alcon-development.com - robtex.com
alcon-development.com
com
| 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=1776073312 | ||||||
Same first word
alcon-development.com |
DNS History
13 records (7 active, 6 former)
○NSns1.timeweb.ru2015-06-03 → 2015-06-03 · 3 obs
○ 2015-11-03 10:49:22
○ 2026-04-13 09:50:52
○NSns2.timeweb.ru2015-06-03 → 2015-06-03 · 3 obs
○ 2015-11-03 10:49:22
○ 2026-04-13 09:50:52
●NSns3-l2.nic.ru2015-11-03 → 2026-04-13 · 3 obs
● 2015-11-03 10:49:22
● 2026-04-13 09:50:52
○NSns3.timeweb.org2015-06-03 → 2015-06-03 · 3 obs
○ 2015-11-03 10:49:22
○ 2026-04-13 09:50:52
●NSns4-cloud.nic.ru2015-11-03 → 2026-04-13 · 3 obs
● 2015-11-03 10:49:22
● 2026-04-13 09:50:52
●NSns4-l2.nic.ru2015-11-03 → 2026-04-13 · 3 obs
● 2015-11-03 10:49:22
● 2026-04-13 09:50:52
○NSns4.timeweb.org2015-06-03 → 2015-06-03 · 3 obs
○ 2015-11-03 10:49:22
○ 2026-04-13 09:50:52
●NSns8-cloud.nic.ru2015-11-03 → 2026-04-13 · 3 obs
● 2015-11-03 10:49:22
● 2026-04-13 09:50:52
●NSns8-l2.nic.ru2015-11-03 → 2026-04-13 · 3 obs
● 2015-11-03 10:49:22
● 2026-04-13 09:50:52
●MXemx.mail.ru2015-11-03 → 2026-04-13 · 3 obs
● 2015-11-03 10:49:22
● 2026-04-13 09:50:52
○MXmx1.timeweb.ru2015-06-03 → 2015-06-03 · 3 obs
○ 2015-11-03 10:49:22
○ 2026-04-13 09:50:52
○MXmx2.timeweb.ru2015-06-03 → 2015-06-03 · 3 obs
○ 2015-11-03 10:49:22
○ 2026-04-13 09:50:52
●A188.225.33.172015-06-03 → 2026-04-13 · 2 obs
● 2026-04-13 09:50:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| alcon-development.com | ns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru... | - |
✅ Authoritative Response
Server:91.217.20.20
NS records: ns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru, ns4-cloud.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alcon-development.com (unsigned zone)
⏱️ Timing
Total: 932ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.225.33.17 |
| NS | 5 | ns3-l2.nic.ru, ns4-l2.nic.ru... |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 2 | v=spf1 redirect=_spf.mail.ru, mailru-domain: np7uVlrz6U4TT00a |
| SOA | 1 | ns3-l2.nic.ru dns.timeweb.ru |
Analysis
IP Addresses
alcon-development.com points to IP number: 188.225.33.17.
Name Servers
alcon-development.com is delegated to five name servers: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.
alcon-development.com at least partially shares name servers with other domains, for instance metallexp.ru, usm-group.com, tverfin.ru, ing-treasury.ru and autoland.pro.
these name servers are often used in conjunction with the name servers ns3.nic.ru.
Host names with six IP numbers:
ns4-cloud.nic.ru points to: 89.104.93.30, 89.104.93.33, 89.104.93.34, 89.104.95.30, 89.104.95.33 and 89.104.95.34
ns8-cloud.nic.ru points to: 89.104.93.31, 89.104.93.35, 89.104.93.36, 89.104.95.31, 89.104.95.35 and 89.104.95.36
Host names with one IP number:
ns3-l2.nic.ru points to: 193.232.146.1
ns4-l2.nic.ru points to: 91.217.20.20
ns8-l2.nic.ru points to: 91.217.21.20
Mail Servers
alcon-development.com is handled by a single mail server, emx.mail.ru.
The mail server setup for alcon-development.com matches that of other domains, for instance glazeclean.ee, rfavon.ru, stakeme.pro, zimniyles.ru and sevzapkanat.com.
alcon-development.com shares some mail servers with other domains, at least in part, for instance sesana.ru.
emx.mail.ru points to two IPs: 94.100.180.180 and 217.69.139.180.