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bt-blue.com

DNS Records

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Hosting & Network

bt-blue.com runs on AS42845, with email via Microsoft 365.

Hosting network
AS42845AS42845
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 85 other sites on AS42845. Stable here since we started watching (Jul 29, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for bt-blue.com

HostnameTypeTTLPriorityContent
bt-blue.comNS0ns3.bretagnetelecom.fr
bt-blue.comNS0ns4.bretagnetelecom.fr
bt-blue.comNS0ns2.bretagnetelecom.fr
bt-blue.comNS0ns1.bretagnetelecom.fr
bt-blue.comA037.157.224.42
bt-blue.comSOA3600ns.bretagnetelecom.fr support.bretagnetelecom.fr 2026072704 7200 3600 604800 3600
bt-blue.comMX0btblue-com0e.mail.protection.outlook.com
bt-blue.comTXT0google-site-verification=xlmIcMOZh-C2CFvtJk_rvQe020baL3w1yuPhilwCA0Y
bt-blue.comTXT0linkedin-site-verification=9bedfce0-ae49-48f4-bfab-a8a4a8bc2499
bt-blue.comTXT0y7mfn4kkhpqbrfvwm6v6hxxsxgfn6wrp
bt-blue.comTXT0p9dg8hvkj7773wvfj0n1qmzmdqwz67wv
bt-blue.comTXT0rrnc1p1bwh71vw940qjkmc8gqxh1n0z0
bt-blue.comTXT0anthropic-domain-verification-n1jcp1=jCEEZf712v7VooWZjmJCAuy2U
bt-blue.comTXT0google-site-verification=8B3P319osFOeHfsD6psUpSC-64zsM3gsznuEflZqeII
bt-blue.comTXT0wg06l6j2s5g0ppy9z9dchhtdj6ndzx47
bt-blue.comTXT0_v4tust6l72gl1c8jzi1v9odi8lkjjz3
bt-blue.comTXT0v=spf1 include:dc.oceanis.fr include:spf.protection.outlook.com include:servers.mcsv.net include:spf.mailjet.com include:_spf.smtp.mailtrap.live include:_spf.salesforce.com ip4:91.134.109.147 ip4:37.157.224.151 ip4:37.157.224.26 ip4:37.157.224.208 ip4:37.187.248.72 ip4:77.74.208.203 ip4:77.74.208.202 -all
bt-blue.comTXT0p0mkjqklsgtb402fhyss3w85zd7493j9
bt-blue.comTXT0_tnu0fap2mo565vwq4dyij64dqvf4vgn
bt-blue.comTXT0jyw5nx8nfzfpxdgxqr1jry74p30x6p4d
bt-blue.comTXT0v9pfq7dyy1ht1g2dsshc1h5hx6pv3gbw
bt-blue.comTXT0_vbddhmwrqzvzp9akxuvnlz1boi7qbpl
bt-blue.comTXT0_lmqs24ipcduti67cga71cizamx5os5x
bt-blue.comTXT084wmqnnh57x7vzrhxwf16pqghgpgy8z3
bt-blue.comTXT0MS=ms15956817
bt-blue.comTXT0888EBFB629NTMxNzYxMw2#!c3z5w57r5oga0r555m2w
bt-blue.comTXT0apple-domain-verification=9PuuOX8gJpVVX1p6
bt-blue.comTXT0cisco-ci-domain-verification=286b269fc07b0db314ba5dcced81f1a62020977fb40e2ef7c1fbbbca79059cf5
bt-blue.comTXT0wrike-verification=MzA2MTk0Mjo2MjhiZmMxMGRmMzAwZjgzYjJlMGFlNTViZTA2YTNiZmI3YTI0YzgyNWIyOWNlYmQ0NGZmNjE0MzRlYzJlNmFk
bt-blue.comTXT0_cg8fyrcc6tl48navr6vozt59rro4ktf
bt-blue.comTXT0_03e3wc3vtg9tstkpbwpka40bvlj8ad7
bt-blue.comTXT0my9fb5d919fq6xxtc41jw8qb72hckd5b
www.bt-blue.comA037.157.224.42

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About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain