algorithmica.se - dns.ninja

algorithmica.se

DNSSEC⚠️ Not signed
A198.202.211.1🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow
NSns1.loopia.se ⭐
A2a02:250:ffff::20🇸🇪 LOOPIA2a02:250:ffff::/48
PTRns1.loopia.se
A93.188.0.20🇸🇪 LOOPIA93.188.0.0/24 SE-LOOPIA Loopia AB
PTRns1.loopia.se
NSns2.loopia.se
A2a02:250:fffe::20🇸🇪 LOOPIA22a02:250:fffe::/48
PTRns2.loopia.se
A185.71.156.20🇸🇪 LOOPIA2185.71.156.0/24
PTRns2.loopia.se
MXalgorithmica-se.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::8🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
TXTlinkedin-site-verification=5269ebb7-ce7c-43a9-b1ed-c8002937a480
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.loopia.seregistry@loopia.se serial=1784764800

se

DNSSEC🔒 Signed (DS record present)
NScatcher-in-the-rye.nic.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
TXTid:f75430f4-6496-47de-aba3-38e42bfc3b52
TXTSE zone update: 2026-07-26 16:31:51 +0000 (EPOCH 1785083511) (auto)
SOAcatcher-in-the-rye.nic.seregistry-default@nic.se serial=1785083904
WOT: SAFE (60/100)

Subdomains

www.algorithmica.se
esam.algorithmica.se

Same first word

algorithmica.com
algorithmica.se
algorithmica.eu
algorithmica.de
algorithmica.in
algorithmica.org

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSns1.loopia.sens2.loopia.sedns5.telia.comns1.algorithmica.seMXalgorithmica-se.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA198.202.211.12002:d41c:ce84::d41c:ce842002:d41c:ce92::d41c:ce92212.28.206.132212.28.206.146212.28.206.162217.25.35.86
○NSdns5.telia.com2015-07-14 → 2019-07-16 · 4 obs
● 2015-07-14 05:10:28
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
○NSns1.algorithmica.se2015-07-14 → 2019-07-16 · 4 obs
● 2015-07-14 05:10:28
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
●NSns1.loopia.se2026-03-20 → 2026-07-26 · 3 obs
○ 2019-07-16 02:31:30
● 2026-03-20 19:53:40
● 2026-07-26 17:03:48
●NSns2.loopia.se2026-03-20 → 2026-07-26 · 3 obs
○ 2019-07-16 02:31:30
● 2026-03-20 19:53:40
● 2026-07-26 17:03:48
●MXalgorithmica-se.mail.protection.outlook.com2026-03-20 → 2026-07-26 · 3 obs
○ 2019-07-16 02:31:30
● 2026-03-20 19:53:40
● 2026-07-26 17:03:48
○MXalt1.aspmx.l.google.com2015-07-14 → 2019-07-16 · 4 obs
● 2015-07-14 05:10:28
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
○MXalt2.aspmx.l.google.com2015-07-14 → 2019-07-16 · 4 obs
● 2015-07-14 05:10:28
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
○MXalt3.aspmx.l.google.com2015-07-14 → 2019-07-16 · 4 obs
● 2015-07-14 05:10:28
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
○MXalt4.aspmx.l.google.com2015-07-14 → 2019-07-16 · 4 obs
● 2015-07-14 05:10:28
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
○MXaspmx.l.google.com2015-07-14 → 2019-07-16 · 4 obs
● 2015-07-14 05:10:28
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
●A198.202.211.12026-03-20 → 2026-07-26 · 3 obs
○ 2019-07-16 02:31:30
● 2026-03-20 19:53:40
● 2026-07-26 17:03:48
○A2002:d41c:ce84::d41c:ce842019-07-16 → 2019-07-16 · 4 obs
○ 2017-10-08 23:32:30
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
○A2002:d41c:ce92::d41c:ce922019-07-16 → 2019-07-16 · 4 obs
○ 2017-10-08 23:32:30
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
○A212.28.206.1322019-07-16 → 2019-07-16 · 4 obs
○ 2017-10-08 23:32:30
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
○A212.28.206.1462019-07-16 → 2019-07-16 · 4 obs
○ 2017-10-08 23:32:30
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48
○A212.28.206.1622015-07-14 → 2017-10-08 · 4 obs
● 2015-07-14 05:10:28
● 2017-10-08 23:32:30
○ 2019-07-16 02:31:30
○ 2026-07-26 17:03:48
○A217.25.35.862019-07-16 → 2019-07-16 · 4 obs
○ 2017-10-08 23:32:30
● 2019-07-16 02:31:30
○ 2026-03-20 19:53:40
○ 2026-07-26 17:03:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sey.ns.se, z.ns.se, a.ns.se, c.ns.se...-
algorithmica.sens1.loopia.se, ns2.loopia.se4 records

✅ Authoritative Response

Server:185.71.156.20

NS records: ns1.loopia.se, ns2.loopia.se

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for algorithmica.se (unsigned zone)

⏱️ Timing

Total: 629ms | Queries: -

📄 Records

TypeCountSample Data
A1198.202.211.1
NS2ns2.loopia.se, ns1.loopia.se
MX1algorithmica-se.mail.protection.outlook.
TXT2linkedin-site-verification=5269ebb7-ce7c, v=spf1 include:spf.protection.outlook.co
SOA1ns1.loopia.se registry.loopia.se

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.loopia.se, ns2.loopia.se, ns1.loopia.se...)

Analysis

Hierarchy

The parent domain of www.algorithmica.se and esam.algorithmica.se is algorithmica.se.

IP Addresses

algorithmica.se directs to one IP number, which is 198.202.211.1.

Among the host names that share IP numbers with algorithmica.se are christianpoulsen.com, trueing.com, creneau.com and two others.

Name Servers

Two name servers handle the delegation for algorithmica.se: ns1.loopia.se and ns2.loopia.se.

algorithmica.se has the same name server delegation as a number of other domains, such as eko-qi.com, tyfoon.se, missragtime.se and two more.

ns1.loopia.se and ns2.loopia.se both carry two IP addresses. The A records for ns1.loopia.se are 93.188.0.20 and 2a02:250:ffff::20; the A records for ns2.loopia.se are 185.71.156.20 and 2a02:250:fffe::20.

Mail Servers

algorithmica.se routes its mail through a single mail server, algorithmica-se.mail.protection.outlook.com.

algorithmica-se.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.21, 52.101.68.32 and 52.101.68.36, along with 5 other.