alignum.com - dns.ninja

alignum.com

DNSSEC🔒 Signed (DS record present)
A185.129.138.87🇨🇿 INTERNET-CZ185.129.136.0/22
PTR87.138.forpsi.net
NSns.forpsi.net
A2001:15e8:101:1::c282🇨🇿 INTERNET-CZ2001:15e8::/32
PTRns.forpsi.net
A81.2.194.130🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.
PTRns.forpsi.net
NSns.forpsi.cz
A2001:15e8:201:1::d1b9🇨🇿 INTERNET-CZ2001:15e8::/32
PTRns.forpsi.cz
A81.2.209.185🇨🇿 INTERNET-CZ81.2.209.0/24
PTRns.forpsi.cz
NSns.forpsi.us
A2a00:6d41:2:1::5🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network
PTRns.forpsi.it
A95.110.254.165🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network
PTRhost165-254-110-95.serverdedicati.aruba.it
MXalignum-com.mail.protection.outlook.com
A2a01:111:f403:ca04::1🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::8🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A52.101.73.153🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00401.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns.forpsi.netadmin@forpsi.net 2026-07-07 #1

com

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

200920112013201520172019202120232025NSns.forpsi.czns.forpsi.netns.forpsi.usMXalignum-com.mail.protection.outlook.comantispam.it-work.atmxavas.forpsi.comA185.129.138.87109.239.60.87213.164.17.5581.2.195.30
NSns.forpsi.cz2008-03-11 → 2026-07-24 · 2 obs
● 2008-03-11 03:53:48
● 2026-07-24 05:08:32
NSns.forpsi.net2008-03-11 → 2026-07-24 · 2 obs
● 2008-03-11 03:53:48
● 2026-07-24 05:08:32
NSns.forpsi.us2008-03-11 → 2026-07-24 · 2 obs
● 2008-03-11 03:53:48
● 2026-07-24 05:08:32
MXalignum-com.mail.protection.outlook.com2026-03-05 → 2026-07-24 · 3 obs
○ 2017-04-20 19:14:58
● 2026-03-05 05:18:06
● 2026-07-24 05:08:32
MXantispam.it-work.at2015-06-08 → 2017-04-20 · 5 obs
○ 2008-03-11 03:53:48
● 2015-06-08 14:10:16
● 2017-04-20 19:14:58
○ 2026-03-05 05:18:06
○ 2026-07-24 05:08:32
MXmxavas.forpsi.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 03:53:48
○ 2015-06-08 14:10:16
○ 2026-07-24 05:08:32
A109.239.60.872015-06-08 → 2016-09-15 · 5 obs
○ 2008-03-11 03:53:48
● 2015-06-08 14:10:16
● 2016-09-15 09:38:50
○ 2017-04-20 19:14:58
○ 2026-07-24 05:08:32
A185.129.138.872026-03-05 → 2026-07-24 · 3 obs
○ 2017-04-20 19:14:58
● 2026-03-05 05:18:06
● 2026-07-24 05:08:32
A213.164.17.552008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 03:53:48
○ 2015-06-08 14:10:16
○ 2026-07-24 05:08:32
A81.2.195.302017-04-20 → 2017-04-20 · 4 obs
○ 2016-09-15 09:38:50
● 2017-04-20 19:14:58
○ 2026-03-05 05:18:06
○ 2026-07-24 05:08:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
alignum.comns.forpsi.net, ns.forpsi.us, ns.forpsi.cz-

✅ Authoritative Response

Server:81.2.209.185

NS records: ns.forpsi.net, ns.forpsi.us, ns.forpsi.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 786ms | Queries: -

📄 Records

TypeCountSample Data
A1185.129.138.87
NS3ns.forpsi.cz, ns.forpsi.us...
MX1alignum-com.mail.protection.outlook.com
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns.forpsi.net admin.forpsi.net

Analysis

IP Addresses

alignum.com has exactly one IP address — 185.129.138.87.

trobl.net, caspro.sk, esainvest.cz plus two other host names have IP numbers in common with alignum.com.

Name Servers

The authoritative name servers for alignum.com are ns.forpsi.cz, ns.forpsi.net and ns.forpsi.us — three in total.

At least some of alignum.com's name servers are shared with other domains, for example noumik.com, unitrh.cz, reality-hustopece.cz and two more.

These name servers tend to be deployed in combination with the name servers ns.forpsi.it and ns.forpsi.cn.

ns.forpsi.cz, ns.forpsi.net and ns.forpsi.us all resolve to exactly two IP numbers apiece: ns.forpsi.cz81.2.209.185 and 2001:15e8:201:1::d1b9; ns.forpsi.net81.2.194.130 and 2001:15e8:101:1::c282; ns.forpsi.us95.110.254.165 and 2a00:6d41:2:1::5.

Mail Servers

alignum.com uses one mail server — alignum-com.mail.protection.outlook.com.

alignum-com.mail.protection.outlook.com has 8 IP addresses: 52.101.68.25, 52.101.68.27, 52.101.73.22 plus 5 more.