rubyvietnam.com - dns.ninja
rubyvietnam.com
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.netnstld@verisign-grs.com serial=1784351132 | ||||||
Same first word
rubyvietnam.com |
DNS History
9 records (8 active, 1 former)
●MXalt1.aspmx.l.google.com2015-06-04 → 2026-07-18 · 4 obs
● 2026-05-16 05:17:02
○ 2026-07-03 09:36:48
● 2026-07-18 05:35:24
●MXalt2.aspmx.l.google.com2015-06-04 → 2026-07-18 · 4 obs
● 2026-05-16 05:17:02
○ 2026-07-03 09:36:48
● 2026-07-18 05:35:24
●MXaspmx.l.google.com2015-06-04 → 2026-07-18 · 4 obs
● 2026-05-16 05:17:02
○ 2026-07-03 09:36:48
● 2026-07-18 05:35:24
●MXaspmx2.googlemail.com2015-06-04 → 2026-07-18 · 4 obs
● 2026-05-16 05:17:02
○ 2026-07-03 09:36:48
● 2026-07-18 05:35:24
●MXaspmx3.googlemail.com2015-06-04 → 2026-07-18 · 4 obs
● 2026-05-16 05:17:02
○ 2026-07-03 09:36:48
● 2026-07-18 05:35:24
○A112.78.2.792015-06-04 → 2017-08-26 · 4 obs
● 2017-08-26 05:48:54
○ 2026-03-23 10:34:22
○ 2026-07-18 05:35:24
●A139.162.57.122026-03-23 → 2026-07-18 · 5 obs
● 2026-03-23 10:34:22
● 2026-05-16 05:17:02
○ 2026-07-03 09:36:48
● 2026-07-18 05:35:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| rubyvietnam.com | ns1.matbao.vn, ns2.matbao.vn | - |
✅ Authoritative Response
Server:35.198.203.127
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubyvietnam.com (unsigned zone)
⏱️ Timing
Total: 1463ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.162.57.12 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 5 | aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=4HlSnntWgiwzCpi |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
Analysis
IP Addresses
rubyvietnam.com resolves to just one IP address, 139.162.57.12.
Two other host names, along with jcqztcpcontacts.ttcsvndnguoitamthan.gov.vn, www.tamlyhocduong.com.vn.chuyengiaphamhien.edu.vn and bangvietbavico.edu.vn, also share IP numbers with rubyvietnam.com.
Name Servers
rubyvietnam.com has two authoritative name servers — ns1.matbao.vn and ns2.matbao.vn.
rubyvietnam.com shares its NS records with other domains, for example khungnanglucso.edu.vn, drcuongbui.vn, mti-vietnam.vn and two others.
There is at least partial name server overlap between rubyvietnam.com and other domains — nhalaprap.vn, cariny.com, vuatao.com and two more among them.
The name servers ns1.matbao.com, ns2.matbao.com and ns-bak.matbao.com are often found in combination with these name servers.
Both ns1.matbao.vn and ns2.matbao.vn have two IP addresses each. ns1.matbao.vn resolves to 13.250.228.99 and 103.110.128.60; ns2.matbao.vn resolves to 35.198.203.127 and 103.138.89.11.
Mail Servers
rubyvietnam.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between rubyvietnam.com and other domains, including pyatak.com, skx.jp, ns500821.ns500821.ns500841.ns500794.ns500821.ns500821.ns500821.ns500821.ns500795.ns500821.ns500794.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com resolves to 172.253.139.26 and 2607:f8b0:4004:c25::1b.
alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1a IP addresses.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 108.177.123.26 IP addresses.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.27 IP addresses.