠️ Not signed
NS	`ns1.snparking.ru` ⭐
		A	37.221.193.103^{🇩🇪 netcup-AS37.221.192.0/22}
		A	194.63.142.195^{🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24}
			PTR	`ns1.snparking.ru`
NS	`ns3.salenames.ru` ⚠️ Not in zone NS records
		A	37.221.193.103^{🇩🇪 netcup-AS37.221.192.0/22}
		A	194.63.142.195^{🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24}
			PTR	`ns1.snparking.ru`
NS	`ns4.salenames.ru` ⚠️ Not in zone NS records
		A	5.45.106.252^{🇩🇪 netcup-AS5.45.104.0/22}
			PTR	`v22016113652440052.goodsrv.de`
		A	62.122.170.168^{🇺🇸 SERVEREL-AS62.122.168.0/21}
			PTR	`62.122.170.168.serverel.net`
MX	`void.blackhole.mx` ⭐
		A	2a01:4f8:1c0c:54b0::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	2a01:4f8:1c17:4376::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	2a01:4f9:c010:2ce2::2^{🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
		A	78.47.159.103^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`static.103.159.47.78.clients.your-server.de`
		A	95.217.0.12^{🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC}
			PTR	`static.12.0.217.95.clients.your-server.de`
		A	195.201.28.161^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
			PTR	`static.161.28.201.195.clients.your-server.de`
SOA	`ns1.snparking.ru`hostmaster@fu.su 2022-03-28 #95

`su`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=650209933

Same first word

fu.ro

fu.sk

fu.fyi

fu.cz

fu.se

fu.edu.pk

fu.by

fu.si

fu.la

fu.co.uk

fu.com.uy

fu.url.tw

fu.dk

fu.be

fu.my

fu.loans

fu.do

fu.uk

fu.de

fu.wtf

fu.ru

fu.co.za

fu.edu.vn

fu.hk.cn

fu.cm

fu.pl

fu.team

fu.tel

fu.ms

fu.fi

fu.business

fu.world

fu.lt

fu.dog

fu.com

fu.cx

fu.io

fu.kz

fu.nl

fu.st

fu.com.au

fu.tj

fu.edu.sd

fu.money

fu.com.tr

fu.hn

fu.to

fu.co

fu.net

fu.is

fu.me.uk

fu.eu

fu.vc

fu.cc

fu.tips

fu.org

fu.ca

fu.io.vn

fu.lomo.jp

fu.no

fu.nu

fu.su

fu.ae

Similar names

uf.fi

uf.uk.eu.org

uf.no

uf.com.ua

uf.fo

uf.ca

uf.com.ly

uf.ac.id

uf.cz

uf.cn

uf.nu

uf.ru

uf.rs

uf.se

uf.cc

uf.org.ua

uf.to

uf.com

uf.net

uf.ua

uf.fyi

uf.uz

uf.pl

uf.kz

uf.org

uf.sg

uf.co.uk

uf.co.nz

uf.world

uf.biz

uf.cl

uf.co

uf.com.cn

uf.chat

uf.su

uf.be

uf.tv

uf.lv

uf.edu

uf.nl

uf.hu

DNS History

17 records (4 active, 13 former)

●NSns1.snparking.ru2016-12-08 → 2026-07-22 · 9 obs

○ 2016-10-21 21:33:30
● 2016-12-08 21:35:10
● 2017-05-26 14:41:24
○ 2019-03-17 22:44:46
● 2020-12-17 11:14:36
● 2026-02-24 02:25:18
○ 2026-03-01 01:04:44
● 2026-03-11 09:05:18
● 2026-07-22 23:16:26

○NSns2.snparking.ru2016-12-08 → 2026-05-04 · 15 obs

○ 2016-10-21 21:33:30
● 2016-12-08 21:35:10
● 2017-01-04 07:59:46
○ 2017-05-26 14:41:24
○ 2019-03-17 22:44:46
● 2020-12-17 11:14:36
● 2026-02-24 02:25:18
○ 2026-03-01 01:04:44
● 2026-03-11 09:05:18
○ 2026-03-24 10:41:20
○ 2026-04-03 09:22:18
● 2026-04-06 08:16:04
● 2026-05-04 12:25:34
○ 2026-05-09 14:02:38
○ 2026-07-22 23:16:26

●NSns3.salenames.ru2015-08-16 → 2026-07-22 · 12 obs

● 2015-08-16 08:04:00
● 2016-10-21 21:33:30
○ 2016-12-08 21:35:10
○ 2017-01-04 07:59:46
● 2017-05-26 14:41:24
● 2019-03-17 22:44:46
○ 2020-12-17 11:14:36
○ 2021-07-02 10:39:16
● 2026-02-24 02:25:18
○ 2026-03-01 01:04:44
● 2026-03-11 09:05:18
● 2026-07-22 23:16:26

●NSns4.salenames.ru2015-08-16 → 2026-07-22 · 12 obs

○NSsnparking.com2016-12-08 → 2017-01-04 · 5 obs

○ 2016-10-21 21:33:30
● 2016-12-08 21:35:10
● 2017-01-04 07:59:46
○ 2017-05-26 14:41:24
○ 2026-07-22 23:16:26

○MX148.240.4.322015-10-01 → 2015-10-01 · 4 obs

○ 2015-08-16 08:04:00
● 2015-10-01 01:56:50
○ 2015-11-12 12:01:54
○ 2026-07-22 23:16:26

○MX148.240.4.322015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 08:04:00
○ 2015-10-01 01:56:50
○ 2026-07-22 23:16:26

○MXdial-148-240-4-32.zone-1.ip.static-ftth.axtel.net.mx2015-11-12 → 2015-11-15 · 5 obs

○ 2015-10-01 01:56:50
● 2015-11-12 12:01:54
● 2015-11-15 13:17:18
○ 2015-12-03 18:04:34
○ 2026-07-22 23:16:26

○MXmx3.snbox.ru2019-03-17 → 2019-03-17 · 4 obs

○ 2016-12-08 21:35:10
● 2019-03-17 22:44:46
○ 2020-12-17 11:14:36
○ 2026-07-22 23:16:26

●MXvoid.blackhole.mx2015-12-03 → 2026-07-22 · 18 obs

○ 2015-11-15 13:17:18
● 2015-12-03 18:04:34
● 2016-10-21 21:33:30
○ 2016-12-08 21:35:10
● 2020-12-17 11:14:36
● 2026-02-24 02:25:18
○ 2026-03-01 01:04:44
● 2026-03-11 09:05:18
○ 2026-03-24 10:41:20
○ 2026-04-03 09:22:18
● 2026-04-06 08:16:04
● 2026-05-03 03:26:32
○ 2026-05-03 08:11:22
● 2026-05-03 13:20:34
● 2026-05-04 12:25:34
○ 2026-05-09 14:02:38
● 2026-07-12 03:42:38
● 2026-07-22 23:16:26

○A109.206.190.542015-11-12 → 2016-10-21 · 9 obs

○ 2015-10-01 01:56:50
● 2015-11-12 12:01:54
● 2016-01-10 09:20:04
○ 2016-01-23 06:28:06
○ 2016-05-31 13:42:38
● 2016-07-17 04:11:02
● 2016-10-21 21:33:30
○ 2016-12-08 21:35:10
○ 2026-07-22 23:16:26

○A192.237.187.2082016-01-23 → 2016-02-17 · 5 obs

○ 2016-01-10 09:20:04
● 2016-01-23 06:28:06
● 2016-02-17 04:23:34
○ 2016-03-25 04:42:06
○ 2026-07-22 23:16:26

○A52.50.65.322020-12-17 → 2021-07-02 · 5 obs

○ 2019-03-17 22:44:46
● 2020-12-17 11:14:36
● 2021-07-02 10:39:16
○ 2026-02-24 02:25:18
○ 2026-07-22 23:16:26

○A62.122.170.1712026-02-24 → 2026-05-04 · 10 obs

○ 2021-07-02 10:39:16
● 2026-02-24 02:25:18
○ 2026-03-01 01:04:44
● 2026-03-11 09:05:18
○ 2026-03-24 10:41:20
○ 2026-04-03 09:22:18
● 2026-04-06 08:16:04
● 2026-05-04 12:25:34
○ 2026-05-09 14:02:38
○ 2026-07-22 23:16:26

○A78.140.173.732015-08-16 → 2015-10-01 · 4 obs

● 2015-08-16 08:04:00
● 2015-10-01 01:56:50
○ 2015-11-12 12:01:54
○ 2026-07-22 23:16:26

○A91.195.240.1352016-12-08 → 2019-03-17 · 5 obs

○ 2016-10-21 21:33:30
● 2016-12-08 21:35:10
● 2019-03-17 22:44:46
○ 2020-12-17 11:14:36
○ 2026-07-22 23:16:26

○A91.195.241.862016-03-25 → 2016-05-31 · 5 obs

○ 2016-02-17 04:23:34
● 2016-03-25 04:42:06
● 2016-05-31 13:42:38
○ 2016-07-17 04:11:02
○ 2026-07-22 23:16:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
fu.su	ns3.salenames.ru, ns4.salenames.ru	-

✅ Authoritative Response

Server:194.63.142.195

NS records: ns3.salenames.ru, ns4.salenames.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fu.su (unsigned zone)

⏱️ Timing

Total: 1289ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`void.blackhole.mx (pri: 0)`
SOA	1	`ns1.snparking.ru hostmaster.fu.su`

Analysis

Name Servers

fu.su has three name servers — ns3.salenames.ru, ns4.salenames.ru and ns1.snparking.ru.

At least some of fu.su's name servers are shared with other domains, for example budex.ru, nppk.ru, ikus.ru and two more.

These name servers tend to co-occur with ns2.snparking.ru, ns3.domains.ru, ns4.domains.ru and 6 other name servers in the same DNS delegations.

The hostnames ns3.salenames.ru, ns4.salenames.ru and ns1.snparking.ru each point to two IP numbers. ns3.salenames.ru and ns1.snparking.ru both resolve to 37.221.193.103 and 194.63.142.195, while ns4.salenames.ru resolves to 5.45.106.252 and 62.122.170.168.

The host names ns3.salenames.ru and ns1.snparking.ru both resolve to 37.221.193.103 IP addresses.

The host names ns3.salenames.ru and ns1.snparking.ru both resolve to 194.63.142.195 IP addresses.

Mail Servers

Mail for fu.su is handled by a single mail server, void.blackhole.mx.

fu.su uses an identical mail server configuration to several other domains — among them hpci.ru, hudozhka.ru, justmed.ru and two more.

fu.su overlaps on mail servers with certain other domains, mobi.ro among them.

void.blackhole.mx resolves to 6 IP addresses — 78.47.159.103, 95.217.0.12, 195.201.28.161 and 3 others.