constructionengineering.ru - dns.ninja
constructionengineering.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.spaceweb.ru ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
ru
| 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=4069772 | ||||||
Same first word
constructionengineering.net |
constructionengineering.org |
constructionengineering.ru |
constructionengineering.eu |
DNS History
10 records (4 active, 6 former)
●NSns1.spaceweb.ru2026-03-27 → 2026-07-27 · 3 obs
○ 2018-07-27 19:10:42
● 2026-03-27 16:07:02
● 2026-07-27 23:12:22
● 2026-03-27 16:07:02
● 2026-07-27 23:12:22
○NSns1.vscale.io2016-05-07 → 2018-07-27 · 4 obs
● 2016-05-07 04:48:58
● 2018-07-27 19:10:42
○ 2026-03-27 16:07:02
○ 2026-07-27 23:12:22
● 2018-07-27 19:10:42
○ 2026-03-27 16:07:02
○ 2026-07-27 23:12:22
●NSns2.spaceweb.ru2026-03-27 → 2026-07-27 · 3 obs
○ 2018-07-27 19:10:42
● 2026-03-27 16:07:02
● 2026-07-27 23:12:22
● 2026-03-27 16:07:02
● 2026-07-27 23:12:22
○NSns2.vscale.io2016-05-07 → 2018-07-27 · 4 obs
● 2016-05-07 04:48:58
● 2018-07-27 19:10:42
○ 2026-03-27 16:07:02
○ 2026-07-27 23:12:22
● 2018-07-27 19:10:42
○ 2026-03-27 16:07:02
○ 2026-07-27 23:12:22
●NSns3.spaceweb.pro2026-03-27 → 2026-07-27 · 3 obs
○ 2018-07-27 19:10:42
● 2026-03-27 16:07:02
● 2026-07-27 23:12:22
● 2026-03-27 16:07:02
● 2026-07-27 23:12:22
●NSns4.spaceweb.pro2026-03-27 → 2026-07-27 · 3 obs
○ 2018-07-27 19:10:42
● 2026-03-27 16:07:02
● 2026-07-27 23:12:22
● 2026-03-27 16:07:02
● 2026-07-27 23:12:22
○MXmx1.spaceweb.ru2026-03-27 → 2026-04-11 · 4 obs
● 2026-03-27 16:07:02
● 2026-04-11 19:46:14
○ 2026-06-26 05:44:02
○ 2026-07-27 23:12:22
● 2026-04-11 19:46:14
○ 2026-06-26 05:44:02
○ 2026-07-27 23:12:22
○MXmx2.spaceweb.ru2026-03-27 → 2026-04-11 · 4 obs
● 2026-03-27 16:07:02
● 2026-04-11 19:46:14
○ 2026-06-26 05:44:02
○ 2026-07-27 23:12:22
● 2026-04-11 19:46:14
○ 2026-06-26 05:44:02
○ 2026-07-27 23:12:22
○A77.222.40.152026-03-27 → 2026-04-11 · 5 obs
○ 2018-07-27 19:10:42
● 2026-03-27 16:07:02
● 2026-04-11 19:46:14
○ 2026-06-26 05:44:02
○ 2026-07-27 23:12:22
● 2026-03-27 16:07:02
● 2026-04-11 19:46:14
○ 2026-06-26 05:44:02
○ 2026-07-27 23:12:22
○A95.213.200.1942016-05-07 → 2018-07-27 · 4 obs
● 2016-05-07 04:48:58
● 2018-07-27 19:10:42
○ 2026-03-27 16:07:02
○ 2026-07-27 23:12:22
● 2018-07-27 19:10:42
○ 2026-03-27 16:07:02
○ 2026-07-27 23:12:22
🔍 DNS Trace
Analysis
Name Servers
Four name servers handle the delegation for constructionengineering.ru: ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.
constructionengineering.ru has at least partial name server overlap with other domains, such as opsrv.ru, maxelcats.ru, lovecup.ru and two others.
It is common to find these name servers paired with the name servers ns3.spaceweb.ru.
The hostnames ns3.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru each direct to two IP addresses — ns3.spaceweb.pro to 77.222.51.244 and 2a02:408:7722:51:77:222:51:244, ns1.spaceweb.ru to 77.222.50.244 and 2a02:408:7722:50:77:222:50:244, and ns2.spaceweb.ru to 89.111.160.68 and 2a01:d8:9:1::68.