WWW.RTSAK.COM - bt.systems
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bt.systems checked at 2025-10-25T05:21:11.921Z 212ms 132/132/132 100% R:13bt.systems
| MX | mx01.routing.net | ||||||
| A | 2a03:2900:1:a::13 🇩🇪 AS48823 | ||||||
| PTR | mx01.routing.net | ||||||
| A | 2a03:2900:1:a::14 🇩🇪 AS48823 | ||||||
| PTR | mx01.routing.net | ||||||
| A | 134.0.28.13🇩🇪 AS48823 | ||||||
| PTR | mx01.routing.net | ||||||
| A | 134.0.28.14🇩🇪 AS48823 | ||||||
| PTR | mx01.routing.net | ||||||
| MX | mx02.routing.net | ||||||
| A | 2a03:2900:1:a::15 🇩🇪 AS48823 | ||||||
| A | 2a03:2900:1:a::16 🇩🇪 AS48823 | ||||||
| A | 134.0.30.163🇩🇪 AS48823 | ||||||
| PTR | mx02.routing.net | ||||||
| A | 134.0.30.164🇩🇪 AS48823 | ||||||
| PTR | mx02.routing.net | ||||||
| MX | mx03.routing.net | ||||||
| A | 2a03:2900:1:a::17 🇩🇪 AS48823 | ||||||
| PTR | mx03.routing.net | ||||||
| A | 2a03:2900:1:a::18 🇩🇪 AS48823 | ||||||
| PTR | mx03.routing.net | ||||||
| A | 2a03:2900:1:a::19 🇩🇪 AS48823 | ||||||
| PTR | mx03.routing.net | ||||||
| A | 134.0.30.165🇩🇪 AS48823 | ||||||
| PTR | mx03.routing.net | ||||||
| A | 134.0.30.166🇩🇪 AS48823 | ||||||
| PTR | mx03.routing.net | ||||||
| A | 134.0.30.167🇩🇪 AS48823 | ||||||
| PTR | mx03.routing.net | ||||||
| MX | mxbackup.routing.net | ||||||
| A | 2a03:2902:4:1::a 🇩🇪 firstcolo - Legacy - Accelerated IT Services | ||||||
| PTR | mxbackup1.routing.net | ||||||
| A | 2a03:2902:4:1::b 🇩🇪 firstcolo - Legacy - Accelerated IT Services | ||||||
| PTR | mxbackup2.routing.net | ||||||
| A | 194.126.196.21🇩🇪 firstcolo - Legacy - Accelerated IT Services | ||||||
| PTR | mxbackup1.routing.net | ||||||
| A | 194.126.196.22🇩🇪 firstcolo - Legacy - Accelerated IT Services | ||||||
| PTR | mxbackup2.routing.net | ||||||
| NS | ns1.bt.systems | ||||||
| A | 134.0.30.178🇩🇪 AS48823 | ||||||
| PTR | ns1.routing.net | ||||||
| NS | ns2.bt.systems | ||||||
| A | 194.50.113.2🇩🇪 ROUTING-ANYCAST | ||||||
| PTR | ns2.routing.net | ||||||
| NS | ns3.bt.systems | ||||||
| A | 194.126.196.2🇩🇪 firstcolo - Legacy - Accelerated IT Services | ||||||
| PTR | ns3.routing.net | ||||||
systems
| NS | v0n0.nic.systems | ||||||
| NS | v0n1.nic.systems | ||||||
| NS | v0n2.nic.systems | ||||||
| NS | v0n3.nic.systems | ||||||
| NS | v2n0.nic.systems | ||||||
| NS | v2n1.nic.systems | ||||||
Up
mailin-01.bt.systems |
mail-02.bt.systems |
mail-01.bt.systems |
ns2.bt.systems |
ns3.bt.systems |
mailin-02.bt.systems |
Starts with same word
Starts similarily
AI analysis
bt.systems is a parent of mailin-01.bt.systems, mail-02.bt.systems, mail-01.bt.systems, ns2.bt.systems, ns3.bt.systems and a few other host names.
bt.systems is delegated to three name servers: ns1.bt.systems, ns2.bt.systems and ns3.bt.systems.
bt.systems shares name servers with other domains at least in part, for instance sunset-dreams.com.
Host names with one IP number:
Host ns1.bt.systems points to 134.0.30.178.
Host ns2.bt.systems points to 194.50.113.2.
Host ns3.bt.systems points to 194.126.196.2.
bt.systems is handled by four mail servers: mx01.routing.net, mx02.routing.net, mx03.routing.net and mxbackup.routing.net.
bt.systems shares some mail servers with other domains, at least partially, such as coffee-education.de, annas-beautypoint.de, autocadbuch.de, sternzeit.com and dns-munich.de.
Host names with six IPs:
mx03.routing.net points to: 2a03:2900:1:a::17, 2a03:2900:1:a::18, 2a03:2900:1:a::19, 134.0.30.165, 134.0.30.166 and 134.0.30.167.
Host names with four IPs:
mx01.routing.net points to: 2a03:2900:1:a::13, 2a03:2900:1:a::14, 134.0.28.13 and 134.0.28.14.
mx02.routing.net points to: 2a03:2900:1:a::15, 2a03:2900:1:a::16, 134.0.30.163 and 134.0.30.164.
mxbackup.routing.net points to: 2a03:2902:4:1::a, 2a03:2902:4:1::b, 194.126.196.21 and 194.126.196.22.