md-performance.net - robtex.com
md-performance.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=1774467637 | ||||||
Same first word
md-performance.com |
md-performance.net |
DNS History
9 records (9 active, 0 former)
●NSns-cloud-d1.googledomains.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 19:58:04
●NSns-cloud-d2.googledomains.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 19:58:04
●NSns-cloud-d3.googledomains.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 19:58:04
●NSns-cloud-d4.googledomains.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 19:58:04
●MXsmtp.google.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 19:58:04
●A198.185.159.1442026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 19:58:04
●A198.185.159.1452026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 19:58:04
●A198.49.23.1442026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 19:58:04
●A198.49.23.1452026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 19:58:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net... | - |
| md-performance.net | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for md-performance.net (unsigned zone)
⏱️ Timing
Total: 789ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.144, 198.49.23.145... |
| NS | 4 | ns-cloud-d2.googledomains.com, ns-cloud-d4.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
Analysis
IP Addresses
md-performance.net maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance cedarfarmok.com, catrinebergeron.com, zwhite.space, fldogs.com and wellstylescoaching.com share IP numbers with md-performance.net.
Name Servers
md-performance.net's delegation is handled by four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
md-performance.net partially shares name servers with other domains; examples include cloudponent.com, mdms.jp, phaser.com, houstonnitelife.com and huerfanoworld.com.
Host names with two IPs:
ns-cloud-d1.googledomains.com points to 2001:4860:4802:32::6d and 216.239.32.109
ns-cloud-d2.googledomains.com points to 2001:4860:4802:34::6d and 216.239.34.109
ns-cloud-d3.googledomains.com points to 2001:4860:4802:36::6d and 216.239.36.109
ns-cloud-d4.googledomains.com points to 2001:4860:4802:38::6d and 216.239.38.109
Mail Servers
md-performance.net is handled by a single mail server, smtp.google.com.
md-performance.net has the same mail server setup as other domains, including 03d.jp, hostingbiobio.com, pincorp.in, natanvilchis.org and possumsonline.com.
md-performance.net shares some mail servers with other domains, at least partially, such as monaacp.org, bartekfoszer.com, alphadog.it, newmediapro.info and yenetch.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.
smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1b, 74.125.137.27, 142.250.101.26, 142.250.101.27, 142.250.141.26 and 142.250.141.27.