r37.net - robtex.com
r37.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=1771291465 | ||||||
Same first word
Similar names
DNS History
22 records (6 active, 16 former)
○NSdns1.iidns.com2016-12-01 → 2017-10-22 · 5 obs
● 2016-12-01 18:50:56
● 2017-10-22 12:00:30
○ 2026-02-24 00:01:28
○ 2026-03-03 21:01:30
○NSdns2.iidns.com2016-12-01 → 2016-12-01 · 4 obs
● 2016-12-01 18:50:56
○ 2017-10-22 12:00:30
○ 2026-03-03 21:01:30
○NSdns3.iidns.com2016-12-01 → 2016-12-01 · 4 obs
● 2016-12-01 18:50:56
○ 2017-10-22 12:00:30
○ 2026-03-03 21:01:30
○NSdns4.iidns.com2016-12-01 → 2016-12-01 · 4 obs
● 2016-12-01 18:50:56
○ 2017-10-22 12:00:30
○ 2026-03-03 21:01:30
○NSdns5.iidns.com2016-12-01 → 2016-12-01 · 4 obs
● 2016-12-01 18:50:56
○ 2017-10-22 12:00:30
○ 2026-03-03 21:01:30
○NSdns6.iidns.com2016-12-01 → 2016-12-01 · 4 obs
● 2016-12-01 18:50:56
○ 2017-10-22 12:00:30
○ 2026-03-03 21:01:30
●NSns-cloud-a1.googledomains.com2026-02-24 → 2026-03-03 · 3 obs
● 2026-02-24 00:01:28
● 2026-03-03 21:01:30
●NSns-cloud-a2.googledomains.com2026-02-24 → 2026-03-03 · 3 obs
● 2026-02-24 00:01:28
● 2026-03-03 21:01:30
●NSns-cloud-a3.googledomains.com2026-02-24 → 2026-03-03 · 3 obs
● 2026-02-24 00:01:28
● 2026-03-03 21:01:30
●NSns-cloud-a4.googledomains.com2026-02-24 → 2026-03-03 · 3 obs
● 2026-02-24 00:01:28
● 2026-03-03 21:01:30
○NSns1.sedoparking.com2008-12-06 → 2008-12-06 · 3 obs
○ 2015-06-06 15:55:26
○ 2026-03-03 21:01:30
○NSns2.sedoparking.com2008-12-06 → 2008-12-06 · 3 obs
○ 2015-06-06 15:55:26
○ 2026-03-03 21:01:30
○NSwww.r37.net2016-01-14 → 2016-04-19 · 5 obs
● 2016-01-14 05:23:32
● 2016-04-19 04:07:12
○ 2017-10-22 12:00:30
○ 2026-03-03 21:01:30
○MXio.bouncemx.com2016-01-14 → 2016-04-19 · 4 obs
● 2016-04-19 04:07:12
○ 2016-12-01 18:50:56
○ 2026-03-03 21:01:30
●MXsmtp.google.com2026-02-24 → 2026-03-03 · 3 obs
● 2026-02-24 00:01:28
● 2026-03-03 21:01:30
●A198.49.23.1452026-02-24 → 2026-03-03 · 3 obs
● 2026-02-24 00:01:28
● 2026-03-03 21:01:30
○A47.90.48.912016-12-01 → 2017-10-22 · 5 obs
● 2016-12-01 18:50:56
● 2017-10-22 12:00:30
○ 2026-02-24 00:01:28
○ 2026-03-03 21:01:30
○A70.39.84.2392016-04-19 → 2016-04-19 · 4 obs
● 2016-04-19 04:07:12
○ 2016-12-01 18:50:56
○ 2026-03-03 21:01:30
○A70.39.84.2502016-01-14 → 2016-01-14 · 4 obs
● 2016-01-14 05:23:32
○ 2016-04-19 04:07:12
○ 2026-03-03 21:01:30
○A82.98.86.1702008-12-06 → 2008-12-06 · 3 obs
○ 2015-06-06 15:55:26
○ 2026-03-03 21:01:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| r37.net | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | - |
✅ Authoritative Response
Server: 216.239.32.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for r37.net (unsigned zone)
⏱️ Timing
Total: 2384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.145 |
| NS | 4 | ns-cloud-a1.googledomains.com, ns-cloud-a4.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
Analysis
IP Addresses
r37.net resolves to one IP number: 198.49.23.145.
other host names including flipspark.com, solidtops.com, ma-construct.com, mandarin-academy.com and fowmhome.org share IP numbers with r37.net.
Name Servers
r37.net is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
r37.net at least partially shares name servers with other domains, for instance bcmrc.com, greenware.ca, carolvickers.com, tripeakperformance.com and integratedschoolhouseinc.info.
Host names with two IP numbers:
ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106; ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106; ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106; ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106.
Mail Servers
r37.net is handled by a single mail server, smtp.google.com.
r37.net shares the same mail server setup as other domains, for instance spe.com.br, xbn.it, dbmspartners.com, kontrolledinsanity.com and alterant.kr.
r37.net shares some mail servers with other domains, at least partially, for instance inservice.com.ar, precisionepoxy.com, clw-service.com, fifteen.ag and computerooter.com.
these mail servers are often used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com points to nine IPs: 2607:f8b0:4023:1004::1a, 2607:f8b0:4023:1004::1b, 2607:f8b0:4023:1011::1a, 2607:f8b0:4023:1011::1b, 142.250.26.26, 142.250.26.27, 142.250.114.27, 142.250.115.26 and 142.250.115.27.