polybear.dev - robtex.com
polybear.dev
dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⚠️ Not in zone NS records | ||||||
| NS | ns-tld2.charlestonroadregistry.com ⚠️ Not in zone NS records | ||||||
| NS | ns-tld3.charlestonroadregistry.com ⚠️ Not in zone NS records | ||||||
| NS | ns-tld4.charlestonroadregistry.com ⚠️ Not in zone NS records | ||||||
| NS | ns-tld5.charlestonroadregistry.com ⚠️ Not in zone NS records | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (10 active, 0 former)
●NSns1.hosting.reg.ru2026-09-01 → 2026-09-03 · 2 obs
● 2026-09-03 01:25:40
●NSns2.hosting.reg.ru2026-09-01 → 2026-09-03 · 2 obs
● 2026-09-03 01:25:40
●NSserver124.hosting.reg.ru2026-09-01 → 2026-09-03 · 2 obs
● 2026-09-03 01:25:40
●MXalt1.aspmx.l.google.com2026-09-01 → 2026-09-03 · 2 obs
● 2026-09-03 01:25:40
●MXalt2.aspmx.l.google.com2026-09-01 → 2026-09-03 · 2 obs
● 2026-09-03 01:25:40
●MXalt3.aspmx.l.google.com2026-09-01 → 2026-09-03 · 2 obs
● 2026-09-03 01:25:40
●MXalt4.aspmx.l.google.com2026-09-01 → 2026-09-03 · 2 obs
● 2026-09-03 01:25:40
●MXaspmx.l.google.com2026-09-01 → 2026-09-03 · 2 obs
● 2026-09-03 01:25:40
●A2a00:f940:2:2:1:1:0:1242026-09-01 → 2026-09-03 · 2 obs
● 2026-09-03 01:25:40
●A37.140.192.1952026-09-01 → 2026-09-03 · 2 obs
● 2026-09-03 01:25:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| polybear.dev | ns1.hosting.reg.ru, ns2.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.194.244
NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at dev: Error: DNS query timeout: 216.239.32.105 for DNSKEY dev
⏱️ Timing
Total: 4090ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.140.192.195 |
| AAAA | 1 | 2a00:f940:2:2:1:1:0:124 |
| NS | 2 | ns1.hosting.reg.ru, ns2.hosting.reg.ru |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 ip4:37.140.192.195 a mx include:_ |
| SOA | 1 | server124.hosting.reg.ru support.reg.ru |
Analysis
IP Addresses
polybear.dev resolves to the IP addresses 37.140.192.195 and 2a00:f940:2:2:1:1:0:124
Among the host names that share IP numbers with polybear.dev are slovoidelo.site, tourismblag.ru, www.vita-dent.com and two others.
Name Servers
DNS for polybear.dev is handled by three authoritative name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and server124.hosting.reg.ru.
polybear.dev has at least partial name server overlap with other domains, such as wood-house.store, jpchina.ru, free-russia.su and two others.
server256.hosting.reg.ru, server152.hosting.reg.ru and server279.hosting.reg.ru — plus 3 other name servers — are commonly paired with these name servers.
Host names resolving to 14 IP numbers:
ns1.hosting.reg.ru has IP addresses 31.31.194.245, 31.31.194.251 and 31.31.196.37, plus 11 other.
ns2.hosting.reg.ru has IP addresses 31.31.194.244, 31.31.196.34 and 31.31.196.53, plus 11 other.
Hosts that resolve to one IP address:
server124.hosting.reg.ru directs to 37.140.192.195.
Mail Servers
polybear.dev is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
polybear.dev shares at least some of its mail servers with other domains — for example wahahconsulting.com, kleiss.biz, ruifenginternational.com and two more.
It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com has two IP addresses: 64.233.180.27 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.