funmath.ru - robtex.com
funmath.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.253.60.7🇷🇺 AdminVPS5.253.60.0/24 | ||||||
| PTR | parking.isp29.adminvps.net | ||||||
| NS | isp29.adminvsp.net ⭐ | ||||||
| NS | ns1.adminvps.ru | ||||||
| A | 144.76.66.206🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | ns1.adminvps.ru | ||||||
| NS | ns2.adminvps.net | ||||||
| A | 185.250.46.206🇷🇺 AdminVPS185.250.46.0/24 | ||||||
| NS | ns3.adminvps.ru | ||||||
| A | 5.253.63.50🇳🇱 HOSTKEY-AS5.253.63.0/24 | ||||||
| NS | ns4.adminvps.net | ||||||
| A | 94.26.240.170🇷🇺 SELECTEL94.26.240.0/22 Selectel Route Object | ||||||
| MX | mail.funmath.ru(20) | ||||||
| A | 5.253.60.7🇷🇺 AdminVPS5.253.60.0/24 | ||||||
| PTR | parking.isp29.adminvps.net | ||||||
| TXT | v=spf1 ip4:5.253.60.4 ip4:5.253.60.7 a mx ~all | ||||||
| SOA | isp29.adminvsp.netroot@adminvps.ru 2023-10-04 #76 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068808 | ||||||
Subdomains
mail.funmath.ru |
Same first word
Similar names
huntfam.net |
mathfun.org |
humanft.com |
mathfun.be |
mathfun.rocks |
mathfun.vn |
mathfun.com |
hftuman.com |
fthuman.com |
mathfun.us |
famthun.com |
DNS History
14 records (7 active, 7 former)
●NSisp29.adminvsp.net2026-03-10 → 2026-05-09 · 3 obs
● 2026-03-10 17:11:18
● 2026-05-09 07:31:16
●NSns1.adminvps.ru2026-03-10 → 2026-05-09 · 3 obs
● 2026-03-10 17:11:18
● 2026-05-09 07:31:16
○NSns1.agava.ru2015-10-27 → 2016-03-25 · 4 obs
● 2016-03-25 18:53:46
○ 2017-03-24 16:32:24
○ 2026-05-09 07:31:16
○NSns1.reg.ru2017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 16:32:24
○ 2026-03-10 17:11:18
○ 2026-05-09 07:31:16
●NSns2.adminvps.net2026-03-10 → 2026-05-09 · 3 obs
● 2026-03-10 17:11:18
● 2026-05-09 07:31:16
○NSns2.agava.ru2015-10-27 → 2016-03-25 · 4 obs
● 2016-03-25 18:53:46
○ 2017-03-24 16:32:24
○ 2026-05-09 07:31:16
○NSns2.reg.ru2017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 16:32:24
○ 2026-03-10 17:11:18
○ 2026-05-09 07:31:16
●NSns3.adminvps.ru2026-03-10 → 2026-05-09 · 3 obs
● 2026-03-10 17:11:18
● 2026-05-09 07:31:16
●NSns4.adminvps.net2026-03-10 → 2026-05-09 · 3 obs
● 2026-03-10 17:11:18
● 2026-05-09 07:31:16
○MXcluster.relay.agava.net2015-10-27 → 2017-03-24 · 4 obs
● 2017-03-24 16:32:24
○ 2026-03-10 17:11:18
○ 2026-05-09 07:31:16
●MXmail.funmath.ru2026-03-10 → 2026-05-09 · 3 obs
● 2026-03-10 17:11:18
● 2026-05-09 07:31:16
○A2a03:4900:0:6037:80:78:250:52015-10-27 → 2017-03-24 · 4 obs
● 2017-03-24 16:32:24
○ 2026-03-10 17:11:18
○ 2026-05-09 07:31:16
●A5.253.60.72026-03-10 → 2026-05-09 · 3 obs
● 2026-03-10 17:11:18
● 2026-05-09 07:31:16
○A80.78.250.52015-10-27 → 2017-03-24 · 4 obs
● 2017-03-24 16:32:24
○ 2026-03-10 17:11:18
○ 2026-05-09 07:31:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| funmath.ru | ns4.adminvps.net, ns3.adminvps.ru, ns1.adminvps.ru, ns2.adminvps.net | 1 record |
✅ Authoritative Response
Server:144.76.66.206
NS records: ns4.adminvps.net, ns3.adminvps.ru, ns1.adminvps.ru, ns2.adminvps.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for funmath.ru (unsigned zone)
⏱️ Timing
Total: 1093ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.253.60.7 |
| NS | 4 | ns1.adminvps.ru, ns4.adminvps.net... |
| MX | 2 | mail.funmath.ru (pri: 10), mail.funmath.ru (pri: 20) |
| TXT | 1 | v=spf1 ip4:5.253.60.4 ip4:5.253.60.7 a m |
| SOA | 1 | isp29.adminvsp.net root.adminvps.ru |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.adminvps.ru)
Analysis
Hierarchy
The parent of mail.funmath.ru is funmath.ru.
IP Addresses
funmath.ru points to IP number: 5.253.60.7.
Other host names such as vl-cars.ru, www.mtskgroup.ru, s-direct.ru, www.mitsubo.ru and donate.fundrpk.ru share IPs with funmath.ru.
Name Servers
funmath.ru is delegated to five name servers: ns2.adminvps.net, ns4.adminvps.net, isp29.adminvsp.net, ns1.adminvps.ru and ns3.adminvps.ru.
funmath.ru at least partially shares name servers with other domains, for instance va1.ru, labiso.ru, artmaximum.de, megeon.ru and alexgrru.ru.
these name servers are commonly used with ns2.adminvps.ru, isp16.adminvps.ru, isp32.adminvps.net, ns4.adminvps.ru, isp11.adminvps.ru, isp24.adminvps.ru and isp30.adminvps.net.
Host names with one IP number:
ns2.adminvps.net points to 185.250.46.206.
ns4.adminvps.net points to 94.26.240.170.
ns1.adminvps.ru points to 144.76.66.206.
ns3.adminvps.ru points to 5.253.63.50.
Mail Servers
funmath.ru is handled by a single mail server, mail.funmath.ru.
mail.funmath.ru points to a single IP: 5.253.60.7.