surdocenter.ru - robtex.com
surdocenter.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.64.76.202🇷🇺 serv-tech185.64.76.0/24 | ||||||
| PTR | isp.coopertino | ||||||
| NS | isp11.coopertino.ru ⭐ | ||||||
| A | 185.64.76.202🇷🇺 serv-tech185.64.76.0/24 | ||||||
| PTR | isp.coopertino | ||||||
| NS | isp1.coopertino.org | ||||||
| A | 72.56.252.194 | ||||||
| NS | isp2.coopertino.org | ||||||
| A | 2.26.138.80🇬🇧 BT-UK-AS2.24.0.0/13 | ||||||
| MX | mail.surdocenter.ru(20) | ||||||
| A | 185.64.76.202🇷🇺 serv-tech185.64.76.0/24 | ||||||
| PTR | isp.coopertino | ||||||
| TXT | v=spf1 ip4:176.9.7.8 ip4:185.224.250.20 a mx ~all | ||||||
| SOA | isp11.coopertino.ruroot@coopertino.org 2026-07-07 #8 | ||||||
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=4069749 | ||||||
Previously MX for
surdocenter.ru |
Same first word
surdocenter.com |
surdocenter.ru |
Similar names
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trendsource.uk |
trendsource.net |
recordtunes.com |
trendsource.us |
rustecdrone.ru |
trendsource.org |
tunerecords.co.uk |
trendsource.com |
escortunder.cl |
DNS History
16 records (5 active, 11 former)
●NSisp1.coopertino.org2020-02-09 → 2026-07-26 · 3 obs
● 2020-02-09 07:57:54
● 2026-07-26 00:25:10
○NSisp10.coopertino.ru2026-05-31 → 2026-05-31 · 4 obs
● 2026-05-31 22:17:34
○ 2026-07-09 10:25:34
○ 2026-07-26 00:25:10
●NSisp11.coopertino.ru2026-07-09 → 2026-07-26 · 3 obs
● 2026-07-09 10:25:34
● 2026-07-26 00:25:10
●NSisp2.coopertino.org2020-02-09 → 2026-07-26 · 3 obs
● 2020-02-09 07:57:54
● 2026-07-26 00:25:10
○NSns1.coopertino.org2016-07-14 → 2017-03-22 · 5 obs
● 2016-07-14 21:56:04
● 2017-03-22 21:37:22
○ 2020-02-09 07:57:54
○ 2026-07-26 00:25:10
○NSns2.coopertino.org2016-07-14 → 2017-03-22 · 5 obs
● 2016-07-14 21:56:04
● 2017-03-22 21:37:22
○ 2020-02-09 07:57:54
○ 2026-07-26 00:25:10
○NSns39.coopertino.org2015-08-13 → 2016-03-17 · 4 obs
● 2016-03-17 05:08:48
○ 2016-07-14 21:56:04
○ 2026-07-26 00:25:10
○NSns40.coopertino.org2015-08-13 → 2016-03-17 · 4 obs
● 2016-03-17 05:08:48
○ 2016-07-14 21:56:04
○ 2026-07-26 00:25:10
○NSserv53.coopertino.ru2020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 07:57:54
○ 2026-03-27 21:56:32
○ 2026-07-26 00:25:10
●MXmail.surdocenter.ru2020-02-09 → 2026-07-26 · 5 obs
● 2020-02-09 07:57:54
○ 2026-03-27 21:56:32
● 2026-05-31 22:17:34
● 2026-07-26 00:25:10
○MXsurdocenter.ru2015-08-13 → 2017-03-22 · 4 obs
● 2017-03-22 21:37:22
○ 2020-02-09 07:57:54
○ 2026-07-26 00:25:10
○A163.172.197.2182016-07-14 → 2017-03-22 · 5 obs
● 2016-07-14 21:56:04
● 2017-03-22 21:37:22
○ 2020-02-09 07:57:54
○ 2026-07-26 00:25:10
○A176.9.7.412020-02-09 → 2020-02-09 · 4 obs
● 2020-02-09 07:57:54
○ 2026-03-27 21:56:32
○ 2026-07-26 00:25:10
●A185.64.76.2022026-07-09 → 2026-07-26 · 3 obs
● 2026-07-09 10:25:34
● 2026-07-26 00:25:10
○A37.59.225.812015-08-13 → 2016-03-17 · 4 obs
● 2016-03-17 05:08:48
○ 2016-07-14 21:56:04
○ 2026-07-26 00:25:10
○A45.89.69.342026-05-31 → 2026-05-31 · 4 obs
● 2026-05-31 22:17:34
○ 2026-07-09 10:25:34
○ 2026-07-26 00:25:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| surdocenter.ru | isp1.coopertino.org, isp2.coopertino.org | - |
✅ Authoritative Response
Server:2.26.138.80
NS records: isp1.coopertino.org, isp2.coopertino.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surdocenter.ru (unsigned zone)
⏱️ Timing
Total: 798ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.64.76.202 |
| NS | 2 | isp2.coopertino.org, isp1.coopertino.org |
| MX | 2 | mail.surdocenter.ru (pri: 20), mail.surdocenter.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:176.9.7.8 ip4:185.224.250.20 |
| SOA | 1 | isp11.coopertino.ru root.coopertino.org |
Analysis
IP Addresses
surdocenter.ru has exactly one IP address — 185.64.76.202.
zaomoga.ru, mail.apuk.ru, mail.hin.ru plus two other host names have IP numbers in common with surdocenter.ru.
Name Servers
Three name servers are authoritative for surdocenter.ru: isp1.coopertino.org, isp2.coopertino.org and isp11.coopertino.ru.
surdocenter.ru shares at least some of its name servers with other domains, including gps1.ru, fotolika.ru, rs-pro.net and two others.
These name servers are frequently paired with the name servers ns1.vrgm.net and ns.vrgm.net.
Three hostnames, one IP address apiece: isp1.coopertino.org resolves to 72.56.252.194, isp2.coopertino.org resolves to 2.26.138.80 and isp11.coopertino.ru resolves to 185.64.76.202.
Mail Servers
surdocenter.ru uses one mail server — mail.surdocenter.ru.
There is one IP number for mail.surdocenter.ru: 185.64.76.202.