spbnit.ru - dns.ninja
spbnit.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ptn.ru ⭐ | ||||||
| A | 2a01:620:1:a0ae::1:2🇷🇺 ROSTELECOM-AS2a01:620::/32 ROSTELECOM NETS | ||||||
| A | 213.59.199.163🇷🇺 ROSTELECOM-AS213.59.192.0/18 ROSTELECOM NETS | ||||||
| NS | ns2.ptn.ru | ||||||
| A | 2a01:620:f006::2🇷🇺 ROSTELECOM-AS2a01:620::/32 ROSTELECOM NETS | ||||||
| A | 188.128.82.235🇺🇦 ROSTELECOM-AS188.128.0.0/17 ROSTELECOM NETS | ||||||
| MX | mx2.spbnit.ru ⭐ | ||||||
| A | 213.158.0.28🇷🇺 ROSTELECOM-AS213.158.0.0/20 Saint-Petersburg Telegraph 14 Sinopskaya emb 193167 Saint-Petersburg Russia | ||||||
| SOA | ns1.ptn.ruroot@ip.rostelecom.ru 2024-11-28 #0 | ||||||
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=4069438 | ||||||
Subdomains
ge0-3-6-gw02-mts2.spbnit.ru |
base-mail.spbnit.ru |
ns.spbnit.ru |
lo0-gw02-mts2.spbnit.ru |
pix.spbnit.ru |
neo.spbnit.ru |
ge7-1-as00.spbnit.ru |
ns1.spbnit.ru |
ge0-3-20-gw02-mts2.spbnit.ru |
fe0-as04.spbnit.ru |
ge0-3-25-bilim-gw02-mts2.spbnit.ru |
ge6-1-as00.spbnit.ru |
fe0-as02.spbnit.ru |
mail.spbnit.ru |
fe2-0-23-gw02-mts2.spbnit.ru |
ge0-3-26-express-service-gw02-mts2.spbnit.ru |
fe2-0-22-gw02-mts2.spbnit.ru |
komin-se6-0-0-gw02-mts2.spbnit.ru |
dnscache3.spbnit.ru |
iperf.spbnit.ru |
news.spbnit.ru |
dnscache2.spbnit.ru |
smtp-test.spbnit.ru |
fe0-as03.spbnit.ru |
fe0-as01.spbnit.ru |
bilim-ge0-3-25-gw02-mts2.spbnit.ru |
lo0-as04.spbnit.ru |
ge0-1-36-lensw-gw02-mts2.spbnit.ru |
mx1.spbnit.ru |
stk.spbnit.ru |
dnscache-c.spbnit.ru |
mx.spbnit.ru |
algoritm.spbnit.ru |
mx2.spbnit.ru |
se6-0-0-komin-gw02-mts2.spbnit.ru |
www.spbnit.ru |
lensw-ge0-1-36-gw02-mts2.spbnit.ru |
ge0-3-27-gw02-mts2.spbnit.ru |
Same first word
spbnit.ru |
Similar names
bpsint.at |
pintbs.com |
bitspn.com |
pbsint.dk |
pbtins.com |
npbits.com |
pbstin.ru |
bpsint.de |
bpsint.com |
pbsint.com |
bitsnp.com |
bntips.com |
bpsint.eu |
bpinst.eu |
DNS History
5 records (3 active, 2 former)
○NSns.spbnit.ru2015-09-03 → 2021-10-18 · 4 obs
● 2021-10-18 12:30:38
○ 2026-02-15 07:06:06
○ 2026-06-30 02:23:28
●NSns1.ptn.ru2026-02-15 → 2026-06-30 · 3 obs
● 2026-02-15 07:06:06
● 2026-06-30 02:23:28
●NSns2.ptn.ru2026-02-15 → 2026-06-30 · 3 obs
● 2026-02-15 07:06:06
● 2026-06-30 02:23:28
○NSns2.spbtlg.ru2015-09-03 → 2021-10-18 · 4 obs
● 2021-10-18 12:30:38
○ 2026-02-15 07:06:06
○ 2026-06-30 02:23:28
●MXmx2.spbnit.ru2015-09-03 → 2026-06-30 · 2 obs
● 2026-06-30 02:23:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| spbnit.ru | ns1.ptn.ru, ns2.ptn.ru | 2 records |
✅ Authoritative Response
Server:188.128.82.235
NS records: ns1.ptn.ru, ns2.ptn.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spbnit.ru (unsigned zone)
⏱️ Timing
Total: 936ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.ptn.ru, ns1.ptn.ru |
| MX | 1 | mx2.spbnit.ru (pri: 10) |
| SOA | 1 | ns1.ptn.ru root.ip.rostelecom.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ptn.ru, ns2.ptn.ru)
Analysis
Hierarchy
Among the subdomains of spbnit.ru are ge0-3-6-gw02-mts2.spbnit.ru, base-mail.spbnit.ru, ns.spbnit.ru, lo0-gw02-mts2.spbnit.ru, pix.spbnit.ru and a few other host names.
Name Servers
Two name servers handle the delegation for spbnit.ru: ns1.ptn.ru and ns2.ptn.ru.
The name server configuration of spbnit.ru is shared with other domains, for instance 253.52.95.in-addr.arpa, 50.54.95.in-addr.arpa, 0.69.178.in-addr.arpa and two others.
ns1.ptn.ru and ns2.ptn.ru both carry two IP addresses. The A records for ns1.ptn.ru are 213.59.199.163 and 2a01:620:1:a0ae::1:2; the A records for ns2.ptn.ru are 188.128.82.235 and 2a01:620:f006::2.
Mail Servers
spbnit.ru uses one mail server — mx2.spbnit.ru.
mx2.spbnit.ru carries a single IP number, which is 213.158.0.28.