a4arch.ru - robtex.com
a4arch.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 158.255.0.117🇷🇺 ORG-LVA15-AS158.255.0.0/24 | ||||||
| NS | a.misconfigured.dns.server.invalid ⭐ | ||||||
| NS | ns1.vigbo.com ⚠️ Not in zone NS records | ||||||
| A | 5.180.174.136🇷🇺 ORG-LVA15-AS5.180.174.0/24 | ||||||
| NS | ns1.vigbo.site ⚠️ Not in parent delegation | ||||||
| A | 5.180.174.136🇷🇺 ORG-LVA15-AS5.180.174.0/24 | ||||||
| NS | ns2.vigbo.com ⚠️ Not in zone NS records | ||||||
| A | 162.55.209.212🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC | ||||||
| PTR | static.212.209.55.162.clients.your-server.de | ||||||
| NS | ns2.vigbo.site ⚠️ Not in parent delegation | ||||||
| A | 162.55.209.212🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC | ||||||
| PTR | static.212.209.55.162.clients.your-server.de | ||||||
| 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 a mx ip4:78.46.88.140 include:_spf.yandex.net include:sendgrid.net ~all | ||||||
| SOA | a.misconfigured.dns.server.invalidhostmaster@a4arch.ru 2026-04-09 #1 | ||||||
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=4068491 | ||||||
Subdomains
www.a4arch.ru |
Same first word
DNS History
10 records (7 active, 3 former)
●NSa.misconfigured.dns.server.invalid2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 23:23:08
● 2026-04-12 21:19:22
○NSdns1.yandex.net2015-07-10 → 2017-07-27 · 4 obs
● 2017-07-27 07:24:08
○ 2026-02-17 23:23:08
○ 2026-04-12 21:19:22
○NSdns2.yandex.net2015-07-10 → 2017-07-27 · 4 obs
● 2017-07-27 07:24:08
○ 2026-02-17 23:23:08
○ 2026-04-12 21:19:22
●NSns1.vigbo.com2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 23:23:08
● 2026-04-12 21:19:22
●NSns1.vigbo.site2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 23:23:08
● 2026-04-12 21:19:22
●NSns2.vigbo.com2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 23:23:08
● 2026-04-12 21:19:22
●NSns2.vigbo.site2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 23:23:08
● 2026-04-12 21:19:22
●MXmx.yandex.net2015-07-10 → 2026-04-12 · 2 obs
● 2026-04-12 21:19:22
●A158.255.0.1172026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 23:23:08
● 2026-04-12 21:19:22
○A77.246.146.2032015-07-10 → 2017-07-27 · 4 obs
● 2017-07-27 07:24:08
○ 2026-02-17 23:23:08
○ 2026-04-12 21:19:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| a4arch.ru | ns1.vigbo.com, ns2.vigbo.com | - |
✅ Authoritative Response
Server:5.180.174.136
NS records: ns1.vigbo.com, ns2.vigbo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a4arch.ru (unsigned zone)
⏱️ Timing
Total: 1270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.255.0.117 |
| NS | 2 | ns2.vigbo.site, ns1.vigbo.site |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:78.46.88.140 include:_sp |
| SOA | 1 | a.misconfigured.dns.server.invalid hostm |
Analysis
Hierarchy
a4arch.ru is the parent of www.a4arch.ru.
IP Addresses
a4arch.ru resolves to one IP number: 158.255.0.117.
other host names including ilovescrap.su, ijphoto.ru, lenamelnik.ru, krugfoto.ru and vergge.ru share IP numbers with a4arch.ru.
Name Servers
a4arch.ru is delegated to five name servers: ns1.vigbo.com, ns2.vigbo.com, ns1.vigbo.site, ns2.vigbo.site and a.misconfigured.dns.server.invalid.
a4arch.ru at least partially shares name servers with other domains, for instance tkfoto.lt, borisfoto.com, by9951.com, osc-ag.info and 98.187.81.in-addr.arpa.
these name servers are commonly used with the name servers ns1.gophotoweb.com, ns2.gophotoweb.com, ns1.domeeninimi.ee, ns2.domeeninimi.ee, ndns1.cosmotown.com, ndns2.cosmotown.com, ns1.cbsv.jp and ns2.cbsv.jp.
Host names with one IP number:
Host name ns1.vigbo.com points to: 5.180.174.136.
Host name ns2.vigbo.com points to: 162.55.209.212.
Host name ns1.vigbo.site points to: 5.180.174.136.
Host name ns2.vigbo.site points to: 162.55.209.212.
Host names pointing to 5.180.174.136: ns1.vigbo.com and ns1.vigbo.site.
Host names pointing to 162.55.209.212: ns2.vigbo.com and ns2.vigbo.site.
Mail Servers
a4arch.ru is handled by a single mail server, mx.yandex.net.
a4arch.ru shares the same mail server setup as other domains, for instance umutmatbaasi.com, tuning-market.org, anaem.ru, trwebtoon.com and zlak.ru.
a4arch.ru shares some mail servers with other domains, at least partially, for instance loti.ru, satms.kz, didante.com, mypregnancytracker.com and ironmall.ru.
mx.yandex.net resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.