astuning.ru - dns.ninja

`astuning.ru`

DNSSEC	⚠️ Not signed
A	82.97.243.107^{🇦🇺 TimeWeb-AS82.97.243.0/24}
NS	`ns1.rf.ru` ⭐
		A	80.249.147.221^{🇷🇺 SELECTEL80.249.144.0/22 -NET}
			PTR	`razina.ru`
NS	`ns2.rf.ru`
		A	80.249.147.221^{🇷🇺 SELECTEL80.249.144.0/22 -NET}
			PTR	`razina.ru`
TXT	`rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6`
SOA	`ns1.rf.ru`hostmaster@astuning.ru 2026-04-25 #2

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru` ⚠️ Not in parent delegation
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069600

Subdomains

mail.astuning.ru

Same first word

astuning.nl

astuning.de

astuning.fr

astuning.ru

astuning.com

Similar names

DNS History

12 records (3 active, 9 former)

○NSns1.beget.pro2015-11-29 → 2016-07-04 · 4 obs

● 2015-11-29 06:05:06
● 2016-07-04 08:24:06
○ 2026-02-25 02:24:54
○ 2026-07-13 15:34:50

○NSns1.beget.ru2015-11-29 → 2016-07-04 · 4 obs

● 2015-11-29 06:05:06
● 2016-07-04 08:24:06
○ 2026-02-25 02:24:54
○ 2026-07-13 15:34:50

●NSns1.rf.ru2026-02-25 → 2026-07-13 · 3 obs

○ 2016-07-04 08:24:06
● 2026-02-25 02:24:54
● 2026-07-13 15:34:50

○NSns2.beget.pro2015-11-29 → 2016-07-04 · 4 obs

● 2015-11-29 06:05:06
● 2016-07-04 08:24:06
○ 2026-02-25 02:24:54
○ 2026-07-13 15:34:50

○NSns2.beget.ru2015-11-29 → 2016-07-04 · 4 obs

● 2015-11-29 06:05:06
● 2016-07-04 08:24:06
○ 2026-02-25 02:24:54
○ 2026-07-13 15:34:50

●NSns2.rf.ru2026-02-25 → 2026-07-13 · 3 obs

○ 2016-07-04 08:24:06
● 2026-02-25 02:24:54
● 2026-07-13 15:34:50

○MXmx1.beget.ru2015-11-29 → 2016-07-04 · 4 obs

● 2015-11-29 06:05:06
● 2016-07-04 08:24:06
○ 2026-02-25 02:24:54
○ 2026-07-13 15:34:50

○MXmx2.beget.ru2015-11-29 → 2016-07-04 · 4 obs

● 2015-11-29 06:05:06
● 2016-07-04 08:24:06
○ 2026-02-25 02:24:54
○ 2026-07-13 15:34:50

○A178.162.211.682017-04-21 → 2017-04-21 · 4 obs

○ 2016-07-04 08:24:06
● 2017-04-21 06:02:56
○ 2026-02-25 02:24:54
○ 2026-07-13 15:34:50

○A5.101.152.962015-11-29 → 2016-07-04 · 4 obs

● 2015-11-29 06:05:06
● 2016-07-04 08:24:06
○ 2017-04-21 06:02:56
○ 2026-07-13 15:34:50

○A5.188.131.102026-02-25 → 2026-04-13 · 5 obs

○ 2017-04-21 06:02:56
● 2026-02-25 02:24:54
● 2026-04-13 15:02:52
○ 2026-05-12 22:03:14
○ 2026-07-13 15:34:50

●A82.97.243.1072026-05-12 → 2026-07-13 · 3 obs

○ 2026-04-13 15:02:52
● 2026-05-12 22:03:14
● 2026-07-13 15:34:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
astuning.ru	ns2.rf.ru, ns1.rf.ru	-

✅ Authoritative Response

Server:80.249.147.221

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for astuning.ru (unsigned zone)

⏱️ Timing

Total: 929ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.97.243.107`
NS	2	`ns2.rf.ru, ns1.rf.ru`
TXT	1	`rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g`
SOA	1	`ns1.rf.ru hostmaster.astuning.ru`

Analysis

Hierarchy

mail.astuning.ru is a subdomain of astuning.ru.

IP Addresses

astuning.ru points to a single IP number: 82.97.243.107.

Additional host names — 48d.ru, xn--c1adavljoiet.xn--p1ai, efa.su and two others — share IP numbers with astuning.ru.

Name Servers

Two name servers handle the delegation for astuning.ru: ns1.rf.ru and ns2.rf.ru.

astuning.ru shares its name server setup with other domains, including g-4.ru, dobrynja.ru, vasha-stroika.ru and two others.

astuning.ru has overlapping name servers with several other domains — among them xn--h1adqe.xn--p1ai, sodia.ru, officeonline.ru and xn--80ab3abk3hj.xn--p1ai.

These name servers commonly appear alongside the name servers ns1.domeny-rf.ru and ns2.domeny-rf.ru.

ns1.rf.ru directs to 80.249.147.221, as does ns2.rf.ru — both hostnames resolve to that one IP address.

ns1.rf.ru along with ns2.rf.ru each resolve to 80.249.147.221 IP addresses.