`polyakov.vn`

DNSSEC	⚠️ Not signed
A	65.108.89.225^{🇫🇮 Hetzner65.108.0.0/16 HETZNER-DC}
		PTR	`static.225.89.108.65.clients.your-server.de`
NS	`ns2.pavietnam.vn` ⭐
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`ns1.pavietnam.vn`
		A	2406:9c80::66^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns1.dotvndns.vn`
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns1.dotvndns.vn`
NS	`nsbak.pavietnam.net`
		A	2406:9c80::9000:302^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`nsbak.dotvndns.com`
		A	112.213.89.22^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns8922.dotvndns.vn`
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	`yandex-verification: 6b806ac2cc4b9f45`
TXT	`v=spf1 redirect=_spf.yandex.net`
SOA	`ns2.pavietnam.vn`hostmaster@polyakov.vn 2023-11-01 #12

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030768801

Same first word

polyakov.ck.ua

polyakov.in.ua

polyakov.dp.ua

polyakov.com

polyakov.me

polyakov.org

polyakov.de

polyakov.net.ru

polyakov.net

polyakov.co.uk

polyakov.eu

polyakov.ru

polyakov.vn

polyakov.us

polyakov.kz

Similar names

polykova.ru

kopylova.de

akopylov.ru

kopylova.ru

DNS History

8 records (5 active, 3 former)

○NSns1.dotvndns.vn2015-10-11 → 2015-10-11 · 4 obs

○ 2015-04-30 14:03:20
● 2015-10-11 16:18:34
○ 2015-12-30 03:19:30
○ 2026-05-13 16:49:42

●NSns1.pavietnam.vn2015-04-30 → 2026-05-13 · 4 obs

● 2015-04-30 14:03:20
○ 2015-10-11 16:18:34
● 2015-12-30 03:19:30
● 2026-05-13 16:49:42

●NSns2.pavietnam.vn2015-04-30 → 2026-05-13 · 2 obs

● 2015-04-30 14:03:20
● 2026-05-13 16:49:42

●NSnsbak.pavietnam.net2018-08-17 → 2026-05-13 · 3 obs

○ 2015-12-30 03:19:30
● 2018-08-17 12:44:30
● 2026-05-13 16:49:42

○MXmail.polyakov.vn2015-04-30 → 2015-04-30 · 3 obs

● 2015-04-30 14:03:20
○ 2015-10-11 16:18:34
○ 2026-05-13 16:49:42

●MXmx.yandex.ru2015-10-11 → 2026-05-13 · 3 obs

○ 2015-04-30 14:03:20
● 2015-10-11 16:18:34
● 2026-05-13 16:49:42

●A65.108.89.2252026-05-02 → 2026-05-13 · 3 obs

○ 2018-08-17 12:44:30
● 2026-05-02 01:46:20
● 2026-05-13 16:49:42

○A95.78.255.492015-04-30 → 2018-08-17 · 4 obs

● 2015-04-30 14:03:20
● 2018-08-17 12:44:30
○ 2026-05-02 01:46:20
○ 2026-05-13 16:49:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	-
polyakov.vn	ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn	4 records

✅ Authoritative Response

Server:112.213.89.22

NS records: ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polyakov.vn (unsigned zone)

⏱️ Timing

Total: 1422ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`65.108.89.225`
NS	3	`nsbak.pavietnam.net, ns1.pavietnam.vn...`
MX	1	`mx.yandex.ru (pri: 10)`
TXT	2	`v=spf1 redirect=_spf.yandex.net, yandex-verification: 6b806ac2cc4b9f45`
SOA	1	`ns2.pavietnam.vn hostmaster.polyakov.vn`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)

Analysis

IP Addresses

polyakov.vn resolves to a single IP address: 65.108.89.225.

Other host names, for instance static.225.89.108.65.clients.your-server.de, share IP numbers with polyakov.vn.

Name Servers

polyakov.vn is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

polyakov.vn at least partially shares name servers with other domains, including tvtprotrain.edu.vn, asia-star.vn, sohafarm.com.vn, greenaqua.vn and satoriwatervn.com.

these name servers are commonly used together with ns1.dotvndns.vn, ns2.dotvndns.vn and nsbak.dotvndns.com.

Host names with two IP numbers:

nsbak.pavietnam.net points to: 2406:9c80::9000:302 and 112.213.89.22

ns1.pavietnam.vn points to: 2406:9c80::66 and 112.213.89.3

ns2.pavietnam.vn points to: 2406:9c80::9000:111 and 222.255.121.247

Mail Servers

polyakov.vn is handled by a single mail server, mx.yandex.ru.

polyakov.vn shares its mail server setup with other domains, including neffa.ru, armzavuch.ru, m-ets.ru, feststep.com and ippolitova.ru.

polyakov.vn shares at least partially some mail servers with other domains, for instance volodia.garnet.ru, invest-vlz.ru and asdat.org.

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

polyakov.vn - robtex.com

polyakov.vn

vn