intercom.su - dns.ninja
intercom.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.199.197.157🇷🇺 INTERCOM-AS91.199.197.0/24 INTERCOM-NN-NET | ||||||
| PTR | intercom-nn.ru | ||||||
| NS | ns1.i-nn.ru ⭐ | ||||||
| A | 193.193.187.209🇷🇺 INTERCOM-AS193.193.187.0/24 INTERCOM-NN-NET | ||||||
| PTR | ns1.i-nn.ru | ||||||
| NS | ns2.i-nn.ru | ||||||
| A | 91.199.197.178🇷🇺 INTERCOM-AS91.199.197.0/24 INTERCOM-NN-NET | ||||||
| PTR | mx2.i-nn.ru | ||||||
| MX | mx.intercom.su ⭐ | ||||||
| SOA | ns1.i-nn.ruvm@i-nn.ru 2023-04-02 #2 | ||||||
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=650209439 | ||||||
Subdomains
mx.intercom.su |
Same first word
Similar names
DNS History
22 records (4 active, 18 former)
○NSns1.1gt.ru2015-08-19 → 2016-10-23 · 8 obs
● 2015-08-19 12:37:02
● 2016-07-17 00:54:48
○ 2016-09-11 11:37:02
○ 2016-10-02 03:38:16
● 2016-10-23 12:55:12
○ 2016-11-10 07:17:42
○ 2026-06-11 18:13:10
○NSns1.expired.reg.ru2016-09-11 → 2016-10-02 · 5 obs
● 2016-09-11 11:37:02
● 2016-10-02 03:38:16
○ 2016-10-23 12:55:12
○ 2026-06-11 18:13:10
●NSns1.i-nn.ru2026-03-22 → 2026-06-11 · 3 obs
● 2026-03-22 15:43:16
● 2026-06-11 18:13:10
○NSns1.timeweb.ru2016-11-10 → 2017-08-25 · 5 obs
● 2016-11-10 07:17:42
● 2017-08-25 05:02:18
○ 2026-03-22 15:43:16
○ 2026-06-11 18:13:10
○NSns2.1gt.ru2015-08-19 → 2016-10-23 · 8 obs
● 2015-08-19 12:37:02
● 2016-07-17 00:54:48
○ 2016-09-11 11:37:02
○ 2016-10-02 03:38:16
● 2016-10-23 12:55:12
○ 2016-11-10 07:17:42
○ 2026-06-11 18:13:10
○NSns2.den.ru2008-10-23 → 2008-10-23 · 3 obs
○ 2015-08-19 12:37:02
○ 2026-06-11 18:13:10
○NSns2.expired.reg.ru2016-09-11 → 2016-10-02 · 5 obs
● 2016-09-11 11:37:02
● 2016-10-02 03:38:16
○ 2016-10-23 12:55:12
○ 2026-06-11 18:13:10
●NSns2.i-nn.ru2026-03-22 → 2026-06-11 · 3 obs
● 2026-03-22 15:43:16
● 2026-06-11 18:13:10
○NSns2.timeweb.ru2016-11-10 → 2017-08-25 · 5 obs
● 2016-11-10 07:17:42
● 2017-08-25 05:02:18
○ 2026-03-22 15:43:16
○ 2026-06-11 18:13:10
○NSns3.timeweb.org2016-11-10 → 2017-08-25 · 5 obs
● 2016-11-10 07:17:42
● 2017-08-25 05:02:18
○ 2026-03-22 15:43:16
○ 2026-06-11 18:13:10
○NSns4.timeweb.org2016-11-10 → 2017-08-25 · 5 obs
● 2016-11-10 07:17:42
● 2017-08-25 05:02:18
○ 2026-03-22 15:43:16
○ 2026-06-11 18:13:10
○NSve.nu2008-10-23 → 2008-10-23 · 3 obs
○ 2015-08-19 12:37:02
○ 2026-06-11 18:13:10
●MXmx.intercom.su2026-03-22 → 2026-06-11 · 10 obs
● 2026-03-22 15:43:16
● 2026-04-03 08:54:08
○ 2026-04-04 00:54:34
● 2026-04-06 16:16:34
● 2026-04-08 07:11:38
○ 2026-04-21 11:49:20
○ 2026-05-13 16:50:40
● 2026-06-10 17:15:14
● 2026-06-11 18:13:10
○MXmx.yandex.ru2015-08-19 → 2016-10-23 · 8 obs
● 2015-08-19 12:37:02
● 2016-07-17 00:54:48
○ 2016-09-11 11:37:02
○ 2016-10-02 03:38:16
● 2016-10-23 12:55:12
○ 2016-11-10 07:17:42
○ 2026-06-11 18:13:10
○MXmx1.timeweb.ru2016-11-10 → 2017-08-25 · 5 obs
● 2016-11-10 07:17:42
● 2017-08-25 05:02:18
○ 2026-03-22 15:43:16
○ 2026-06-11 18:13:10
○MXmx2.timeweb.ru2016-11-10 → 2017-08-25 · 5 obs
● 2016-11-10 07:17:42
● 2017-08-25 05:02:18
○ 2026-03-22 15:43:16
○ 2026-06-11 18:13:10
○A176.57.209.52016-11-10 → 2017-08-25 · 5 obs
● 2016-11-10 07:17:42
● 2017-08-25 05:02:18
○ 2026-03-22 15:43:16
○ 2026-06-11 18:13:10
○A176.9.84.762015-08-19 → 2016-10-23 · 8 obs
● 2015-08-19 12:37:02
● 2016-07-17 00:54:48
○ 2016-09-11 11:37:02
○ 2016-10-02 03:38:16
● 2016-10-23 12:55:12
○ 2016-11-10 07:17:42
○ 2026-06-11 18:13:10
○A194.58.56.1402016-09-11 → 2016-10-02 · 5 obs
● 2016-09-11 11:37:02
● 2016-10-02 03:38:16
○ 2016-10-23 12:55:12
○ 2026-06-11 18:13:10
○A212.227.34.32008-10-23 → 2008-10-23 · 3 obs
○ 2015-08-19 12:37:02
○ 2026-06-11 18:13:10
○A2a03:6f00:3::b039:d1052016-11-10 → 2017-08-25 · 5 obs
● 2016-11-10 07:17:42
● 2017-08-25 05:02:18
○ 2026-03-22 15:43:16
○ 2026-06-11 18:13:10
●A91.199.197.1572026-03-23 → 2026-06-11 · 9 obs
● 2026-03-23 08:31:44
● 2026-04-04 00:54:34
○ 2026-04-06 16:16:34
● 2026-04-08 07:11:38
● 2026-05-10 05:10:26
○ 2026-05-13 16:50:40
○ 2026-06-10 17:15:14
● 2026-06-11 18:13:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | 10 records |
| intercom.su | ns1.i-nn.ru, ns2.i-nn.ru | - |
✅ Authoritative Response
Server:193.193.187.209
NS records: ns1.i-nn.ru, ns2.i-nn.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for intercom.su (unsigned zone)
⏱️ Timing
Total: 2533ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.i-nn.ru, ns1.i-nn.ru |
| SOA | 1 | ns1.i-nn.ru vm.i-nn.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
intercom.su is the parent zone for mx.intercom.su.
IP Addresses
intercom.su has exactly one IP address — 91.199.197.157.
2740000.ru, intercom-nn.ru, panasonic-nn.ru and i-nn.ru are examples of host names that share IP numbers with intercom.su.
Name Servers
Two name servers handle the delegation for intercom.su: ns1.i-nn.ru and ns2.i-nn.ru.
The name server configuration of intercom.su is shared with other domains, for instance panasonic-nn.ru, svolkov.name, i-nn.ru and two others.
ns1.i-nn.ru resolves to 193.193.187.209. ns2.i-nn.ru resolves to 91.199.197.178. Both host names point to a single IP number.