math.hut.fi - robtex.com
math.hut.fi
| DNSSEC | ⚠️ Not signed | ||||||
| MX | smtp1.aalto.fi ⭐ | ||||||
| A | 130.233.0.183🇫🇮 UNSPECIFIED130.233.0.0/16 Aalto University | ||||||
| PTR | smtp1.aalto.fi | ||||||
| MX | smtp2.aalto.fi ⭐ | ||||||
| A | 130.233.0.184🇫🇮 UNSPECIFIED130.233.0.0/16 Aalto University | ||||||
| PTR | smtp2.aalto.fi | ||||||
hut.fi
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns01.aalto.fi ⭐ | ||||||
| NS | ns-secondary.funet.fi | ||||||
| NS | ns02.aalto.fi | ||||||
| NS | ns03.aalto.fi | ||||||
| MX | smtp1.aalto.fi ⭐ | ||||||
| MX | smtp2.aalto.fi ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns01.aalto.fihostmaster@aalto.fi 2026-06-12 #14 | ||||||
rank #9156 globally
rank #10 in the tld
hut.fi
hut.fiis the former institutional domain of Helsinki University of Technology (Finnish: Teknillinen korkeakoulu, TKK), a Finnish technical university that merged into Aalto University in 2010. The domain is now a legacy alias and is operated by Aalto University.
Key facts
- Owner / operator: Aalto University (successor institution)
- TLD:
.fi— Finland (ccTLD) - Primary purpose: Was the primary web and email domain for Helsinki University of Technology; retained as a legacy alias after the 2010 merger
- Status: Legacy alias — redirects to
aalto.fi
Related domains
aalto.fi— current canonical domain of Aalto University, the successor institutiontkk.fi— parallel legacy alias based on the Finnish abbreviation (Teknillinen korkeakoulu)
📈 Tranco rank: #28,474
Subdomains
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
○MXmx.aalto.fi2015-06-07 → 2016-04-04 · 4 obs
● 2016-04-04 17:13:00
○ 2026-03-18 03:57:10
○ 2026-07-31 04:32:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fi | j.fi, g.fi, c.fi, b.fi... | - |
| hut.fi | ns01.aalto.fi, ns02.aalto.fi, ns03.aalto.fi, ns-secondary.funet.fi | 8 records |
✅ Authoritative Response
Server:130.233.224.132
NS records: ns01.aalto.fi, ns02.aalto.fi, ns03.aalto.fi, ns-secondary.funet.fi
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hut.fi (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 2 | smtp1.aalto.fi (pri: 10), smtp2.aalto.fi (pri: 10) |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.aalto.fi, ns01.aalto.fi, ns02.aalto.fi...)
Analysis
Hierarchy
smtp.math.hut.fi and www.math.hut.fi each fall under math.hut.fi as their parent domain.
Mail Servers
math.hut.fi is served by two mail servers, smtp1.aalto.fi and smtp2.aalto.fi.
Among the domains sharing a mail server setup with math.hut.fi are list.hut.fi, math.tkk.fi, signal.hut.fi and two others.
math.hut.fi partially shares its mail servers with other domains, kurp.hut.fi and neuro.hut.fi being examples.
smtp1.aalto.fi resolves to 130.233.0.183. smtp2.aalto.fi resolves to 130.233.0.184. Both host names point to a single IP number.