dns42.ru - robtex.com
dns42.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069813 | ||||||
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSdns1.yandex.net2015-06-11 → 2026-07-31 · 2 obs
● 2026-07-31 07:46:26
●NSdns2.yandex.net2015-06-11 → 2026-07-31 · 2 obs
● 2026-07-31 07:46:26
●MXalt1.aspmx.l.google.com2015-06-11 → 2026-07-31 · 2 obs
● 2026-07-31 07:46:26
●MXalt2.aspmx.l.google.com2015-06-11 → 2026-07-31 · 2 obs
● 2026-07-31 07:46:26
●MXaspmx.l.google.com2015-06-11 → 2026-07-31 · 2 obs
● 2026-07-31 07:46:26
●MXaspmx2.googlemail.com2015-06-11 → 2026-07-31 · 2 obs
● 2026-07-31 07:46:26
●MXaspmx3.googlemail.com2015-06-11 → 2026-07-31 · 2 obs
● 2026-07-31 07:46:26
●MXaspmx4.googlemail.com2015-06-11 → 2026-07-31 · 2 obs
● 2026-07-31 07:46:26
●MXaspmx5.googlemail.com2015-06-11 → 2026-07-31 · 2 obs
● 2026-07-31 07:46:26
○A37.143.9.162015-06-11 → 2017-07-23 · 4 obs
● 2017-07-23 08:24:02
○ 2026-06-23 02:37:40
○ 2026-07-31 07:46:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | d.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | - |
| dns42.ru | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dns42.ru (unsigned zone)
⏱️ Timing
Total: 1944ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.yandex.net, dns2.yandex.net |
| MX | 7 | aspmx2.googlemail.com (pri: 10), aspmx5.googlemail.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
Name Servers
dns42.ru has two authoritative name servers — dns1.yandex.net and dns2.yandex.net.
dns42.ru uses the same name servers as several other domains — among them mionn.ru, rest.su, 8buh.ru and two more.
The name servers of dns42.ru overlap at least partially with those of other domains — among them ksk-service.com, s-m-d.am, river4you.ru and two more.
It is common to find these name servers alongside the name servers dns1.yandex.ru, dns2.yandex.ru, ns3.nic.ru and two others.
Both dns1.yandex.net and dns2.yandex.net have two IP addresses each. dns1.yandex.net resolves to 213.180.204.213 and 2a02:6b8::213; dns2.yandex.net resolves to 93.158.134.213 and 2a02:6b8:0:1::213.
Mail Servers
dns42.ru has 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 4 other.
dns42.ru has at least partial mail server overlap with other domains such as rglawny.com, dikigo.com, fastbudget.org and two more.
These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to 74.125.193.26 and 2a00:1450:400b:c01::1b.
aspmx4.googlemail.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
aspmx5.googlemail.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com resolves to 172.253.139.26 and 2607:f8b0:4004:c19::1b.
alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to 74.125.193.26 and 2a00:1450:400b:c01::1b.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c01::1b IP addresses.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 74.125.193.26 IP addresses.