boolean.com - robtex.com
boolean.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=1778358601 | ||||||
Same first word
Similar names
DNS History
18 records (6 active, 12 former)
βNSns-cloud-d1.googledomains.com2018-08-31 β 2026-05-09 Β· 3 obs
β 2018-08-31 12:21:54
β 2026-05-09 20:32:58
βNSns-cloud-d2.googledomains.com2018-08-31 β 2026-05-09 Β· 3 obs
β 2018-08-31 12:21:54
β 2026-05-09 20:32:58
βNSns-cloud-d3.googledomains.com2018-08-31 β 2026-05-09 Β· 3 obs
β 2018-08-31 12:21:54
β 2026-05-09 20:32:58
βNSns-cloud-d4.googledomains.com2018-08-31 β 2026-05-09 Β· 3 obs
β 2018-08-31 12:21:54
β 2026-05-09 20:32:58
βNSns47.1and1.com2007-10-23 β 2017-02-05 Β· 4 obs
β 2017-02-05 22:32:52
β 2018-08-31 12:21:54
β 2026-05-09 20:32:58
βNSns48.1and1.com2007-10-23 β 2017-02-05 Β· 4 obs
β 2017-02-05 22:32:52
β 2018-08-31 12:21:54
β 2026-05-09 20:32:58
βMXalt1.gmr-smtp-in.l.google.com2018-08-31 β 2018-08-31 Β· 4 obs
β 2018-08-31 12:21:54
β 2026-03-27 14:58:04
β 2026-05-09 20:32:58
βMXalt2.gmr-smtp-in.l.google.com2018-08-31 β 2018-08-31 Β· 4 obs
β 2018-08-31 12:21:54
β 2026-03-27 14:58:04
β 2026-05-09 20:32:58
βMXalt3.gmr-smtp-in.l.google.com2018-08-31 β 2018-08-31 Β· 4 obs
β 2018-08-31 12:21:54
β 2026-03-27 14:58:04
β 2026-05-09 20:32:58
βMXalt4.gmr-smtp-in.l.google.com2018-08-31 β 2018-08-31 Β· 4 obs
β 2018-08-31 12:21:54
β 2026-03-27 14:58:04
β 2026-05-09 20:32:58
βMXgmr-smtp-in.l.google.com2018-08-31 β 2018-08-31 Β· 4 obs
β 2018-08-31 12:21:54
β 2026-03-27 14:58:04
β 2026-05-09 20:32:58
βMXmx00.1and1.com2007-10-23 β 2017-02-05 Β· 4 obs
β 2017-02-05 22:32:52
β 2018-08-31 12:21:54
β 2026-05-09 20:32:58
βMXmx01.1and1.com2007-10-23 β 2017-02-05 Β· 4 obs
β 2017-02-05 22:32:52
β 2018-08-31 12:21:54
β 2026-05-09 20:32:58
βMXmxa.mailgun.org2026-03-27 β 2026-05-09 Β· 3 obs
β 2026-03-27 14:58:04
β 2026-05-09 20:32:58
βMXmxb.mailgun.org2026-03-27 β 2026-05-09 Β· 3 obs
β 2026-03-27 14:58:04
β 2026-05-09 20:32:58
βA216.250.120.1072017-02-05 β 2017-02-05 Β· 4 obs
β 2017-02-05 22:32:52
β 2018-08-31 12:21:54
β 2026-05-09 20:32:58
βA74.208.85.362015-06-15 β 2016-05-06 Β· 5 obs
β 2015-06-15 20:27:18
β 2016-05-06 15:27:42
β 2017-02-05 22:32:52
β 2026-05-09 20:32:58
βA82.165.169.2152007-10-23 β 2007-10-23 Β· 3 obs
β 2015-06-15 20:27:18
β 2026-05-09 20:32:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| boolean.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
β Authoritative Response
Server:216.239.36.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for boolean.com (unsigned zone)
β±οΈ Timing
Total: 375ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-d3.googledomains.com, ns-cloud-d2.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
π Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
Name Servers
boolean.com delegates to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
boolean.com at least partially shares name servers with other domains, for instance netshopr.com, t-spot.org, icoshero.com, oneminuteclarity.com and thamesboilers.com.
Host names with two IP numbers: ns-cloud-d1.googledomains.com points to 2001:4860:4802:32::6d and 216.239.32.109; ns-cloud-d2.googledomains.com points to 2001:4860:4802:34::6d and 216.239.34.109; ns-cloud-d3.googledomains.com points to 2001:4860:4802:36::6d and 216.239.36.109; ns-cloud-d4.googledomains.com points to 2001:4860:4802:38::6d and 216.239.38.109.
Mail Servers
boolean.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
boolean.com uses the same mail server setup as other domains, for instance baremetrics.mediocre.com, thaitwo.com, vwin.com, grrmode.com and yogavacara.com.
boolean.com shares at least partially some mail servers with other domains, for instance calculatorgurus.com, tecria.com, promaidclean.com, imagodei.academy and meetpepper.ca.
Mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with a single IP
mxa.mailgun.org points to 34.149.254.5
mxb.mailgun.org points to 34.149.254.5
Host names that point to 34.149.254.5: mxa.mailgun.org and mxb.mailgun.org