upchspb.ru - robtex.com
upchspb.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.210.171.73🇷🇺 TimeWeb-AS91.210.171.0/24 | ||||||
| NS | ns1.timeweb.ru ⭐ | ||||||
| A | 2a03:6f04:dead:bee::1🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 85.193.93.93🇵🇱 TimeWeb-AS85.193.93.0/24 | ||||||
| PTR | ns1.timeweb.ru | ||||||
| NS | ns2.timeweb.ru | ||||||
| A | 2a03:6f04:dead:bee::2🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 85.193.93.85🇵🇱 TimeWeb-AS85.193.93.0/24 | ||||||
| PTR | ns2.timeweb.ru | ||||||
| NS | ns3.timeweb.org | ||||||
| A | 2a03:6f07:4::2🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 217.78.234.130🇷🇺 TimeWeb-AS217.78.234.0/24 | ||||||
| NS | ns4.timeweb.org | ||||||
| A | 2a00:65e0:6:5:232a::2🇷🇺 RETNRU-SPB-AS2a00:65e0::/32 CJSC "RetnNet" | ||||||
| A | 139.45.249.139🇷🇺 RETNRU-SPB-AS139.45.248.0/21 RETN-SPB | ||||||
| PTR | gw-139.45.249.139-rt1.km.spb.retn.ru | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| TXT | v=spf1 a include:_spf.mail.ru ~all | ||||||
| SOA | ns1.timeweb.rudns@timeweb.ru serial=7 | ||||||
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=4068503 | ||||||
Same first word
upchspb.ru |
DNS History
6 records (6 active, 0 former)
●NSns1.timeweb.ru2026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:36
●NSns2.timeweb.ru2026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:36
●NSns3.timeweb.org2026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:36
●NSns4.timeweb.org2026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:36
●A91.210.171.732026-02-25 → 2026-04-13 · 2 obs
● 2026-04-13 20:12:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | - |
| upchspb.ru | ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org | 2 records |
✅ Authoritative Response
Server:139.45.249.139
NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upchspb.ru (unsigned zone)
⏱️ Timing
Total: 1038ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.210.171.73 |
| NS | 4 | ns3.timeweb.org, ns4.timeweb.org... |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 a include:_spf.mail.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.timeweb.ru, ns2.timeweb.ru)
Analysis
IP Addresses
upchspb.ru resolves to one IP number: 91.210.171.73.
Name Servers
upchspb.ru delegates to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
upchspb.ru at least partially shares name servers with other domains, including 152.123.53.92.in-addr.arpa, messer-cs.ru, 67.34.225.188.in-addr.arpa, 165.13.225.188.in-addr.arpa and axion-agency.com.
Host names with two IP numbers: ns3.timeweb.org points to 2a03:6f07:4::2 and 217.78.234.130; ns4.timeweb.org points to 2a00:65e0:6:5:232a::2 and 139.45.249.139; ns1.timeweb.ru points to 2a03:6f04:dead:bee::1 and 85.193.93.93; ns2.timeweb.ru points to 2a03:6f04:dead:bee::2 and 85.193.93.85.
Mail Servers
A single mail server handles upchspb.ru, emx.mail.ru.
upchspb.ru shares the same mail server setup as other domains, for instance tvsar.ru, technokom-komplekt.ru, mdcode.ru, remark.by and medstation.eu.
upchspb.ru shares some mail servers with other domains, at least in part; for example pm.org.ru and integroinst.ru.
The host name emx.mail.ru resolves to two IP numbers: 94.100.180.180 and 217.69.139.180.