gratisoft.tech - robtex.com
gratisoft.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 42.119.111.126🇻🇳 FPT-AS-AP42.119.111.0/24 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 | ||||||
| PTR | 42-119-111-126.higio.net | ||||||
| NS | ns1.dotvndns.vn ⭐ | ||||||
| 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 | ||||||
| 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 | ||||||
| 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.dotvndns.com | ||||||
| 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 | mail9327.maychuemail.com ⭐ | ||||||
| A | 112.213.93.27🇻🇳 SUPERDATA112.213.93.0/24 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 | mail9327.dotvndns.vn | ||||||
| MX | mx9327.maychuemail.net(10) | ||||||
| A | 112.213.93.27🇻🇳 SUPERDATA112.213.93.0/24 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 | mail9327.dotvndns.vn | ||||||
| TXT | v=spf1 +a +mx +ip4:112.213.93.27 ~all | ||||||
| SOA | ns1.dotvndns.vnhostmaster@gratisoft.tech 2026-01-26 #3 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1774721348 | ||||||
Same first word
gratisoft.tech |
gratisoft.us |
gratisoft.com |
Similar names
DNS History
9 records (7 active, 2 former)
●NSns1.dotvndns.vn2020-01-05 → 2026-03-28 · 2 obs
● 2026-03-28 18:22:18
●NSns2.dotvndns.vn2020-01-05 → 2026-03-28 · 2 obs
● 2026-03-28 18:22:18
●NSns3.dotvndns.vn2020-01-05 → 2026-03-28 · 2 obs
● 2026-03-28 18:22:18
●NSnsbak.dotvndns.com2020-01-05 → 2026-03-28 · 2 obs
● 2026-03-28 18:22:18
○MXmail.gratisoft.tech2020-01-05 → 2020-01-05 · 3 obs
○ 2026-03-28 18:22:16
○ 2026-03-28 18:22:18
●MXmail9327.maychuemail.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 18:22:16
● 2026-03-28 18:22:18
●MXmx9327.maychuemail.net2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 18:22:16
● 2026-03-28 18:22:18
○A112.213.94.42020-01-05 → 2020-01-05 · 3 obs
○ 2026-03-28 18:22:16
○ 2026-03-28 18:22:18
●A42.119.111.1262026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 18:22:16
● 2026-03-28 18:22:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | 8 records |
| gratisoft.tech | ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn, nsbak.dotvndns.com | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn, nsbak.dotvndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gratisoft.tech (unsigned zone)
⏱️ Timing
Total: 2013ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 42.119.111.126 |
| NS | 4 | ns2.dotvndns.vn, ns1.dotvndns.vn... |
| MX | 2 | mail9327.maychuemail.com (pri: 5), mx9327.maychuemail.net (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:112.213.93.27 ~all |
| SOA | 1 | ns1.dotvndns.vn hostmaster.gratisoft.tec |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns10.trs-dns.org...)
Analysis
IP Addresses
gratisoft.tech points to a single IP number: 42.119.111.126.
Other host names, for instance naturallife.vn, citenco.com.vn and 42-119-111-126.higio.net share IP numbers with gratisoft.tech.
Name Servers
gratisoft.tech is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
gratisoft.tech at least partially shares name servers with other domains, for instance gsm.vn, phongcachmoi.vn, donghotantan.vn, baocat.com and tanlonggroup.com.
These name servers are commonly used alongside the name servers ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net, nsbak.dotvndns.vn and ns4.dotvndns.vn.
Host names with two IP numbers
nsbak.dotvndns.com 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
Host names with one IP number
ns3.dotvndns.vn points to: 112.213.89.22
Host names that point to 112.213.89.22: nsbak.dotvndns.com and ns3.dotvndns.vn
Mail Servers
gratisoft.tech is handled by two mail servers: mail9327.maychuemail.com and mx9327.maychuemail.net.
gratisoft.tech shares the same mail server setup as other domains, for instance 2ndfashion.com, sapaethnic.com, linkonads.com, astory.vn and onbiz.vn.
gratisoft.tech shares mail servers with other domains at least partially, including minhcuong.vn, ademax.vn, sieutenmien.com, applefix.vn and icuvn.com.
Host names with a single IP number:
mail9327.maychuemail.com points to 112.213.93.27 and mx9327.maychuemail.net points to 112.213.93.27.
Host names that point to 112.213.93.27: mail9327.maychuemail.com and mx9327.maychuemail.net.