boolean.com - robtex.com

boolean.com

com

Same first word

Similar names

DNS History

18 records (6 active, 12 former)

2008201020122014201620182020202220242026NSns-cloud-d1.googledomains.comns-cloud-d2.googledomains.comns-cloud-d3.googledomains.comns-cloud-d4.googledomains.comns47.1and1.comns48.1and1.comMXmxa.mailgun.orgmxb.mailgun.orgalt1.gmr-smtp-in.l.google.comalt2.gmr-smtp-in.l.google.comalt3.gmr-smtp-in.l.google.comalt4.gmr-smtp-in.l.google.comgmr-smtp-in.l.google.commx00.1and1.commx01.1and1.comA216.250.120.10774.208.85.3682.165.169.215
●NSns-cloud-d1.googledomains.com2018-08-31 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-02-05 22:32:52
● 2018-08-31 12:21:54
● 2026-05-09 20:32:58
●NSns-cloud-d2.googledomains.com2018-08-31 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-02-05 22:32:52
● 2018-08-31 12:21:54
● 2026-05-09 20:32:58
●NSns-cloud-d3.googledomains.com2018-08-31 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-02-05 22:32:52
● 2018-08-31 12:21:54
● 2026-05-09 20:32:58
●NSns-cloud-d4.googledomains.com2018-08-31 β†’ 2026-05-09 Β· 3 obs
β—‹ 2017-02-05 22:32:52
● 2018-08-31 12:21:54
● 2026-05-09 20:32:58
β—‹NSns47.1and1.com2007-10-23 β†’ 2017-02-05 Β· 4 obs
● 2007-10-23 13:39:50
● 2017-02-05 22:32:52
β—‹ 2018-08-31 12:21:54
β—‹ 2026-05-09 20:32:58
β—‹NSns48.1and1.com2007-10-23 β†’ 2017-02-05 Β· 4 obs
● 2007-10-23 13:39:50
● 2017-02-05 22:32:52
β—‹ 2018-08-31 12:21:54
β—‹ 2026-05-09 20:32:58
β—‹MXalt1.gmr-smtp-in.l.google.com2018-08-31 β†’ 2018-08-31 Β· 4 obs
β—‹ 2017-02-05 22:32:52
● 2018-08-31 12:21:54
β—‹ 2026-03-27 14:58:04
β—‹ 2026-05-09 20:32:58
β—‹MXalt2.gmr-smtp-in.l.google.com2018-08-31 β†’ 2018-08-31 Β· 4 obs
β—‹ 2017-02-05 22:32:52
● 2018-08-31 12:21:54
β—‹ 2026-03-27 14:58:04
β—‹ 2026-05-09 20:32:58
β—‹MXalt3.gmr-smtp-in.l.google.com2018-08-31 β†’ 2018-08-31 Β· 4 obs
β—‹ 2017-02-05 22:32:52
● 2018-08-31 12:21:54
β—‹ 2026-03-27 14:58:04
β—‹ 2026-05-09 20:32:58
β—‹MXalt4.gmr-smtp-in.l.google.com2018-08-31 β†’ 2018-08-31 Β· 4 obs
β—‹ 2017-02-05 22:32:52
● 2018-08-31 12:21:54
β—‹ 2026-03-27 14:58:04
β—‹ 2026-05-09 20:32:58
β—‹MXgmr-smtp-in.l.google.com2018-08-31 β†’ 2018-08-31 Β· 4 obs
β—‹ 2017-02-05 22:32:52
● 2018-08-31 12:21:54
β—‹ 2026-03-27 14:58:04
β—‹ 2026-05-09 20:32:58
β—‹MXmx00.1and1.com2007-10-23 β†’ 2017-02-05 Β· 4 obs
● 2007-10-23 13:39:50
● 2017-02-05 22:32:52
β—‹ 2018-08-31 12:21:54
β—‹ 2026-05-09 20:32:58
β—‹MXmx01.1and1.com2007-10-23 β†’ 2017-02-05 Β· 4 obs
● 2007-10-23 13:39:50
● 2017-02-05 22:32:52
β—‹ 2018-08-31 12:21:54
β—‹ 2026-05-09 20:32:58
●MXmxa.mailgun.org2026-03-27 β†’ 2026-05-09 Β· 3 obs
β—‹ 2018-08-31 12:21:54
● 2026-03-27 14:58:04
● 2026-05-09 20:32:58
●MXmxb.mailgun.org2026-03-27 β†’ 2026-05-09 Β· 3 obs
β—‹ 2018-08-31 12:21:54
● 2026-03-27 14:58:04
● 2026-05-09 20:32:58
β—‹A216.250.120.1072017-02-05 β†’ 2017-02-05 Β· 4 obs
β—‹ 2016-05-06 15:27:42
● 2017-02-05 22:32:52
β—‹ 2018-08-31 12:21:54
β—‹ 2026-05-09 20:32:58
β—‹A74.208.85.362015-06-15 β†’ 2016-05-06 Β· 5 obs
β—‹ 2007-10-23 13:39:50
● 2015-06-15 20:27:18
● 2016-05-06 15:27:42
β—‹ 2017-02-05 22:32:52
β—‹ 2026-05-09 20:32:58
β—‹A82.165.169.2152007-10-23 β†’ 2007-10-23 Β· 3 obs
● 2007-10-23 13:39:50
β—‹ 2015-06-15 20:27:18
β—‹ 2026-05-09 20:32:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...-
boolean.comns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com8 records

βœ… 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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boolean.com (unsigned zone)

⏱️ Timing

Total: 375ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns-cloud-d3.googledomains.com, ns-cloud-d2.googledomains.com...
MX2mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)
TXT1v=spf1 include:mailgun.org ~all
SOA1ns-cloud-d1.googledomains.com cloud-dns-

πŸ“Œ 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