`str45.com`

DNSSEC	⚠️ Not signed
A	62.109.20.240^{🇷🇺 RU-JSCIOT62.109.16.0/21}
		PTR	`a6.sturov.fvds.ru`
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	`mail.str45.com` ⭐
		A	78.108.64.158^{🇷🇺 MTS-KURGAN-AS78.108.64.0/20 MTS Kurgan}
			PTR	`mail.str45.com`
		A	78.108.78.234^{🇷🇺 MTS-KURGAN-AS78.108.64.0/20 MTS Kurgan}
			PTR	`mail.str45.com`
TXT	`v=spf1 mx a:mail.str45.com ~all`
SOA	`dns1.yandex.net`dns-hosting@yandex.ru serial=50

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776078862

Previously MX for

str45.com

Subdomains

mail.str45.com

Same first word

str45.de

str45.com

Similar names

rs54t.com

DNS History

8 records (4 active, 4 former)

●NSdns1.yandex.net2020-01-17 → 2026-04-13 · 3 obs

○ 2017-02-05 19:24:18
● 2020-01-17 08:24:56
● 2026-04-13 11:35:08

○NSdns1.yandex.ru2015-05-15 → 2017-02-05 · 4 obs

● 2015-05-15 06:25:00
● 2017-02-05 19:24:18
○ 2020-01-17 08:24:56
○ 2026-04-13 11:35:08

●NSdns2.yandex.net2020-01-17 → 2026-04-13 · 3 obs

○ 2017-02-05 19:24:18
● 2020-01-17 08:24:56
● 2026-04-13 11:35:08

○NSdns2.yandex.ru2015-05-15 → 2017-02-05 · 4 obs

● 2015-05-15 06:25:00
● 2017-02-05 19:24:18
○ 2020-01-17 08:24:56
○ 2026-04-13 11:35:08

●MXmail.str45.com2026-03-22 → 2026-04-13 · 3 obs

○ 2020-01-17 08:24:56
● 2026-03-22 05:28:14
● 2026-04-13 11:35:08

○MXstr45.com2015-05-15 → 2020-01-17 · 4 obs

● 2015-05-15 06:25:00
● 2020-01-17 08:24:56
○ 2026-03-22 05:28:14
○ 2026-04-13 11:35:08

●A62.109.20.2402026-03-22 → 2026-04-13 · 3 obs

○ 2020-01-17 08:24:56
● 2026-03-22 05:28:14
● 2026-04-13 11:35:08

○A78.108.78.2342015-05-15 → 2020-01-17 · 4 obs

● 2015-05-15 06:25:00
● 2020-01-17 08:24:56
○ 2026-03-22 05:28:14
○ 2026-04-13 11:35:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
str45.com	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 str45.com (unsigned zone)

⏱️ Timing

Total: 802ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.109.20.240`
NS	2	`dns1.yandex.net, dns2.yandex.net`
MX	1	`mail.str45.com (pri: 10)`
TXT	1	`v=spf1 mx a:mail.str45.com ~all`
SOA	1	`dns1.yandex.net dns-hosting.yandex.ru`

Analysis

Hierarchy

mail.str45.com has str45.com as its parent.

IP Addresses

str45.com maps to IP address 62.109.20.240.

Name Servers

Two name servers dns1.yandex.net and dns2.yandex.net are delegated to str45.com.

str45.com uses the same name server configuration as other domains, such as europa-ts.ru, qomp.org, zhenek.ru, thedom.vip and zvezdasoft.ru.

str45.com at least partially shares name servers with other domains such as ribak-ribaku.ru, audipiter.ru, craft-bearings.ru, lis-a.net and elbrusworldrace.com.

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

Host names with two IPs:

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

str45.com is handled by a single mail server, mail.str45.com.

Host name mail.str45.com points to IPs 78.108.64.158 and 78.108.78.234.

str45.com - robtex.com

str45.com

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