jwnco.com - robtex.com
jwnco.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=1778459851 | ||||||
Same first word
jwnco.com |
Similar names
DNS History
16 records (9 active, 7 former)
●NSns-cloud-b1.googledomains.com2026-04-12 → 2026-05-11 · 3 obs
● 2026-04-12 21:41:10
● 2026-05-11 00:58:22
●NSns-cloud-b2.googledomains.com2026-04-12 → 2026-05-11 · 3 obs
● 2026-04-12 21:41:10
● 2026-05-11 00:58:22
●NSns-cloud-b3.googledomains.com2026-04-12 → 2026-05-11 · 3 obs
● 2026-04-12 21:41:10
● 2026-05-11 00:58:22
●NSns-cloud-b4.googledomains.com2026-04-12 → 2026-05-11 · 3 obs
● 2026-04-12 21:41:10
● 2026-05-11 00:58:22
○NSns1.afternic.com2016-12-14 → 2016-12-14 · 3 obs
○ 2017-10-07 18:07:30
○ 2026-05-11 00:58:22
○NSns2.afternic.com2016-12-14 → 2016-12-14 · 3 obs
○ 2017-10-07 18:07:30
○ 2026-05-11 00:58:22
○NSns3.epik.com2017-10-07 → 2017-10-07 · 4 obs
● 2017-10-07 18:07:30
○ 2026-04-12 21:41:10
○ 2026-05-11 00:58:22
○NSns4.epik.com2017-10-07 → 2017-10-07 · 4 obs
● 2017-10-07 18:07:30
○ 2026-04-12 21:41:10
○ 2026-05-11 00:58:22
○MXmail.b-io.co2017-10-07 → 2017-10-07 · 3 obs
○ 2026-04-12 21:41:10
○ 2026-05-11 00:58:22
●MXsmtp.google.com2026-04-12 → 2026-05-11 · 3 obs
● 2026-04-12 21:41:10
● 2026-05-11 00:58:22
○A184.168.221.1042016-12-14 → 2016-12-14 · 3 obs
○ 2017-10-07 18:07:30
○ 2026-05-11 00:58:22
●A198.185.159.1442026-04-12 → 2026-05-11 · 3 obs
● 2026-04-12 21:41:10
● 2026-05-11 00:58:22
●A198.185.159.1452026-04-12 → 2026-05-11 · 3 obs
● 2026-04-12 21:41:10
● 2026-05-11 00:58:22
●A198.49.23.1442026-04-12 → 2026-05-11 · 3 obs
● 2026-04-12 21:41:10
● 2026-05-11 00:58:22
●A198.49.23.1452026-04-12 → 2026-05-11 · 3 obs
● 2026-04-12 21:41:10
● 2026-05-11 00:58:22
○A88.214.207.962017-10-07 → 2017-10-07 · 4 obs
● 2017-10-07 18:07:30
○ 2026-04-12 21:41:10
○ 2026-05-11 00:58:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net... | - |
| jwnco.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jwnco.com (unsigned zone)
⏱️ Timing
Total: 364ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.145, 198.49.23.144... |
| NS | 4 | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
jwnco.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance trakbits.com, farmshopconnect.com, yodamiitti.fi, endlessinsurance.com and furniturerestoration.us share IP numbers with jwnco.com.
Name Servers
jwnco.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
jwnco.com at least partially shares its name servers with other domains, for instance josimarautomoveismedi.com.br, foxrofms.com, sahild.com, removis.jp and nyre.com.
Host names with two IPs: ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107; ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107; ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107; ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107.
Mail Servers
jwnco.com is served by a single mail server, smtp.google.com.
jwnco.com uses the same mail server setup as other domains such as jesvslogistica.com, laffertyfamilycare.com, buy24.it, waldo.it and neobanx.com.
jwnco.com shares some mail servers with other domains, including fabianko.com, peculiarppl.com, rencare.net, sbinet.com.tw and cashradar.kz.
These mail servers are commonly used alongside the mail servers alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
The host name smtp.google.com resolves to eight IP numbers: 2a00:1450:4009:c0f::1a, 2a00:1450:4009:c0f::1b, 2a00:1450:4009:c19::1a, 2a00:1450:4009:c19::1b, 172.217.76.26, 172.217.76.27, 192.178.223.26 and 192.178.223.27.