fcri.com.vn - robtex.com
fcri.com.vn
com.vn
| DNSSEC | β οΈ Not signed | ||||||
| NS | dns-master.vnnic.vn β | ||||||
| NS | a.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | b.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | c.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | d.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | e.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | f.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | g.dns-servers.vn β οΈ Not in parent delegation | ||||||
| NS | h.dns-servers.vn β οΈ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022707510 | ||||||
Subdomains
www.fcri.com.vn |
Same first word
Similar names
DNS History
14 records (10 active, 4 former)
βNSns1.keyweb.vn2026-05-01 β 2026-05-09 Β· 3 obs
β 2026-05-01 06:39:24
β 2026-05-09 19:10:14
βNSns1.websoft.vn2019-03-29 β 2021-01-28 Β· 4 obs
β 2021-01-28 06:12:54
β 2026-05-01 06:39:24
β 2026-05-09 19:10:14
βNSns2.keyweb.vn2026-05-01 β 2026-05-09 Β· 3 obs
β 2026-05-01 06:39:24
β 2026-05-09 19:10:14
βNSns2.websoft.vn2019-03-29 β 2021-01-28 Β· 4 obs
β 2021-01-28 06:12:54
β 2026-05-01 06:39:24
β 2026-05-09 19:10:14
βMXalt1.aspmx.l.google.com2019-03-29 β 2026-05-09 Β· 2 obs
β 2026-05-09 19:10:14
βMXalt2.aspmx.l.google.com2019-03-29 β 2026-05-09 Β· 2 obs
β 2026-05-09 19:10:14
βMXaspmx.l.google.com2019-03-29 β 2026-05-09 Β· 2 obs
β 2026-05-09 19:10:14
βMXaspmx2.googlemail.com2019-03-29 β 2026-05-09 Β· 2 obs
β 2026-05-09 19:10:14
βMXaspmx3.googlemail.com2019-03-29 β 2026-05-09 Β· 2 obs
β 2026-05-09 19:10:14
βMXaspmx4.googlemail.com2019-03-29 β 2026-05-09 Β· 2 obs
β 2026-05-09 19:10:14
βMXaspmx5.googlemail.com2019-03-29 β 2026-05-09 Β· 2 obs
β 2026-05-09 19:10:14
βA115.146.122.382026-05-01 β 2026-05-09 Β· 3 obs
β 2026-05-01 06:39:24
β 2026-05-09 19:10:14
βA171.244.8.762019-03-29 β 2019-03-29 Β· 3 obs
β 2021-01-28 06:12:54
β 2026-05-09 19:10:14
βA210.211.99.2112021-01-28 β 2021-01-28 Β· 4 obs
β 2021-01-28 06:12:54
β 2026-05-01 06:39:24
β 2026-05-09 19:10:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| fcri.com.vn | ns2.keyweb.vn, ns1.keyweb.vn | - |
β Authoritative Response
Server:1.52.169.82
NS records: ns2.keyweb.vn, ns1.keyweb.vn
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for fcri.com.vn (unsigned zone)
β±οΈ Timing
Total: 1918ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.146.122.38 |
| NS | 2 | ns1.keyweb.vn, ns2.keyweb.vn |
| MX | 7 | ASPMX3.GOOGLEMAIL.COM (pri: 30), ALT2.ASPMX.L.GOOGLE.COM (pri: 20)... |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.keyweb.vn hostmaster.keyweb.vn |
Analysis
Hierarchy
fcri.com.vn is the parent of www.fcri.com.vn.
IP Addresses
fcri.com.vn points to a single IP number: 115.146.122.38.
other host names for instance eqtc.com.vn, kintep.vn, www.callweb.keyweb.vn, phanbontanthanhnam.com.vn and hnt-group.vn share IP numbers with fcri.com.vn.
Name Servers
fcri.com.vn is delegated to two name servers: ns1.keyweb.vn and ns2.keyweb.vn.
fcri.com.vn shares the same name server setup as other domains, for example xilagroup.com, learnley.edu.vn, haso.com.vn, ksmedia.vn and glxbike.com.
fcri.com.vn at least partially shares name servers with other domains, for example nslog.com.vn and maigia.com.
Host names with one IP number:
The host ns1.keyweb.vn points to 1.52.169.82 and the host ns2.keyweb.vn points to 216.189.147.16.
Mail Servers
fcri.com.vn is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
fcri.com.vn shares mail servers with other domains at least partially, including yokohamahp.jp, ns500758.ns500759.ns500759.ns500758.ns500736.ns500736.ns500735.ns500708.ns500708.ns500708.ns500698.ns500652.ns500576.trackreceptor.com, ns500698.ns500759.ns500698.ns500698.ns500735.ns500698.ns500736.ns500736.ns500576.ns500619.ns500576.ns500619.ns500619.trackreceptor.com, ns500671.ns500671.ns500754.ns500742.ns500671.ns500704.ns500705.ns500671.ns500678.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com and ns500768.ns500698.ns500759.ns500698.ns500758.ns500735.ns500735.ns500735.ns500735.ns500736.ns500708.ns500708.ns500576.ns500686.ns500576.trackreceptor.com.
these mail servers are often used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.27.
aspmx3.googlemail.com points to: 2607:f8b0:4023:3003::1b and 172.253.145.27.
aspmx4.googlemail.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.27.
aspmx5.googlemail.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27.
aspmx.l.google.com points to: 2607:f8b0:4004:c1b::1b and 142.251.111.27.
alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.26.
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1b and 172.253.145.26.
Host names that point to 2607:f8b0:4023:3003::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.