ctl-mail.com - robtex.com
ctl-mail.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | authns1.qwest.net β β οΈ Not in parent delegation | ||||||
| A | 2001:428::5πΊπΈ AS2092001:428::/32 | ||||||
| PTR | authns1.qwest.net | ||||||
| A | 63.150.72.4πΊπΈ AS20963.144.0.0/12 | ||||||
| PTR | authns1.centurylink.net | ||||||
| PTR | authns1.qwest.net | ||||||
| PTR | authns1.lumen.tech | ||||||
| NS | authns1.centurylink.net β οΈ Not in zone NS records | ||||||
| A | 2001:428::5πΊπΈ AS2092001:428::/32 | ||||||
| PTR | authns1.qwest.net | ||||||
| A | 63.150.72.4πΊπΈ AS20963.144.0.0/12 | ||||||
| PTR | authns1.centurylink.net | ||||||
| PTR | authns1.qwest.net | ||||||
| PTR | authns1.lumen.tech | ||||||
| NS | authns2.centurylink.net β οΈ Not in zone NS records | ||||||
| A | 2001:428::6πΊπΈ AS2092001:428::/32 | ||||||
| PTR | authns2.qwest.net | ||||||
| A | 208.44.130.120πΊπΈ AS209208.44.0.0/14 | ||||||
| PTR | authns2.centurylink.net | ||||||
| PTR | authns2.qwest.net | ||||||
| PTR | authns2.lumen.tech | ||||||
| NS | authns2.qwest.net β οΈ Not in parent delegation | ||||||
| A | 2001:428::6πΊπΈ AS2092001:428::/32 | ||||||
| PTR | authns2.qwest.net | ||||||
| A | 208.44.130.120πΊπΈ AS209208.44.0.0/14 | ||||||
| PTR | authns2.centurylink.net | ||||||
| PTR | authns2.qwest.net | ||||||
| PTR | authns2.lumen.tech | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | authns1.qwest.netabuse@centurylinkservices.net serial=2210708001 | ||||||
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=1777436401 | ||||||
Same first word
Similar names
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net... | - |
| ctl-mail.com | authns1.centurylink.net, authns2.centurylink.net | - |
β Authoritative Response
Server:208.44.130.120
NS records: authns1.centurylink.net, authns2.centurylink.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ctl-mail.com (unsigned zone)
β±οΈ Timing
Total: 321ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | authns1.qwest.net, authns2.qwest.net |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | authns1.qwest.net abuse.centurylinkservi |
Analysis
Name Servers
ctl-mail.com is delegated to four name servers: authns1.centurylink.net, authns2.centurylink.net, authns1.qwest.net and authns2.qwest.net.
ctl-mail.com at least partially shares name servers with other domains, for instance 254.40.67.in-addr.arpa, 255.122.65.in-addr.arpa, 133.81.206.in-addr.arpa, 250.103.65.in-addr.arpa and 211.45.64.in-addr.arpa.
These name servers are often used together with the name servers dca-ans-01.inet.qwest.net, svl-ans-01.inet.qwest.net, ns1.kmcmail.net, ns2.kmcmail.net, dsvdns01.elpasoco.com, ns1.bur.qwest.net, ns1.ewr.qwest.net, authns1.fbfs.com, ns1.iad.qwest.net and ns1.jsv.qwest.net.
Host authns1.centurylink.net points to 2001:428::5 and 63.150.72.4.
Host authns2.centurylink.net points to 2001:428::6 and 208.44.130.120.
Host authns1.qwest.net points to 2001:428::5 and 63.150.72.4.
Host authns2.qwest.net points to 2001:428::6 and 208.44.130.120.
Hosts pointing to 2001:428::5: authns1.centurylink.net and authns1.qwest.net.
Hosts pointing to 63.150.72.4: authns1.centurylink.net and authns1.qwest.net.
Hosts pointing to 2001:428::6: authns2.centurylink.net and authns2.qwest.net.
Hosts pointing to 208.44.130.120: authns2.centurylink.net and authns2.qwest.net.