mail.centralum.com - robtex.com
mail.centralum.com
centralum.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 192.3.201.105πΊπΈ Colocrossing-AS192.3.201.0/24 World Host Group US Inc | ||||||
| NS | ns100.webhostingbuzz.com β | ||||||
| NS | ns101.webhostingbuzz.com | ||||||
| MX | smtp.google.com β | ||||||
| TXT | v=spf1 +a +mx +ip4:192.3.201.105 include:spf.mysecurecloudhost.com ~all | ||||||
| SOA | ns100.webhostingbuzz.comtechnical@staff.abstractdns.com 2026-04-29 #0 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
βA76.12.31.1482015-06-02 β 2016-08-11 Β· 4 obs
β 2016-08-11 05:18:34
β 2026-05-14 02:53:34
β 2026-05-14 06:11:22
βCNAMEcentralum.com2026-05-14 β 2026-05-14 Β· 3 obs
β 2026-05-14 02:53:34
β 2026-05-14 06:11:22
βCNAMEmail62.safesecureweb.com2015-06-02 β 2016-08-11 Β· 4 obs
β 2016-08-11 05:18:34
β 2026-05-14 02:53:34
β 2026-05-14 06:11:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| centralum.com | ns100.webhostingbuzz.com, ns101.webhostingbuzz.com | 2 records |
β Authoritative Response
Server:192.250.239.210
NS records: ns100.webhostingbuzz.com, ns101.webhostingbuzz.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for centralum.com (unsigned zone)
β±οΈ Timing
Total: 1699ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | centralum.com |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns100.webhostingbuzz.com, ns101.webhostingbuzz.com)
Analysis
Mail Server Role
mail.centralum.com is the mail server for russianunity.com.
IP Addresses
mail.centralum.com resolves to one IP number: 192.3.201.105.
other host names including fonoterapia.com.br, apanaka.com, barkncats.com, fono.fnd.br and sozbirhotel.com share IP numbers with mail.centralum.com.
Name Servers
mail.centralum.com is delegated to two name servers ns100.webhostingbuzz.com and ns101.webhostingbuzz.com.
mail.centralum.com shares the same name server setup as other domains, for instance lentz1.com, robtecinc.com, demasiadocine.com, sinkwa.com and mykeyworder.com.
mail.centralum.com at least partially shares name servers with other domains, for instance tarzanntreeservice.com, sethgraves.com, bonerad.com, lea-michele.com and taieb.com.
These name servers are commonly used alongside ns100.nsresponse.com, ns101.nsresponse.com, ns100.whbdns.com, ns101.whbdns.com, ns1.nsresponse.com and ns2.nsresponse.com.
Host names with one IP number:
ns100.webhostingbuzz.com points to 192.243.110.201
ns101.webhostingbuzz.com points to 192.250.239.210
Mail Servers
mail.centralum.com is handled by a single mail server, smtp.google.com.
mail.centralum.com shares the same mail server setup as other domains, for instance youthservices.net, zoesicecreambarn.com, montaris.de, portmansfieldpd.gov and 7sun.uk.
mail.centralum.com shares some mail servers with other domains, at least partially, for instance bobbygpets.com, invigoratechiropractic.com, novaheim.com, us.edu.cv and concreteskateparks.com.
these mail servers are often used together with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx.l.google.com.
smtp.google.com points to nine IPs: 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c1b::1a, 2607:f8b0:4004:c23::1a, 2607:f8b0:4004:c23::1b, 142.251.16.26, 142.251.163.26, 142.251.163.27, 192.178.155.26 and 192.178.155.27.