CF1761981180051-tsm20251029173950

WWW.RTSAK.COM - upstream.be

Search for IP or hostnames:

upstream.be checked at 2025-11-01T07:12:59.944Z 1857ms 98/98/98 100% R:13

upstream.be

NSns1.xdns.be
A157.90.243.193🇩🇪 Hetzner
PTRstatic.193.243.90.157.clients.your-server.de
NSns2.xdns.be
A45.91.123.50🇺🇸 BENESOL-BACKBONE
PTRvsrv1013.srv.upstream.be
NSns3.x-dns.eu
A2a01:4f8:1c1e:cc04::1 🇩🇪 Hetzner
A167.235.18.9🇩🇪 Hetzner
PTRns3.x-dns.eu
MXupstream-be.mail.protection.outlook.com
A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 🇮🇪 Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A45.91.123.4🇺🇸 BENESOL-BACKBONE
PTRmy.id-euro.eu

be

NSa.nsset.be
NSb.nsset.be
NSc.nsset.be
NSd.nsset.be
NSy.nsset.be
NSz.nsset.be

Up

Starts with same word

Starts similarily

AI analysis

upstream.be is parent of m.upstream.be and ns1.upstream.be.

upstream.be points to a single IP: 45.91.123.4.

Other host names such as tomvandenberg.be, my.id-euro.eu, id-euro.eu and ideuro.net share IP numbers with upstream.be.

upstream.be is delegated to three name servers: ns1.xdns.be, ns2.xdns.be and ns3.x-dns.eu.

upstream.be at least partially shares its name servers with other domains, for instance euroantiques.nl, 3dconfigurator.be, eco-frames.be, molenhuis.be and fons.biz.

Host names with two IP numbers:

ns3.x-dns.eu points to 2a01:4f8:1c1e:cc04::1 and 167.235.18.9.

Host names with one IP number:

ns1.xdns.be points to 157.90.243.193.

ns2.xdns.be points to 45.91.123.50.

upstream.be is served by a single mail server, upstream-be.mail.protection.outlook.com.

The host name upstream-be.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::f, 52.101.68.8, 52.101.73.2, 52.101.73.8 and 52.101.73.21.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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mkDyFlb CF johedugfp 2025-11-01