constructive.su - dns.ninja
constructive.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.222.40.66🇷🇺 SWEB-AS77.222.40.0/23 SpaceWeb Hosting provider | ||||||
| PTR | vh277.sweb.ru | ||||||
| NS | ns1.spaceweb.ru ⭐ | ||||||
| A | 2a02:408:7722:50:77:222:50:244🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb) | ||||||
| A | 77.222.50.244🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation | ||||||
| PTR | ns1.spaceweb.ru | ||||||
| NS | ns2.spaceweb.ru | ||||||
| A | 2a01:d8:9:1::68🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route | ||||||
| PTR | ns2.spaceweb.ru | ||||||
| A | 89.111.160.68🇷🇺 RU-CENTER-AS89.111.160.0/24 RU-CENTER route | ||||||
| PTR | ns2.spaceweb.ru | ||||||
| NS | ns3.spaceweb.pro | ||||||
| A | 2a02:408:7722:51:77:222:51:244🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb) | ||||||
| A | 77.222.51.244🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation | ||||||
| PTR | ns3.spaceweb.pro | ||||||
| NS | ns4.spaceweb.pro | ||||||
| MX | mx.yandex.ru ⭐ | ||||||
| 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 redirect=_spf.yandex.net | ||||||
| SOA | ns1.spaceweb.rudns1@sweb.ru 2010-12-15 #34 | ||||||
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=650210169 | ||||||
Same first word
DNS History
8 records (6 active, 2 former)
●NSns1.spaceweb.ru2015-07-24 → 2026-08-11 · 2 obs
● 2026-08-11 13:10:46
●NSns2.spaceweb.ru2015-07-24 → 2026-08-11 · 2 obs
● 2026-08-11 13:10:46
●NSns3.spaceweb.pro2015-07-24 → 2026-08-11 · 2 obs
● 2026-08-11 13:10:46
●NSns4.spaceweb.pro2015-07-24 → 2026-08-11 · 2 obs
● 2026-08-11 13:10:46
●MXmx.yandex.ru2015-07-24 → 2026-08-11 · 5 obs
● 2026-04-09 07:17:38
○ 2026-06-13 23:58:26
● 2026-08-11 13:10:42
● 2026-08-11 13:10:46
○MXmx2.spaceweb.ru2015-07-24 → 2017-02-10 · 4 obs
● 2017-02-10 19:43:28
○ 2026-03-09 23:46:20
○ 2026-08-11 13:10:46
○A77.222.40.262015-07-24 → 2017-02-10 · 4 obs
● 2017-02-10 19:43:28
○ 2026-03-09 23:46:20
○ 2026-08-11 13:10:46
●A77.222.40.662026-03-09 → 2026-08-11 · 6 obs
● 2026-03-09 23:46:20
● 2026-04-09 07:17:38
○ 2026-06-13 23:58:26
● 2026-08-11 13:10:42
● 2026-08-11 13:10:46
🔍 DNS Trace
Analysis
IP Addresses
constructive.su resolves to one IP address: 77.222.40.66.
www.ambishn.com, aik.kg, sprut-technology.ru and two other host names share IP numbers with constructive.su.
Name Servers
The authoritative name servers for constructive.su are ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.
constructive.su has at least partial name server overlap with other domains, such as py16dv.ru, shansonnew.ru, sterilno.com and two others.
ns3.spaceweb.pro resolves to 77.222.51.244 and 2a02:408:7722:51:77:222:51:244. ns1.spaceweb.ru resolves to 77.222.50.244 and 2a02:408:7722:50:77:222:50:244. ns2.spaceweb.ru resolves to 89.111.160.68 and 2a01:d8:9:1::68. All three hostnames point to two IP numbers each.
Mail Servers
Mail for constructive.su is handled by a single mail server, mx.yandex.ru.
constructive.su uses an identical mail server configuration to several other domains — among them reformagkh.ru, severpravo.ru, orangespb.ru and two more.
At least some of constructive.su's mail servers are shared with other domains, among them haiderfin.ru, kmoment.com, legenti.ru and www.keps.pro.
This set of mail servers commonly appears together with the mail servers mx.yandex.net.
mx.yandex.ru has two IP addresses: 77.88.21.249 and 2a02:6b8::311.