stack.expert - robtex.com
stack.expert
expert
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.expert ⭐ | ||||||
| NS | v0n1.nic.expert | ||||||
| NS | v0n2.nic.expert | ||||||
| NS | v0n3.nic.expert | ||||||
| NS | v2n0.nic.expert | ||||||
| NS | v2n1.nic.expert | ||||||
| SOA | v0n0.nic.experthostmaster@donuts.email serial=1788044149 | ||||||
Same first word
Similar names
Previous names
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DNS History
9 records (9 active, 0 former)
●NSns55.domaincontrol.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 23:27:26
●NSns56.domaincontrol.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 23:27:26
●MXalt1.aspmx.l.google.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 23:27:26
●MXalt2.aspmx.l.google.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 23:27:26
●MXalt3.aspmx.l.google.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 23:27:26
●MXalt4.aspmx.l.google.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 23:27:26
●MXaspmx.l.google.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 23:27:26
●A35.71.142.772026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 23:27:26
●A52.223.52.22026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 23:27:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| expert | v0n0.nic.expert, v0n1.nic.expert, v0n2.nic.expert, v0n3.nic.expert... | 12 records |
| stack.expert | ns55.domaincontrol.com, ns56.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stack.expert (unsigned zone)
⏱️ Timing
Total: 675ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 35.71.142.77, 52.223.52.2 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=ySASUvvdcJPyV2x, v=spf1 include:_spf.google.com include:d |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.expert, v0n0.nic.expert, v0n1.nic.expert...)
Analysis
IP Addresses
stack.expert points to the IP addresses 35.71.142.77 and 52.223.52.2
Two other host names, along with startupfwd.com, annmariemccollum.com and 1delivery.net, also share IP numbers with stack.expert.
Name Servers
stack.expert is delegated to two name servers: ns55.domaincontrol.com and ns56.domaincontrol.com.
stack.expert shares its NS records with other domains, for example wxeo5k.vip, revitalizeiv.com.br, transformourworld.net and two others.
ns55.domaincontrol.com and ns56.domaincontrol.com each resolve to two IP addresses: ns55.domaincontrol.com points to 97.74.107.28 and 2603:5:21b2::1c, while ns56.domaincontrol.com points to 173.201.75.28 and 2603:5:22b2::1c.
Mail Servers
stack.expert has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between stack.expert and other domains, including connectioncornerslp.com, moneducationfinanciere.com, com-and.de and two others.
These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com points to 172.253.63.27 and 2607:f8b0:4004:c2d::1b.
alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.