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Hosting & Network

pt.lu runs on AS6661, with email configured.

Hosting network
AS6661AS6661
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 635 other sites on AS6661. Stable here since we started watching (Jul 16, 2026).

DNS Records for pt.lu

HostnameTypeTTLPriorityContent
pt.luMX010mx.pt.lu
pt.luNS0ns3.pt.lu
pt.luNS0ns2.pt.lu
pt.luNS0ns1.pt.lu
pt.luSOA600ns1.pt.lu hostmaster.ns1.pt.lu 2026110300 10800 3600 2419200 600
pt.luTXT0v=spf1 +ip4:194.154.192.0/25 +ip4:194.154.212.0/27 +ip4:195.46.255.224/27 +ip4:213.166.54.224/27 -all
pt.luTXT0google-site-verification=2jobaml-GkPc0WKDyAHL0bxa-c8iIOXpSgZesGYlpeA
pt.luA0195.46.252.19
www.pt.luCNAME0post.lu
www.pt.luA078.141.185.153
www.pt.luMX010post-lu.mail.protection.outlook.com
www.pt.luNS0ns4.deep.eu
www.pt.luNS0ns3.pt.lu
www.pt.luNS0ns2.pt.lu
www.pt.luNS0ns1.pt.lu
www.pt.luSOA600ns2.pt.lu hostmaster.ns1.pt.lu 2026111000 10000 1800 2419200 600
www.pt.luAAAA02001:7e8:8010:64::10
www.pt.luTXT0v=spf1 ip4:195.46.234.44 ip4:195.46.234.56 ip4:78.141.187.86 ip4:37.157.155.0/24 ip4:194.154.212.9 ip4:194.154.212.11 include:spf.protection.outlook.com include:_spf-dc2.successfactors.com include:spf.mailjet.com include:spf.tipimail.com include:spf.mandrillapp.com -all
www.pt.luTXT0allquiet-domain-verification=87edbd57dbf84a9fd8d02cd1c0765b2b
www.pt.luTXT0_mjve2mylltcazxb7tidokns0i16nmh9
www.pt.luTXT0xmind-domain-verification-p0m57c=C7PNB6mr5wbAc3CbINUIqRPWA
www.pt.luTXT0_sx1gtuf50k6kcn4dv7wi09kp2rp573f
www.pt.luTXT0d365mktkey=pjlgat9Hfikj2IO1aBx32ks7iuw3tSc5YFtGx1uzxAUx
www.pt.luTXT0d365mktkey=RsiCF6GRxRlE2w45wX7J3qwrSeJ4WxNq8UcrNwRxGfAx
www.pt.luTXT0google-site-verification=i7SY7ntytWx4S4tynXZbAUnChJ66EudQ_Cn1825meps
www.pt.luTXT0_jz3rl45hf2eigu285nghx91i6zwt489
www.pt.luTXT0_wiodfegzkxpa5t9xu4gha31tvg0cmzx
www.pt.luTXT0atlassian-domain-verification=xHoMe1jrZ4wxH2X4ygota1aeV99TGEwdbn73HbcPea5d1K56txTASS5WqjbYiukv
www.pt.luTXT0d365mktkey=iVXbzwqbBxMazmeH6jq6nvf7SjitNWSkzI0YMyVLjagx
www.pt.luTXT0_mfnunqo4yz05kfv31p6skbidmo1x0tq
www.pt.luTXT0atlassian-sending-domain-verification=3f7d4672-6e07-42bc-8f80-e5da2a789fd7
www.pt.luTXT0adobe-idp-site-verification=0fcbaf7b3b23f3fc2c73853372182be26009e8a27d77032edfe1ee1a56e50097
www.pt.luTXT0_jbasxtp24g5tml6p5p9z3vd2ihx28gf
www.pt.luTXT0Foxit-domain-verification=528afced9e77e59dcf542cc2df037547
www.pt.luTXT0MS517979
www.pt.luTXT0_rx9wxze7vlxky9m5j5ajkqke1bcveih

Get alerted the moment pt.lu's DNS changes

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DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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DNS changes

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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