refan.su - robtex.com
refan.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.nic.ru ⚠️ Not in zone NS records | ||||||
| A | 194.85.61.20🇷🇺 RU-CENTER194.85.61.0/24 RUNIC | ||||||
| PTR | ns3.nic.ru | ||||||
| NS | ns4.nic.ru ⚠️ Not in zone NS records | ||||||
| A | 194.226.96.8🇷🇺 RU-CENTER194.226.96.0/24 RUCENTER | ||||||
| PTR | ns4.nic.ru | ||||||
| NS | ns8.nic.ru ⚠️ Not in zone NS records | ||||||
| A | 193.232.130.14🇷🇺 RU-CENTER193.232.130.0/24 | ||||||
| PTR | ns8.nic.ru | ||||||
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=650208631 | ||||||
Same first word
refan.bg |
refan.com |
refan.sk |
refan.com.ua |
refan.gr |
refan.si |
refan.it |
refan.co.uk |
refan.kz |
refan.cz |
refan.info |
refan.pl |
refan.us |
refan.de |
refan.ru |
refan.su |
refan.biz |
refan.eu |
refan.org |
Similar names
DNS History
11 records (3 active, 8 former)
○NSexpirepages-kiae-1.nic.ru2016-02-05 → 2017-02-07 · 6 obs
○ 2015-11-08 17:41:20
● 2016-02-05 09:19:10
○ 2016-06-17 21:30:34
● 2017-02-07 04:12:26
○ 2020-11-21 05:52:12
○ 2026-04-05 18:01:24
● 2016-02-05 09:19:10
○ 2016-06-17 21:30:34
● 2017-02-07 04:12:26
○ 2020-11-21 05:52:12
○ 2026-04-05 18:01:24
○NSexpirepages-kiae-2.nic.ru2016-02-05 → 2017-02-07 · 6 obs
○ 2015-11-08 17:41:20
● 2016-02-05 09:19:10
○ 2016-06-17 21:30:34
● 2017-02-07 04:12:26
○ 2020-11-21 05:52:12
○ 2026-04-05 18:01:24
● 2016-02-05 09:19:10
○ 2016-06-17 21:30:34
● 2017-02-07 04:12:26
○ 2020-11-21 05:52:12
○ 2026-04-05 18:01:24
●NSns3.nic.ru2015-06-27 → 2026-04-05 · 7 obs
● 2015-06-27 05:47:30
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
● 2020-11-21 05:52:12
● 2026-04-05 18:01:24
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
● 2020-11-21 05:52:12
● 2026-04-05 18:01:24
●NSns4.nic.ru2015-06-27 → 2026-04-05 · 7 obs
● 2015-06-27 05:47:30
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
● 2020-11-21 05:52:12
● 2026-04-05 18:01:24
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
● 2020-11-21 05:52:12
● 2026-04-05 18:01:24
●NSns8.nic.ru2015-06-27 → 2026-04-05 · 7 obs
● 2015-06-27 05:47:30
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
● 2020-11-21 05:52:12
● 2026-04-05 18:01:24
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
● 2020-11-21 05:52:12
● 2026-04-05 18:01:24
○MXmx01.nicmail.ru2015-06-27 → 2016-06-17 · 6 obs
● 2015-06-27 05:47:30
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
○ 2026-04-05 18:01:24
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
○ 2026-04-05 18:01:24
○MXmx02.nicmail.ru2015-06-27 → 2016-06-17 · 6 obs
● 2015-06-27 05:47:30
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
○ 2026-04-05 18:01:24
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
○ 2026-04-05 18:01:24
○MXmx03.nicmail.ru2015-06-27 → 2016-06-17 · 6 obs
● 2015-06-27 05:47:30
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
○ 2026-04-05 18:01:24
● 2015-11-08 17:41:20
○ 2016-02-05 09:19:10
● 2016-06-17 21:30:34
○ 2017-02-07 04:12:26
○ 2026-04-05 18:01:24
○MXnomail.nic.ru2017-02-07 → 2017-02-07 · 4 obs
○ 2016-06-17 21:30:34
● 2017-02-07 04:12:26
○ 2020-11-21 05:52:12
○ 2026-04-05 18:01:24
● 2017-02-07 04:12:26
○ 2020-11-21 05:52:12
○ 2026-04-05 18:01:24
○A109.70.26.372016-02-05 → 2017-02-07 · 5 obs
● 2016-02-05 09:19:10
○ 2016-06-17 21:30:34
● 2017-02-07 04:12:26
○ 2020-11-21 05:52:12
○ 2026-04-05 18:01:24
○ 2016-06-17 21:30:34
● 2017-02-07 04:12:26
○ 2020-11-21 05:52:12
○ 2026-04-05 18:01:24
○A194.85.61.762016-02-05 → 2017-02-07 · 5 obs
● 2016-02-05 09:19:10
○ 2016-06-17 21:30:34
● 2017-02-07 04:12:26
○ 2020-11-21 05:52:12
○ 2026-04-05 18:01:24
○ 2016-06-17 21:30:34
● 2017-02-07 04:12:26
○ 2020-11-21 05:52:12
○ 2026-04-05 18:01:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| refan.su | ns4.nic.ru, ns8.nic.ru, ns3.nic.ru | - |
✅ Authoritative Response
Server:193.232.130.14
NS records: ns4.nic.ru, ns8.nic.ru, ns3.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refan.su (unsigned zone)
⏱️ Timing
Total: 1388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The delegation for refan.su is handled by three name servers: ns3.nic.ru, ns4.nic.ru and ns8.nic.ru.
refan.su at least partially shares name servers with other domains, for instance technosait.nichost.ru, biserpro.nichost.ru, 179.80.104.89.in-addr.arpa, oliks.ru and rss-150505.nichost.ru.
These name servers are often used together with statuspage1.nic.ru, statuspage2.nic.ru, ns01.r01.ru, ns02.r01.ru and ns03.r01.ru.
Host names with one IP number:
ns3.nic.ru points to 194.85.61.20.
ns4.nic.ru points to 194.226.96.8.
ns8.nic.ru points to 193.232.130.14.