jrkummer.com - robtex.com
jrkummer.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=1786468804 | ||||||
Same first word
jrkummer.com |
DNS History
17 records (6 active, 11 former)
○NSns-cloud-d1.googledomains.com2016-12-24 → 2018-12-05 · 5 obs
● 2016-12-24 06:46:12
● 2018-12-05 02:22:36
○ 2026-07-09 19:11:54
○ 2026-08-11 17:29:50
○NSns-cloud-d2.googledomains.com2016-12-24 → 2018-12-05 · 5 obs
● 2016-12-24 06:46:12
● 2018-12-05 02:22:36
○ 2026-07-09 19:11:54
○ 2026-08-11 17:29:50
○NSns-cloud-d3.googledomains.com2016-12-24 → 2018-12-05 · 5 obs
● 2016-12-24 06:46:12
● 2018-12-05 02:22:36
○ 2026-07-09 19:11:54
○ 2026-08-11 17:29:50
○NSns-cloud-d4.googledomains.com2016-12-24 → 2018-12-05 · 5 obs
● 2016-12-24 06:46:12
● 2018-12-05 02:22:36
○ 2026-07-09 19:11:54
○ 2026-08-11 17:29:50
●NSns-cloud-e1.googledomains.com2026-07-09 → 2026-08-11 · 3 obs
● 2026-07-09 19:11:54
● 2026-08-11 17:29:50
●NSns-cloud-e2.googledomains.com2026-07-09 → 2026-08-11 · 3 obs
● 2026-07-09 19:11:54
● 2026-08-11 17:29:50
●NSns-cloud-e3.googledomains.com2026-07-09 → 2026-08-11 · 3 obs
● 2026-07-09 19:11:54
● 2026-08-11 17:29:50
●NSns-cloud-e4.googledomains.com2026-07-09 → 2026-08-11 · 3 obs
● 2026-07-09 19:11:54
● 2026-08-11 17:29:50
○NSns1.linode.com2015-11-07 → 2016-04-19 · 4 obs
● 2016-04-19 14:59:00
○ 2016-12-24 06:46:12
○ 2026-08-11 17:29:50
○NSns2.linode.com2015-11-07 → 2016-04-19 · 4 obs
● 2016-04-19 14:59:00
○ 2016-12-24 06:46:12
○ 2026-08-11 17:29:50
○NSns3.linode.com2015-11-07 → 2016-04-19 · 4 obs
● 2016-04-19 14:59:00
○ 2016-12-24 06:46:12
○ 2026-08-11 17:29:50
○NSns4.linode.com2015-11-07 → 2016-04-19 · 4 obs
● 2016-04-19 14:59:00
○ 2016-12-24 06:46:12
○ 2026-08-11 17:29:50
○NSns5.linode.com2015-11-07 → 2016-04-19 · 4 obs
● 2016-04-19 14:59:00
○ 2016-12-24 06:46:12
○ 2026-08-11 17:29:50
○MXmail.jrkummer.com2015-11-07 → 2018-12-05 · 4 obs
● 2018-12-05 02:22:36
○ 2026-07-09 19:11:54
○ 2026-08-11 17:29:50
●MXmxa.mailgun.org2026-07-09 → 2026-08-11 · 3 obs
● 2026-07-09 19:11:54
● 2026-08-11 17:29:50
●MXmxb.mailgun.org2026-07-09 → 2026-08-11 · 3 obs
● 2026-07-09 19:11:54
● 2026-08-11 17:29:50
○A69.164.204.1872015-11-07 → 2018-12-05 · 4 obs
● 2018-12-05 02:22:36
○ 2026-07-09 19:11:54
○ 2026-08-11 17:29:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jrkummer.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 407ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
Name Servers
Four name servers handle the delegation for jrkummer.com: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
There is at least partial name server overlap between jrkummer.com and other domains — rebonack.com, johnkgraham.com, zubeldiacapital.com and two more among them.
All four hostnames — ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-e1.googledomains.com to 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com to 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com to 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com to 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
jrkummer.com uses two mail servers, mxa.mailgun.org and mxb.mailgun.org.
The mail server setup of jrkummer.com matches that of other domains such as theenglishrosesevilla.com, neuraliv.com, kanigher.com and two others.
At least some of the mail servers used by jrkummer.com are shared with other domains: dummyflights.com, quavered.com, houghtonrentals.com and two others among them.
Each of mxa.mailgun.org and mxb.mailgun.org points to exactly one IP address: 34.36.182.139.
mxa.mailgun.org and mxb.mailgun.org each have 34.36.182.139 IP addresses.