irontelecom.net - robtex.com
irontelecom.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.252.70🇪🇪 ITel-AS91.195.252.0/24 GRIFIN,LTD B1 | ||||||
| PTR | hosting.grifin.ru | ||||||
| NS | irontelecom.net ⭐ | ||||||
| A | 91.195.252.70🇪🇪 ITel-AS91.195.252.0/24 GRIFIN,LTD B1 | ||||||
| PTR | hosting.grifin.ru | ||||||
| NS | ns4-l2.nic.ru | ||||||
| A | 91.217.20.20🇷🇺 RU-CENTER91.217.20.0/24 | ||||||
| PTR | ns4-l2.nic.ru | ||||||
| NS | ns8-l2.nic.ru | ||||||
| A | 91.217.21.20🇷🇺 RU-CENTER-AS91.217.21.0/24 RU-CENTER | ||||||
| PTR | ns8-l2.nic.ru | ||||||
| NS | nss1.grifin.ru | ||||||
| A | 91.195.252.16🇪🇪 ITel-AS91.195.252.0/24 GRIFIN,LTD B1 | ||||||
| MX | mx.yandex.ru ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 ip4:91.195.252.70 a mx ~all | ||||||
| SOA | irontelecom.netirontelecom@net 2021-01-01 #2 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776046132 | ||||||
NS for
irontelecom.net |
Same first word
irontelecom.com |
irontelecom.ru |
irontelecom.net |
Similar names
DNS History
11 records (6 active, 5 former)
○NShosting.grifin.ru2015-07-01 → 2018-08-03 · 4 obs
● 2018-08-03 06:54:22
○ 2026-04-13 02:35:06
○ 2026-04-13 02:35:08
●NSirontelecom.net2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 02:35:06
● 2026-04-13 02:35:08
○NSns1.irontelecom.ru2015-07-01 → 2018-08-03 · 4 obs
● 2018-08-03 06:54:22
○ 2026-04-13 02:35:06
○ 2026-04-13 02:35:08
○NSns2.irontelecom.ru2015-07-01 → 2018-08-03 · 4 obs
● 2018-08-03 06:54:22
○ 2026-04-13 02:35:06
○ 2026-04-13 02:35:08
●NSns4-l2.nic.ru2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 02:35:06
● 2026-04-13 02:35:08
●NSns8-l2.nic.ru2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 02:35:06
● 2026-04-13 02:35:08
●NSnss1.grifin.ru2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 02:35:06
● 2026-04-13 02:35:08
○MXmail.irontelecom.net2015-07-01 → 2018-08-03 · 4 obs
● 2018-08-03 06:54:22
○ 2026-04-13 02:35:06
○ 2026-04-13 02:35:08
●MXmx.yandex.ru2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 02:35:06
● 2026-04-13 02:35:08
●A91.195.252.702026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 02:35:06
● 2026-04-13 02:35:08
○A91.195.253.1312015-07-01 → 2018-08-03 · 4 obs
● 2018-08-03 06:54:22
○ 2026-04-13 02:35:06
○ 2026-04-13 02:35:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| irontelecom.net | ns8-l2.nic.ru, ns4-l2.nic.ru, nss1.grifin.ru | - |
✅ Authoritative Response
Server:91.217.21.20
NS records: ns8-l2.nic.ru, ns4-l2.nic.ru, nss1.grifin.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for irontelecom.net (unsigned zone)
⏱️ Timing
Total: 791ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns8-l2.nic.ru, ns4-l2.nic.ru... |
| SOA | 1 | irontelecom.net irontelecom.net |
Analysis
Name Server Role
irontelecom.net serves as a name server for irontelecom.net.
nss1.grifin.ru, ns4-l2.nic.ru and ns8-l2.nic.ru are commonly used as name servers along with irontelecom.net.
IP Addresses
irontelecom.net resolves to one IP number: 91.195.252.70.
Other host names, for instance irontelecom.ru, share IP numbers with irontelecom.net.
Name Servers
irontelecom.net is delegated to four name servers: irontelecom.net, nss1.grifin.ru, ns4-l2.nic.ru and ns8-l2.nic.ru.
irontelecom.net at least partially shares name servers with other domains, for instance russaudit.ru, toyotaforklift.ru, npo-intratech.ru, askentgroup.ru and itfans.ru.
these name servers are commonly used with the name servers ns4-cloud.nic.ru, ns8-cloud.nic.ru, ns3-l2.nic.ru, ns3.nic.ru, ns1.peterhost.ru, a.ns.selectel.ru, b.ns.selectel.ru and c.ns.selectel.ru.
Host names with one IP number: irontelecom.net points to 91.195.252.70; nss1.grifin.ru points to 91.195.252.16; ns4-l2.nic.ru points to 91.217.20.20; ns8-l2.nic.ru points to 91.217.21.20.
Mail Servers
irontelecom.net is handled by a single mail server, mx.yandex.ru.
irontelecom.net shares the same mail server setup as other domains, for instance avtoexpress.net, akvateh.su, maxman.ru, www.innovativelabs.ru and qth.spb.ru.
irontelecom.net shares at least some mail servers with other domains, including lu.ru, flugergroup.ru, nikolaeva.net and velosamara.ru.
these mail servers are commonly used with the mail servers mx.yandex.net.
mx.yandex.ru resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.