jrsan.com - robtex.com
jrsan.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=1774748702 | ||||||
Previously NS for
postmaster.jrsan.com |
jrsan.com |
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
○NSjrsan.com2015-07-10 → 2020-02-11 · 4 obs
● 2020-02-11 05:27:34
○ 2026-03-27 18:56:00
○ 2026-03-29 02:00:52
●NSns-cloud-c1.googledomains.com2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 18:56:00
● 2026-03-29 02:00:52
●NSns-cloud-c2.googledomains.com2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 18:56:00
● 2026-03-29 02:00:52
●NSns-cloud-c3.googledomains.com2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 18:56:00
● 2026-03-29 02:00:52
●NSns-cloud-c4.googledomains.com2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 18:56:00
● 2026-03-29 02:00:52
○NSns.cafe24.com2015-07-10 → 2017-01-01 · 4 obs
● 2017-01-01 04:27:56
○ 2020-02-11 05:27:34
○ 2026-03-29 02:00:52
○NSns0.cafe24.com2015-07-10 → 2017-01-01 · 4 obs
● 2017-01-01 04:27:56
○ 2020-02-11 05:27:34
○ 2026-03-29 02:00:52
○NSns1.cafe24.com2015-07-10 → 2017-01-01 · 4 obs
● 2017-01-01 04:27:56
○ 2020-02-11 05:27:34
○ 2026-03-29 02:00:52
○NSns2.cafe24.com2015-07-10 → 2017-01-01 · 4 obs
● 2017-01-01 04:27:56
○ 2020-02-11 05:27:34
○ 2026-03-29 02:00:52
○MXmw-002.cafe24.com2015-07-10 → 2017-01-01 · 4 obs
● 2017-01-01 04:27:56
○ 2020-02-11 05:27:34
○ 2026-03-29 02:00:52
●MXsmtp.google.com2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 18:56:00
● 2026-03-29 02:00:52
●A198.49.23.1452026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 18:56:00
● 2026-03-29 02:00:52
○A222.122.86.1612015-07-10 → 2017-01-01 · 4 obs
● 2017-01-01 04:27:56
○ 2020-02-11 05:27:34
○ 2026-03-29 02:00:52
○A58.227.42.1592020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 05:27:34
○ 2026-03-27 18:56:00
○ 2026-03-29 02:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| jrsan.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jrsan.com (unsigned zone)
⏱️ Timing
Total: 495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.145 |
| NS | 4 | ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
jrsan.com points to IP number: 198.49.23.145.
Other host names such as artcontraptions.com, simonledder.com, thursdaylunch.net, parenthoodphd.com and c-garcia.com share IPs with jrsan.com.
Name Servers
jrsan.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
jrsan.com at least partially shares name servers with other domains, for instance pixiekissed.com, donparker.net, ilovetownhomes.com, jjplanning.net and habibihomes.com.
Host names with two IP numbers: ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108; ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108; ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108; ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108.
Mail Servers
jrsan.com is handled by a single mail server, smtp.google.com.
The mail server setup for jrsan.com matches that of other domains, for instance geainternacional.com, mediabamboo.com, mail.wildsultan.com, bargaining.it and integrapty.com.au.
jrsan.com shares at least partially some mail servers with other domains, including karaokebox.co.uk, perfectinfinet.in, noles.de, panyawit.ac.th and pozeparyaj.com.
these mail servers are often used with alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and alt1.aspmx.l.google.com.
The host name smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c1f::1a, 2607:f8b0:4004:c25::1a, 2607:f8b0:4004:c25::1b, 2607:f8b0:4004:c27::1b, 142.251.179.26, 142.251.179.27, 172.253.139.26, 192.178.218.26 and 192.178.218.27.