factor.su - robtex.com
factor.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:6f00:6:1::517:3368🇷🇺 TimeWeb-AS2a03:6f00:6::/48 | ||||||
| PTR | vh302.timeweb.ru | ||||||
| A | 5.23.51.104🇷🇺 TimeWeb-AS5.23.51.0/24 | ||||||
| NS | ns1.timeweb.ru ⭐ | ||||||
| A | 2a03:6f04:dead:bee::1🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 85.193.93.93🇵🇱 TimeWeb-AS85.193.93.0/24 | ||||||
| PTR | ns1.timeweb.ru | ||||||
| NS | ns2.timeweb.ru | ||||||
| A | 2a03:6f04:dead:bee::2🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 85.193.93.85🇵🇱 TimeWeb-AS85.193.93.0/24 | ||||||
| PTR | ns2.timeweb.ru | ||||||
| NS | ns3.timeweb.org | ||||||
| A | 2a03:6f07:4::2🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 217.78.234.130🇷🇺 TimeWeb-AS217.78.234.0/24 | ||||||
| NS | ns4.timeweb.org | ||||||
| A | 2a00:65e0:6:5:232a::2🇷🇺 RETNRU-SPB-AS2a00:65e0::/32 CJSC "RetnNet" | ||||||
| A | 139.45.249.139🇷🇺 RETNRU-SPB-AS139.45.248.0/21 RETN-SPB | ||||||
| PTR | gw-139.45.249.139-rt1.km.spb.retn.ru | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 include:_spf.timeweb.ru ~all | ||||||
| SOA | ns1.timeweb.rudns@timeweb.ru serial=22082029 | ||||||
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=650208851 | ||||||
Same first word
Similar names
DNS History
21 records (7 active, 14 former)
○NSexpirepages-kiae-1.nic.ru2016-02-24 → 2016-02-24 · 4 obs
● 2016-02-24 01:41:18
○ 2016-06-23 17:30:26
○ 2026-04-24 02:16:46
○NSexpirepages-kiae-2.nic.ru2016-02-24 → 2016-02-24 · 4 obs
● 2016-02-24 01:41:18
○ 2016-06-23 17:30:26
○ 2026-04-24 02:16:46
○NSns1.domainpage.ru2015-11-12 → 2015-11-12 · 4 obs
● 2015-11-12 07:48:40
○ 2016-02-24 01:41:18
○ 2026-04-24 02:16:46
○NSns1.factor.su2015-11-12 → 2015-11-12 · 4 obs
● 2015-11-12 07:48:40
○ 2016-02-24 01:41:18
○ 2026-04-24 02:16:46
○NSns1.r01.ru2016-06-23 → 2017-03-13 · 5 obs
● 2016-06-23 17:30:26
● 2017-03-13 06:42:30
○ 2026-03-14 17:42:34
○ 2026-04-24 02:16:46
●NSns1.timeweb.ru2026-03-14 → 2026-04-24 · 3 obs
● 2026-03-14 17:42:34
● 2026-04-24 02:16:46
○NSns2.domainpage.ru2015-11-12 → 2015-11-12 · 4 obs
● 2015-11-12 07:48:40
○ 2016-02-24 01:41:18
○ 2026-04-24 02:16:46
○NSns2.r01.ru2016-06-23 → 2017-03-13 · 5 obs
● 2016-06-23 17:30:26
● 2017-03-13 06:42:30
○ 2026-03-14 17:42:34
○ 2026-04-24 02:16:46
●NSns2.timeweb.ru2026-03-14 → 2026-04-24 · 3 obs
● 2026-03-14 17:42:34
● 2026-04-24 02:16:46
●NSns3.timeweb.org2026-03-14 → 2026-04-24 · 3 obs
● 2026-03-14 17:42:34
● 2026-04-24 02:16:46
●NSns4.timeweb.org2026-03-14 → 2026-04-24 · 3 obs
● 2026-03-14 17:42:34
● 2026-04-24 02:16:46
○NSparking1.nic.ru2015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-12 07:48:40
○ 2026-04-24 02:16:46
○NSparking2.nic.ru2015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-12 07:48:40
○ 2026-04-24 02:16:46
●MXmx.yandex.net2026-03-14 → 2026-04-24 · 3 obs
● 2026-03-14 17:42:34
● 2026-04-24 02:16:46
○MXnomail.nic.ru2016-02-24 → 2016-02-24 · 3 obs
○ 2016-06-23 17:30:26
○ 2026-04-24 02:16:46
○A109.70.26.372016-02-24 → 2016-02-24 · 4 obs
● 2016-02-24 01:41:18
○ 2016-06-23 17:30:26
○ 2026-04-24 02:16:46
○A194.85.61.762016-02-24 → 2016-02-24 · 4 obs
● 2016-02-24 01:41:18
○ 2016-06-23 17:30:26
○ 2026-04-24 02:16:46
●A2a03:6f00:6:1::517:33682026-03-14 → 2026-04-24 · 3 obs
● 2026-03-14 17:42:34
● 2026-04-24 02:16:46
●A5.23.51.1042026-03-14 → 2026-04-24 · 3 obs
● 2026-03-14 17:42:34
● 2026-04-24 02:16:46
○A89.253.221.932015-11-12 → 2015-11-12 · 4 obs
● 2015-11-12 07:48:40
○ 2016-02-24 01:41:18
○ 2026-04-24 02:16:46
○A91.195.240.932015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-12 07:48:40
○ 2026-04-24 02:16:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| factor.su | ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org | - |
✅ Authoritative Response
Server:85.193.93.85
NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for factor.su (unsigned zone)
⏱️ Timing
Total: 1438ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.23.51.104 |
| AAAA | 1 | 2a03:6f00:6:1::517:3368 |
| NS | 4 | ns4.timeweb.org, ns1.timeweb.ru... |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.timeweb.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
factor.su resolves to two IP numbers: 2a03:6f00:6:1::517:3368 and 5.23.51.104.
other host names including niipa.ru, pilotavto.dubna.ru, letomaster.ru, anytoy.ru and ideanext.com share IP numbers with factor.su.
Name Servers
factor.su is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
factor.su at least partially shares name servers with other domains, for instance web-fox23.ru, d.1.1.3.7.1.5.0.0.0.0.0.0.0.0.0.0.0.0.0.4.0.0.0.0.0.f.6.3.0.a.2.ip6.arpa, 74.28.225.188.in-addr.arpa, cy191110-wordpress-vm0oc.tw1.ru and rusla.ru.
Host names with two IP numbers:
ns3.timeweb.org points to 2a03:6f07:4::2 and 217.78.234.130; ns4.timeweb.org points to 2a00:65e0:6:5:232a::2 and 139.45.249.139; ns1.timeweb.ru points to 2a03:6f04:dead:bee::1 and 85.193.93.93; ns2.timeweb.ru points to 2a03:6f04:dead:bee::2 and 85.193.93.85.
Mail Servers
factor.su is handled by a single mail server, mx.yandex.net.
factor.su shares the same mail server setup as other domains, for instance eros74.ru, rosklimtech.ru, upravdolg.ru, grossline.ru and akbz.ru.
factor.su shares at least some mail servers with other domains, including aitrail.run, toptyres.ru, actek.ru and ogonek.org.
mx.yandex.net resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.