xrefcore.ru - robtex.com
xrefcore.ru
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=4068289 | ||||||
Same first word
xrefcore.ru |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.xrefcore.ru2026-03-23 → 2026-03-27 · 2 obs
● 2026-03-27 03:30:46
●A80.87.102.452026-03-23 → 2026-03-27 · 2 obs
● 2026-03-27 03:30:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| xrefcore.ru | ns1.reg.ru, ns2.reg.ru | 20 records |
✅ Authoritative Response
Server:176.99.13.12
NS records: ns1.reg.ru, ns2.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xrefcore.ru (unsigned zone)
⏱️ Timing
Total: 777ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.87.102.45 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | mail.xrefcore.ru (pri: 10) |
| TXT | 2 | v=spf1 a mx include:80.87.102.45 -all, google-site-verification=jVEPez1eCJydV86 |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns2.reg.ru, ns2.reg.ru, ns2.reg.ru...)
Analysis
IP Addresses
xrefcore.ru resolves to a single IP address: 80.87.102.45.
Other host names, for instance vm-83dbb15a.na4u.ru, share IP numbers with xrefcore.ru.
Name Servers
xrefcore.ru's delegation uses two name servers, ns1.reg.ru and ns2.reg.ru.
xrefcore.ru shares the same name server setup as other domains, for example 3812.su, hhealth.ru, bebiz.ru, shkryl.ru and textilno.ru.
Host names with ten IP numbers:
ns1.reg.ru points to: 2a00:f940:9::1:1, 2a00:f940:9::2:1, 176.99.13.11, 176.99.13.13, 176.99.13.15, 176.99.13.17, 194.58.117.11, 194.58.117.13, 194.58.117.15 and 194.58.117.17.
ns2.reg.ru points to: 2a00:f940:9::1:2, 2a00:f940:9::2:2, 176.99.13.12, 176.99.13.14, 176.99.13.16, 176.99.13.18, 194.58.117.12, 194.58.117.14, 194.58.117.16 and 194.58.117.18.
Mail Servers
xrefcore.ru is handled by a single mail server, mail.xrefcore.ru.
mail.xrefcore.ru points to a single IP: 80.87.102.45.