activity.su - dns.ninja

`activity.su`

DNSSEC	⚠️ Not signed
A	194.58.112.174^{🇷🇺 AS-REGRU194.58.112.0/24 Reg.Ru}
		PTR	`parking.reg.ru`
NS	`ns1.reg.ru` ⭐
		A	2a00:f940:9::1:1^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	2a00:f940:9::2:1^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	176.99.13.11^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.13^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.15^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.17^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	194.58.117.11^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.13^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.15^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.17^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
NS	`ns2.reg.ru`
		A	2a00:f940:9::1:2^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	2a00:f940:9::2:2^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	176.99.13.12^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.14^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.16^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	176.99.13.18^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
		A	194.58.117.12^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.14^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.16^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.18^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
MX	`activity-su.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=ms97982876`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.reg.ru`hostmaster@ns1.reg.ru serial=1754952061

`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=650209546

Same first word

Similar names

cityvita.com

vitacity.myshopify.com

vitacity.ru

cativity.com

vitacity.com

vitacity.de

ictavity.com

DNS History

13 records (4 active, 9 former)

○NSns1.jino.ru2015-05-10 → 2016-08-11 · 4 obs

● 2015-05-10 07:18:28
● 2016-08-11 02:29:20
○ 2017-05-23 15:36:08
○ 2026-06-20 17:17:56

●NSns1.reg.ru2026-02-28 → 2026-06-20 · 3 obs

○ 2017-05-23 15:36:08
● 2026-02-28 04:21:26
● 2026-06-20 17:17:56

○NSns2.jino.ru2015-05-10 → 2016-08-11 · 4 obs

● 2015-05-10 07:18:28
● 2016-08-11 02:29:20
○ 2017-05-23 15:36:08
○ 2026-06-20 17:17:56

●NSns2.reg.ru2026-02-28 → 2026-06-20 · 3 obs

○ 2017-05-23 15:36:08
● 2026-02-28 04:21:26
● 2026-06-20 17:17:56

○NSns3.jino.ru2016-03-21 → 2016-08-11 · 5 obs

○ 2015-05-10 07:18:28
● 2016-03-21 10:20:32
● 2016-08-11 02:29:20
○ 2017-05-23 15:36:08
○ 2026-06-20 17:17:56

○NSns4.jino.ru2016-03-21 → 2016-08-11 · 5 obs

○ 2015-05-10 07:18:28
● 2016-03-21 10:20:32
● 2016-08-11 02:29:20
○ 2017-05-23 15:36:08
○ 2026-06-20 17:17:56

●MXactivity-su.mail.protection.outlook.com2026-02-28 → 2026-06-20 · 3 obs

○ 2016-08-11 02:29:20
● 2026-02-28 04:21:26
● 2026-06-20 17:17:56

○MXmail.activity.su2015-05-10 → 2016-03-21 · 4 obs

● 2015-05-10 07:18:28
● 2016-03-21 10:20:32
○ 2016-08-11 02:29:20
○ 2026-06-20 17:17:56

●A194.58.112.1742026-02-28 → 2026-06-20 · 3 obs

○ 2017-05-23 15:36:08
● 2026-02-28 04:21:26
● 2026-06-20 17:17:56

○A81.177.139.352015-05-10 → 2015-10-18 · 4 obs

● 2015-05-10 07:18:28
● 2015-10-18 14:42:16
○ 2015-12-20 01:23:06
○ 2026-06-20 17:17:56

○A81.177.140.532015-12-20 → 2015-12-20 · 4 obs

○ 2015-10-18 14:42:16
● 2015-12-20 01:23:06
○ 2016-03-21 10:20:32
○ 2026-06-20 17:17:56

○A81.177.165.1312016-08-11 → 2016-08-11 · 4 obs

○ 2016-03-21 10:20:32
● 2016-08-11 02:29:20
○ 2017-05-23 15:36:08
○ 2026-06-20 17:17:56

○A81.177.165.1372016-03-21 → 2016-03-21 · 4 obs

○ 2015-12-20 01:23:06
● 2016-03-21 10:20:32
○ 2016-08-11 02:29:20
○ 2026-06-20 17:17:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...	10 records
activity.su	ns2.reg.ru, ns1.reg.ru	-

✅ Authoritative Response

Server:176.99.13.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for activity.su (unsigned zone)

⏱️ Timing

Total: 1453ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.58.112.174`
NS	2	`ns1.reg.ru, ns2.reg.ru`
MX	1	`activity-su.mail.protection.outlook.com`
TXT	2	`MS=ms97982876, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.reg.ru hostmaster.ns1.reg.ru`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)

Analysis

IP Addresses

activity.su resolves to just one IP address, 194.58.112.174.

Two other host names, along with webinator.ru, infra-holding.ru and autonews24.ru, also share IP numbers with activity.su.

Name Servers

activity.su is delegated to two name servers: ns1.reg.ru and ns2.reg.ru.

activity.su shares its NS records with other domains, for example inbrain.ru, mloto.ru, kopa.pw and two others.

DNS names with 10 IP addresses:

ns1.reg.ru resolves to 176.99.13.11, 176.99.13.13, 176.99.13.15 and 7 other IP addresses.

ns2.reg.ru resolves to 176.99.13.12, 176.99.13.14, 176.99.13.16 and 7 other IP addresses.

Mail Servers

The sole mail server for activity.su is activity-su.mail.protection.outlook.com.

With 8 IP addresses total, activity-su.mail.protection.outlook.com resolves to 52.101.68.39, 52.101.73.11, 52.101.73.12 and 5 others.