algorithmengineering.de - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

algorithmengineering.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.8πŸ‡©πŸ‡ͺ IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1083.ui-dns.org ⭐
A2607:f1c0:fe:53:185:132:35:83πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1083.ui-dns.org
A185.132.35.83πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1083.ui-dns.org
NSns1021.ui-dns.de
A2607:f1c0:fe:53:185:132:32:21πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1021.ui-dns.de
A185.132.32.21πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1021.ui-dns.de
NSns1109.ui-dns.com
A2607:f1c0:fe:53:185:132:34:109πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1109.ui-dns.com
A185.132.34.109πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1109.ui-dns.com
NSns1117.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:117πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1117.ui-dns.biz
A185.132.33.117πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1117.ui-dns.biz
MXmx00.ionos.de ⭐
A212.227.15.171πŸ‡©πŸ‡ͺ IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A212.227.15.188πŸ‡©πŸ‡ͺ IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1083.ui-dns.orghostmaster@1und1.com 2017-06-01 #14

de

DNSSECπŸ”’ Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net
NSn.de.net
NSs.de.net
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1790466348

Same first word

Similar names

Previous names

Next names

DNS History

8 records (8 active, 0 former)

NSns1021.ui-dns.dens1083.ui-dns.orgns1109.ui-dns.comns1117.ui-dns.bizMXmx00.ionos.demx01.ionos.deA2001:8d8:100f:f000::200217.160.0.8
●NSns1021.ui-dns.de2026-09-17 β†’ 2026-09-27 Β· 2 obs
● 2026-09-17 13:30:16
● 2026-09-27 00:04:26
●NSns1083.ui-dns.org2026-09-17 β†’ 2026-09-27 Β· 2 obs
● 2026-09-17 13:30:16
● 2026-09-27 00:04:26
●NSns1109.ui-dns.com2026-09-17 β†’ 2026-09-27 Β· 2 obs
● 2026-09-17 13:30:16
● 2026-09-27 00:04:26
●NSns1117.ui-dns.biz2026-09-17 β†’ 2026-09-27 Β· 2 obs
● 2026-09-17 13:30:16
● 2026-09-27 00:04:26
●MXmx00.ionos.de2026-09-17 β†’ 2026-09-27 Β· 2 obs
● 2026-09-17 13:30:16
● 2026-09-27 00:04:26
●MXmx01.ionos.de2026-09-17 β†’ 2026-09-27 Β· 2 obs
● 2026-09-17 13:30:16
● 2026-09-27 00:04:26
●A2001:8d8:100f:f000::2002026-09-17 β†’ 2026-09-27 Β· 2 obs
● 2026-09-17 13:30:16
● 2026-09-27 00:04:26
●A217.160.0.82026-09-17 β†’ 2026-09-27 Β· 2 obs
● 2026-09-17 13:30:16
● 2026-09-27 00:04:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, n.de.net, l.de.net, f.nic.de...12 records
algorithmengineering.dens1117.ui-dns.biz, ns1021.ui-dns.de, ns1083.ui-dns.org, ns1109.ui-dns.com-

βœ… Authoritative Response

Server:185.132.32.21

NS records: ns1117.ui-dns.biz, ns1021.ui-dns.de, ns1083.ui-dns.org, ns1109.ui-dns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for algorithmengineering.de (unsigned zone)

⏱️ Timing

Total: 1008ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1217.160.0.8
AAAA12001:8d8:100f:f000::200
NS4ns1109.ui-dns.com, ns1083.ui-dns.org...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1083.ui-dns.org hostmaster.1und1.com

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 6 (a.nic.de, f.nic.de, z.nic.de...)

Out-of-bailiwick: 6 (s.de.net, n.de.net, l.de.net...)

Analysis

IP Addresses

algorithmengineering.de points to the IP addresses 217.160.0.8 and 2001:8d8:100f:f000::200

Two other host names, along with annexfour.info, zahnarzt-haubner.de and daniel-rohrbeck.de, also share IP numbers with algorithmengineering.de.

Name Servers

The NS records for algorithmengineering.de point to four name servers: ns1117.ui-dns.biz, ns1109.ui-dns.com, ns1021.ui-dns.de and ns1083.ui-dns.org.

The name servers of algorithmengineering.de overlap at least partially with those of other domains β€” among them sweetvegas.de, schattschneider-lingerie.de, fureverfit.app and two more.

These name servers commonly appear in delegations together with ns1083.ui-dns.biz, ns1083.ui-dns.com, ns1083.ui-dns.de and 7 other.

Each of the four hosts ns1117.ui-dns.biz, ns1109.ui-dns.com, ns1021.ui-dns.de and ns1083.ui-dns.org has two IP addresses. ns1117.ui-dns.biz points to 185.132.33.117 and 2607:f1c0:fe:53:185:132:33:117. ns1109.ui-dns.com points to 185.132.34.109 and 2607:f1c0:fe:53:185:132:34:109. ns1021.ui-dns.de points to 185.132.32.21 and 2607:f1c0:fe:53:185:132:32:21. ns1083.ui-dns.org points to 185.132.35.83 and 2607:f1c0:fe:53:185:132:35:83.

Mail Servers

algorithmengineering.de is served by two mail servers, mx00.ionos.de and mx01.ionos.de.

Among the domains sharing a mail server setup with algorithmengineering.de are felixanum.de, joke-event.com, galerie-meetloft.de and two others.

algorithmengineering.de has mail servers in common with other domains β€” kewljewlkrew.com being one example.

Both mx00.ionos.de and mx01.ionos.de have a single IP address each β€” mx00.ionos.de resolves to 212.227.15.171 while mx01.ionos.de resolves to 212.227.15.188.