mathscinet.ru - dns.ninja
mathscinet.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.112.35.78🇷🇺 BIGWEB-AS217.112.35.0/24 | ||||||
| PTR | v79-u.valuehost.ru | ||||||
| NS | ns1.valuehost.ru ⭐ | ||||||
| A | 217.112.42.27🇷🇺 L7GUARD-AS217.112.42.0/23 VALUEHOST MSK 4 | ||||||
| PTR | ns1.valuehost.ru | ||||||
| NS | ns2.valuehost.ru | ||||||
| A | 217.112.37.10🇷🇺 L7GUARD-AS217.112.36.0/23 BIGWEB.HOST | ||||||
| PTR | ns2.valuehost.ru | ||||||
| NS | ns3.valuehost.ru | ||||||
| A | 217.112.37.28🇷🇺 L7GUARD-AS217.112.36.0/23 BIGWEB.HOST | ||||||
| PTR | ns3.valuehost.ru | ||||||
| MX | mx25.valuehost.ru ⭐ | ||||||
| A | 217.112.35.101🇷🇺 BIGWEB-AS217.112.35.0/24 | ||||||
| PTR | mx25.valuehost.ru | ||||||
| SOA | ns1.valuehost.runoc@valuehost.ru 2019-06-05 #66 | ||||||
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=4069494 | ||||||
📈 Tranco rank: #520,160
Subdomains
artspb.mathscinet.ru |
Same first word
mathscinet.ru |
mathscinet.info |
Similar names
technimast.com |
snatchtime.com |
mastintech.com |
imschatten.de |
mantistech.com.au |
mattchesin.com |
mantistech.co.uk |
techmantis.net |
manhitects.com |
mitchsante.com |
themantics.com |
tstmachine.com |
technimast.fr |
stamintech.com |
DNS History
7 records (5 active, 2 former)
●NSns1.valuehost.ru2015-06-16 → 2026-07-04 · 2 obs
● 2026-07-04 18:52:08
●NSns2.valuehost.ru2015-06-16 → 2026-07-04 · 2 obs
● 2026-07-04 18:52:08
●NSns3.valuehost.ru2015-06-16 → 2026-07-04 · 2 obs
● 2026-07-04 18:52:08
○MXmx24.valuehost.ru2015-06-16 → 2017-01-02 · 4 obs
● 2017-01-02 15:32:38
○ 2026-03-08 22:51:40
○ 2026-07-04 18:52:08
●MXmx25.valuehost.ru2026-03-08 → 2026-07-04 · 3 obs
● 2026-03-08 22:51:40
● 2026-07-04 18:52:08
○A217.112.35.722015-06-16 → 2017-01-02 · 4 obs
● 2017-01-02 15:32:38
○ 2026-03-08 22:51:40
○ 2026-07-04 18:52:08
●A217.112.35.782026-03-08 → 2026-07-04 · 3 obs
● 2026-03-08 22:51:40
● 2026-07-04 18:52:08
🔍 DNS Trace
Analysis
Hierarchy
artspb.mathscinet.ru is delegated beneath mathscinet.ru.
IP Addresses
mathscinet.ru resolves to one IP address: 217.112.35.78.
www.myrias.ru, artspb.com, vihr.org and two other host names share IP numbers with mathscinet.ru.
Name Servers
DNS for mathscinet.ru is handled by three authoritative name servers: ns1.valuehost.ru, ns2.valuehost.ru and ns3.valuehost.ru.
There is at least partial name server overlap between mathscinet.ru and other domains — hostmanage.ru, c0mp.ru, kzz.ru and two more among them.
The name servers ns1.valuehost.com, ns2.valuehost.com and ns3.valuehost.com are often found in combination with these name servers.
ns1.valuehost.ru, ns2.valuehost.ru and ns3.valuehost.ru all have one IP address each — ns1.valuehost.ru directs to 217.112.42.27, ns2.valuehost.ru directs to 217.112.37.10 and ns3.valuehost.ru directs to 217.112.37.28.
Mail Servers
Mail for mathscinet.ru is handled by a single mail server, mx25.valuehost.ru.
mathscinet.ru uses an identical mail server configuration to several other domains — among them telkom.ru, miniplast.ru, xn--b1abgaat2bshee1b.xn--p1ai and two more.
mathscinet.ru has at least partial mail server overlap with other domains such as dental-revue.ru, dia.kz, sevva.ru and two more.
This set of mail servers commonly appears together with the mail servers mx.yandex.ru.
mx25.valuehost.ru has exactly one IP number: 217.112.35.101.