`proshipser.com`

DNSSEC	⚠️ Not signed
A	103.77.162.10^{🇻🇳 SUPERDATA103.77.162.0/24 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	`lisbon.maychu.cloud`
NS	`nsbak.dotvndns.com` ⭐
		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.dotvndns.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.dotvndns.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	`mail92199.maychuemail.com` ⭐
		A	112.213.92.199^{🇻🇳 SUPERDATA112.213.92.0/24 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	`mx92199.maychuemail.net`
MX	`mx92199.maychuemail.net`⁽¹⁰⁾
		A	112.213.92.199^{🇻🇳 SUPERDATA112.213.92.0/24 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	`mx92199.maychuemail.net`
TXT	`v=spf1 include:spf.maychuemail.com ~all`
SOA	`nsbak.dotvndns.com`hostmaster@proshipser.com 2024-01-21 #34

`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=1777454791

Subdomains

mail.proshipser.com

Same first word

proshipser.com

DNS History

8 records (6 active, 2 former)

●NSns1.dotvndns.vn2015-06-15 → 2026-04-29 · 7 obs

● 2015-06-15 17:56:26
○ 2015-10-26 10:50:30
○ 2016-01-17 09:42:46
● 2016-04-14 15:57:38
○ 2016-11-26 21:32:16
● 2017-06-28 13:47:44
● 2026-04-29 09:29:06

●NSns2.dotvndns.vn2015-06-15 → 2026-04-29 · 2 obs

● 2015-06-15 17:56:26
● 2026-04-29 09:29:06

●NSnsbak.dotvndns.com2015-10-26 → 2026-04-29 · 3 obs

○ 2015-06-15 17:56:26
● 2015-10-26 10:50:30
● 2026-04-29 09:29:06

○MXmail.proshipser.com2015-06-15 → 2017-06-28 · 4 obs

● 2015-06-15 17:56:26
● 2017-06-28 13:47:44
○ 2026-02-17 01:07:10
○ 2026-04-29 09:29:06

●MXmail92199.maychuemail.com2026-02-17 → 2026-04-29 · 3 obs

○ 2017-06-28 13:47:44
● 2026-02-17 01:07:10
● 2026-04-29 09:29:06

●MXmx92199.maychuemail.net2026-02-17 → 2026-04-29 · 3 obs

○ 2017-06-28 13:47:44
● 2026-02-17 01:07:10
● 2026-04-29 09:29:06

●A103.77.162.102026-02-17 → 2026-04-29 · 3 obs

○ 2017-06-28 13:47:44
● 2026-02-17 01:07:10
● 2026-04-29 09:29:06

○A112.213.89.402015-06-15 → 2017-06-28 · 4 obs

● 2015-06-15 17:56:26
● 2017-06-28 13:47:44
○ 2026-02-17 01:07:10
○ 2026-04-29 09:29:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
proshipser.com	nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn	2 records

✅ Authoritative Response

Server:112.213.89.22

NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proshipser.com (unsigned zone)

⏱️ Timing

Total: 1706ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.77.162.10`
NS	3	`nsbak.dotvndns.com, ns2.dotvndns.vn...`
MX	2	`mail92199.maychuemail.com (pri: 5), mx92199.maychuemail.net (pri: 10)`
TXT	1	`v=spf1 include:spf.maychuemail.com ~all`
SOA	1	`nsbak.dotvndns.com hostmaster.proshipser`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)

Analysis

Hierarchy

proshipser.com is a parent of mail.proshipser.com.

IP Addresses

proshipser.com points to a single IP number: 103.77.162.10.

Other host names, for instance mail.hopamthanhca.com, mail.tamchixquang.com, lean-tes.com, mail.longgiadaicat.com and tamchixquang.com share IP numbers with proshipser.com.

Name Servers

The delegation for proshipser.com is handled by three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.

proshipser.com at least partially shares name servers with other domains, for instance tak.vn, vinalica.com.vn, answer.vn, kyungbangvn.com and plato.edu.vn.