yohanstudy.com - robtex.com
yohanstudy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.196.105🇻🇬 CONFLUENCE-NETWORK-INC208.91.196.0/24 Confluence Networks Route Object | ||||||
| NS | sk.s5.cm.ns1.39.ztomy.com ⭐ | ||||||
| A | 208.91.196.105🇻🇬 CONFLUENCE-NETWORK-INC208.91.196.0/24 Confluence Networks Route Object | ||||||
| NS | sk.s5.cm.ns2.39.ztomy.com | ||||||
| A | 199.79.60.105🇻🇬 CONFLUENCE-NETWORK-INC199.79.60.0/24 Confluence Networks Route Object | ||||||
| MX | ~ ⭐ | ||||||
| TXT | v=spf1 a -all | ||||||
| SOA | sk.s5.cm.ns1.39.ztomy.comabuse@confluence-networks.com 2011-06-28 #1 | ||||||
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=1776667797 | ||||||
Same first word
yohanstudy.com |
Similar names
DNS History
20 records (4 active, 16 former)
○NSns1.sedoparking.com2016-05-03 → 2017-01-13 · 5 obs
● 2016-05-03 16:20:28
● 2017-01-13 03:11:00
○ 2018-01-09 00:49:56
○ 2026-04-20 06:57:16
○NSns111317.ztomy.com2016-02-08 → 2016-02-08 · 4 obs
● 2016-02-08 17:24:12
○ 2016-05-03 16:20:28
○ 2026-04-20 06:57:16
○NSns2.sedoparking.com2016-05-03 → 2017-01-13 · 5 obs
● 2016-05-03 16:20:28
● 2017-01-13 03:11:00
○ 2018-01-09 00:49:56
○ 2026-04-20 06:57:16
○NSns211317.ztomy.com2016-02-08 → 2016-02-08 · 4 obs
● 2016-02-08 17:24:12
○ 2016-05-03 16:20:28
○ 2026-04-20 06:57:16
○NSns5.dsredirection.com2015-07-20 → 2015-11-16 · 4 obs
● 2015-11-16 00:06:48
○ 2016-02-08 17:24:12
○ 2026-04-20 06:57:16
○NSns6.dsredirection.com2015-07-20 → 2015-11-16 · 4 obs
● 2015-11-16 00:06:48
○ 2016-02-08 17:24:12
○ 2026-04-20 06:57:16
○NSsk.s5.ans1.ns116.ztomy.com2018-01-09 → 2018-01-09 · 4 obs
● 2018-01-09 00:49:56
○ 2026-02-19 16:42:30
○ 2026-04-20 06:57:16
○NSsk.s5.ans2.ns116.ztomy.com2018-01-09 → 2018-01-09 · 4 obs
● 2018-01-09 00:49:56
○ 2026-02-19 16:42:30
○ 2026-04-20 06:57:16
●NSsk.s5.cm.ns1.39.ztomy.com2026-02-19 → 2026-04-20 · 3 obs
● 2026-02-19 16:42:30
● 2026-04-20 06:57:16
●NSsk.s5.cm.ns2.39.ztomy.com2026-02-19 → 2026-04-20 · 3 obs
● 2026-02-19 16:42:30
● 2026-04-20 06:57:16
●MX~2026-02-19 → 2026-04-20 · 3 obs
● 2026-02-19 16:42:30
● 2026-04-20 06:57:16
○MXlocalhost2017-01-13 → 2017-01-13 · 4 obs
● 2017-01-13 03:11:00
○ 2018-01-09 00:49:56
○ 2026-04-20 06:57:16
○MXmail.nickstel.com2016-05-03 → 2016-05-03 · 3 obs
○ 2017-01-13 03:11:00
○ 2026-04-20 06:57:16
○A141.8.224.382015-07-20 → 2015-11-16 · 4 obs
● 2015-11-16 00:06:48
○ 2016-02-08 17:24:12
○ 2026-04-20 06:57:16
○A141.8.225.1022016-02-08 → 2016-02-08 · 4 obs
● 2016-02-08 17:24:12
○ 2016-05-03 16:20:28
○ 2026-04-20 06:57:16
●A208.91.196.1052026-02-19 → 2026-04-20 · 3 obs
● 2026-02-19 16:42:30
● 2026-04-20 06:57:16
○A208.91.196.402018-01-09 → 2018-01-09 · 4 obs
● 2018-01-09 00:49:56
○ 2026-02-19 16:42:30
○ 2026-04-20 06:57:16
○A72.52.4.1202016-05-03 → 2017-01-13 · 5 obs
● 2016-05-03 16:20:28
● 2017-01-13 03:11:00
○ 2018-01-09 00:49:56
○ 2026-04-20 06:57:16
○PTRsk.s5.ans1.ns116.ztomy.com2018-01-09 → 2018-01-09 · 3 obs
○ 2026-02-19 16:42:30
○ 2026-04-20 06:57:16
○PTRsk.s5.cm.ns1.39.ztomy.com2026-02-19 → 2026-04-20 · 2 obs
○ 2026-04-20 06:57:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| yohanstudy.com | sk.s5.cm.ns1.39.ztomy.com, sk.s5.cm.ns2.39.ztomy.com | 2 records |
✅ Authoritative Response
Server:199.79.60.105
NS records: sk.s5.cm.ns1.39.ztomy.com, sk.s5.cm.ns2.39.ztomy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yohanstudy.com (unsigned zone)
⏱️ Timing
Total: 409ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.196.105 |
| NS | 2 | sk.s5.cm.ns2.39.ztomy.com, sk.s5.cm.ns1.39.ztomy.com |
| MX | 1 | ~ (pri: 300) |
| TXT | 1 | v=spf1 a -all |
| SOA | 1 | sk.s5.cm.ns1.39.ztomy.com abuse.confluen |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sk.s5.cm.ns1.39.ztomy.com, sk.s5.cm.ns2.39.ztomy.com)
Analysis
IP Addresses
yohanstudy.com resolves to one IP number: 208.91.196.105.
other host names including costcon.com, nselive.com, mx01.clipser.com, canails.com and fashion.azzya.com share IP numbers with yohanstudy.com.
Name Servers
yohanstudy.com is delegated to two name servers sk.s5.cm.ns1.39.ztomy.com and sk.s5.cm.ns2.39.ztomy.com.
yohanstudy.com shares the same name server setup as other domains, for instance pjcinemas.com, api.24anggabhandel009.blogspto.com, reataurantdepot.com, java.operamini.net and www.weptric.com.
Host names with one IP number:
sk.s5.cm.ns1.39.ztomy.com points to 208.91.196.105
sk.s5.cm.ns2.39.ztomy.com points to 199.79.60.105
Mail Servers
yohanstudy.com is handled by a single mail server, ~.
yohanstudy.com shares the same mail server setup as other domains, for instance www.recioes.com, scentimentsfloristnj.com, hoffman.theaterpillow.com, poliambulatorionovadent.it and mnpera.com.