sim.fi - dns.ninja
sim.fi
fi
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.fi ⭐ | ||||||
| NS | b.fi | ||||||
| NS | c.fi | ||||||
| NS | d.fi | ||||||
| NS | e.fi | ||||||
| NS | f.fi | ||||||
| NS | g.fi | ||||||
| NS | i.fi | ||||||
| NS | j.fi | ||||||
| NS | k.fi | ||||||
| TXT | https://domain.fi/ | ||||||
| TXT | whois.fi | ||||||
| SOA | a.fifi-domain-tech@ficora.fi 2026-07-21 #1 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns-1396.awsdns-46.org2015-08-11 → 2026-07-20 · 2 obs
● 2026-07-20 22:07:04
●NSns-1599.awsdns-07.co.uk2015-08-11 → 2026-07-20 · 2 obs
● 2026-07-20 22:07:04
●NSns-491.awsdns-61.com2015-08-11 → 2026-07-20 · 2 obs
● 2026-07-20 22:07:04
●NSns-674.awsdns-20.net2015-08-11 → 2026-07-20 · 2 obs
● 2026-07-20 22:07:04
○MXmail.sim.fi2015-08-11 → 2017-01-26 · 4 obs
● 2017-01-26 02:11:18
○ 2019-07-27 14:16:14
○ 2026-07-20 22:07:04
●MXsim-fi.mail.protection.outlook.com2019-07-27 → 2026-07-20 · 3 obs
● 2019-07-27 14:16:14
● 2026-07-20 22:07:04
○A217.30.180.412015-08-11 → 2017-01-26 · 4 obs
● 2017-01-26 02:11:18
○ 2019-07-27 14:16:14
○ 2026-07-20 22:07:04
○A3.125.209.2272020-12-14 → 2021-04-10 · 5 obs
● 2020-12-14 03:10:54
● 2021-04-10 09:58:46
○ 2026-02-14 20:39:38
○ 2026-07-20 22:07:04
●A35.157.92.872026-02-14 → 2026-07-20 · 3 obs
● 2026-02-14 20:39:38
● 2026-07-20 22:07:04
○A52.214.125.1032019-07-27 → 2019-10-13 · 5 obs
● 2019-07-27 14:16:14
● 2019-10-13 21:44:30
○ 2020-12-14 03:10:54
○ 2026-07-20 22:07:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fi | a.fi, b.fi, c.fi, d.fi... | - |
| sim.fi | ns-491.awsdns-61.com, ns-674.awsdns-20.net, ns-1396.awsdns-46.org, ns-1599.awsdns-07.co.uk | - |
✅ Authoritative Response
Server:205.251.198.63
NS records: ns-491.awsdns-61.com, ns-674.awsdns-20.net, ns-1396.awsdns-46.org, ns-1599.awsdns-07.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sim.fi (unsigned zone)
⏱️ Timing
Total: 623ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.157.92.87 |
| NS | 4 | ns-1396.awsdns-46.org, ns-1599.awsdns-07.co.uk... |
| MX | 1 | sim-fi.mail.protection.outlook.com (pri: |
| TXT | 3 | MS=ms50478059, google-site-verification=6ChxE0uBZ3jnK8M... |
| SOA | 1 | ns-1396.awsdns-46.org awsdns-hostmaster. |
Analysis
Hierarchy
sim.fi is a parent domain, with www.sim.fi, cdn.sim.fi and mail.sim.fi beneath it.
IP Addresses
sim.fi resolves to one IP address: 35.157.92.87.
There are other host names — ec2-35-157-92-87.eu-central-1.compute.amazonaws.com among them — that share IP numbers with sim.fi.
Name Servers
The authoritative name servers for sim.fi are ns-491.awsdns-61.com, ns-674.awsdns-20.net, ns-1396.awsdns-46.org and ns-1599.awsdns-07.co.uk.
sim.fi has at least partial name server overlap with other domains, such as wf-api.com, conde.international, ankrpool.com and two others.
ns-491.awsdns-61.com, ns-674.awsdns-20.net, ns-1396.awsdns-46.org and ns-1599.awsdns-07.co.uk all point to exactly two IP numbers each: ns-491.awsdns-61.com → 205.251.193.235 and 2600:9000:5301:eb00::1; ns-674.awsdns-20.net → 205.251.194.162 and 2600:9000:5302:a200::1; ns-1396.awsdns-46.org → 205.251.197.116 and 2600:9000:5305:7400::1; ns-1599.awsdns-07.co.uk → 205.251.198.63 and 2600:9000:5306:3f00::1.
Mail Servers
Mail for sim.fi is handled by a single mail server, sim-fi.mail.protection.outlook.com.
sim-fi.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.25, 52.101.73.11, 52.101.73.19 and 5 others.