sqm.su - robtex.com
sqm.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.72.127.58🇷🇺 CHTP-AS77.72.120.0/21 "Chaika Telecom Petersburg" LTD | ||||||
| PTR | 58.127.72.77.chtp.net | ||||||
| NS | ns1.chtp.net ⭐ | ||||||
| A | 2a00:60a0:c0de:1::1🇷🇺 CHTP-AS2a00:60a0::/32 "Chaika Telecom Petersburg" LTD | ||||||
| PTR | ns1.chtp.net | ||||||
| A | 77.72.120.6🇷🇺 CHTP-AS77.72.120.0/21 "Chaika Telecom Petersburg" LTD | ||||||
| PTR | ns1.chtp.net | ||||||
| NS | ns2.chtp.net | ||||||
| A | 2a00:60a0:c0de:2::2🇷🇺 CHTP-AS2a00:60a0::/32 "Chaika Telecom Petersburg" LTD | ||||||
| PTR | ns2.chtp.net | ||||||
| A | 77.72.121.6🇷🇺 CHTP-AS77.72.120.0/21 "Chaika Telecom Petersburg" LTD | ||||||
| PTR | ns2.chtp.net | ||||||
| MX | yka.spb.ru ⭐ | ||||||
| A | 77.72.121.98🇷🇺 CHTP-AS77.72.120.0/21 "Chaika Telecom Petersburg" LTD | ||||||
| PTR | 98.121.72.77.chtp.net | ||||||
| SOA | ns1.chtp.netdns@chtp.net 2018-12-25 #1 | ||||||
su
| 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=650208545 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A77.72.127.582015-06-14 → 2026-03-29 · 2 obs
● 2026-03-29 14:45:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | 10 records |
| sqm.su | ns1.chtp.net, ns2.chtp.net | - |
✅ Authoritative Response
Server:77.72.121.6
NS records: ns1.chtp.net, ns2.chtp.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sqm.su (unsigned zone)
⏱️ Timing
Total: 1307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.72.127.58 |
| NS | 2 | ns2.chtp.net, ns1.chtp.net |
| MX | 1 | yka.spb.ru (pri: 5) |
| SOA | 1 | ns1.chtp.net dns.chtp.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
sqm.su resolves to one IP number: 77.72.127.58.
Other host names, for instance tp-borovaya.ru, tc-svetlana.ru and tp-mebelnaya.ru share IP numbers with sqm.su.
Name Servers
sqm.su's delegation uses two name servers: ns1.chtp.net and ns2.chtp.net.
sqm.su uses the same name server setup as other domains, such as tp-mebelnaya.ru, metlog.ru, 124.72.77.in-addr.arpa, xn--80ajaklqedikdbpic3f.xn--p1ai and 125.72.77.in-addr.arpa.
sqm.su shares name servers with other domains at least partially, for example clevercnc.ru, xn--g1afd0b.xn--p1ai and zaoklfz.ru.
These name servers are often used with a.misconfigured.powerdns.server and ns1.chtp.net.xn--g1afd0b.xn--p1ai.
Host names with two IPs:
ns1.chtp.net points to 2a00:60a0:c0de:1::1 and 77.72.120.6
ns2.chtp.net points to 2a00:60a0:c0de:2::2 and 77.72.121.6
Mail Servers
A single mail server handles sqm.su, yka.spb.ru.
sqm.su shares the same mail server setup as other domains, for instance tc-svetlana.ru, centr-100.com, tp-mebelnaya.ru, xn--80ajaklqedikdbpic3f.xn--p1ai and yka.spb.ru.
sqm.su shares some mail servers with other domains, at least in part; for example bonus-za-arendatora.ru and xn--80aapargdglt3b5c.xn--p1ai.
these mail servers commonly accompany yka.chtp.net, srv-edge1.yka.spb.ru and mail2.chtp.net.
Host name yka.spb.ru resolves to a single IP: 77.72.121.98.