decode.su - dns.ninja

`decode.su`

DNSSEC	⚠️ Not signed
A	2a00:f940:2:2:1:1:0:299^{🇷🇺 AS-REGRU2a00:f940:2::/48 Reg.Ru Hosting Route}
A	31.31.197.50^{🇷🇺 AS-REGRU31.31.197.0/24 Reg.Ru}
NS	`server299.hosting.reg.ru` ⭐
		A	31.31.197.50^{🇷🇺 AS-REGRU31.31.197.0/24 Reg.Ru}
			PTR	`server299.hosting.reg.ru`
NS	`ns1.hosting.reg.ru`
		A	31.31.194.245^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.194.251^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns17-1.hosting.reg.ru`
		A	31.31.196.37^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns18-2.hosting.reg.ru`
		A	31.31.196.52^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.61^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns30-2.hosting.reg.ru`
		A	31.31.196.180^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns31-1.hosting.reg.ru`
		A	31.31.198.177^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.192.20^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns29-1.hosting.reg.ru`
		A	37.140.192.93^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns32-1.hosting.reg.ru`
		A	37.140.193.121^{🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.196.144^{🇷🇺 AS-REGRU37.140.196.0/24 Reg.Ru}
			PTR	`ns37-1.hosting.reg.ru`
		A	194.58.91.38^{🇷🇺 AS-REGRU194.58.91.0/24 Reg.Ru}
			PTR	`ns38-1.hosting.reg.ru`
		A	194.67.73.6^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns33-1.hosting.reg.ru`
		A	194.67.73.9^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns34-2.hosting.reg.ru`
NS	`ns2.hosting.reg.ru`
		A	31.31.194.244^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.34^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns17-2.hosting.reg.ru`
		A	31.31.196.53^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.71^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns32-2.hosting.reg.ru`
		A	31.31.198.161^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns29-2.hosting.reg.ru`
		A	31.31.198.178^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.192.31^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns37-2.hosting.reg.ru`
		A	37.140.192.55^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns30-1.hosting.reg.ru`
		A	37.140.192.58^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns18-1.hosting.reg.ru`
		A	37.140.192.160^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns31-2.hosting.reg.ru`
		A	37.140.193.120^{🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.194.37^{🇷🇺 AS-REGRU37.140.194.0/24 Reg.Ru}
			PTR	`ns38-2.hosting.reg.ru`
		A	194.67.73.7^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns33-2.hosting.reg.ru`
		A	194.67.73.8^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns34-1.hosting.reg.ru`
MX	`mx1.hosting.reg.ru` ⭐
		A	31.31.194.240^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
		A	31.31.194.241^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
MX	`mx2.hosting.reg.ru`⁽²⁰⁾
		A	31.31.194.240^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
		A	31.31.194.241^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
TXT	`v=spf1 ip4:31.31.197.50 a mx include:_spf.hosting.reg.ru ~all`
SOA	`server299.hosting.reg.ru`support@reg.ru 2025-10-26 #6

`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=650209479

Same first word

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dedeco.pl

dedoce.com

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edcode.de

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codeed.com

ededco.com

dedeco.info

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dedeco.com.br

eddeco.com

dedeco.biz

DNS History

15 records (7 active, 8 former)

●NSns1.hosting.reg.ru2026-03-01 → 2026-06-15 · 3 obs

○ 2020-01-03 20:50:34
● 2026-03-01 07:04:54
● 2026-06-15 03:08:06

○NSns1.r01.ru2015-05-29 → 2016-12-29 · 4 obs

● 2015-05-29 15:10:50
● 2016-12-29 17:06:50
○ 2020-01-03 20:50:34
○ 2026-06-15 03:08:06

○NSns1.reg.ru2020-01-03 → 2020-01-03 · 4 obs

○ 2016-12-29 17:06:50
● 2020-01-03 20:50:34
○ 2026-03-01 07:04:54
○ 2026-06-15 03:08:06

●NSns2.hosting.reg.ru2026-03-01 → 2026-06-15 · 3 obs

○ 2020-01-03 20:50:34
● 2026-03-01 07:04:54
● 2026-06-15 03:08:06

○NSns2.r01.ru2015-05-29 → 2016-12-29 · 4 obs

● 2015-05-29 15:10:50
● 2016-12-29 17:06:50
○ 2020-01-03 20:50:34
○ 2026-06-15 03:08:06

○NSns2.reg.ru2020-01-03 → 2020-01-03 · 4 obs

○ 2016-12-29 17:06:50
● 2020-01-03 20:50:34
○ 2026-03-01 07:04:54
○ 2026-06-15 03:08:06

●NSserver299.hosting.reg.ru2026-03-01 → 2026-06-15 · 3 obs

○ 2020-01-03 20:50:34
● 2026-03-01 07:04:54
● 2026-06-15 03:08:06

○MXmx.yandex.net2020-01-03 → 2020-01-03 · 3 obs

● 2020-01-03 20:50:34
○ 2026-03-01 07:04:54
○ 2026-06-15 03:08:06

●MXmx1.hosting.reg.ru2026-03-01 → 2026-06-15 · 3 obs

○ 2020-01-03 20:50:34
● 2026-03-01 07:04:54
● 2026-06-15 03:08:06

●MXmx2.hosting.reg.ru2026-03-01 → 2026-06-15 · 3 obs

○ 2020-01-03 20:50:34
● 2026-03-01 07:04:54
● 2026-06-15 03:08:06

○A185.165.123.2062020-01-03 → 2020-01-03 · 4 obs

○ 2016-12-29 17:06:50
● 2020-01-03 20:50:34
○ 2026-03-01 07:04:54
○ 2026-06-15 03:08:06

○A194.6.233.142015-05-29 → 2015-10-18 · 4 obs

● 2015-05-29 15:10:50
● 2015-10-18 10:47:20
○ 2015-12-28 09:51:18
○ 2026-06-15 03:08:06

●A2a00:f940:2:2:1:1:0:2992026-03-01 → 2026-06-15 · 3 obs

○ 2020-01-03 20:50:34
● 2026-03-01 07:04:54
● 2026-06-15 03:08:06

●A31.31.197.502026-03-01 → 2026-06-15 · 3 obs

○ 2020-01-03 20:50:34
● 2026-03-01 07:04:54
● 2026-06-15 03:08:06

○A46.172.83.192015-12-28 → 2016-12-29 · 5 obs

○ 2015-10-18 10:47:20
● 2015-12-28 09:51:18
● 2016-12-29 17:06:50
○ 2020-01-03 20:50:34
○ 2026-06-15 03:08:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
decode.su	ns2.hosting.reg.ru, ns1.hosting.reg.ru	-

✅ Authoritative Response

Server:31.31.194.244

NS records: ns2.hosting.reg.ru, ns1.hosting.reg.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for decode.su (unsigned zone)

⏱️ Timing

Total: 1511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.197.50`
AAAA	1	`2a00:f940:2:2:1:1:0:299`
NS	2	`ns2.hosting.reg.ru, ns1.hosting.reg.ru`
MX	2	`mx1.hosting.reg.ru (pri: 10), mx2.hosting.reg.ru (pri: 20)`
TXT	1	`v=spf1 ip4:31.31.197.50 a mx include:_sp`
SOA	1	`server299.hosting.reg.ru support.reg.ru`

Analysis

IP Addresses

decode.su resolves to the IP addresses 31.31.197.50 and 2a00:f940:2:2:1:1:0:299

gorodarusi.ru, luxepearl.com, quadronews.ru and two other host names share IP numbers with decode.su.

Name Servers

decode.su is delegated to three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and server299.hosting.reg.ru.

decode.su shares at least some of its name servers with other domains, including buyfit.pro, dortehkomplekt.ru, russe.ru and two others.

These name servers are frequently seen alongside server256.hosting.reg.ru, server152.hosting.reg.ru, server189.hosting.reg.ru and 4 other name servers.

Hostnames that resolve to 14 IP addresses:

ns1.hosting.reg.ru resolves to 31.31.194.245, 31.31.194.251, 31.31.196.37 and 11 other IP addresses.

ns2.hosting.reg.ru resolves to 31.31.194.244, 31.31.196.34, 31.31.196.53 and 11 other IP addresses.

Hosts with just one IP address:

server299.hosting.reg.ru points to 31.31.197.50.

Mail Servers

Mail for decode.su is handled by two mail servers — mx1.hosting.reg.ru and mx2.hosting.reg.ru.

decode.su uses an identical mail server configuration to several other domains — among them cyclo.ru, alfaclinic.moscow, bryantsevfestival.ru and two more.

decode.su has at least partial mail server overlap with other domains such as gtk-leasing.com, gsp-fin.ru, allfloors.ru and two more.

mx1.hosting.reg.ru and mx2.hosting.reg.ru each resolve to two IP addresses: 31.31.194.240 and 31.31.194.241.

mx1.hosting.reg.ru and mx2.hosting.reg.ru are host names that each point to 31.31.194.240 IP addresses.

mx1.hosting.reg.ru and mx2.hosting.reg.ru are host names that each point to 31.31.194.241 IP addresses.