psc1.com - dns.ninja

`psc1.com`

DNSSEC	⚠️ Not signed
A	123.31.24.16^{🇻🇳 VNPT-AS-VN123.31.24.0/24 VNPT}
		PTR	`static.vnpt.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	`mail24438.maychuemail.com` ⭐
		A	123.30.244.38^{🇻🇳 VDC123.30.244.0/24 VNPT}
			PTR	`mail24438.maychuemail.com`
			PTR	`659366.static.maychudns.com`
MX	`mx9238.maychuemail.net`⁽¹⁰⁾
		A	112.213.92.38^{🇻🇳 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	`mx9238.maychuemail.net`
TXT	`v=spf1 +a +mx +ip4:112.213.92.38 +ip4:123.30.244.38 ~ all`
SOA	`nsbak.pavietnam.net`hostmaster@psc1.com 2025-05-14 #25

`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=1786092439

Same first word

psc1.de

psc1.net

psc1.com

psc1.fr

psc1.vn

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spc1.com

1cps.com

1cps.ru

pcs1.us

pcs1.info

s1cp.com

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p1cs.com

csp1.zapto.org

1scp.com

cps1.net

1psc.com

1csp.ru

1pcs.co.uk

pcs1.com

pcs1.co.uk

csp1.de

p1cs.art

1psc.net

spc1.co.uk

pc1s.de

sc1p.com

cps1.com.au

1psc.ru

1pcs.de

pcs1.be

DNS History

8 records (6 active, 2 former)

●NSns1.pavietnam.vn2015-09-03 → 2026-08-07 · 2 obs

● 2015-09-03 13:59:28
● 2026-08-07 09:04:10

●NSns2.pavietnam.vn2015-09-03 → 2026-08-07 · 2 obs

● 2015-09-03 13:59:28
● 2026-08-07 09:04:10

●NSnsbak.pavietnam.net2017-06-24 → 2026-08-07 · 3 obs

○ 2015-09-03 13:59:28
● 2017-06-24 16:42:58
● 2026-08-07 09:04:10

○MXmail.psc1.com2015-09-03 → 2017-06-24 · 4 obs

● 2015-09-03 13:59:28
● 2017-06-24 16:42:58
○ 2026-02-16 10:14:58
○ 2026-08-07 09:04:10

●MXmail24438.maychuemail.com2026-02-16 → 2026-08-07 · 3 obs

○ 2017-06-24 16:42:58
● 2026-02-16 10:14:58
● 2026-08-07 09:04:10

●MXmx9238.maychuemail.net2026-02-16 → 2026-08-07 · 3 obs

○ 2017-06-24 16:42:58
● 2026-02-16 10:14:58
● 2026-08-07 09:04:10

○A112.213.89.282015-09-03 → 2017-06-24 · 4 obs

● 2015-09-03 13:59:28
● 2017-06-24 16:42:58
○ 2026-02-16 10:14:58
○ 2026-08-07 09:04:10

●A123.31.24.162026-02-16 → 2026-08-07 · 3 obs

○ 2017-06-24 16:42:58
● 2026-02-16 10:14:58
● 2026-08-07 09:04:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
psc1.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 psc1.com (unsigned zone)

⏱️ Timing

Total: 1565ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`123.31.24.16`
NS	3	`ns1.pavietnam.vn, ns2.pavietnam.vn...`
MX	2	`mx9238.maychuemail.net (pri: 10), mail24438.maychuemail.com (pri: 5)`
TXT	1	`v=spf1 +a +mx +ip4:112.213.92.38 +ip4:12`
SOA	1	`nsbak.pavietnam.net hostmaster.psc1.com`

Analysis

IP Addresses

psc1.com has exactly one IP address — 123.31.24.16.

delectech.com, vietnamlibra.com, mail.mayinmau.com.vn plus two other host names have IP numbers in common with psc1.com.

Name Servers

The authoritative name servers for psc1.com are nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn — three in total.

The name servers of psc1.com overlap at least partially with those of other domains — among them kienxanharc.vn, rivana.vn, babor.com.vn and two more.

These name servers commonly appear in delegations together with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and 3 other.

nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn all resolve to exactly two IP numbers apiece: nsbak.pavietnam.net → 112.213.89.22 and 2406:9c80::9000:302; ns1.pavietnam.vn → 112.213.89.3 and 2406:9c80::66; ns2.pavietnam.vn → 222.255.121.247 and 2406:9c80::9000:111.

Mail Servers

psc1.com uses two mail servers, mail24438.maychuemail.com and mx9238.maychuemail.net.

The mail server setup of psc1.com matches that of other domains such as shuttlecargo.com.vn, vibtrans.com.vn, inspirercreative.com and two others.

Both mail24438.maychuemail.com and mx9238.maychuemail.net have a single IP address each — mail24438.maychuemail.com resolves to 123.30.244.38 while mx9238.maychuemail.net resolves to 112.213.92.38.