jackhole.net - robtex.com
jackhole.net
net
| 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=1774706637 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns-cloud-b1.googledomains.com2019-01-28 → 2026-03-28 · 3 obs
● 2019-01-28 19:47:22
● 2026-03-28 14:12:24
●NSns-cloud-b2.googledomains.com2019-01-28 → 2026-03-28 · 3 obs
● 2019-01-28 19:47:22
● 2026-03-28 14:12:24
●NSns-cloud-b3.googledomains.com2019-01-28 → 2026-03-28 · 3 obs
● 2019-01-28 19:47:22
● 2026-03-28 14:12:24
●NSns-cloud-b4.googledomains.com2019-01-28 → 2026-03-28 · 3 obs
● 2019-01-28 19:47:22
● 2026-03-28 14:12:24
○NSns29.1and1.com2015-06-21 → 2017-01-10 · 4 obs
● 2017-01-10 07:00:12
○ 2019-01-28 19:47:22
○ 2026-03-28 14:12:24
○NSns30.1and1.com2015-06-21 → 2017-01-10 · 4 obs
● 2017-01-10 07:00:12
○ 2019-01-28 19:47:22
○ 2026-03-28 14:12:24
○MXmx00.1and1.com2015-06-21 → 2021-12-24 · 3 obs
● 2021-12-24 17:25:20
○ 2026-03-28 14:12:24
○MXmx01.1and1.com2015-06-21 → 2021-12-24 · 3 obs
● 2021-12-24 17:25:20
○ 2026-03-28 14:12:24
●MXmxa.mailgun.org2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 14:12:24
●MXmxb.mailgun.org2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 14:12:24
○A216.250.120.1042017-01-10 → 2021-12-24 · 4 obs
● 2017-01-10 07:00:12
● 2021-12-24 17:25:20
○ 2026-03-28 14:12:24
○A74.208.84.1402015-06-21 → 2016-04-27 · 4 obs
● 2016-04-27 10:43:10
○ 2017-01-10 07:00:12
○ 2026-03-28 14:12:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jackhole.net | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | - |
✅ 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 jackhole.net (unsigned zone)
⏱️ Timing
Total: 593ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b4.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
Name Servers
jackhole.net 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.
jackhole.net at least partially shares its name servers with other domains, for instance relax.guru, birdyphillips.com, leveltenenergy.com, expressivs.com and strivermedia.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
Two mail servers mxa.mailgun.org and mxb.mailgun.org handle jackhole.net.
jackhole.net uses the same mail server setup as other domains such as mail.affordablehousingheroes.com, themetabay.org, alicebutterick.com, soulreveal.com and leport.namely.com.
jackhole.net shares some mail servers with other domains, including dev.ridi.io, tripplematch.com.ng, vontura.nl, cropmaster.com and photobookglobal.com.
These mail servers are often used alongside the mail servers alt1.aspmx.l.google.com.
Host names with a single IP:
mxa.mailgun.org resolves to 34.160.13.42.
mxb.mailgun.org resolves to 34.160.157.95.