zero.com.vn - robtex.com

zero.com.vn

DNSSECโš ๏ธ Not signed
A123.31.31.204๐Ÿ‡ป๐Ÿ‡ณ VNPT-AS-VN123.31.31.0/24 VNPT
PTRstatic.vnpt.vn
NSns1.dotvndns.vn โญ โš ๏ธ Not in parent delegation
A2406:9c80::66๐Ÿ‡ป๐Ÿ‡ณ SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3๐Ÿ‡ป๐Ÿ‡ณ 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
PTRns1.dotvndns.vn
NSns1.pavietnam.vn โš ๏ธ Not in zone NS records
A2406:9c80::66๐Ÿ‡ป๐Ÿ‡ณ SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3๐Ÿ‡ป๐Ÿ‡ณ 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
PTRns1.dotvndns.vn
NSns2.dotvndns.vn โš ๏ธ Not in parent delegation
A2406:9c80::9000:111๐Ÿ‡ป๐Ÿ‡ณ SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247๐Ÿ‡ป๐Ÿ‡ณ VDC222.255.121.0/24 VNPT
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSns2.pavietnam.vn โš ๏ธ Not in zone NS records
A2406:9c80::9000:111๐Ÿ‡ป๐Ÿ‡ณ SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247๐Ÿ‡ป๐Ÿ‡ณ VDC222.255.121.0/24 VNPT
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSnsbak.pavietnam.net โš ๏ธ Not in zone NS records
A2406:9c80::9000:302๐Ÿ‡ป๐Ÿ‡ณ SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22๐Ÿ‡ป๐Ÿ‡ณ 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
PTRns8922.dotvndns.vn
MXmail.zero.com.vn โญ
A123.31.31.204๐Ÿ‡ป๐Ÿ‡ณ VNPT-AS-VN123.31.31.0/24 VNPT
PTRstatic.vnpt.vn
TXTv=spf1 a mx ~all
SOAns1.dotvndns.vnhostmaster@zero.com.vn 2026-02-07 #2

com.vn

DNSSECโš ๏ธ Not signed
NSdns-master.vnnic.vn โญ
NSa.dns-servers.vn โš ๏ธ Not in parent delegation
NSb.dns-servers.vn โš ๏ธ Not in parent delegation
NSc.dns-servers.vn โš ๏ธ Not in parent delegation
NSd.dns-servers.vn โš ๏ธ Not in parent delegation
NSe.dns-servers.vn โš ๏ธ Not in parent delegation
NSf.dns-servers.vn โš ๏ธ Not in parent delegation
NSg.dns-servers.vn โš ๏ธ Not in parent delegation
NSh.dns-servers.vn โš ๏ธ Not in parent delegation
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2022695915

Same first word

Similar names

DNS History

20 records (7 active, 13 former)

20162017201820192020202120222023202420252026NSns1.dotvndns.vnns1.pavietnam.vnns2.dotvndns.vnns2.pavietnam.vnnsbak.pavietnam.netdns21.fpt.vndns22.fpt.vnns1.zonedns.vnns2.zonedns.vnns3.zonedns.vnMXmail.zero.com.vnalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA123.31.31.204123.30.187.106
โ—‹NSdns21.fpt.vn2016-03-26 โ†’ 2016-09-26 ยท 5 obs
โ—‹ 2015-12-28 13:14:52
โ— 2016-03-26 19:13:14
โ— 2016-09-26 00:17:30
โ—‹ 2026-05-01 08:01:56
โ—‹ 2026-05-03 09:26:46
โ—‹NSdns22.fpt.vn2016-03-26 โ†’ 2016-09-26 ยท 5 obs
โ—‹ 2015-12-28 13:14:52
โ— 2016-03-26 19:13:14
โ— 2016-09-26 00:17:30
โ—‹ 2026-05-01 08:01:56
โ—‹ 2026-05-03 09:26:46
โ—NSns1.dotvndns.vn2026-05-01 โ†’ 2026-05-03 ยท 3 obs
โ—‹ 2016-09-26 00:17:30
โ— 2026-05-01 08:01:56
โ— 2026-05-03 09:26:46
โ—NSns1.pavietnam.vn2026-05-01 โ†’ 2026-05-03 ยท 3 obs
โ—‹ 2016-09-26 00:17:30
โ— 2026-05-01 08:01:56
โ— 2026-05-03 09:26:46
โ—‹NSns1.zonedns.vn2015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—NSns2.dotvndns.vn2026-05-01 โ†’ 2026-05-03 ยท 3 obs
โ—‹ 2016-09-26 00:17:30
โ— 2026-05-01 08:01:56
โ— 2026-05-03 09:26:46
โ—NSns2.pavietnam.vn2026-05-01 โ†’ 2026-05-03 ยท 3 obs
โ—‹ 2016-09-26 00:17:30
โ— 2026-05-01 08:01:56
โ— 2026-05-03 09:26:46
โ—‹NSns2.zonedns.vn2015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—‹NSns3.zonedns.vn2015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—NSnsbak.pavietnam.net2026-05-01 โ†’ 2026-05-03 ยท 3 obs
โ—‹ 2016-09-26 00:17:30
โ— 2026-05-01 08:01:56
โ— 2026-05-03 09:26:46
โ—‹MXalt1.aspmx.l.google.com2015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—‹MXalt2.aspmx.l.google.com2015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—‹MXaspmx.l.google.com2015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—‹MXaspmx2.googlemail.com2015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—‹MXaspmx3.googlemail.com2015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—‹MXaspmx4.googlemail.com2015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—‹MXaspmx5.googlemail.com2015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—MXmail.zero.com.vn2026-05-01 โ†’ 2026-05-03 ยท 3 obs
โ—‹ 2015-12-28 13:14:52
โ— 2026-05-01 08:01:56
โ— 2026-05-03 09:26:46
โ—‹A123.30.187.1062015-06-15 โ†’ 2015-10-24 ยท 4 obs
โ— 2015-06-15 21:27:46
โ— 2015-10-24 14:32:10
โ—‹ 2015-12-28 13:14:52
โ—‹ 2026-05-03 09:26:46
โ—A123.31.31.2042026-05-01 โ†’ 2026-05-03 ยท 3 obs
โ—‹ 2015-12-28 13:14:52
โ— 2026-05-01 08:01:56
โ— 2026-05-03 09:26:46

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
vnc.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...-
zero.com.vnns1.pavietnam.vn, nsbak.pavietnam.net, ns2.pavietnam.vn-

โœ… Authoritative Response

Server:112.213.89.22

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for zero.com.vn (unsigned zone)

โฑ๏ธ Timing

Total: 2321ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1123.31.31.204
NS2ns1.dotvndns.vn, ns2.dotvndns.vn
MX1mail.zero.com.vn (pri: 10)
TXT1v=spf1 a mx ~all
SOA1ns1.dotvndns.vn hostmaster.zero.com.vn

Analysis

IP Addresses

zero.com.vn points to a single IP: 123.31.31.204.

Other host names, for instance gwfrhmanager.mamnonthanhgiong.edu.vn, ahgkaqytgdhostmaster.mamnonthanhgiong.edu.vn, a.bb.ccc.dddd.resources.mamnonthanhgiong.edu.vn, mail.mamnonthanhgiong.edu.vn and mail.connect.vn share IP numbers with zero.com.vn.

Name Servers

zero.com.vn is delegated to five name servers: nsbak.pavietnam.net, ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.

zero.com.vn partially shares name servers with other domains; examples include investvietnam.gov.vn, firewall.com.vn, codienhtk.com, sausinh.com and maysaybomnhiet.com.

These name servers commonly accompany nsbak.dotvndns.com, ns3.dotvndns.vn, nsbak.pavietnam.vn and dnsbak.pavietnam.vn.

Host names with two IP numbers:

nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.

ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3.

ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247.

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.

Names pointing to 2406:9c80::66: ns1.dotvndns.vn and ns1.pavietnam.vn.

Names pointing to 112.213.89.3: ns1.dotvndns.vn and ns1.pavietnam.vn.

Names pointing to 2406:9c80::9000:111: ns2.dotvndns.vn and ns2.pavietnam.vn.

Names pointing to 222.255.121.247: ns2.dotvndns.vn and ns2.pavietnam.vn.

Mail Servers

zero.com.vn is handled by a single mail server, mail.zero.com.vn.

mail.zero.com.vn points to a single IP: 123.31.31.204.