downsizr.com - robtex.com
downsizr.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=1774616957 | ||||||
Subdomains
mx0.downsizr.com |
Similar names
DNS History
10 records (5 active, 5 former)
○NSns1.hans.hosteurope.de2015-07-20 → 2017-02-19 · 4 obs
● 2017-02-19 23:07:12
○ 2020-01-29 08:43:28
○ 2026-03-27 13:37:10
●NSns1.vercel-dns.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:37:10
○NSns2.hans.hosteurope.de2015-07-20 → 2017-02-19 · 4 obs
● 2017-02-19 23:07:12
○ 2020-01-29 08:43:28
○ 2026-03-27 13:37:10
●NSns2.vercel-dns.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:37:10
○MXmx0.downsizr.com2015-07-20 → 2017-02-19 · 4 obs
● 2017-02-19 23:07:12
○ 2020-01-29 08:43:28
○ 2026-03-27 13:37:10
●MXsmtp.google.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:37:10
●A216.150.16.12026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:37:10
●A216.150.16.1932026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 13:37:10
○A2a01:488:42:1000:50ed:8523:ffb6:20032015-07-20 → 2017-02-19 · 4 obs
● 2017-02-19 23:07:12
○ 2020-01-29 08:43:28
○ 2026-03-27 13:37:10
○A80.237.133.352015-07-20 → 2017-02-19 · 4 obs
● 2017-02-19 23:07:12
○ 2020-01-29 08:43:28
○ 2026-03-27 13:37:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| downsizr.com | ns1.vercel-dns.com, ns2.vercel-dns.com | 4 records |
✅ Authoritative Response
Server:198.51.44.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for downsizr.com (unsigned zone)
⏱️ Timing
Total: 66ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.16.129, 216.150.16.1 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=wmISn6aO_48qfn9, v=spf1 include:_spf.resend.com ~all |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)
Analysis
Hierarchy
mx0.downsizr.com is a child of downsizr.com.
IP Addresses
downsizr.com has two IP numbers: 216.150.16.1 and 216.150.16.193.
Other host names, for instance yescodes.com, rubriclab.com, livingworks.com, beekai.com and sv.law share IP numbers with downsizr.com.
Name Servers
downsizr.com's delegation uses two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.
downsizr.com uses the same name server setup as other domains, such as szinhaz.online, vercel.website, rachelsayumi.com, ultrasoundvr.io and harminder.com.
downsizr.com at least partially shares name servers with other domains, including typicalmitul.com, kmin.edu.vn, luminous.com.bd, flodesign.co.uk and chartgoldprice.com.
Host names with two IPs:
ns1.vercel-dns.com points to 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13
ns2.vercel-dns.com points to 2a00:edc0:6259:7:13::2 and 198.51.45.13
Mail Servers
A single mail server handles downsizr.com, smtp.google.com.
downsizr.com shares the same mail server setup as other domains, for instance smsmsg.in, 8forty.com, dynamicnetworking.net, dscaptures.com and pub.dev.
downsizr.com shares at least some mail servers with other domains, for example ortopina.com, golfduclou.fr, alowebs.com, supertek.com.pk and sunisindia.com.
These mail servers are commonly used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.251.16.26, 142.251.16.27, 142.251.111.26, 142.251.111.27 and 142.251.163.26.