mail.sof.vn - robtex.com
mail.sof.vn
| CNAME | mail9209.maychuemail.com | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 112.213.92.9๐ป๐ณ 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 | mail9209.maychuemail.com | ||||||
sof.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 113.161.43.29๐ป๐ณ VTN-1113.161.40.0/21 VNPT-Net | ||||||
| NS | ns1.dotvndns.vn โญ | ||||||
| NS | ns2.dotvndns.vn | ||||||
| NS | nsbak.dotvndns.com | ||||||
| MX | mail9209.maychuemail.com โญ | ||||||
| MX | mx9209.maychuemail.net(10) | ||||||
| TXT | v=spf1 include:spf.maychuemail.com ~all | ||||||
| SOA | ns1.dotvndns.vnhostmaster@sof.vn 2026-05-07 #87 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA115.79.215.2272015-12-02 โ 2016-08-21 ยท 5 obs
โ 2015-11-07 03:03:40
โ 2015-12-02 12:08:32
โ 2016-08-21 09:27:20
โ 2026-04-05 21:23:12
โ 2026-05-11 10:38:04
โ 2015-12-02 12:08:32
โ 2016-08-21 09:27:20
โ 2026-04-05 21:23:12
โ 2026-05-11 10:38:04
โA115.79.43.1572015-06-30 โ 2015-11-07 ยท 4 obs
โ 2015-06-30 22:44:50
โ 2015-11-07 03:03:40
โ 2015-12-02 12:08:32
โ 2026-05-11 10:38:04
โ 2015-11-07 03:03:40
โ 2015-12-02 12:08:32
โ 2026-05-11 10:38:04
โCNAMEmail9209.maychuemail.com2026-04-05 โ 2026-05-11 ยท 2 obs
โ 2026-04-05 21:23:12
โ 2026-05-11 10:38:04
โ 2026-05-11 10:38:04
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| sof.vn | ns2.dotvndns.vn, nsbak.dotvndns.com, ns1.dotvndns.vn | 4 records |
โ Authoritative Response
Server:112.213.89.3
NS records: ns2.dotvndns.vn, nsbak.dotvndns.com, ns1.dotvndns.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for sof.vn (unsigned zone)
โฑ๏ธ Timing
Total: 2045ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail9209.maychuemail.com |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)
Analysis
IP Addresses
mail.sof.vn points to an IP address: 112.213.92.9.
other host names include mail9209.dotvndns.vn, mail929.maychuemail.com, mail.myway.com.vn, mail9209.maychuemail.com and mx9209.maychuemail.net; they share IP numbers with mail.sof.vn.