vtcoa.com - robtex.com
vtcoa.com
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1771291435 | ||||||
Same first word
vtcoa.com |
Similar names
DNS History
16 records (11 active, 5 former)
βNSmay.ns.cloudflare.com2026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βNSns47.domaincontrol.com2015-08-06 β 2017-04-24 Β· 3 obs
β 2017-04-24 17:48:54
β 2026-02-21 07:59:20
βNSns48.domaincontrol.com2015-08-06 β 2017-04-24 Β· 3 obs
β 2017-04-24 17:48:54
β 2026-02-21 07:59:20
βNStheo.ns.cloudflare.com2026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βMXalt1.aspmx.l.google.com2026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βMXalt2.aspmx.l.google.com2026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βMXalt3.aspmx.l.google.com2026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βMXalt4.aspmx.l.google.com2026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βMXaspmx.l.google.com2026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βMXmailstore1.secureserver.net2015-08-06 β 2017-04-24 Β· 3 obs
β 2017-04-24 17:48:54
β 2026-02-21 07:59:20
βMXsmtp.secureserver.net2015-08-06 β 2017-04-24 Β· 3 obs
β 2017-04-24 17:48:54
β 2026-02-21 07:59:20
βA104.21.72.2062026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βA172.67.187.842026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βA2606:4700:3031::6815:48ce2026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βA2606:4700:3037::ac43:bb542026-02-21 β 2026-02-21 Β· 2 obs
β 2026-02-21 07:59:20
βA69.65.54.582015-08-06 β 2017-04-24 Β· 3 obs
β 2017-04-24 17:48:54
β 2026-02-21 07:59:20
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vtcoa.com | may.ns.cloudflare.com, theo.ns.cloudflare.com | - |
β Authoritative Response
Server: 108.162.192.135
NS records: may.ns.cloudflare.com, theo.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for vtcoa.com (unsigned zone)
β±οΈ Timing
Total: 217ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.187.84, 104.21.72.206 |
| AAAA | 2 | 2606:4700:3031::6815:48ce, 2606:4700:3037::ac43:bb54 |
| NS | 2 | may.ns.cloudflare.com, theo.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=NxJHrUMQj4fMFXE, v=spf1 include:_spf.google.com -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | may.ns.cloudflare.com dns.cloudflare.com |
AI analysis
vtcoa.com resolves to four IPs: 2606:4700:3031::6815:48ce, 2606:4700:3037::ac43:bb54, 104.21.72.206 and 172.67.187.84.
Other host names such as phenomenalplace.com, hrreview.email, 488867.com, 3886666.cn and ezlaserdesigns.com share IP numbers with vtcoa.com.
vtcoa.com is delegated to two name servers: may.ns.cloudflare.com and theo.ns.cloudflare.com.
vtcoa.com uses the same name server setup as other domains, including classicrockforums.com, arizonasportsfans.com, bukkyoshinri.org, bearsmyip.com and sunny-p.com.
At least part of the name servers for vtcoa.com are shared with other domains, for instance hwitl.com, gloriakao.com, ailawracle.com, selectra.com.pe and catendar.com.
These name servers are commonly used alongside galilea.ns.cloudflare.com and jim.ns.cloudflare.com.
Host names with six IP numbers:
may.ns.cloudflare.com points to: 2606:4700:50::adf5:3a87, 2803:f800:50::6ca2:c087, 2a06:98c1:50::ac40:2087, 108.162.192.135, 172.64.32.135 and 173.245.58.135.
theo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b90, 2803:f800:50::6ca2:c190, 2a06:98c1:50::ac40:2190, 108.162.193.144, 172.64.33.144 and 173.245.59.144.
vtcoa.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
vtcoa.com shares at least some mail servers with other domains, for example iis.or.kr, madigansocceracademy.com, kazmania.com, ns500698.ns500758.ns500758.ns500698.ns500735.ns500698.ns500698.ns500736.ns500698.ns500708.ns500698.ns500686.ns500619.ns500619.trackreceptor.com and ns500759.ns500698.ns500758.ns500698.ns500736.ns500698.ns500698.ns500735.ns500698.ns500708.ns500698.ns500698.ns500652.ns500652.ns500619.trackreceptor.com.
These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27; alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26; alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26; alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26; alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.