algorithm.engineering - dns.ninja
algorithm.engineering
| DNSSEC | β οΈ Not signed | ||||||
| A | 85.215.54.232π©πͺ IONOS-AS85.215.32.0/19 | ||||||
| PTR | mail.penschuck.de | ||||||
| NS | ns.udag.de β | ||||||
| A | 2001:8d8:fe:53:217:160:80:253π©πͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| A | 217.160.80.253π©πͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| NS | ns.udag.net | ||||||
| A | 2607:f1c0:fe:53:185:132:33:253πΊπΈ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.net | ||||||
| A | 185.132.33.253π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| A | 2607:f1c0:fe:53:185:132:34:253πΊπΈ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.org | ||||||
| A | 185.132.34.253π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.org | ||||||
| MX | mail.algorithm.engineering β | ||||||
| A | 85.215.54.232π©πͺ IONOS-AS85.215.32.0/19 | ||||||
| PTR | mail.penschuck.de | ||||||
| TXT | v=spf1 ip4:85.215.54.232 ip6:2a02:2479:29:1800::1 a -all | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2024-12-07 #8 | ||||||
engineering
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.engineering β | ||||||
| NS | v0n1.nic.engineering | ||||||
| NS | v0n2.nic.engineering | ||||||
| NS | v0n3.nic.engineering | ||||||
| NS | v2n0.nic.engineering | ||||||
| NS | v2n1.nic.engineering | ||||||
| SOA | v0n0.nic.engineeringhostmaster@donuts.email serial=1790181073 | ||||||
Same first word
Similar names
Previous names
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DNS History
10 records (5 active, 5 former)
βNSns.udag.de2026-09-23 β 2026-09-23 Β· 3 obs
β 2026-09-23 09:44:46
β 2026-09-23 17:08:52
βNSns.udag.net2026-09-23 β 2026-09-23 Β· 3 obs
β 2026-09-23 09:44:46
β 2026-09-23 17:08:52
βNSns.udag.org2026-09-23 β 2026-09-23 Β· 3 obs
β 2026-09-23 09:44:46
β 2026-09-23 17:08:52
βNSns01.one.com2016-12-10 β 2016-12-10 Β· 3 obs
β 2017-10-09 13:54:24
β 2026-09-23 17:08:52
βNSns02.one.com2016-12-10 β 2016-12-10 Β· 3 obs
β 2017-10-09 13:54:24
β 2026-09-23 17:08:52
βMXmail.algorithm.engineering2026-09-23 β 2026-09-23 Β· 3 obs
β 2026-09-23 09:44:46
β 2026-09-23 17:08:52
βMXmxcluster1.one.com2016-12-10 β 2016-12-10 Β· 3 obs
β 2017-10-09 13:54:24
β 2026-09-23 17:08:52
βMXmxcluster2.one.com2016-12-10 β 2016-12-10 Β· 3 obs
β 2017-10-09 13:54:24
β 2026-09-23 17:08:52
βA46.30.211.2512016-12-10 β 2016-12-10 Β· 3 obs
β 2017-10-09 13:54:24
β 2026-09-23 17:08:52
βA85.215.54.2322026-09-23 β 2026-09-23 Β· 3 obs
β 2026-09-23 09:44:46
β 2026-09-23 17:08:52
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineering | v2n1.nic.engineering, v2n0.nic.engineering, v0n0.nic.engineering, v0n2.nic.engineering... | 12 records |
| algorithm.engineering | ns.udag.de, ns.udag.net, ns.udag.org | - |
β Authoritative Response
Server:185.132.34.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for algorithm.engineering (unsigned zone)
β±οΈ Timing
Total: 2940ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.215.54.232 |
| NS | 3 | ns.udag.net, ns.udag.de... |
| MX | 1 | mail.algorithm.engineering (pri: 10) |
| TXT | 1 | v=spf1 ip4:85.215.54.232 ip6:2a02:2479:2 |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering...)
Analysis
IP Addresses
algorithm.engineering resolves to just one IP address, 85.215.54.232.
Two other host names, along with mail.penschuck.de, penschuck.de and penschuck.eu, also share IP numbers with algorithm.engineering.
Name Servers
The authoritative name servers for algorithm.engineering are ns.udag.de, ns.udag.net and ns.udag.org β three in total.
The name servers of algorithm.engineering overlap at least partially with those of other domains β among them icekey.de, mea-apotheke.de, swingfloor.de and two more.
ns.udag.de, ns.udag.net and ns.udag.org all resolve to exactly two IP numbers apiece: ns.udag.de β 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253; ns.udag.net β 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253; ns.udag.org β 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.
Mail Servers
The sole mail server for algorithm.engineering is mail.algorithm.engineering.
mail.algorithm.engineering directs to just one IP number, 85.215.54.232.