rubyquiz.com - robtex.com
rubyquiz.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=1784273297 | ||||||
rank #272942 in the tld
WOT: UNKNOWN (71/100)
Same first word
rubyquiz.com |
DNS History
15 records (11 active, 4 former)
●NSns1.dnsimple-edge.com2026-07-03 → 2026-07-17 · 3 obs
● 2026-07-03 18:42:10
● 2026-07-17 07:42:54
○NSns1.dnsimple.com2015-08-02 → 2026-05-04 · 4 obs
● 2026-05-04 00:27:02
○ 2026-07-03 18:42:10
○ 2026-07-17 07:42:54
●NSns2.dnsimple-edge.net2026-05-04 → 2026-07-17 · 3 obs
● 2026-05-04 00:27:02
● 2026-07-17 07:42:54
○NSns2.dnsimple.com2015-08-02 → 2017-03-27 · 4 obs
● 2017-03-27 12:47:56
○ 2026-05-04 00:27:02
○ 2026-07-17 07:42:54
●NSns3.dnsimple-edge.io2026-07-03 → 2026-07-17 · 3 obs
● 2026-07-03 18:42:10
● 2026-07-17 07:42:54
○NSns3.dnsimple.com2015-08-02 → 2026-05-04 · 4 obs
● 2026-05-04 00:27:02
○ 2026-07-03 18:42:10
○ 2026-07-17 07:42:54
●NSns4.dnsimple-edge.org2026-05-04 → 2026-07-17 · 3 obs
● 2026-05-04 00:27:02
● 2026-07-17 07:42:54
○NSns4.dnsimple.com2015-08-02 → 2017-03-27 · 4 obs
● 2017-03-27 12:47:56
○ 2026-05-04 00:27:02
○ 2026-07-17 07:42:54
●MXalt1.aspmx.l.google.com2015-08-02 → 2026-07-17 · 2 obs
● 2026-07-17 07:42:54
●MXalt2.aspmx.l.google.com2015-08-02 → 2026-07-17 · 2 obs
● 2026-07-17 07:42:54
●MXaspmx.l.google.com2015-08-02 → 2026-07-17 · 2 obs
● 2026-07-17 07:42:54
●MXaspmx2.googlemail.com2015-08-02 → 2026-07-17 · 2 obs
● 2026-07-17 07:42:54
●MXaspmx3.googlemail.com2015-08-02 → 2026-07-17 · 2 obs
● 2026-07-17 07:42:54
●A192.30.252.1532015-08-02 → 2026-07-17 · 2 obs
● 2026-07-17 07:42:54
●A192.30.252.1542015-08-02 → 2026-07-17 · 2 obs
● 2026-07-17 07:42:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| rubyquiz.com | ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com | 2 records |
✅ Authoritative Response
Server:199.247.155.53
NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubyquiz.com (unsigned zone)
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.30.252.153, 192.30.252.154 |
| NS | 4 | ns1.dnsimple-edge.com, ns2.dnsimple-edge.net... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 a include:_spf.google.com ~all |
| SOA | 1 | ns1.dnsimple-edge.com admin.dnsimple.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnsimple-edge.com, ns1.dnsimple-edge.com)
Analysis
IP Addresses
rubyquiz.com directs to two IP numbers, 192.30.252.153 and 192.30.252.154
taewan.kim, sultro.com, codelog.me plus two other host names have IP numbers in common with rubyquiz.com.
Name Servers
Four name servers handle the delegation for rubyquiz.com: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.
rubyquiz.com partially shares its NS delegation with several other domains, including thegospeltenors.com, codesharp.nl, garrettqmartin.com and two others.
These name servers are regularly seen alongside ns1.dnsimple.com and ns3.dnsimple.com as name servers.
ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org each carry two IP addresses. ns1.dnsimple-edge.com has 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io has 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net has 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org has 199.247.155.53 and 2620:111:8007::53.
Mail Servers
Mail for rubyquiz.com is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by rubyquiz.com are shared with other domains: ns500765.ns500765.ns500699.ns500734.ns500699.ns500699.ns500699.ns500699.ns500699.ns500588.ns500588.ns500699.ns500699.ns500683.ns500612.ns500110.dtrkdll.com, ns500742.ns500731.ns500671.ns500671.ns500688.ns500678.ns500688.ns500153.tenderladiesbz.com, ns500698.ns500758.ns500758.ns500759.ns500758.ns500736.ns500736.ns500735.ns500576.ns500576.ns500686.ns500576.ns500576.trackreceptor.com and two others among them.
These mail servers are often deployed together with alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com has two IP addresses: 192.178.155.26 and 2607:f8b0:4004:c1d::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
Host names pointing to 2800:3f0:4003:c0f::1a IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names pointing to 108.177.123.26 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names pointing to 2a00:1450:400b:c02::1a IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.
Host names pointing to 172.253.116.27 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.