ecf.su - dns.ninja

`ecf.su`

DNSSEC	⚠️ Not signed
A	2a00:f940:2:2:1:1:0:254^{🇷🇺 AS-REGRU2a00:f940:2::/48 Reg.Ru Hosting Route}
A	31.31.198.62^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
NS	`server254.hosting.reg.ru` ⭐
		A	31.31.198.62^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`server254.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 ip4:31.31.198.62 a mx include:_spf.hosting.reg.ru ~all`
SOA	`server254.hosting.reg.ru`support@reg.ru 2026-02-19 #16

`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=650209960

Same first word

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cfe.ie

fec.nu

cfe.at

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cfe.mobi

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fec.es

cfe.com.pl

DNS History

9 records (7 active, 2 former)

●NSns1.hosting.reg.ru2026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 19:10:30
● 2026-07-25 04:51:42

○NSns1.reg.ru2026-03-23 → 2026-07-25 · 2 obs

○ 2026-03-23 19:10:30
○ 2026-07-25 04:51:42

●NSns2.hosting.reg.ru2026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 19:10:30
● 2026-07-25 04:51:42

○NSns2.reg.ru2026-03-23 → 2026-07-25 · 2 obs

○ 2026-03-23 19:10:30
○ 2026-07-25 04:51:42

●NSserver254.hosting.reg.ru2026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 19:10:30
● 2026-07-25 04:51:42

●MXmx1.hosting.reg.ru2026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 19:10:30
● 2026-07-25 04:51:42

●MXmx2.hosting.reg.ru2026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 19:10:30
● 2026-07-25 04:51:42

●A2a00:f940:2:2:1:1:0:2542026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 19:10:30
● 2026-07-25 04:51:42

●A31.31.198.622026-03-23 → 2026-07-25 · 2 obs

● 2026-03-23 19:10:30
● 2026-07-25 04:51:42

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:31.31.194.244

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ecf.su (unsigned zone)

⏱️ Timing

Total: 1850ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.198.62`
AAAA	1	`2a00:f940:2:2:1:1:0:254`
NS	2	`ns1.hosting.reg.ru, ns2.hosting.reg.ru`
MX	2	`mx1.hosting.reg.ru (pri: 10), mx2.hosting.reg.ru (pri: 20)`
TXT	1	`v=spf1 ip4:31.31.198.62 a mx include:_sp`
SOA	1	`server254.hosting.reg.ru support.reg.ru`

Analysis

IP Addresses

ecf.su points to the IP addresses 31.31.198.62 and 2a00:f940:2:2:1:1:0:254

Additional host names — re-crypt.com, amc.su, 98rus.ru and two others — share IP numbers with ecf.su.

Name Servers

ecf.su has three name servers — ns1.hosting.reg.ru, ns2.hosting.reg.ru and server254.hosting.reg.ru.

At least some of ecf.su's name servers are shared with other domains, for example wisewomen.ru, stroyremned.ru, ofi.ru and two more.

These name servers tend to co-occur with server256.hosting.reg.ru, server152.hosting.reg.ru, server279.hosting.reg.ru and 3 other name servers in the same DNS delegations.

Host names with 14 IP numbers:

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

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

Host names pointing to a single IP address:

server254.hosting.reg.ru resolves to 31.31.198.62.

Mail Servers

ecf.su has two mail servers: mx1.hosting.reg.ru and mx2.hosting.reg.ru.

ecf.su shares the same mail server setup as other domains, including cofe-life.ru, unvisa.ru, med-vedik.ru and two others.

The mail servers of ecf.su overlap at least partially with those of other domains, including lid-gen.pro, mp-mp.ru and tvernature.ru.

Both mx1.hosting.reg.ru and mx2.hosting.reg.ru point to 31.31.194.240 and 31.31.194.241.

The host names mx1.hosting.reg.ru and mx2.hosting.reg.ru both resolve to 31.31.194.240 IP addresses.

The host names mx1.hosting.reg.ru and mx2.hosting.reg.ru both resolve to 31.31.194.241 IP addresses.