eightknot.com - robtex.com
eightknot.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=1777068001 | ||||||
Same first word
eightknot.com |
DNS History
14 records (4 active, 10 former)
○NSkotetsu.alpha-lt.net2015-05-23 → 2015-10-13 · 5 obs
● 2015-05-23 19:53:42
● 2015-10-13 09:12:46
○ 2015-12-22 22:43:22
○ 2026-04-24 22:07:44
●NSns2.tows.ne.jp2015-12-22 → 2026-04-24 · 3 obs
● 2015-12-22 22:43:22
● 2026-04-24 22:07:44
●NSns3.tows.ne.jp2015-12-22 → 2026-04-24 · 3 obs
● 2015-12-22 22:43:22
● 2026-04-24 22:07:44
●NSns4.tows.ne.jp2015-12-22 → 2026-04-24 · 3 obs
● 2015-12-22 22:43:22
● 2026-04-24 22:07:44
○NStsukuba.aics.ne.jp2015-05-23 → 2015-10-13 · 5 obs
● 2015-05-23 19:53:42
● 2015-10-13 09:12:46
○ 2015-12-22 22:43:22
○ 2026-04-24 22:07:44
○MXaegis02.tows.ne.jp2015-12-22 → 2017-08-07 · 5 obs
● 2015-12-22 22:43:22
● 2017-08-07 17:05:54
○ 2026-03-14 17:09:56
○ 2026-04-24 22:07:44
○MXaegis03.tows.ne.jp2015-12-22 → 2017-08-07 · 5 obs
● 2015-12-22 22:43:22
● 2017-08-07 17:05:54
○ 2026-03-14 17:09:56
○ 2026-04-24 22:07:44
○MXampub01.alpha-mail.net2015-05-23 → 2015-10-13 · 5 obs
● 2015-05-23 19:53:42
● 2015-10-13 09:12:46
○ 2015-12-22 22:43:22
○ 2026-04-24 22:07:44
○MXampub02.alpha-mail.net2015-05-23 → 2015-10-13 · 5 obs
● 2015-05-23 19:53:42
● 2015-10-13 09:12:46
○ 2015-12-22 22:43:22
○ 2026-04-24 22:07:44
○MXampub03.alpha-mail.net2015-05-23 → 2015-10-13 · 5 obs
● 2015-05-23 19:53:42
● 2015-10-13 09:12:46
○ 2015-12-22 22:43:22
○ 2026-04-24 22:07:44
○MXmail.eightknot.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-23 19:53:42
○ 2026-04-24 22:07:44
●MXsmtp.google.com2026-03-14 → 2026-04-24 · 3 obs
● 2026-03-14 17:09:56
● 2026-04-24 22:07:44
○A202.234.177.1072015-12-22 → 2017-08-07 · 5 obs
● 2015-12-22 22:43:22
● 2017-08-07 17:05:54
○ 2026-03-14 17:09:56
○ 2026-04-24 22:07:44
○A216.230.250.1822015-05-23 → 2015-10-13 · 5 obs
● 2015-05-23 19:53:42
● 2015-10-13 09:12:46
○ 2015-12-22 22:43:22
○ 2026-04-24 22:07:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| eightknot.com | ns3.tows.ne.jp, ns4.tows.ne.jp, ns2.tows.ne.jp | - |
✅ Authoritative Response
Server:211.14.148.141
NS records: ns3.tows.ne.jp, ns4.tows.ne.jp, ns2.tows.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eightknot.com (unsigned zone)
⏱️ Timing
Total: 982ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns4.tows.ne.jp, ns3.tows.ne.jp... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 3 | pardot937303=07b22f79ab648bcdcba6160f00c, google-site-verification=vlOBGHC-8gefHUd... |
| SOA | 1 | ns2.tows.ne.jp admin.tows.ne.jp |
Analysis
Name Servers
eightknot.com is delegated to three name servers: ns2.tows.ne.jp, ns3.tows.ne.jp and ns4.tows.ne.jp.
eightknot.com at least partially shares name servers with other domains, for instance megaface.net, copykoba.tokyo, 702design.co.jp, antenna-studio.com and tools-web.com.
These name servers are often used with dmzsv01.ferris.ac.jp and dmzsv02.ferris.ac.jp.
Host names with one IP number:
ns2.tows.ne.jp points to 211.14.148.141.
ns3.tows.ne.jp points to 133.130.71.146.
ns4.tows.ne.jp points to 157.7.128.65.
Mail Servers
eightknot.com is handled by a single mail server, smtp.google.com.
eightknot.com shares the same mail server setup as other domains, for instance jaxciviccouncil.com, medbridge.co, medfit.ie, drneilsgarden.co.uk and vrancice.cz.
eightknot.com shares mail servers with other domains at least partially, including conti.sch.sa, netnutz.com, neurobridgepro.com, simasuite.com and aki-co.jp.
Host name smtp.google.com resolves to nine IP numbers: 2607:f8b0:4004:c06::1a, 2607:f8b0:4004:c08::1a, 2607:f8b0:4004:c09::1a, 2607:f8b0:4004:c09::1b, 172.253.63.26, 172.253.63.27, 172.253.115.26, 172.253.122.26 and 172.253.122.27.