WWW.RTSAK.COM - testlab4.us
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testlab4.us checked at 2025-10-31T16:21:37.264Z 1097ms 93/93/93 100% R:23testlab4.us
| NS | int.vlc.dk | ||||||
| A | 89.150.142.111🇩🇰 Hiper | ||||||
| PTR | x59968e6f.customers.hiper-net.dk | ||||||
| NS | nshetzner.vlc.dk | ||||||
| A | 65.109.4.58🇫🇮 Hetzner | ||||||
| PTR | twingate-hetzner.testlab4.us | ||||||
| NS | dc1.testlab4.us | ||||||
| A | 192.168.0.2 | ||||||
| MX | testlab4-us.mail.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::2 🇮🇪 Microsoft | ||||||
| PTR | mail-du2pr03cu00102.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::6 🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00406.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::2 🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr83cu00402.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::5 🇳🇱 Microsoft | ||||||
| PTR | mail-am1pr04cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.68.8🇮🇪 Microsoft | ||||||
| PTR | mail-du0pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.68.10🇮🇪 Microsoft | ||||||
| PTR | mail-dbbpr03cu00102.inbound.protection.outlook.com | ||||||
| A | 52.101.68.32🇮🇪 Microsoft | ||||||
| PTR | mail-db3pr0202cu00200.inbound.protection.outlook.com | ||||||
| A | 52.101.73.24🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00300.inbound.protection.outlook.com | ||||||
| A | fde8:b46a:396:784f:c275:8047:1577:12a0 | ||||||
| A | 192.168.0.2 | ||||||
us
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
Up
dc1.testlab4.us |
twingate-hetzner.testlab4.us |
Starts with same word
testlab4.us |
Starts similarily
testlab4.us |
AI analysis
testlab4.us is a parent of dc1.testlab4.us and twingate-hetzner.testlab4.us.
testlab4.us resolves to two IP numbers: fde8:b46a:396:784f:c275:8047:1577:12a0 and 192.168.0.2.
other host names including thiessen.be, zier.org, robpecor.com, mail-in02.cloudmore.com and server.avtograd.ru share IP numbers with testlab4.us.
testlab4.us is delegated to three name servers int.vlc.dk, nshetzner.vlc.dk and dc1.testlab4.us.
Host names with one IP number: int.vlc.dk points to 89.150.142.111; nshetzner.vlc.dk points to 65.109.4.58; dc1.testlab4.us points to 192.168.0.2.
testlab4.us is handled by a single mail server, testlab4-us.mail.protection.outlook.com.
Host testlab4-us.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::5, 52.101.68.8, 52.101.68.10, 52.101.68.32 and 52.101.73.24.