iph.tsu.ru - robtex.com
iph.tsu.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.63.65.106🇷🇺 UNSPECIFIED92.63.64.0/20 Tomsk State University | ||||||
| PTR | iph.tsu.ru | ||||||
| MX | iph.tsu.ru ⭐ | ||||||
| A | 92.63.65.106🇷🇺 UNSPECIFIED92.63.64.0/20 Tomsk State University | ||||||
| PTR | iph.tsu.ru | ||||||
| MX | mx1.tsu.ru(20) | ||||||
| A | 92.63.64.158🇷🇺 UNSPECIFIED92.63.64.0/20 Tomsk State University | ||||||
| PTR | mx1.tsu.ru | ||||||
| MX | mx2.tsu.ru(20) | ||||||
tsu.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.215.43.223🇷🇺 DDOS-GUARD91.215.43.0/24 LTD | ||||||
| NS | ns1.tsu.ru ⭐ | ||||||
| NS | ns2.tsu.ru | ||||||
| MX | mx1.tsu.ru ⭐ | ||||||
| TXT | _globalsign-domain-verification=wQLP5m7MWGr3voonrHRi8HP-Ew8ZTf_S8cW0dds9ET | ||||||
| TXT | v=spf1 ip4:92.63.64.239/32 ip4:92.63.64.162/32 ip4:92.63.64.158/32 ip6:2a01:2... | ||||||
| SOA | ns1.tsu.ruhostmaster@tsu.ru 2026-04-24 #1 | ||||||
rank #10905 globally
rank #167 in the tld
WOT: SAFE (90/100)
📈 Tranco rank: #18,859
PTR for
MX for
iph.tsu.ru |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●MXiph.tsu.ru2008-10-23 → 2026-04-25 · 2 obs
● 2026-04-25 02:48:38
○MXmx.tsu.ru2008-10-23 → 2008-10-23 · 3 obs
○ 2015-09-02 00:43:20
○ 2026-04-25 02:48:38
●MXmx1.tsu.ru2015-09-02 → 2026-04-25 · 3 obs
● 2015-09-02 00:43:20
● 2026-04-25 02:48:38
●MXmx2.tsu.ru2015-09-02 → 2026-04-25 · 3 obs
● 2015-09-02 00:43:20
● 2026-04-25 02:48:38
○A212.192.98.1582008-10-23 → 2008-10-23 · 3 obs
○ 2015-09-02 00:43:20
○ 2026-04-25 02:48:38
●A92.63.65.1062015-09-02 → 2026-04-25 · 3 obs
● 2015-09-02 00:43:20
● 2026-04-25 02:48:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| tsu.ru | ns2.tsu.ru, ns1.tsu.ru | 3 records |
✅ Authoritative Response
Server:92.63.64.4
NS records: ns2.tsu.ru, ns1.tsu.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsu.ru (unsigned zone)
⏱️ Timing
Total: 685ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.63.65.106 |
| MX | 3 | iph.tsu.ru (pri: 10), mx1.tsu.ru (pri: 20)... |
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns2.tsu.ru, ns1.tsu.ru, ns1.tsu.ru)
Analysis
Mail Server Role
iph.tsu.ru serves as the mail server for iph.tsu.ru.
mx1.tsu.ru and mx2.tsu.ru are commonly used mail servers together with iph.tsu.ru.
IP Addresses
iph.tsu.ru resolves to one IP number: 92.63.65.106.
Mail Servers
Three mail servers handle iph.tsu.ru: iph.tsu.ru, mx1.tsu.ru and mx2.tsu.ru.
iph.tsu.ru shares at least some mail servers with other domains, for example iik.tsu.ru, polygon.tsu.ru, public.tsu.ru, isc.tsu.ru and res.tsu.ru.
These mail servers are commonly used with the servers rff-gate.tsu.ru, mail.tsu.ru, mx1.ftf.tsu.ru, mail.ggf.tsu.ru, ams-alfa.ams.tsu.ru, kitidis.tsu.ru, ca.isc.tsu.ru and fw.isc.tsu.ru.
Host names with a single IP address: iph.tsu.ru points to 92.63.65.106; mx1.tsu.ru points to 92.63.64.158.