`pianogiare.com`

DNSSEC	⚠️ Not signed
A	112.213.89.121^{🇻🇳 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	`ns89121.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`
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	`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`
MX	`mail.pianogiare.com` ⭐
		A	112.213.89.121^{🇻🇳 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	`ns89121.dotvndns.vn`
TXT	`v=spf1 a mx ~all`
SOA	`nsbak.pavietnam.net`hostmaster@pianogiare.com 2023-05-10 #4

`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=1778384366

Subdomains

mail.pianogiare.com

Same first word

pianogiare.com

DNS History

7 records (5 active, 2 former)

●NSns1.pavietnam.vn2015-07-13 → 2026-05-10 · 2 obs

● 2015-07-13 08:45:12
● 2026-05-10 03:51:18

●NSns2.pavietnam.vn2015-07-13 → 2026-05-10 · 2 obs

● 2015-07-13 08:45:12
● 2026-05-10 03:51:18

●NSnsbak.pavietnam.net2026-03-06 → 2026-05-10 · 3 obs

○ 2015-07-13 08:45:12
● 2026-03-06 06:27:42
● 2026-05-10 03:51:18

●MXmail.pianogiare.com2026-03-06 → 2026-05-10 · 2 obs

● 2026-03-06 06:27:42
● 2026-05-10 03:51:18

○A103.18.4.1912015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:45:12
○ 2015-12-15 00:14:32
○ 2026-05-10 03:51:18

●A112.213.89.1212026-03-06 → 2026-05-10 · 3 obs

○ 2018-09-10 00:23:18
● 2026-03-06 06:27:42
● 2026-05-10 03:51:18

○A203.113.173.562015-12-15 → 2018-09-10 · 5 obs

○ 2015-07-13 08:45:12
● 2015-12-15 00:14:32
● 2018-09-10 00:23:18
○ 2026-03-06 06:27:42
○ 2026-05-10 03:51:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net...	-
pianogiare.com	nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn	-

✅ Authoritative Response

Server:112.213.89.22

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pianogiare.com (unsigned zone)

⏱️ Timing

Total: 1552ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`112.213.89.121`
NS	3	`nsbak.pavietnam.net, ns2.pavietnam.vn...`
MX	1	`mail.pianogiare.com (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`nsbak.pavietnam.net hostmaster.pianogiar`

Analysis

Hierarchy

pianogiare.com is the parent of mail.pianogiare.com.

IP Addresses

pianogiare.com resolves to one IP number: 112.213.89.121.

other host names including mail.phugiahung.com.vn, visotech.com.vn, phugiahung.com.vn, mail.dongtrunghathaoyen.com and mail.pianogiare.com share IP numbers with pianogiare.com.

Name Servers

pianogiare.com is delegated to three name servers nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

pianogiare.com at least partially shares name servers with other domains, for instance daivietco.vn, vncharm.com, 8am.vn, hic.edu.vn and dhvietnam.com.

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

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

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

mail.pianogiare.com resolves to IP 112.213.89.121.

pianogiare.com - robtex.com

pianogiare.com

com