co2-extract.ru - robtex.com
co2-extract.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.8.220.125🇷🇺 ASKONTEL46.8.220.0/23 | ||||||
| PTR | co2-extract.ru | ||||||
| NS | email.contell.ru ⭐ | ||||||
| A | 185.244.43.100🇷🇺 ASKONTEL185.244.43.0/24 | ||||||
| PTR | email.contell.ru | ||||||
| NS | ns1.contell.ru | ||||||
| A | 185.186.141.10🇷🇺 ASKONTEL185.186.141.0/24 | ||||||
| PTR | ns1.contell.ru | ||||||
| NS | ns2.contell.ru | ||||||
| A | 185.154.20.254🇷🇺 ASKONTEL185.154.20.0/22 | ||||||
| PTR | ns2.contell.ru | ||||||
| MX | mail.co2-extract.ru(20) | ||||||
| A | 185.244.43.100🇷🇺 ASKONTEL185.244.43.0/24 | ||||||
| PTR | email.contell.ru | ||||||
| TXT | v=spf1 ip4:185.244.43.100 ip4:46.8.220.125 a mx ~all | ||||||
| SOA | email.contell.ruroot@contell.ru 2025-04-10 #32 | ||||||
ru
| 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=4068718 | ||||||
rank #28935 in the tld
WOT: UNKNOWN (61/100)
📈 Tranco rank: #621,703
PTR for
Subdomains
mail.co2-extract.ru |
Same first word
co2-extract.ru |
DNS History
12 records (5 active, 7 former)
●NSemail.contell.ru2026-02-14 → 2026-05-01 · 3 obs
● 2026-02-14 19:51:24
● 2026-05-01 18:21:56
○NSns.hostland.ru2016-12-04 → 2017-06-22 · 5 obs
● 2016-12-04 11:07:36
● 2017-06-22 17:03:56
○ 2026-02-14 19:51:24
○ 2026-05-01 18:21:56
○NSns1.7910.org2015-06-23 → 2016-04-21 · 4 obs
● 2016-04-21 05:28:28
○ 2016-12-04 11:07:36
○ 2026-05-01 18:21:56
●NSns1.contell.ru2026-02-14 → 2026-05-01 · 3 obs
● 2026-02-14 19:51:24
● 2026-05-01 18:21:56
○NSns2.7910.org2015-06-23 → 2016-04-21 · 4 obs
● 2016-04-21 05:28:28
○ 2016-12-04 11:07:36
○ 2026-05-01 18:21:56
●NSns2.contell.ru2026-02-14 → 2026-05-01 · 3 obs
● 2026-02-14 19:51:24
● 2026-05-01 18:21:56
○NSns3.hostland.ru2016-12-04 → 2017-06-22 · 5 obs
● 2016-12-04 11:07:36
● 2017-06-22 17:03:56
○ 2026-02-14 19:51:24
○ 2026-05-01 18:21:56
○MXmail.7910.org2015-06-23 → 2016-04-21 · 4 obs
● 2016-04-21 05:28:28
○ 2016-12-04 11:07:36
○ 2026-05-01 18:21:56
●MXmail.co2-extract.ru2016-12-04 → 2026-05-01 · 3 obs
● 2016-12-04 11:07:36
● 2026-05-01 18:21:56
○A185.26.122.622016-12-04 → 2017-06-22 · 5 obs
● 2016-12-04 11:07:36
● 2017-06-22 17:03:56
○ 2026-02-14 19:51:24
○ 2026-05-01 18:21:56
○A46.4.31.842015-06-23 → 2016-04-21 · 4 obs
● 2016-04-21 05:28:28
○ 2016-12-04 11:07:36
○ 2026-05-01 18:21:56
●A46.8.220.1252026-02-14 → 2026-05-01 · 3 obs
● 2026-02-14 19:51:24
● 2026-05-01 18:21:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net... | - |
| co2-extract.ru | ns1.contell.ru, ns2.contell.ru | 1 record |
✅ Authoritative Response
Server:185.154.20.254
NS records: ns1.contell.ru, ns2.contell.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for co2-extract.ru (unsigned zone)
⏱️ Timing
Total: 3923ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.8.220.125 |
| NS | 2 | ns2.contell.ru, ns1.contell.ru |
| MX | 2 | mail.co2-extract.ru (pri: 10), mail.co2-extract.ru (pri: 20) |
| TXT | 1 | v=spf1 ip4:185.244.43.100 ip4:46.8.220.1 |
| SOA | 1 | email.contell.ru root.contell.ru |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.contell.ru)
Analysis
Hierarchy
The parent of mail.co2-extract.ru is co2-extract.ru.
IP Addresses
co2-extract.ru points to a single IP: 46.8.220.125.
Name Servers
co2-extract.ru is delegated to three name servers: email.contell.ru, ns1.contell.ru and ns2.contell.ru.
co2-extract.ru partially shares name servers with other domains; examples include 138.130.188.in-addr.arpa, asmircomp.ru, biogspot.ru, irklaws.ru and sweet-(0x736578)y.ru.
These name servers commonly accompany web.cloud4box.com, a.misconfigured.powerdns.server, ns1.cloud4box.com and ns2.cloud4box.com.
Host names with one IP number:
Host email.contell.ru points to 185.244.43.100.
Host ns1.contell.ru points to 185.186.141.10.
Host ns2.contell.ru points to 185.154.20.254.
Mail Servers
co2-extract.ru is handled by a single mail server, mail.co2-extract.ru.
mail.co2-extract.ru points to a single IP: 185.244.43.100.