`guitarclasses.ru`

DNSSEC	⚠️ Not signed
A	194.55.245.12^{🇷🇺 PROCLOUD194.55.244.0/23 Procloud route}
NS	`ns1.jino.ru` ⭐
		A	217.107.34.200^{🇷🇺 RTCOMM-AS217.107.0.0/18 RTCOMM-RU}
			PTR	`ns1.jino.ru`
NS	`ns2.jino.ru`
		A	2001:1bb0:e000:1e::917^{🇷🇺 RTCOMM-AS2001:1bb0::/32 RTCOMM-RU}
		A	195.161.62.86^{🇷🇺 RTCOMM-AS195.161.0.0/16 RTCOMM-RU}
			PTR	`ns2.jino.ru`
NS	`ns3.jino.ru`
		A	217.107.219.170^{🇷🇺 RTCOMM-AS217.107.208.0/20 RTCOMM-RU}
			PTR	`ns3.jino.ru`
NS	`ns4.jino.ru`
		A	2001:1bb0:e000:1e::1cd^{🇷🇺 RTCOMM-AS2001:1bb0::/32 RTCOMM-RU}
		A	81.177.139.205^{🇷🇺 RTCOMM-AS81.177.128.0/19 RTCOMM-RU}
			PTR	`ns4.jino.ru`
TXT	`google-site-verification=Dc6wexW3aI-wKi-4EHpgebDFv1DFb6-weToLgroxqmE`
SOA	`ns1.jino.ru`hostmaster@jino@ru 2018-01-30 #1

`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=4068500

Subdomains

www.guitarclasses.ru

Same first word

guitarclasses.nyc

guitarclasses.ru

guitarclasses.in

DNS History

6 records (5 active, 1 former)

●NSns1.jino.ru2020-04-09 → 2026-04-13 · 2 obs

● 2020-04-09 08:45:16
● 2026-04-13 15:16:24

●NSns2.jino.ru2020-04-09 → 2026-04-13 · 2 obs

● 2020-04-09 08:45:16
● 2026-04-13 15:16:24

●NSns3.jino.ru2020-04-09 → 2026-04-13 · 2 obs

● 2020-04-09 08:45:16
● 2026-04-13 15:16:24

●NSns4.jino.ru2020-04-09 → 2026-04-13 · 2 obs

● 2020-04-09 08:45:16
● 2026-04-13 15:16:24

○A185.53.169.122020-04-09 → 2020-04-09 · 3 obs

● 2020-04-09 08:45:16
○ 2026-03-02 14:41:28
○ 2026-04-13 15:16:24

●A194.55.245.122026-03-02 → 2026-04-13 · 3 obs

○ 2020-04-09 08:45:16
● 2026-03-02 14:41:28
● 2026-04-13 15:16:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
guitarclasses.ru	ns1.jino.ru, ns2.jino.ru, ns3.jino.ru, ns4.jino.ru	6 records

✅ Authoritative Response

Server:217.107.219.170

NS records: ns1.jino.ru, ns2.jino.ru, ns3.jino.ru, ns4.jino.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guitarclasses.ru (unsigned zone)

⏱️ Timing

Total: 851ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.55.245.12`
NS	4	`ns1.jino.ru, ns3.jino.ru...`
TXT	1	`google-site-verification=Dc6wexW3aI-wKi-`
SOA	1	`ns1.jino.ru hostmaster@jino.ru`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.jino.ru, ns2.jino.ru, ns3.jino.ru...)

Analysis

Hierarchy

guitarclasses.ru is the parent of www.guitarclasses.ru.

IP Addresses

guitarclasses.ru resolves to one IP number: 194.55.245.12.

Other host names, for instance www.guitarclasses.ru, guideplus.ru, xn----otbbfmlbff4a7e.xn--p1ai and amt-la.ru share IP numbers with guitarclasses.ru.

Name Servers

guitarclasses.ru is delegated to four name servers: ns1.jino.ru, ns2.jino.ru, ns3.jino.ru and ns4.jino.ru.

guitarclasses.ru at least partially shares name servers with other domains, for instance clinicus.ru, master-omsk.ru, g20.ru, labinsk-expert.ru and feerichno.com.

Host names with two IP numbers:

ns2.jino.ru points to 2001:1bb0:e000:1e::917 and 195.161.62.86; ns4.jino.ru points to 2001:1bb0:e000:1e::1cd and 81.177.139.205.

Host names with one IP number:

ns1.jino.ru points to 217.107.34.200; ns3.jino.ru points to 217.107.219.170.

guitarclasses.ru - robtex.com