kitachem.com - dns.ninja

`kitachem.com`

DNSSEC	⚠️ Not signed
A	103.77.162.42^{🇻🇳 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	`preston.maychu.cloud`
NS	`nsbak.dotvndns.com` ⭐ ⚠️ Not in parent delegation
		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` ⚠️ Not in parent delegation
		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	`ns1.pavietnam.vn` ⚠️ Not in zone NS records
		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` ⚠️ Not in parent delegation
		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	`ns2.pavietnam.vn` ⚠️ Not in zone NS records
		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	`ns3.dotvndns.vn` ⚠️ Not in parent delegation
		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	`nsbak.pavietnam.net` ⚠️ Not in zone NS records
		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	`mail.kitachem.com` ⭐
		A	112.213.89.169^{🇻🇳 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	`geneve.maychu.cloud`
TXT	`v=spf1 a mx ~all`
SOA	`nsbak.dotvndns.com`hostmaster@kitachem.com 2025-10-03 #5

`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=1786695924

Subdomains

mail.kitachem.com

Same first word

kitachem.com

Similar names

DNS History

20 records (9 active, 11 former)

○NSdns01.bkns.vn2015-06-26 → 2016-07-08 · 4 obs

● 2015-06-26 13:32:14
● 2016-07-08 14:36:52
○ 2017-04-07 14:03:34
○ 2026-08-14 08:26:48

○NSdns02.bkns.vn2015-06-26 → 2016-07-08 · 4 obs

● 2015-06-26 13:32:14
● 2016-07-08 14:36:52
○ 2017-04-07 14:03:34
○ 2026-08-14 08:26:48

○NSdns03.bkns.vn2015-06-26 → 2016-07-08 · 4 obs

● 2015-06-26 13:32:14
● 2016-07-08 14:36:52
○ 2017-04-07 14:03:34
○ 2026-08-14 08:26:48

○NSdns04.bkns.vn2015-06-26 → 2016-07-08 · 4 obs

● 2015-06-26 13:32:14
● 2016-07-08 14:36:52
○ 2017-04-07 14:03:34
○ 2026-08-14 08:26:48

○NSns1.bkdns.vn2017-04-07 → 2021-02-12 · 5 obs

○ 2016-07-08 14:36:52
● 2017-04-07 14:03:34
● 2021-02-12 07:01:26
○ 2026-06-28 01:32:02
○ 2026-08-14 08:26:48

●NSns1.dotvndns.vn2026-06-28 → 2026-08-14 · 5 obs

○ 2021-02-12 07:01:26
● 2026-06-28 01:32:02
○ 2026-07-22 06:29:46
● 2026-07-23 13:58:06
● 2026-08-14 08:26:48

●NSns1.pavietnam.vn2026-06-28 → 2026-08-14 · 3 obs

○ 2021-02-12 07:01:26
● 2026-06-28 01:32:02
● 2026-08-14 08:26:48

●NSns2.dotvndns.vn2026-06-28 → 2026-08-14 · 5 obs

○ 2021-02-12 07:01:26
● 2026-06-28 01:32:02
○ 2026-07-22 06:29:46
● 2026-07-23 13:58:06
● 2026-08-14 08:26:48

●NSns2.pavietnam.vn2026-06-28 → 2026-08-14 · 3 obs

○ 2021-02-12 07:01:26
● 2026-06-28 01:32:02
● 2026-08-14 08:26:48

●NSns3.dotvndns.vn2026-06-28 → 2026-08-14 · 5 obs

○ 2021-02-12 07:01:26
● 2026-06-28 01:32:02
○ 2026-07-22 06:29:46
● 2026-07-23 13:58:06
● 2026-08-14 08:26:48

●NSnsbak.dotvndns.com2026-06-28 → 2026-08-14 · 5 obs

○ 2021-02-12 07:01:26
● 2026-06-28 01:32:02
○ 2026-07-22 06:29:46
● 2026-07-23 13:58:06
● 2026-08-14 08:26:48

●NSnsbak.pavietnam.net2026-06-28 → 2026-08-14 · 3 obs

○ 2021-02-12 07:01:26
● 2026-06-28 01:32:02
● 2026-08-14 08:26:48

○MXalt1.aspmx.l.google.com2015-06-26 → 2016-07-08 · 4 obs

● 2015-06-26 13:32:14
● 2016-07-08 14:36:52
○ 2017-04-07 14:03:34
○ 2026-08-14 08:26:48

○MXalt2.aspmx.l.google.com2015-06-26 → 2016-07-08 · 4 obs

● 2015-06-26 13:32:14
● 2016-07-08 14:36:52
○ 2017-04-07 14:03:34
○ 2026-08-14 08:26:48

○MXaspmx.l.google.com2015-06-26 → 2016-07-08 · 4 obs

● 2015-06-26 13:32:14
● 2016-07-08 14:36:52
○ 2017-04-07 14:03:34
○ 2026-08-14 08:26:48

○MXaspmx2.googlemail.com2015-06-26 → 2016-07-08 · 4 obs

● 2015-06-26 13:32:14
● 2016-07-08 14:36:52
○ 2017-04-07 14:03:34
○ 2026-08-14 08:26:48

○MXaspmx3.googlemail.com2015-06-26 → 2016-07-08 · 4 obs

● 2015-06-26 13:32:14
● 2016-07-08 14:36:52
○ 2017-04-07 14:03:34
○ 2026-08-14 08:26:48

●MXmail.kitachem.com2026-06-28 → 2026-08-14 · 5 obs

○ 2017-04-07 14:03:34
● 2026-06-28 01:32:02
○ 2026-07-22 06:29:46
● 2026-07-23 13:58:06
● 2026-08-14 08:26:48

●A103.77.162.422026-06-28 → 2026-08-14 · 5 obs

○ 2017-04-07 14:03:34
● 2026-06-28 01:32:02
○ 2026-07-22 06:29:46
● 2026-07-23 13:58:06
● 2026-08-14 08:26:48

○A123.30.174.1182015-06-26 → 2016-07-08 · 4 obs

● 2015-06-26 13:32:14
● 2016-07-08 14:36:52
○ 2017-04-07 14:03:34
○ 2026-08-14 08:26:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
kitachem.com	nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn	-

✅ Authoritative Response

Server:222.255.121.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kitachem.com (unsigned zone)

⏱️ Timing

Total: 1387ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.77.162.42`
NS	4	`ns2.dotvndns.vn, ns3.dotvndns.vn...`
MX	1	`mail.kitachem.com (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`nsbak.dotvndns.com hostmaster.kitachem.c`

Analysis

Hierarchy

mail.kitachem.com is a subdomain of kitachem.com.

IP Addresses

kitachem.com points to a single IP number: 103.77.162.42.

Additional host names — anonym.com.sgwww.tamcuong.com, saigon-net.com, chinhdo.tamcuong.com and two others — share IP numbers with kitachem.com.

Name Servers

The DNS delegation for kitachem.com covers 7 name servers: nsbak.dotvndns.com, nsbak.pavietnam.net, ns1.dotvndns.vn and 4 more.

The name servers of kitachem.com overlap at least partially with those of other domains — among them htnc.edu.vn, hics.org.vn, hungthinh.pro and two more.

These name servers commonly co-occur with the name servers ns2.dotvndns.vn, ns1.pavietnam.vn, ns2.pavietnam.vn and ns3.dotvndns.vn.

Host names with two IP numbers:

nsbak.dotvndns.com maps to two IP addresses — 112.213.89.22 and 2406:9c80::9000:302.

nsbak.pavietnam.net maps to two IP addresses — 112.213.89.22 and 2406:9c80::9000:302.

ns1.dotvndns.vn maps to two IP addresses — 112.213.89.3 and 2406:9c80::66.

ns2.dotvndns.vn maps to two IP addresses — 222.255.121.247 and 2406:9c80::9000:111.

ns1.pavietnam.vn maps to two IP addresses — 112.213.89.3 and 2406:9c80::66.

ns2.pavietnam.vn maps to two IP addresses — 222.255.121.247 and 2406:9c80::9000:111.

Host names pointing to a single IP address:

ns3.dotvndns.vn points to the IP address 112.213.89.22.

These two host names — nsbak.dotvndns.com and nsbak.pavietnam.net — each point to 2406:9c80::9000:302 IP addresses.

nsbak.dotvndns.com, nsbak.pavietnam.net and ns3.dotvndns.vn are host names that all point to 112.213.89.22.

These two host names — ns1.dotvndns.vn and ns1.pavietnam.vn — each point to 2406:9c80::66 IP addresses.

These two host names — ns1.dotvndns.vn and ns1.pavietnam.vn — each point to 112.213.89.3 IP addresses.

These two host names — ns2.dotvndns.vn and ns2.pavietnam.vn — each point to 2406:9c80::9000:111 IP addresses.

These two host names — ns2.dotvndns.vn and ns2.pavietnam.vn — each point to 222.255.121.247 IP addresses.

Mail Servers

kitachem.com has one mail server: mail.kitachem.com.

There is one IP number for mail.kitachem.com: 112.213.89.169.