`otochotien.com`

DNSSEC	⚠️ Not signed
A	103.74.121.5^{🇻🇳 BKNS-AS-VN103.74.120.0/23 BKNS-VN}
NS	`ns1.bkdns.vn` ⭐
		A	2403:6a40:1:81::11:1^{🇻🇳 VNPT-AS-VN2403:6a40:1::/48 BKNS-VN}
		A	103.48.81.11^{🇻🇳 VNPT-AS-VN103.48.80.0/22 BKNS-VN}
			PTR	`ns1.bkdns.vn`
NS	`ns2.bkdns.vn`
		A	2403:6a40:2000:247::220:1^{🇻🇳 BKNS-AS-VN2403:6a40:2000::/36 BKNS-VN}
		A	103.3.247.220^{🇻🇳 BKNS-AS-VN103.3.247.0/24 VDATA-VN}
			PTR	`static.bkdata.vn`
NS	`ns3.bkdns.vn`
		A	2403:6a40:0:123::250:1^{🇻🇳 BKNS-AS-VN2403:6a40::/48 BKNS-VN BKNS-VN}
			PTR	`ns3.bkdns.vn`
		A	103.74.123.250^{🇻🇳 BKNS-AS-VN103.74.122.0/23 CNBKNS-VN}
			PTR	`ns3.bkdns.vn`
MX	`mail.otochotien.com` ⭐
		A	103.74.121.5^{🇻🇳 BKNS-AS-VN103.74.120.0/23 BKNS-VN}
TXT	`v=spf1 mx mx:mail.otochotien.com ~all`
SOA	`ns1.bkdns.vn`hostmaster@bkdns.vn 2020-07-21 #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=1778551891

Subdomains

mail.otochotien.com

Same first word

otochotien.com

DNS History

6 records (5 active, 1 former)

●NSns1.bkdns.vn2018-01-21 → 2026-05-12 · 17 obs

● 2018-01-21 10:12:30
● 2026-02-23 04:33:30
○ 2026-02-26 09:28:48
○ 2026-04-30 19:38:12
● 2026-04-30 20:10:20
○ 2026-04-30 22:42:20
○ 2026-04-30 23:12:38
● 2026-04-30 23:43:10
○ 2026-05-01 00:27:48
● 2026-05-01 01:10:52
● 2026-05-01 04:50:52
○ 2026-05-01 05:21:54
○ 2026-05-01 07:03:16
● 2026-05-01 07:37:52
○ 2026-05-01 11:14:08
● 2026-05-01 12:22:10
● 2026-05-12 02:24:18

●NSns2.bkdns.vn2018-01-21 → 2026-05-12 · 17 obs

●NSns3.bkdns.vn2018-01-21 → 2026-05-12 · 17 obs

●MXmail.otochotien.com2018-01-21 → 2026-05-12 · 17 obs

●A103.74.121.52026-02-23 → 2026-05-12 · 17 obs

○ 2018-01-21 10:12:30
● 2026-02-23 04:33:30
○ 2026-02-26 09:28:48
○ 2026-04-30 19:38:12
● 2026-04-30 20:10:20
○ 2026-04-30 22:42:20
○ 2026-04-30 23:12:38
● 2026-04-30 23:43:10
○ 2026-05-01 00:27:48
● 2026-05-01 01:10:52
● 2026-05-01 04:50:52
○ 2026-05-01 05:21:54
○ 2026-05-01 07:03:16
● 2026-05-01 07:37:52
○ 2026-05-01 11:14:08
● 2026-05-01 12:22:10
● 2026-05-12 02:24:18

○A139.162.55.372018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:12:30
○ 2026-02-23 04:33:30
○ 2026-05-12 02:24:18

🔍 DNS Trace

Analysis

Hierarchy

otochotien.com is the parent of mail.otochotien.com.

IP Addresses

otochotien.com resolves to one IP number: 103.74.121.5.

other host names including www.kontra.com.vn, svf.vn, www.tracuu.thptchuyenbentre.edu.vn, venergy.com.vn and www.nkconstruction.com.vn share IP numbers with otochotien.com.

Name Servers

otochotien.com is delegated to three name servers ns1.bkdns.vn, ns2.bkdns.vn and ns3.bkdns.vn.

otochotien.com at least partially shares name servers with other domains, for instance ova.vn, suynghiem.vn, iekeofficialstore.vn, bkns.vn and dennghethuatchauau.com.

Host names with two IP numbers:

ns1.bkdns.vn points to: 2403:6a40:1:81::11:1 and 103.48.81.11.

ns2.bkdns.vn points to: 2403:6a40:2000:247::220:1 and 103.3.247.220.

ns3.bkdns.vn points to: 2403:6a40:0:123::250:1 and 103.74.123.250.

Mail Servers

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

mail.otochotien.com resolves to IP 103.74.121.5.

otochotien.com - robtex.com

otochotien.com

com