ruzhnikov.com - robtex.com
ruzhnikov.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.189.103.1🇬🇧 Google35.189.96.0/20 | ||||||
| PTR | 1.103.189.35.bc.googleusercontent.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.ruzhnikov.com ⭐ | ||||||
| A | 85.187.142.70🇺🇸 A2HOSTING85.187.140.0/22 | ||||||
| PTR | nl1-ts103.a2hosting.com | ||||||
| TXT | v=spf1 ip4:85.187.142.70 include:spf.a2hosting.com +a +include:spf.supercp.co... | ||||||
| SOA | ns1.a2hosting.comroot@nl1-ts103.a2hosting.com 2026-04-28 #1 | ||||||
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=1778727196 | ||||||
Subdomains
mail.ruzhnikov.com |
Same first word
ruzhnikov.com |
DNS History
17 records (6 active, 11 former)
○NSincredibleart.ru2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 03:22:00
○ 2019-12-25 16:35:04
○ 2026-05-14 03:01:36
●NSns1.a2hosting.com2019-12-25 → 2026-05-14 · 3 obs
● 2019-12-25 16:35:04
● 2026-05-14 03:01:36
○NSns1.ams8.siteground.eu2015-08-17 → 2016-07-08 · 5 obs
● 2015-08-17 12:29:00
● 2016-07-08 00:18:36
○ 2017-03-14 03:22:00
○ 2026-05-14 03:01:36
○NSns1.incredibleart.ru2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 03:22:00
○ 2019-12-25 16:35:04
○ 2026-05-14 03:01:36
●NSns2.a2hosting.com2019-12-25 → 2026-05-14 · 3 obs
● 2019-12-25 16:35:04
● 2026-05-14 03:01:36
○NSns2.ams8.siteground.eu2015-08-17 → 2016-07-08 · 5 obs
● 2015-08-17 12:29:00
● 2016-07-08 00:18:36
○ 2017-03-14 03:22:00
○ 2026-05-14 03:01:36
○NSns2.incredibleart.ru2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 03:22:00
○ 2019-12-25 16:35:04
○ 2026-05-14 03:01:36
●NSns3.a2hosting.com2019-12-25 → 2026-05-14 · 3 obs
● 2019-12-25 16:35:04
● 2026-05-14 03:01:36
●NSns4.a2hosting.com2019-12-25 → 2026-05-14 · 3 obs
● 2019-12-25 16:35:04
● 2026-05-14 03:01:36
●MXmail.ruzhnikov.com2019-12-25 → 2026-05-14 · 3 obs
● 2019-12-25 16:35:04
● 2026-05-14 03:01:36
○MXmx.yandex.net2017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 03:22:00
○ 2019-12-25 16:35:04
○ 2026-05-14 03:01:36
○MXmx10.mailspamprotection.com2015-08-17 → 2016-07-08 · 5 obs
● 2015-08-17 12:29:00
● 2016-07-08 00:18:36
○ 2017-03-14 03:22:00
○ 2026-05-14 03:01:36
○MXmx20.mailspamprotection.com2015-08-17 → 2016-07-08 · 5 obs
● 2015-08-17 12:29:00
● 2016-07-08 00:18:36
○ 2017-03-14 03:22:00
○ 2026-05-14 03:01:36
○MXmx30.mailspamprotection.com2015-08-17 → 2016-07-08 · 5 obs
● 2015-08-17 12:29:00
● 2016-07-08 00:18:36
○ 2017-03-14 03:22:00
○ 2026-05-14 03:01:36
○A109.199.118.1072015-08-17 → 2016-07-08 · 5 obs
● 2015-08-17 12:29:00
● 2016-07-08 00:18:36
○ 2017-03-14 03:22:00
○ 2026-05-14 03:01:36
○A195.211.101.372017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 03:22:00
○ 2019-12-25 16:35:04
○ 2026-05-14 03:01:36
●A35.189.103.12019-12-25 → 2026-05-14 · 3 obs
● 2019-12-25 16:35:04
● 2026-05-14 03:01:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net... | - |
| ruzhnikov.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:75.2.118.134
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruzhnikov.com (unsigned zone)
⏱️ Timing
Total: 169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.189.103.1 |
| NS | 4 | ns1.a2hosting.com, ns4.a2hosting.com... |
| MX | 1 | mail.ruzhnikov.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:85.187.142.70 include:spf.a2h |
| SOA | 1 | ns1.a2hosting.com root.nl1-ts103.a2hosti |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
ruzhnikov.com is a parent of mail.ruzhnikov.com.
IP Addresses
ruzhnikov.com points to a single IP number: 35.189.103.1.
Other host names, for instance seriouslyhelpful.com, oakleafcare.com, wireless-innovations.com, mail.pmldlink.org.uk and cil.wpengine.com share IP numbers with ruzhnikov.com.
Name Servers
ruzhnikov.com is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
ruzhnikov.com at least partially shares name servers with other domains, for instance davicom.ca, lightsportshirts.com, ideas4print.com, oregontwpmi.gov and historicarmory.com.
These name servers are commonly used with the name servers dns1.stableserver.net.
Host names with a single IP address
ns1.a2hosting.com points to 13.248.158.180
ns2.a2hosting.com points to 75.2.118.134
ns3.a2hosting.com points to 76.223.26.245
ns4.a2hosting.com points to 99.83.147.209
Mail Servers
ruzhnikov.com is handled by a single mail server, mail.ruzhnikov.com.
mail.ruzhnikov.com points to a single IP: 85.187.142.70.