ROBTEX.COM - knowhow.is
Search for IP or hostnames:
knowhow.is checked at 2025-12-06T08:37:07.605Z 4664ms 88/88/88 100% R:9 allDone:true timedOut:false knowhow.is
| NS | ns01.t.is | ||||||
| A | 217.28.178.10🇮🇸 Nyherji | ||||||
| PTR | ns01.t.is | ||||||
| NS | ns02.t.is | ||||||
| A | 217.28.177.20🇮🇸 Nyherji | ||||||
| PTR | ns02.t.is | ||||||
| MX | knowhow-is.mail.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::1🇮🇪 Microsoft | ||||||
| PTR | mail-db7pr03cu00401.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::🇳🇱 Microsoft | ||||||
| PTR | mail-am3pr04cu00500.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::a🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00202.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::e🇳🇱 Microsoft | ||||||
| PTR | mail-am7pr05cu00206.inbound.protection.outlook.com | ||||||
| A | 52.101.68.10🇮🇪 Microsoft | ||||||
| PTR | mail-dbbpr03cu00102.inbound.protection.outlook.com | ||||||
| A | 52.101.68.16🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00400.inbound.protection.outlook.com | ||||||
| A | 52.101.68.21🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00205.inbound.protection.outlook.com | ||||||
| A | 52.101.73.30🇳🇱 Microsoft | ||||||
| PTR | mail-am7pr05cu00306.inbound.protection.outlook.com | ||||||
| A | 80.248.29.157🇮🇸 Nyherji | ||||||
| PTR | innri.sveit.is | ||||||
is
Starts with same word
Starts similarily
AI analysis
knowhow.is resolves to a single IP address: 80.248.29.157.
Other host names including fsk.is, vefur.is, ov.is, karlmennogkrabbamein.is and icelandontheweb.com share IP numbers with knowhow.is.
knowhow.is's delegation uses two name servers, ns01.t.is and ns02.t.is.
knowhow.is shares the same name server setup as other domains, for example hugrunar.com, rita.is, kassakerfi.is, egillarnason.is and trex.is.
knowhow.is at least partially shares name servers with other domains; for instance tmsoftware.eu.
Host names with a single IP:
ns01.t.is points to 217.28.178.10.
ns02.t.is points to 217.28.177.20.
knowhow.is is handled by a single mail server, knowhow-is.mail.protection.outlook.com.
Hostname knowhow-is.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::e, 52.101.68.10, 52.101.68.16, 52.101.68.21 and 52.101.73.30.