xcom.su - dns.ninja
xcom.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.201.52.157🇷🇺 INTERNET-PRO-AS91.201.52.0/24 | ||||||
| PTR | h62.netangels.ru | ||||||
| NS | ns1.netangels.ru ⭐ | ||||||
| A | 91.201.54.2🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg | ||||||
| PTR | ns1.netangels.ru | ||||||
| NS | ns2.netangels.ru | ||||||
| A | 91.201.52.2🇷🇺 INTERNET-PRO-AS91.201.52.0/24 | ||||||
| PTR | ns2.netangels.ru | ||||||
| NS | ns3.netangels.ru ⚠️ Not in parent delegation | ||||||
| A | 45.86.39.2🇷🇺 INTERNET-PRO-AS45.86.39.0/24 | ||||||
| NS | ns4.netangels.ru ⚠️ Not in parent delegation | ||||||
| A | 80.87.101.2🇷🇺 INTERNET-PRO-AS80.87.101.0/24 | ||||||
| MX | mx0.xcom.su ⭐ | ||||||
| A | 91.201.54.7🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg | ||||||
| PTR | mx0.netangels.ru | ||||||
| MX | mx1.xcom.su(5) | ||||||
| A | 91.201.54.8🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg | ||||||
| PTR | mx1.netangels.ru | ||||||
| TXT | v=spf1 redirect=netangels.ru | ||||||
| SOA | ns1.netangels.ruhostmaster@netangels.ru serial=1779642252 | ||||||
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=650209709 | ||||||
Subdomains
Same first word
Similar names
DNS History
14 records (7 active, 7 former)
●NSns1.netangels.ru2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 14:59:28
● 2026-07-04 06:39:52
○NSns1.r01.ru2015-08-20 → 2017-09-01 · 4 obs
● 2017-09-01 14:22:52
○ 2026-02-20 14:59:28
○ 2026-07-04 06:39:52
●NSns2.netangels.ru2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 14:59:28
● 2026-07-04 06:39:52
○NSns2.r01.ru2015-08-20 → 2017-09-01 · 4 obs
● 2017-09-01 14:22:52
○ 2026-02-20 14:59:28
○ 2026-07-04 06:39:52
●NSns3.netangels.ru2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 14:59:28
● 2026-07-04 06:39:52
●NSns4.netangels.ru2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 14:59:28
● 2026-07-04 06:39:52
○MXmx0.netangels.ru2015-09-18 → 2017-09-01 · 4 obs
● 2017-09-01 14:22:52
○ 2026-02-20 14:59:28
○ 2026-07-04 06:39:52
●MXmx0.xcom.su2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 14:59:28
● 2026-07-04 06:39:52
○MXmx1.netangels.ru2015-09-18 → 2017-09-01 · 4 obs
● 2017-09-01 14:22:52
○ 2026-02-20 14:59:28
○ 2026-07-04 06:39:52
●MXmx1.xcom.su2026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 14:59:28
● 2026-07-04 06:39:52
○A178.75.0.192015-08-20 → 2015-09-11 · 4 obs
● 2015-09-11 00:48:52
○ 2015-09-12 18:06:46
○ 2026-07-04 06:39:52
○A178.75.1.252016-10-01 → 2017-09-01 · 5 obs
● 2016-10-01 05:03:40
● 2017-09-01 14:22:52
○ 2026-02-20 14:59:28
○ 2026-07-04 06:39:52
○A31.25.240.1052015-09-12 → 2016-08-22 · 5 obs
● 2015-09-12 18:06:46
● 2016-08-22 21:15:06
○ 2016-10-01 05:03:40
○ 2026-07-04 06:39:52
●A91.201.52.1572026-02-20 → 2026-07-04 · 3 obs
● 2026-02-20 14:59:28
● 2026-07-04 06:39:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | 10 records |
| xcom.su | ns1.netangels.ru, ns2.netangels.ru | - |
✅ Authoritative Response
Server:91.201.54.2
NS records: ns1.netangels.ru, ns2.netangels.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xcom.su (unsigned zone)
⏱️ Timing
Total: 1701ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.201.52.157 |
| NS | 4 | ns1.netangels.ru, ns2.netangels.ru... |
| MX | 2 | mx0.xcom.su (pri: 1), mx1.xcom.su (pri: 5) |
| TXT | 1 | v=spf1 redirect=netangels.ru |
| SOA | 1 | ns1.netangels.ru hostmaster.netangels.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
xcom.su is the parent domain of mx1.xcom.su and mx0.xcom.su.
IP Addresses
xcom.su points to a single IP number: 91.201.52.157.
Additional host names — opt-baz.ru, mikroakustika.ru, www.ural-usadba.ru and two others — share IP numbers with xcom.su.
Name Servers
xcom.su has four authoritative name servers: ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru and ns4.netangels.ru.
xcom.su has at least partial name server overlap with other domains, such as lor66.ru, vm-f112e8cc.na4u.ru, radiogold.ru and two others.
ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru and ns4.netangels.ru each resolve to one IP address: ns1.netangels.ru resolves to 91.201.54.2, ns2.netangels.ru resolves to 91.201.52.2, ns3.netangels.ru resolves to 45.86.39.2 and ns4.netangels.ru resolves to 80.87.101.2.
Mail Servers
xcom.su has two mail servers: mx0.xcom.su and mx1.xcom.su.
mx0.xcom.su directs to 91.201.54.7 and mx1.xcom.su directs to 91.201.54.8; each host name points to exactly one IP number.