tongkhoson.com - robtex.com
tongkhoson.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.59.106.213🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN | ||||||
| PTR | s1001.genhosting.vn | ||||||
| NS | ns1.genhosting.vn ⭐ | ||||||
| A | 137.59.106.177🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN | ||||||
| PTR | ns1.genhosting.vn | ||||||
| NS | ns2.genhosting.vn | ||||||
| A | 137.59.106.178🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN | ||||||
| PTR | ns2.genhosting.vn | ||||||
| NS | ns3.genhosting.vn | ||||||
| A | 137.59.106.179🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN | ||||||
| PTR | ns3.genhosting.vn | ||||||
| MX | tongkhoson.com ⭐ | ||||||
| A | 137.59.106.213🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN | ||||||
| PTR | s1001.genhosting.vn | ||||||
| TXT | _globalsign-domain-verification=3rC6vZCWK5O3IsfFC_ourUSiQmar57gCkwmhoh-wZp | ||||||
| TXT | v=spf1 ip4:137.59.106.177 include:rl-mx-gw-shost-han1.tenten.vn +a +mx +ip4:1... | ||||||
| TXT | _globalsign-domain-verification=QmmbG6hOG7NCNeVGdZZT0NOnXBHMvvJKeB59dRA0Wh | ||||||
| TXT | _globalsign-domain-verification=TwED775NQGk_fkyMlMYlTNlB8K5zk54_l4kR3ilIoW | ||||||
| TXT | _globalsign-domain-verification=ydi1e6bHRiAAI5iHq2ih91PtK9sgDq1fiQDgsfU1Rq | ||||||
| SOA | ns1.genhosting.vnmonitor@s1001.genhosting.vn 2026-02-11 #0 | ||||||
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=1776054897 | ||||||
MX for
tongkhoson.com |
Same first word
tongkhoson.com |
Similar names
DNS History
13 records (5 active, 8 former)
●NSns1.genhosting.vn2026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 04:40:58
● 2026-04-13 04:42:36
○NSns1.zonedns.vn2015-07-06 → 2017-02-14 · 4 obs
● 2017-02-14 09:22:52
○ 2026-03-18 04:40:58
○ 2026-04-13 04:42:36
●NSns2.genhosting.vn2026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 04:40:58
● 2026-04-13 04:42:36
○NSns2.zonedns.vn2015-07-06 → 2017-02-14 · 4 obs
● 2017-02-14 09:22:52
○ 2026-03-18 04:40:58
○ 2026-04-13 04:42:36
●NSns3.genhosting.vn2026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 04:40:58
● 2026-04-13 04:42:36
○NSns3.zonedns.vn2015-07-06 → 2017-02-14 · 4 obs
● 2017-02-14 09:22:52
○ 2026-03-18 04:40:58
○ 2026-04-13 04:42:36
○NSns4.zonedns.vn2015-07-06 → 2017-02-14 · 4 obs
● 2017-02-14 09:22:52
○ 2026-03-18 04:40:58
○ 2026-04-13 04:42:36
○MXmail.tongkhoson.com2015-07-06 → 2017-02-14 · 4 obs
● 2017-02-14 09:22:52
○ 2026-03-18 04:40:58
○ 2026-04-13 04:42:36
●MXtongkhoson.com2026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 04:40:58
● 2026-04-13 04:42:36
○A103.18.6.562017-02-14 → 2017-02-14 · 4 obs
● 2017-02-14 09:22:52
○ 2026-03-18 04:40:58
○ 2026-04-13 04:42:36
○A103.18.7.2272016-07-03 → 2016-07-03 · 4 obs
● 2016-07-03 14:02:24
○ 2017-02-14 09:22:52
○ 2026-04-13 04:42:36
○A112.78.3.1322015-07-06 → 2016-02-12 · 4 obs
● 2016-02-12 13:14:58
○ 2016-07-03 14:02:24
○ 2026-04-13 04:42:36
●A137.59.106.2132026-03-18 → 2026-04-13 · 3 obs
● 2026-03-18 04:40:58
● 2026-04-13 04:42:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| tongkhoson.com | ns1.genhosting.vn, ns2.genhosting.vn, ns3.genhosting.vn | - |
✅ Authoritative Response
Server:137.59.106.179
NS records: ns1.genhosting.vn, ns2.genhosting.vn, ns3.genhosting.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tongkhoson.com (unsigned zone)
⏱️ Timing
Total: 1765ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.59.106.213 |
| NS | 3 | ns2.genhosting.vn, ns1.genhosting.vn... |
| MX | 1 | tongkhoson.com (pri: 0) |
| TXT | 5 | v=spf1 ip4:137.59.106.177 include:rl-mx-, _globalsign-domain-verification=ydi1e6bH... |
| SOA | 1 | ns1.genhosting.vn monitor.s1001.genhosti |
Analysis
Mail Server Role
tongkhoson.com serves as a mail server for tongkhoson.com.
IP Addresses
tongkhoson.com points to a single IP: 137.59.106.213.
Other host names, such as mail.thoimientrilieu.com, share IP numbers with tongkhoson.com.
Name Servers
tongkhoson.com is delegated to three name servers: ns1.genhosting.vn, ns2.genhosting.vn and ns3.genhosting.vn.
tongkhoson.com partially shares name servers with other domains, such as tunhuahanoi.com and takayoga.com.
Host names with one IP number:
Host ns1.genhosting.vn points to 137.59.106.177.
Host ns2.genhosting.vn points to 137.59.106.178.
Host ns3.genhosting.vn points to 137.59.106.179.
Mail Servers
tongkhoson.com is handled by a single mail server, tongkhoson.com.
tongkhoson.com points to a single IP: 137.59.106.213.