underestimyu.ru - robtex.com
underestimyu.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.230.123.239🇩🇪 ASGHOSTNET5.230.123.0/24 GHOSTnet GmbH IP Space | ||||||
| NS | ns1.underestimyu.ru.underestimyu.ru ⭐ | ||||||
| NS | ns-reg2.firstmail.ltd ⚠️ Not in zone NS records | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| NS | ns-reg8.firstmail.ltd ⚠️ Not in zone NS records | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| NS | ns1.underestimyu.ru ⚠️ Not in parent delegation | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| NS | ns2.underestimyu.ru ⚠️ Not in parent delegation | ||||||
| A | 5.252.35.162🇸🇰 STORMWALL-AS5.252.35.0/24 | ||||||
| PTR | sender.firstmail.ltd | ||||||
| MX | mail.underestimyu.ru ⭐ | ||||||
| A | 5.230.123.239🇩🇪 ASGHOSTNET5.230.123.0/24 GHOSTnet GmbH IP Space | ||||||
| TXT | v=spf1 ip4:5.252.35.162 -all | ||||||
| SOA | ns1.underestimyu.ru.underestimyu.ruadmin@underestimyu.ru.underestimyu.ru 2023-01-11 #2 | ||||||
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=4068860 | ||||||
Same first word
underestimyu.ru |
DNS History
7 records (7 active, 0 former)
●NSns-reg2.firstmail.ltd2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 14:24:08
●NSns-reg8.firstmail.ltd2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 14:24:08
●NSns1.underestimyu.ru2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 14:24:08
●NSns1.underestimyu.ru.underestimyu.ru2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 14:24:08
●NSns2.underestimyu.ru2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 14:24:08
●MXmail.underestimyu.ru2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 14:24:08
●A5.230.123.2392026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 14:24:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| underestimyu.ru | ns-reg2.firstmail.ltd, ns-reg8.firstmail.ltd | - |
✅ Authoritative Response
Server:5.252.35.162
NS records: ns-reg2.firstmail.ltd, ns-reg8.firstmail.ltd
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for underestimyu.ru (unsigned zone)
⏱️ Timing
Total: 771ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.230.123.239 |
| NS | 2 | ns1.underestimyu.ru, ns2.underestimyu.ru |
| MX | 1 | mail.underestimyu.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:5.252.35.162 -all |
| SOA | 1 | ns1.underestimyu.ru.underestimyu.ru admi |
Analysis
IP Addresses
underestimyu.ru points to a single IP number: 5.230.123.239.
other host names for instance recodifimails.ru, erythroblasfmus.ru, unequmalu.ru, cylindricfml.ru and tiempomail.com share IP numbers with underestimyu.ru.
Name Servers
underestimyu.ru is delegated to five name servers: ns-reg2.firstmail.ltd, ns-reg8.firstmail.ltd, ns1.underestimyu.ru, ns2.underestimyu.ru and ns1.underestimyu.ru.underestimyu.ru.
underestimyu.ru at least partially shares name servers with other domains, for instance hereditsalo.ru, undernrsmail.ru, reprehensiml.ru, traditionmail.ru and unnoticeaml.ru.
These name servers are commonly used alongside the name servers ns-reg9.firstmail.ltd, ns-reg1.firstmail.ltd, ns-reg10.firstmail.ltd, ns-reg3.firstmail.ltd and ns-reg7.firstmail.ltd.
Host names using a single IP:
ns-reg2.firstmail.ltd points to: 5.252.35.162
ns-reg8.firstmail.ltd points to: 5.252.35.162
ns1.underestimyu.ru points to: 5.252.35.162
ns2.underestimyu.ru points to: 5.252.35.162
Host names pointing to 5.252.35.162: ns-reg2.firstmail.ltd, ns-reg8.firstmail.ltd, ns1.underestimyu.ru and ns2.underestimyu.ru
Mail Servers
underestimyu.ru is handled by a single mail server, mail.underestimyu.ru.
Host name mail.underestimyu.ru points to IP address 5.230.123.239.