243.su - dns.ninja
243.su
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210122 | ||||||
Same first word
243.de |
243.net |
243.jp |
243.pl |
243.hk |
243.ph |
243.vip |
243.cn |
243.s3.amazonaws.com |
243.su |
243.io |
243.fr |
243.dk |
243.name |
243.it |
243.us |
243.ch |
243.com |
243.eu |
243.ai |
243.ru |
243.in |
243.es |
243.ca |
Similar names
DNS History
12 records (7 active, 5 former)
○NSns1.hc.ru2015-06-07 → 2017-08-25 · 4 obs
● 2017-08-25 17:27:34
○ 2021-05-08 22:44:40
○ 2026-08-07 14:02:52
○NSns2.hc.ru2015-06-07 → 2017-08-25 · 4 obs
● 2017-08-25 17:27:34
○ 2021-05-08 22:44:40
○ 2026-08-07 14:02:52
●NSns3.nic.ru2021-05-08 → 2026-08-07 · 3 obs
● 2021-05-08 22:44:40
● 2026-08-07 14:02:52
●NSns4.nic.ru2021-05-08 → 2026-08-07 · 3 obs
● 2021-05-08 22:44:40
● 2026-08-07 14:02:52
●NSns8.nic.ru2021-05-08 → 2026-08-07 · 3 obs
● 2021-05-08 22:44:40
● 2026-08-07 14:02:52
○MXmx.cm.hc.ru2015-06-07 → 2017-08-25 · 4 obs
● 2017-08-25 17:27:34
○ 2021-05-08 22:44:40
○ 2026-08-07 14:02:52
●MXmx01.nicmail.ru2021-05-08 → 2026-08-07 · 5 obs
● 2021-05-08 22:44:40
○ 2026-06-26 07:04:26
● 2026-06-27 23:28:56
● 2026-08-07 14:02:52
●MXmx02.nicmail.ru2021-05-08 → 2026-08-07 · 5 obs
● 2021-05-08 22:44:40
○ 2026-06-26 07:04:26
● 2026-06-27 23:28:56
● 2026-08-07 14:02:52
●MXmx03.nicmail.ru2021-05-08 → 2026-08-07 · 5 obs
● 2021-05-08 22:44:40
○ 2026-06-26 07:04:26
● 2026-06-27 23:28:56
● 2026-08-07 14:02:52
○A195.24.68.172021-05-08 → 2021-05-08 · 4 obs
● 2021-05-08 22:44:40
○ 2026-02-17 08:43:36
○ 2026-08-07 14:02:52
○A89.111.176.2202015-06-07 → 2017-08-25 · 4 obs
● 2017-08-25 17:27:34
○ 2021-05-08 22:44:40
○ 2026-08-07 14:02:52
●A91.189.114.252026-02-17 → 2026-08-07 · 5 obs
● 2026-02-17 08:43:36
○ 2026-06-26 07:04:26
● 2026-06-27 23:28:56
● 2026-08-07 14:02:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| 243.su | ns3.nic.ru, ns4.nic.ru, ns8.nic.ru | - |
✅ Authoritative Response
Server:194.85.61.20
NS records: ns3.nic.ru, ns4.nic.ru, ns8.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 243.su (unsigned zone)
⏱️ Timing
Total: 1340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.189.114.25 |
| NS | 3 | ns8.nic.ru, ns4.nic.ru... |
| MX | 3 | mx01.nicmail.ru (pri: 10), mx03.nicmail.ru (pri: 20)... |
| TXT | 1 | v=spf1 include:dc1.nicmail.ru include:dc |
| SOA | 1 | ns3.nic.ru admin.243.su |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru...)
Analysis
IP Addresses
243.su resolves to just one IP address, 91.189.114.25.
Two other host names, along with worldaround.me, dk-edu.com and wisesharksoftware.com, also share IP numbers with 243.su.
Name Servers
243.su is delegated to three name servers: ns3.nic.ru, ns4.nic.ru and ns8.nic.ru.
243.su has at least partial name server overlap with other domains, such as bestarena.ru, tele2.su, xn--24-glceagatoq7c2a6ioc.xn--p1ai and two others.
statuspage1.nic.ru, statuspage2.nic.ru and ns1.hc.ru — plus 6 other name servers — are commonly paired with these name servers.
ns3.nic.ru, ns4.nic.ru and ns8.nic.ru each resolve to a single IP address: ns3.nic.ru resolves to 194.85.61.20, ns4.nic.ru resolves to 194.226.96.8 and ns8.nic.ru resolves to 193.232.130.14.
Mail Servers
243.su has three mail servers: mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru.
There is at least a partial MX overlap between 243.su and other domains, including www.int-evo.ru, nordlineplus.ru, evolgold.com and two others.
Host names that resolve to four IP numbers:
mx01.nicmail.ru has four IP addresses: 91.189.116.13, 91.189.116.14, 91.189.116.15 and 91.189.116.16.
mx02.nicmail.ru has four IP addresses: 91.189.116.13, 91.189.116.14, 91.189.116.15 and 91.189.116.16.
Host names that point to one IP address:
mx03.nicmail.ru points to 91.189.116.16.
mx01.nicmail.ru and mx02.nicmail.ru are host names that each point to 91.189.116.13 IP addresses.
mx01.nicmail.ru and mx02.nicmail.ru are host names that each point to 91.189.116.14 IP addresses.
mx01.nicmail.ru and mx02.nicmail.ru are host names that each point to 91.189.116.15 IP addresses.
Each of mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru resolves to 91.189.116.16.