eras.com.vn - robtex.com

eras.com.vn

DNSSEC⚠️ Not signed
A103.35.65.199🇻🇳 FPT-AS-AP103.35.65.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi
NSns1.pavietnam.vn ⭐
A2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3🇻🇳 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
PTRns1.dotvndns.vn
NSns1.dotvndns.vn
A2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3🇻🇳 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
PTRns1.dotvndns.vn
NSns2.dotvndns.vn
A2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSnsbak.dotvndns.com
A2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22🇻🇳 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
PTRns8922.dotvndns.vn
MXa.mx.hostvn.email ⭐
A2001:df6:2200:22::9001🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN
A2001:df6:2200:22::9002🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN
A103.82.198.184🇻🇳 ECONET-AS-VN103.82.198.0/24 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
PTRa-node01.gw-in.hostvn.email
A103.82.198.185🇻🇳 ECONET-AS-VN103.82.198.0/24 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
PTRa-node02.gw-in.hostvn.email
A125.212.224.185🇻🇳 VTDC-AS-VN125.212.224.0/24 VIETTEL-VN
MXb.mx.hostvn.email(5)
A2001:df6:2200:20::9001🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN
A2001:df6:2200:20::9002🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN
A2001:df6:2200:22::9999🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN
A103.82.198.34🇻🇳 ECONET-AS-VN103.82.198.0/24 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
PTRb.gw-in.hostvn.email
A103.157.20.34🇻🇳 HOSTVN-VN103.157.20.0/24 GKCOMPANY-VN
PTRb-node01.gw-in.hostvn.email
A103.157.20.35🇻🇳 HOSTVN-VN103.157.20.0/24 GKCOMPANY-VN
PTRb-node02.gw-in.hostvn.email
TXTv=spf1 a mx include:_spf.hostvn.email ~all
SOAns1.pavietnam.vnhostmaster@eras.com.vn 2024-04-11 #9

com.vn

DNSSEC⚠️ Not signed
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn ⚠️ Not in parent delegation
NSb.dns-servers.vn ⚠️ Not in parent delegation
NSc.dns-servers.vn ⚠️ Not in parent delegation
NSd.dns-servers.vn ⚠️ Not in parent delegation
NSe.dns-servers.vn ⚠️ Not in parent delegation
NSf.dns-servers.vn ⚠️ Not in parent delegation
NSg.dns-servers.vn ⚠️ Not in parent delegation
NSh.dns-servers.vn ⚠️ Not in parent delegation
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2022704375

Subdomains

webmail.eras.com.vn
website.eras.com.vn
fjtxamail.eras.com.vn
dddd.eras.com.vn
54b0942c-4624-4858-8a56-d5aebf8b1fbf.eras.com.vn
67754447-cf4c-49de-8948-1f8f1ad6f10c.eras.com.vn
www.eras.com.vn

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DNS History

7 records (7 active, 0 former)

NSns1.dotvndns.vnns1.pavietnam.vnns2.dotvndns.vnnsbak.dotvndns.comMXa.mx.hostvn.emailb.mx.hostvn.emailA103.35.65.199
●NSns1.dotvndns.vn2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 06:51:56
● 2026-05-07 22:45:10
●NSns1.pavietnam.vn2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 06:51:56
● 2026-05-07 22:45:10
●NSns2.dotvndns.vn2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 06:51:56
● 2026-05-07 22:45:10
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 06:51:56
● 2026-05-07 22:45:10
●MXa.mx.hostvn.email2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 06:51:56
● 2026-05-07 22:45:10
●MXb.mx.hostvn.email2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 06:51:56
● 2026-05-07 22:45:10
●A103.35.65.1992026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 06:51:56
● 2026-05-07 22:45:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
eras.com.vnns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com-

✅ Authoritative Response

Server:112.213.89.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 2126ms | Queries: -

📄 Records

TypeCountSample Data
A1103.35.65.199
NS3ns2.dotvndns.vn, ns1.dotvndns.vn...
MX2b.mx.hostvn.email (pri: 5), a.mx.hostvn.email (pri: 1)
TXT1v=spf1 a mx include:_spf.hostvn.email ~a
SOA1ns1.pavietnam.vn hostmaster.eras.com.vn

Analysis

Hierarchy

eras.com.vn is the parent of webmail.eras.com.vn, website.eras.com.vn, fjtxamail.eras.com.vn, dddd.eras.com.vn, 54b0942c-4624-4858-8a56-d5aebf8b1fbf.eras.com.vn and a few other host names.

IP Addresses

eras.com.vn resolves to one IP number: 103.35.65.199.

other host names including mail.nrw.heri.vn, ccc.dddd.eras.com.vn, datxanhhomes.vn, nrw.heri.vn and maycaynhat.com share IP numbers with eras.com.vn.

Name Servers

eras.com.vn is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns1.pavietnam.vn.

eras.com.vn at least partially shares name servers with other domains, for instance minhquanxnk.com, sehwascreen.com, vinadongthang.com, anhngutpt.com and thietkewebvina.com.

These name servers are commonly used with ns2.pavietnam.vn, nsbak.pavietnam.net, ns3.dotvndns.vn, ns4.dotvndns.vn and nsbak.dotvndns.vn.

Host names with two IP numbers:

The host name nsbak.dotvndns.com points to: 2406:9c80::9000:302 and 112.213.89.22.

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

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

The host name ns1.pavietnam.vn points to: 2406:9c80::66 and 112.213.89.3.

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

Host names pointing to 112.213.89.3: ns1.dotvndns.vn and ns1.pavietnam.vn.

Mail Servers

Two mail servers handle eras.com.vn: a.mx.hostvn.email and b.mx.hostvn.email.

eras.com.vn shares the same mail server setup as other domains, for instance mastershipping.vn, t-cid.com, hostingvn.com, amazingyou.edu.vn and drchristinanguyen.com.

eras.com.vn shares some mail servers with other domains, at least partially, for instance as63765.net, medicbinhduong.vn, flyer.us, hoplong.com and newwidetech.vn.

Host names with six IP numbers: b.mx.hostvn.email points to 2001:df6:2200:20::9001, 2001:df6:2200:20::9002, 2001:df6:2200:22::9999, 103.82.198.34, 103.157.20.34 and 103.157.20.35.

Host names with five IP numbers: a.mx.hostvn.email points to 2001:df6:2200:22::9001, 2001:df6:2200:22::9002, 103.82.198.184, 103.82.198.185 and 125.212.224.185.