ryotlab.com - dns.ninja
ryotlab.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=1785657617 | ||||||
Previously MX for
Subdomains
guce.ryotlab.com |
Same first word
ryotlab.com |
Similar names
DNS History
13 records (8 active, 5 former)
○NSdns1.cscdns.net2017-05-09 → 2017-05-09 · 3 obs
○ 2026-03-13 06:38:20
○ 2026-08-02 08:08:00
○NSdns2.cscdns.net2017-05-09 → 2017-05-09 · 3 obs
○ 2026-03-13 06:38:20
○ 2026-08-02 08:08:00
●NShidden-master.yahoo.com2026-03-13 → 2026-08-02 · 3 obs
● 2026-03-13 06:38:20
● 2026-08-02 08:08:00
●NSns1.yahoo.com2026-03-13 → 2026-08-02 · 3 obs
● 2026-03-13 06:38:20
● 2026-08-02 08:08:00
●NSns2.yahoo.com2026-03-13 → 2026-08-02 · 3 obs
● 2026-03-13 06:38:20
● 2026-08-02 08:08:00
●NSns3.yahoo.com2026-03-13 → 2026-08-02 · 3 obs
● 2026-03-13 06:38:20
● 2026-08-02 08:08:00
●NSns4.yahoo.com2026-03-13 → 2026-08-02 · 3 obs
● 2026-03-13 06:38:20
● 2026-08-02 08:08:00
●NSns5.yahoo.com2026-03-13 → 2026-08-02 · 3 obs
● 2026-03-13 06:38:20
● 2026-08-02 08:08:00
○MXcustmx.cscdns.net2017-05-09 → 2017-05-09 · 3 obs
○ 2026-03-13 06:38:20
○ 2026-08-02 08:08:00
●MXmxa-00505701.gslb.pphosted.com2026-03-13 → 2026-08-02 · 3 obs
● 2026-03-13 06:38:20
● 2026-08-02 08:08:00
●MXmxb-00505701.gslb.pphosted.com2026-03-13 → 2026-08-02 · 3 obs
● 2026-03-13 06:38:20
● 2026-08-02 08:08:00
○A165.160.13.202017-05-09 → 2017-05-09 · 3 obs
○ 2026-03-13 06:38:20
○ 2026-08-02 08:08:00
○A165.160.15.202017-05-09 → 2017-05-09 · 3 obs
○ 2026-03-13 06:38:20
○ 2026-08-02 08:08:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ryotlab.com | ns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com, ns3.yahoo.com... | 9 records |
✅ Authoritative Response
Server:68.180.131.16
NS records: ns1.yahoo.com, ns5.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ryotlab.com (unsigned zone)
⏱️ Timing
Total: 344ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns1.yahoo.com, ns4.yahoo.com... |
| MX | 2 | mxa-00505701.gslb.pphosted.com (pri: 10), mxb-00505701.gslb.pphosted.com (pri: 10) |
| TXT | 2 | google-site-verification=8VkX98hnDNUgVnt, dropbox-domain-verification=lyjpdis7fj2m |
| SOA | 1 | hidden-master.yahoo.com hostmaster.yahoo |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns1.yahoo.com, ns1.yahoo.com, ns5.yahoo.com...)
Analysis
Hierarchy
The domain guce.ryotlab.com falls under the parent ryotlab.com.
Name Servers
ryotlab.com is served by 6 authoritative name servers — among them hidden-master.yahoo.com, ns1.yahoo.com, ns2.yahoo.com and 3 others.
At least some of ryotlab.com's name servers are shared with other domains, for example tvsquad.co.nz, yahoo-security.net, aolsignon.com and two more.
These name servers tend to co-occur with ns4.yahoo.com, ns3.yahoo.com, ns5.yahoo.com and 3 other name servers in the same DNS delegations.
Host names pointing to two IP addresses:
ns1.yahoo.com resolves to two addresses: 68.180.131.16 and 2001:4998:1b0::7961:686f:6f21.
ns2.yahoo.com resolves to two addresses: 68.142.255.16 and 2001:4998:1c0::7961:686f:6f21.
ns3.yahoo.com resolves to two addresses: 27.123.42.42 and 2406:8600:f03f:1f8::1003.
ns5.yahoo.com resolves to two addresses: 202.165.97.53 and 2406:2000:1d0::7961:686f:6f21.
Host names resolving to a single IP address:
The hostname hidden-master.yahoo.com resolves to 68.180.131.16.
The hostname ns4.yahoo.com resolves to 98.138.11.157.
ns1.yahoo.com along with hidden-master.yahoo.com each resolve to 68.180.131.16 IP addresses.
Mail Servers
ryotlab.com uses two mail servers, mxa-00505701.gslb.pphosted.com and mxb-00505701.gslb.pphosted.com.
The mail server setup of ryotlab.com matches that of other domains such as pictela.com, adtechag.com, jumptap.com and two others.
mxa-00505701.gslb.pphosted.com directs to 148.163.139.55, as does mxb-00505701.gslb.pphosted.com — both hostnames resolve to that one IP address.
mxa-00505701.gslb.pphosted.com along with mxb-00505701.gslb.pphosted.com each resolve to 148.163.139.55 IP addresses.