ser-buk.com - robtex.com
ser-buk.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775190627 | ||||||
rank #201463 in the tld
Same first word
ser-buk.com |
DNS History
17 records (8 active, 9 former)
●NSalpha.freehost.com.ua2016-12-21 → 2026-04-03 · 3 obs
● 2016-12-21 09:49:46
● 2026-04-03 04:51:20
●NSbeta.freehost.com.ua2016-12-21 → 2026-04-03 · 3 obs
● 2016-12-21 09:49:46
● 2026-04-03 04:51:20
●NSdelta.freehost.com.ua2016-12-21 → 2026-04-03 · 3 obs
● 2016-12-21 09:49:46
● 2026-04-03 04:51:20
●NSgamma.freehost.com.ua2016-12-21 → 2026-04-03 · 3 obs
● 2016-12-21 09:49:46
● 2026-04-03 04:51:20
○NSns1.datagroup.kharkov.com2016-06-23 → 2016-06-23 · 4 obs
● 2016-06-23 00:09:28
○ 2016-12-21 09:49:46
○ 2026-04-03 04:51:20
○NSns1.sovamnet.com2015-06-18 → 2016-01-18 · 5 obs
● 2015-06-18 19:50:26
● 2016-01-18 04:25:30
○ 2016-06-23 00:09:28
○ 2026-04-03 04:51:20
○NSns2.datagroup.kharkov.com2016-06-23 → 2016-06-23 · 4 obs
● 2016-06-23 00:09:28
○ 2016-12-21 09:49:46
○ 2026-04-03 04:51:20
○NSns2.sovamnet.com2015-06-18 → 2016-01-18 · 5 obs
● 2015-06-18 19:50:26
● 2016-01-18 04:25:30
○ 2016-06-23 00:09:28
○ 2026-04-03 04:51:20
○MXmx0.mail3.freehost.com.ua2016-12-21 → 2017-11-01 · 4 obs
● 2017-11-01 14:21:42
○ 2026-02-20 09:06:46
○ 2026-04-03 04:51:20
●MXmx0.mail7.freehost.com.ua2026-02-20 → 2026-04-03 · 3 obs
● 2026-02-20 09:06:46
● 2026-04-03 04:51:20
○MXmx1.mail3.freehost.com.ua2016-12-21 → 2017-11-01 · 4 obs
● 2017-11-01 14:21:42
○ 2026-02-20 09:06:46
○ 2026-04-03 04:51:20
●MXmx1.mail7.freehost.com.ua2026-02-20 → 2026-04-03 · 3 obs
● 2026-02-20 09:06:46
● 2026-04-03 04:51:20
○MXmx2.mail3.freehost.com.ua2016-12-21 → 2017-11-01 · 4 obs
● 2017-11-01 14:21:42
○ 2026-02-20 09:06:46
○ 2026-04-03 04:51:20
●MXmx2.mail7.freehost.com.ua2026-02-20 → 2026-04-03 · 3 obs
● 2026-02-20 09:06:46
● 2026-04-03 04:51:20
●A194.0.200.92016-12-21 → 2026-04-03 · 3 obs
● 2016-12-21 09:49:46
● 2026-04-03 04:51:20
○A80.249.225.2202015-06-18 → 2016-01-18 · 5 obs
● 2015-06-18 19:50:26
● 2016-01-18 04:25:30
○ 2016-06-23 00:09:28
○ 2026-04-03 04:51:20
○A80.249.226.262016-06-23 → 2016-06-23 · 4 obs
● 2016-06-23 00:09:28
○ 2016-12-21 09:49:46
○ 2026-04-03 04:51:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| ser-buk.com | beta.freehost.com.ua, alpha.freehost.com.ua, gamma.freehost.com.ua, delta.freehost.com.ua | - |
✅ Authoritative Response
Server:212.83.131.145
NS records: beta.freehost.com.ua, alpha.freehost.com.ua, gamma.freehost.com.ua, delta.freehost.com.ua
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ser-buk.com (unsigned zone)
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.0.200.9 |
| NS | 4 | beta.freehost.com.ua, delta.freehost.com.ua... |
| MX | 3 | mx0.mail7.freehost.com.ua (pri: 10), mx1.mail7.freehost.com.ua (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.freehost.com.ua ~all |
| SOA | 1 | alpha.freehost.com.ua domainmaster.dns82 |
Analysis
IP Addresses
ser-buk.com maps to IP address 194.0.200.9.
Other host names, for instance s5.freehost.com.ua, procurement.in.ua, ec-centre.com.ua, bfo.com.ua and etis.com.ua share IP numbers with ser-buk.com.
Name Servers
ser-buk.com is delegated to four name servers: alpha.freehost.com.ua, beta.freehost.com.ua, delta.freehost.com.ua and gamma.freehost.com.ua.
ser-buk.com at least partially shares name servers with other domains such as tmmzahid.com.ua, art-vision.lutsk.ua, ferolit.com.ua, h-s.com.ua and nagaychenko.com.
these name servers are commonly used alongside the name servers a2.dns82.info, g8.dns82.link, d7.dns82.org, b4.dns82.link and d1.dns82.net.
Host names with one IP number:
alpha.freehost.com.ua points to: 46.164.129.76
beta.freehost.com.ua points to: 194.0.200.213
delta.freehost.com.ua points to: 212.83.131.145
gamma.freehost.com.ua points to: 213.239.209.142
Mail Servers
ser-buk.com is handled by three mail servers: mx0.mail7.freehost.com.ua, mx1.mail7.freehost.com.ua and mx2.mail7.freehost.com.ua.
ser-buk.com shares mail servers with other domains at least in part, for instance ufod.com.ua, altivar.com.ua, ku.com.ua, q-labyrinth.com.ua and sisoft.com.ua.
Host names with two IP numbers:
mx0.mail7.freehost.com.ua points to 185.13.7.2 and 194.0.200.209.
mx1.mail7.freehost.com.ua points to 185.13.7.3 and 194.0.200.210.
mx2.mail7.freehost.com.ua points to 185.13.7.4 and 194.0.200.211.