ulfond73.ru - robtex.com
ulfond73.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2002::bc78:f819HURRICANE2002::/16 RFC3068 - 6to4 anycast route provided by Nullroute.fi | ||||||
| A | 188.120.248.25🇷🇺 RU-JSCIOT188.120.248.0/24 | ||||||
| NS | dns1.yandex.net ⭐ | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| TXT | yandex-verification: a4955f6864828e0a | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=14 | ||||||
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=4068480 | ||||||
Subdomains
www.ulfond73.ru |
Same first word
ulfond73.ru |
DNS History
5 records (5 active, 0 former)
●NSdns1.yandex.net2020-01-22 → 2026-04-11 · 2 obs
● 2026-04-11 23:04:42
●NSdns2.yandex.net2020-01-22 → 2026-04-11 · 2 obs
● 2026-04-11 23:04:42
●MXmx.yandex.net2020-01-22 → 2026-04-11 · 2 obs
● 2026-04-11 23:04:42
●A188.120.248.252020-01-22 → 2026-04-11 · 2 obs
● 2026-04-11 23:04:42
●A2002::bc78:f8192020-01-22 → 2026-04-11 · 2 obs
● 2026-04-11 23:04:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| ulfond73.ru | dns2.yandex.net, dns1.yandex.net | - |
✅ Authoritative Response
Server:213.180.204.213
NS records: dns2.yandex.net, dns1.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ulfond73.ru (unsigned zone)
⏱️ Timing
Total: 1177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.120.248.25 |
| AAAA | 1 | 2002::bc78:f819 |
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | v=spf1 redirect=_spf.yandex.net, yandex-verification: a4955f6864828e0a |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
Hierarchy
www.ulfond73.ru is a child of ulfond73.ru.
IP Addresses
ulfond73.ru has two IP numbers: 2002::bc78:f819 and 188.120.248.25.
Other host names, for instance fond73.ru, www.ulfond73.ru and www.fond73.ru share IP numbers with ulfond73.ru.
Name Servers
ulfond73.ru's delegation uses two name servers: dns1.yandex.net and dns2.yandex.net.
ulfond73.ru uses the same name server setup as other domains, such as xn--d1amha.xn--p1ai, igamma.ru, kema.ru, apteka-thai.ru and elozmakina.com.
ulfond73.ru at least partially shares name servers with other domains, including yaahoo.ru, pkpiris.ru, scriptus.ru, ediplus.ru and flash.su.
These name servers are often used with dns2.yandex.ru and dns1.yandex.ru.
Host names with two IPs:
dns1.yandex.net points to 2a02:6b8::213 and 213.180.204.213
dns2.yandex.net points to 2a02:6b8:0:1::213 and 93.158.134.213
Mail Servers
A single mail server handles ulfond73.ru, mx.yandex.net.
ulfond73.ru shares the same mail server setup as other domains, for instance efsaver.com, g-dev.ru, giderik.com, itjobvacancies.com and petruhino-club.ru.
ulfond73.ru shares at least some mail servers with other domains, for example itwriter.ru, mfk-ag.ru, bureoskateboards.com, avtozam.com and portret-maslom.ru.
The host name mx.yandex.net resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.