nerdcerts.com - robtex.com
nerdcerts.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=1774498667 | ||||||
Same first word
nerdcerts.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns-cloud-d1.googledomains.com2026-03-17 → 2026-03-26 · 2 obs
● 2026-03-26 04:41:26
●NSns-cloud-d2.googledomains.com2026-03-17 → 2026-03-26 · 2 obs
● 2026-03-26 04:41:26
●NSns-cloud-d3.googledomains.com2026-03-17 → 2026-03-26 · 2 obs
● 2026-03-26 04:41:26
●NSns-cloud-d4.googledomains.com2026-03-17 → 2026-03-26 · 2 obs
● 2026-03-26 04:41:26
●MXsmtp.google.com2026-03-17 → 2026-03-26 · 2 obs
● 2026-03-26 04:41:26
●A23.227.38.702026-03-17 → 2026-03-26 · 2 obs
● 2026-03-26 04:41:26
●A2620:127:f00f:a::2026-03-17 → 2026-03-26 · 2 obs
● 2026-03-26 04:41:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net... | - |
| nerdcerts.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.109
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 nerdcerts.com (unsigned zone)
⏱️ Timing
Total: 299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.70 |
| AAAA | 1 | 2620:127:f00f:a:: |
| NS | 4 | ns-cloud-d2.googledomains.com, ns-cloud-d4.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=37K4D6Kt5kVsRwS |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
IP Addresses
nerdcerts.com resolves to two IP numbers: 2620:127:f00f:a:: and 23.227.38.70.
other host names including essthelabel.com, stickercb.com, desiredlights.com, vaduma.com and qiurespa.mx share IP numbers with nerdcerts.com.
Name Servers
nerdcerts.com is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
nerdcerts.com at least partially shares name servers with other domains, for instance canyonfootandankle.com, lunanimous.com, dwijatech.com, littleteekies.com and racetrackmaster.com.
Host names with two IP numbers:
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
nerdcerts.com is handled by a single mail server, smtp.google.com.
nerdcerts.com shares the same mail server setup as other domains, for instance neos-omalos.gr, focusfotografik.com, inansaigon.vn, guard.dev and stevenblubaugh.com.
nerdcerts.com shares some mail servers with other domains, at least partially, for instance adn-x.com, astropuffs.com, diepphong.com, sfm.cl and tanuvas.org.in.
these mail servers are often used together with mail servers aspmx.l.google.com, 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:f8b0:4004:c0b::1a, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 2607:f8b0:4004:c21::1b, 64.233.180.26, 64.233.180.27, 142.250.31.26, 142.251.111.26 and 142.251.111.27.