`101-group.ru`

DNSSEC	⚠️ Not signed
A	185.215.4.10^{🇷🇺 DDOS-GUARD185.215.4.0/24 Tilda Publishing LLC}
NS	`dns1.yandex.net` ⭐
		A	2a02:6b8::213^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`dns1.yandex.net`
		A	213.180.204.213^{🇷🇺 TELETECH213.180.192.0/19 Yandex network}
			PTR	`dns1.yandex.net`
NS	`dns2.yandex.net`
		A	2a02:6b8:0:1::213^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`dns2.yandex.net`
		A	93.158.134.213^{🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network}
			PTR	`dns2.yandex.net`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
MX	`mx.yandex.ru` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 include:spf.unisender.com ~all`
TXT	`mailru-verification: 2551ef424922ef06`
TXT	`google-site-verification=l_v99VANL0O6TW2_n8A_pFmTOyw2rndmxRMvsRqnyms`
TXT	`yandex-verification: 3de89d39011006c0`
TXT	`v=spf1 include:spf.unisender.com include:mxsspf.sendpulse.com ~all`
SOA	`dns1.yandex.net`dns-hosting@yandex.ru serial=116

`ru`

	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=4068488

Same first word

101-group.ru

DNS History

16 records (5 active, 11 former)

●NSdns1.yandex.net2026-03-28 → 2026-04-12 · 3 obs

○ 2017-02-18 23:38:54
● 2026-03-28 14:54:42
● 2026-04-12 14:42:12

●NSdns2.yandex.net2026-03-28 → 2026-04-12 · 3 obs

○ 2017-02-18 23:38:54
● 2026-03-28 14:54:42
● 2026-04-12 14:42:12

○NSns1.ucoz.net2015-10-25 → 2017-02-18 · 5 obs

○ 2015-06-09 10:10:20
● 2015-10-25 19:49:36
● 2017-02-18 23:38:54
○ 2026-03-28 14:54:42
○ 2026-04-12 14:42:12

○NSns2.ucoz.net2015-10-25 → 2017-02-18 · 5 obs

○ 2015-06-09 10:10:20
● 2015-10-25 19:49:36
● 2017-02-18 23:38:54
○ 2026-03-28 14:54:42
○ 2026-04-12 14:42:12

○NSns3-l2.nic.ru2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 10:10:20
○ 2015-10-25 19:49:36
○ 2026-04-12 14:42:12

○NSns3.ucoz.net2015-12-25 → 2017-02-18 · 5 obs

○ 2015-10-25 19:49:36
● 2015-12-25 10:40:30
● 2017-02-18 23:38:54
○ 2026-03-28 14:54:42
○ 2026-04-12 14:42:12

○NSns4-cloud.nic.ru2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 10:10:20
○ 2015-10-25 19:49:36
○ 2026-04-12 14:42:12

○NSns4-l2.nic.ru2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 10:10:20
○ 2015-10-25 19:49:36
○ 2026-04-12 14:42:12

○NSns8-cloud.nic.ru2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 10:10:20
○ 2015-10-25 19:49:36
○ 2026-04-12 14:42:12

○NSns8-l2.nic.ru2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 10:10:20
○ 2015-10-25 19:49:36
○ 2026-04-12 14:42:12

●MXmx.yandex.net2026-03-28 → 2026-04-12 · 3 obs

○ 2015-06-09 10:10:20
● 2026-03-28 14:54:42
● 2026-04-12 14:42:12

●MXmx.yandex.ru2015-06-09 → 2026-04-12 · 2 obs

● 2015-06-09 10:10:20
● 2026-04-12 14:42:12

●A185.215.4.102026-03-28 → 2026-04-12 · 3 obs

○ 2017-02-18 23:38:54
● 2026-03-28 14:54:42
● 2026-04-12 14:42:12

○A193.109.247.2362015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 10:10:20
○ 2015-10-25 19:49:36
○ 2026-04-12 14:42:12

○A195.216.243.82017-02-18 → 2017-02-18 · 4 obs

○ 2016-07-17 06:51:26
● 2017-02-18 23:38:54
○ 2026-03-28 14:54:42
○ 2026-04-12 14:42:12

○A195.216.243.992015-10-25 → 2016-07-17 · 5 obs

○ 2015-06-09 10:10:20
● 2015-10-25 19:49:36
● 2016-07-17 06:51:26
○ 2017-02-18 23:38:54
○ 2026-04-12 14:42:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	f.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...	-
101-group.ru	dns1.yandex.net, dns2.yandex.net	-

✅ Authoritative Response

Server:93.158.134.213

NS records: dns1.yandex.net, dns2.yandex.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 101-group.ru (unsigned zone)

⏱️ Timing

Total: 1162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.215.4.10`
NS	2	`dns2.yandex.net, dns1.yandex.net`
MX	2	`mx.yandex.net (pri: 10), mx.yandex.ru (pri: 10)`
TXT	5	`v=spf1 include:spf.unisender.com ~all, mailru-verification: 2551ef424922ef06...`
SOA	1	`dns1.yandex.net dns-hosting.yandex.ru`

Analysis

IP Addresses

101-group.ru points to an IP address: 185.215.4.10.

other host names include zwz.ru, fliess-band.com, gitlab.mailmetnet.radiotestset.com, kroom.ru and www.quant-um.ru; they share IP numbers with 101-group.ru.

Name Servers

Two name servers dns1.yandex.net and dns2.yandex.net handle the delegation for 101-group.ru.

101-group.ru shares the same name server setup as other domains, for instance mobistore24.ru, mail.spolem.ru, zyuzin.su, doctoolz.ru and armobit.ru.

101-group.ru at least partially shares name servers with other domains, for instance deltaone.ru, izvr.net, vds.uz, otr-tire.ru and luzanoff.ru.

These name servers are commonly used with dns1.yandex.ru and dns2.yandex.ru.

Host names with two IP numbers:

dns1.yandex.net points to 2a02:6b8::213 and 213.180.204.213.

dns2.yandex.net points to 2a02:6b8:0:1::213 and 93.158.134.213.

Mail Servers

101-group.ru is handled by two mail servers: mx.yandex.net and mx.yandex.ru.

101-group.ru uses the same mail server setup as other domains, for instance ormag.ru, ethr.ru, rostovknife.ru, s-horoscope.ru and sibross.ru.

101-group.ru shares at least partially some mail servers with other domains, for instance binbirpromosyon.com.tr, fikirsel.com.tr, oksijenosgb.com.tr, warmash.ru and travel-frogs.ru.

Host names with two IP numbers:

mx.yandex.net points to 2a02:6b8::311 and 77.88.21.249

mx.yandex.ru points to 2a02:6b8::311 and 77.88.21.249

Names pointing to 2a02:6b8::311: mx.yandex.net and mx.yandex.ru

Names pointing to 77.88.21.249: mx.yandex.net and mx.yandex.ru

101-group.ru - robtex.com

101-group.ru

ru

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`101-group.ru`

`ru`