helvar.cn - robtex.com
helvar.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f9:4a:1887::2🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| PTR | fi-p1.seravo.net | ||||||
| A | 2a01:4f9:4a:18ce::2🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| A | 95.217.73.56🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| A | 95.217.73.113🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| NS | ns1.yritysnet.fi ⭐ | ||||||
| A | 82.197.20.10🇫🇮 MPYNET-AS82.197.0.0/19 MPY Telecom Oy | ||||||
| PTR | ns1.yritysnet.fi | ||||||
| NS | ns2.yritysnet.fi | ||||||
| A | 82.197.20.11🇫🇮 MPYNET-AS82.197.0.0/19 MPY Telecom Oy | ||||||
| PTR | ns2.yritysnet.fi | ||||||
| NS | ns3.yritysnet.net | ||||||
| A | 35.228.71.232🇫🇮 Google35.228.64.0/20 | ||||||
| PTR | ns3.yritysnet.net | ||||||
| NS | ns4.yritysnet.org | ||||||
| A | 35.228.29.185🇫🇮 Google35.228.16.0/20 | ||||||
| PTR | ns4.yritysnet.org | ||||||
| SOA | ns1.yritysnet.fihostmaster@yritysnet.fi 2021-02-24 #0 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn 2035-05-18 #11 | ||||||
Same first word
Similar names
DNS History
17 records (8 active, 9 former)
○NSns1.edelkey.net2015-08-01 → 2018-10-23 · 4 obs
● 2018-10-23 13:40:24
○ 2026-05-10 17:27:52
○ 2026-07-17 14:32:24
●NSns1.yritysnet.fi2026-05-10 → 2026-07-17 · 3 obs
● 2026-05-10 17:27:52
● 2026-07-17 14:32:24
○NSns2.edelkey.net2015-08-01 → 2018-10-23 · 4 obs
● 2018-10-23 13:40:24
○ 2026-05-10 17:27:52
○ 2026-07-17 14:32:24
●NSns2.yritysnet.fi2026-05-10 → 2026-07-17 · 3 obs
● 2026-05-10 17:27:52
● 2026-07-17 14:32:24
●NSns3.yritysnet.net2026-05-10 → 2026-07-17 · 3 obs
● 2026-05-10 17:27:52
● 2026-07-17 14:32:24
●NSns4.yritysnet.org2026-05-10 → 2026-07-17 · 3 obs
● 2026-05-10 17:27:52
● 2026-07-17 14:32:24
○MXsmtp1.edelkey.net2015-08-01 → 2018-10-23 · 4 obs
● 2018-10-23 13:40:24
○ 2026-05-10 17:27:52
○ 2026-07-17 14:32:24
○MXsmtp2.edelkey.net2015-08-01 → 2018-10-23 · 4 obs
● 2018-10-23 13:40:24
○ 2026-05-10 17:27:52
○ 2026-07-17 14:32:24
○A192.230.77.1102017-02-15 → 2017-02-15 · 4 obs
● 2017-02-15 05:56:42
○ 2018-10-23 13:40:24
○ 2026-07-17 14:32:24
○A199.83.130.1102017-02-15 → 2017-02-15 · 4 obs
● 2017-02-15 05:56:42
○ 2018-10-23 13:40:24
○ 2026-07-17 14:32:24
○A213.138.155.1852015-08-01 → 2016-06-21 · 4 obs
● 2016-06-21 16:53:26
○ 2017-02-15 05:56:42
○ 2026-07-17 14:32:24
●A2a01:4f9:4a:1887::22026-05-10 → 2026-07-17 · 3 obs
● 2026-05-10 17:27:52
● 2026-07-17 14:32:24
●A2a01:4f9:4a:18ce::22026-05-10 → 2026-07-17 · 3 obs
● 2026-05-10 17:27:52
● 2026-07-17 14:32:24
○A45.60.46.1732018-10-23 → 2018-10-23 · 4 obs
● 2018-10-23 13:40:24
○ 2026-05-10 17:27:52
○ 2026-07-17 14:32:24
○A45.60.52.1732018-10-23 → 2018-10-23 · 4 obs
● 2018-10-23 13:40:24
○ 2026-05-10 17:27:52
○ 2026-07-17 14:32:24
●A95.217.73.1132026-05-10 → 2026-07-17 · 3 obs
● 2026-05-10 17:27:52
● 2026-07-17 14:32:24
●A95.217.73.562026-05-10 → 2026-07-17 · 3 obs
● 2026-05-10 17:27:52
● 2026-07-17 14:32:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, b.dns.cn, c.dns.cn, a.dns.cn... | - |
| helvar.cn | ns1.yritysnet.fi, ns2.yritysnet.fi, ns3.yritysnet.net, ns4.yritysnet.org | - |
✅ Authoritative Response
Server:82.197.20.10
NS records: ns1.yritysnet.fi, ns2.yritysnet.fi, ns3.yritysnet.net, ns4.yritysnet.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for helvar.cn (unsigned zone)
⏱️ Timing
Total: 1361ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 95.217.73.56, 95.217.73.113 |
| AAAA | 2 | 2a01:4f9:4a:18ce::2, 2a01:4f9:4a:1887::2 |
| NS | 4 | ns2.yritysnet.fi, ns3.yritysnet.net... |
| SOA | 1 | ns1.yritysnet.fi hostmaster.yritysnet.fi |
Analysis
IP Addresses
helvar.cn has four IP addresses: 95.217.73.56, 95.217.73.113, 2a01:4f9:4a:1887::2 and 2a01:4f9:4a:18ce::2.
Additional host names — properta.fi, helaform.fi, teuva.fi and two others — share IP numbers with helvar.cn.
Name Servers
helvar.cn has four authoritative name servers: ns1.yritysnet.fi, ns2.yritysnet.fi, ns3.yritysnet.net and ns4.yritysnet.org.
helvar.cn shares at least some of its name servers with other domains, including kotinyt.fi, letsgo.fi, apteekki.fi and two others.
ns1.yritysnet.fi, ns2.yritysnet.fi, ns3.yritysnet.net and ns4.yritysnet.org each resolve to one IP address: ns1.yritysnet.fi resolves to 82.197.20.10, ns2.yritysnet.fi resolves to 82.197.20.11, ns3.yritysnet.net resolves to 35.228.71.232 and ns4.yritysnet.org resolves to 35.228.29.185.