CF1762045065845-tsm20251101102947

WWW.RTSAK.COM - fortezza.se

Search for IP or hostnames:

fortezza.se checked at 2025-11-02T00:57:45.823Z 765ms 77/77/77 100% R:17

fortezza.se

MXmx1.certezza.net
A2a01:2b0:3001:5202::5 ๐Ÿ‡ธ๐Ÿ‡ช IPO-EU
PTRmx1.certezza.net
A82.99.51.5๐Ÿ‡ธ๐Ÿ‡ช IPO-EU
PTRmx1.certezza.net
MXmx2.certezza.net
A2a01:2b0:3001:5202::7 ๐Ÿ‡ธ๐Ÿ‡ช IPO-EU
PTRmx2.certezza.net
A82.99.51.7๐Ÿ‡ธ๐Ÿ‡ช IPO-EU
PTRmx2.certezza.net
NSns1.certezza.net
A2a01:2b0:3001:5207::11 ๐Ÿ‡ธ๐Ÿ‡ช IPO-EU
PTRns1.certezza.net
A82.99.51.131๐Ÿ‡ธ๐Ÿ‡ช IPO-EU
PTRns1.certezza.net
NSns2.certezza.net
A2a01:2b0:3001:5207::12 ๐Ÿ‡ธ๐Ÿ‡ช IPO-EU
PTRns2.certezza.net
A82.99.51.132๐Ÿ‡ธ๐Ÿ‡ช IPO-EU
PTRns2.certezza.net

se

NSa.ns.se
NSb.ns.se
NSc.ns.se
NSf.ns.se
NSg.ns.se
NSi.ns.se
NSm.ns.se
NSx.ns.se
NSy.ns.se
NSz.ns.se

Starts with same word

Starts similarily

AI analysis

fortezza.se's delegation uses two name servers: ns1.certezza.net and ns2.certezza.net.

fortezza.se uses the same name server setup as other domains, for example federera.se.

fortezza.se at least partially shares name servers with other domains, including certezza.se, waxholmsgasthamn.se, sakerhetsdagen.se, karlskoga.se and 51.99.82.in-addr.arpa.

These name servers are commonly used with a.ns.ip-only.net, b.ns.ip-only.net, c.ns.ip-only.net, ns1.teknikbyran.com, ns.vaxholm.se, ns.karlskoga.se, ns.karlskogaenergi.se and ns1.varmdo.se.

Host names with two IPs:

ns1.certezza.net points to 2a01:2b0:3001:5207::11 and 82.99.51.131

ns2.certezza.net points to 2a01:2b0:3001:5207::12 and 82.99.51.132

fortezza.se is served by two mail servers mx1.certezza.net and mx2.certezza.net.

fortezza.se shares the same mail server setup as other domains, for instance certezza.com, certezza.net, federera.se, certezza.se and sakerhetsdagen.se.

Host names with two IPs:

mx1.certezza.net points to 2a01:2b0:3001:5202::5 and 82.99.51.5

mx2.certezza.net points to 2a01:2b0:3001:5202::7 and 82.99.51.7

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

bnUKRqT CF johedugfp 2025-11-02