`olviknn.ru`

DNSSEC	⚠️ Not signed
A	91.240.85.56^{🇷🇺 RU-JSCIOT91.240.84.0/23}
		PTR	`fabsites.ru`
NS	`mail15.fvds.ru` ⭐
		A	37.46.132.244^{🇷🇺 RU-JSCIOT37.46.132.0/23}
			PTR	`archive.carbonacademy.ru`
		A	45.150.11.129^{🇷🇺 RU-JSCIOT45.150.8.0/22}
			PTR	`chipushila1998.fvds.ru`
		A	62.109.9.50^{🇷🇺 RU-JSCIOT62.109.8.0/21}
			PTR	`chuprov.fvds.ru`
		A	89.150.34.173^{🇮🇹 CLODO89.150.34.0/23}
			PTR	`vitaliy2389.fvds.ru`
		A	91.107.125.169^{🇷🇺 RU-JSCIOT91.107.120.0/21}
			PTR	`jira.lookinsoft.ru`
		A	149.154.66.216^{🇷🇺 RU-JSCIOT149.154.66.0/23}
			PTR	`mail15.fvds.ru`
		A	178.250.156.26^{🇷🇺 RU-JSCIOT178.250.156.0/23}
			PTR	`dima5.fvds.ru`
		A	212.109.199.169^{🇷🇺 RU-JSCIOT212.109.198.0/23}
			PTR	`csvpn.fvds.ru`
		A	213.159.214.39^{🇷🇺 RU-JSCIOT213.159.214.0/23}
			PTR	`mail.avoda.ru`
		A	217.28.220.198^{🇷🇺 RU-JSCIOT217.28.220.0/23}
			PTR	`logic.pronin.fvds.ru`
NS	`ns1.firstvds.ru` ⚠️ Not in parent delegation
		A	2a01:230:2:74::3^{🇷🇺 RU-JSCIOT2a01:230:2::/48}
		A	82.146.43.2^{🇷🇺 RU-JSCIOT82.146.40.0/21}
			PTR	`ns1.firstvds.ru`
NS	`ns1.realnoepro.ru` ⚠️ Not in zone NS records
		A	91.240.85.56^{🇷🇺 RU-JSCIOT91.240.84.0/23}
			PTR	`fabsites.ru`
NS	`ns2.firstvds.ru` ⚠️ Not in parent delegation
		A	2a01:230:2:75::3^{🇷🇺 RU-JSCIOT2a01:230:2::/48}
		A	94.250.248.160^{🇷🇺 RU-JSCIOT94.250.248.0/23}
			PTR	`ns2.firstvds.ru`
NS	`ns2.realnoepro.ru` ⚠️ Not in zone NS records
		A	82.146.43.2^{🇷🇺 RU-JSCIOT82.146.40.0/21}
			PTR	`ns1.firstvds.ru`
MX	`mail.olviknn.ru` ⭐
		A	91.240.85.56^{🇷🇺 RU-JSCIOT91.240.84.0/23}
			PTR	`fabsites.ru`
TXT	`v=spf1 ip4:91.240.85.56 a mx ~all`
SOA	`mail15.fvds.ru`root@mail15.fvds.ru 2025-02-25 #6

`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=4068261

Subdomains

mail.olviknn.ru

Same first word

olviknn.ru

Similar names

vonlink.net

novlink.com

novlink.fr

vonlink.com

linkvon.com

DNS History

19 records (7 active, 12 former)

●NSmail15.fvds.ru2026-02-17 → 2026-03-24 · 3 obs

○ 2017-10-15 01:56:20
● 2026-02-17 06:10:28
● 2026-03-24 17:38:36

○NSns.masterhost.ru2015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

●NSns1.firstvds.ru2026-02-17 → 2026-03-24 · 3 obs

○ 2017-10-15 01:56:20
● 2026-02-17 06:10:28
● 2026-03-24 17:38:36

○NSns1.masterhost.ru2015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

●NSns1.realnoepro.ru2026-02-17 → 2026-03-24 · 3 obs

○ 2017-10-15 01:56:20
● 2026-02-17 06:10:28
● 2026-03-24 17:38:36

●NSns2.firstvds.ru2026-02-17 → 2026-03-24 · 3 obs

○ 2017-10-15 01:56:20
● 2026-02-17 06:10:28
● 2026-03-24 17:38:36

○NSns2.masterhost.ru2015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

●NSns2.realnoepro.ru2026-02-17 → 2026-03-24 · 3 obs

○ 2017-10-15 01:56:20
● 2026-02-17 06:10:28
● 2026-03-24 17:38:36

●MXmail.olviknn.ru2026-02-17 → 2026-03-24 · 3 obs

○ 2017-10-15 01:56:20
● 2026-02-17 06:10:28
● 2026-03-24 17:38:36

○MXmx1.masterhost.ru2015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

○A2a00:15f8:a000:5:1:11:2:ae8a2015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

○A2a00:15f8:a000:5:1:12:2:ae8a2015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

○A2a00:15f8:a000:5:1:13:2:ae8a2015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

○A2a00:15f8:a000:5:1:14:2:ae8a2015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

○A90.156.201.1032015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

○A90.156.201.122015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

○A90.156.201.562015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

○A90.156.201.592015-08-18 → 2017-10-15 · 4 obs

● 2015-08-18 05:27:32
● 2017-10-15 01:56:20
○ 2026-02-17 06:10:28
○ 2026-03-24 17:38:36

●A91.240.85.562026-02-17 → 2026-03-24 · 3 obs

○ 2017-10-15 01:56:20
● 2026-02-17 06:10:28
● 2026-03-24 17:38:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
olviknn.ru	ns2.realnoepro.ru, ns1.realnoepro.ru	2 records

✅ Authoritative Response

Server:91.240.85.56

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olviknn.ru (unsigned zone)

⏱️ Timing

Total: 796ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.240.85.56`
NS	2	`ns2.firstvds.ru, ns1.firstvds.ru`
MX	2	`mail.olviknn.ru (pri: 20), mail.olviknn.ru (pri: 10)`
TXT	1	`v=spf1 ip4:91.240.85.56 a mx ~all`
SOA	1	`mail15.fvds.ru root.mail15.fvds.ru`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.realnoepro.ru, ns1.realnoepro.ru)

Analysis

Hierarchy

olviknn.ru is the parent of mail.olviknn.ru.

IP Addresses

olviknn.ru points to IP number 91.240.85.56.

For instance, other host names advokat152.ru, pechibani.ru, mail.advokat152.ru, mail.fabsites.ru and optimalift.ru share IP numbers with olviknn.ru.

Name Servers

olviknn.ru is delegated to five name servers: ns1.firstvds.ru, ns2.firstvds.ru, mail15.fvds.ru, ns1.realnoepro.ru and ns2.realnoepro.ru.

olviknn.ru shares name servers with other domains at least partially, for example belgame.ru, metta.su, zohotnik.ru, zzeneg.ru and pisateli-slaviane.ru.