otflab.com - dns.ninja
otflab.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=1786710339 | ||||||
Same first word
otflab.com |
Similar names
DNS History
13 records (7 active, 6 former)
●NSclayton.ns.cloudflare.com2026-02-14 → 2026-08-14 · 2 obs
● 2026-08-14 12:29:58
●NSharleigh.ns.cloudflare.com2026-02-14 → 2026-08-14 · 2 obs
● 2026-08-14 12:29:58
●MXinbound-smtp.us-east-1.amazonaws.com2026-02-14 → 2026-08-14 · 2 obs
● 2026-08-14 12:29:58
●A104.21.79.542026-02-14 → 2026-08-14 · 9 obs
● 2026-03-27 10:52:26
○ 2026-04-07 00:02:36
● 2026-04-11 08:47:24
○ 2026-06-26 23:37:50
● 2026-06-30 13:28:04
○ 2026-07-01 13:19:32
● 2026-07-02 20:36:28
● 2026-08-14 12:29:58
●A172.67.142.992026-02-14 → 2026-08-14 · 9 obs
● 2026-03-27 10:52:26
○ 2026-04-07 00:02:36
● 2026-04-11 08:47:24
○ 2026-06-26 23:37:50
● 2026-06-30 13:28:04
○ 2026-07-01 13:19:32
● 2026-07-02 20:36:28
● 2026-08-14 12:29:58
○A188.114.96.02026-04-07 → 2026-07-01 · 8 obs
● 2026-04-07 00:02:36
○ 2026-04-11 08:47:24
● 2026-06-26 23:37:50
○ 2026-06-30 13:28:04
● 2026-07-01 13:19:32
○ 2026-07-02 20:36:28
○ 2026-08-14 12:29:58
○A188.114.97.02026-04-07 → 2026-07-01 · 8 obs
● 2026-04-07 00:02:36
○ 2026-04-11 08:47:24
● 2026-06-26 23:37:50
○ 2026-06-30 13:28:04
● 2026-07-01 13:19:32
○ 2026-07-02 20:36:28
○ 2026-08-14 12:29:58
●A2606:4700:3032::6815:4f362026-06-30 → 2026-08-14 · 5 obs
● 2026-06-30 13:28:04
○ 2026-07-01 13:19:32
● 2026-07-02 20:36:28
● 2026-08-14 12:29:58
○A2606:4700:3032::ac43:8e632026-02-14 → 2026-04-11 · 6 obs
● 2026-03-27 10:52:26
○ 2026-04-07 00:02:36
● 2026-04-11 08:47:24
○ 2026-06-26 23:37:50
○ 2026-08-14 12:29:58
○A2606:4700:3036::6815:4f362026-02-14 → 2026-04-11 · 6 obs
● 2026-03-27 10:52:26
○ 2026-04-07 00:02:36
● 2026-04-11 08:47:24
○ 2026-06-26 23:37:50
○ 2026-08-14 12:29:58
●A2606:4700:3037::ac43:8e632026-06-30 → 2026-08-14 · 5 obs
● 2026-06-30 13:28:04
○ 2026-07-01 13:19:32
● 2026-07-02 20:36:28
● 2026-08-14 12:29:58
○A2a06:98c1:3120::2026-04-07 → 2026-07-01 · 8 obs
● 2026-04-07 00:02:36
○ 2026-04-11 08:47:24
● 2026-06-26 23:37:50
○ 2026-06-30 13:28:04
● 2026-07-01 13:19:32
○ 2026-07-02 20:36:28
○ 2026-08-14 12:29:58
○A2a06:98c1:3121::2026-04-07 → 2026-07-01 · 8 obs
● 2026-04-07 00:02:36
○ 2026-04-11 08:47:24
● 2026-06-26 23:37:50
○ 2026-06-30 13:28:04
● 2026-07-01 13:19:32
○ 2026-07-02 20:36:28
○ 2026-08-14 12:29:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| otflab.com | harleigh.ns.cloudflare.com, clayton.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.58
NS records: harleigh.ns.cloudflare.com, clayton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for otflab.com (unsigned zone)
⏱️ Timing
Total: 225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.79.54, 172.67.142.99 |
| AAAA | 2 | 2606:4700:3032::6815:4f36, 2606:4700:3037::ac43:8e63 |
| NS | 2 | clayton.ns.cloudflare.com, harleigh.ns.cloudflare.com |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | clayton.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (harleigh.ns.cloudflare.com, harleigh.ns.cloudflare.com, harleigh.ns.cloudflare.com...)
Analysis
IP Addresses
otflab.com points to the four IP addresses 104.21.79.54, 172.67.142.99, 2606:4700:3032::6815:4f36 and 2606:4700:3037::ac43:8e63.
Additional host names — urbansummary.us, szfm3m.com, pasadenacyberknife.com and two others — share IP numbers with otflab.com.
Name Servers
otflab.com is served by two delegated name servers, clayton.ns.cloudflare.com and harleigh.ns.cloudflare.com.
otflab.com shares its name server setup with other domains, including spoki.com, gayliving.ca, atomick.nl and two others.
At least some of otflab.com's name servers are shared with other domains, for example buildoncosmoline.site, beingpatient.com, claude1-dfj.pages.dev and two more.
These name servers tend to be deployed in combination with the name servers armando.ns.cloudflare.com and jo.ns.cloudflare.com.
Host names with 6 IP numbers:
clayton.ns.cloudflare.com carries IP addresses 108.162.195.226, 162.159.44.226 and 172.64.35.226, with 3 other addresses beyond those.
harleigh.ns.cloudflare.com carries IP addresses 108.162.194.58, 162.159.38.58 and 172.64.34.58, with 3 other addresses beyond those.
Mail Servers
otflab.com has one mail server: inbound-smtp.us-east-1.amazonaws.com.
otflab.com shares the same mail server setup as other domains, including bluezenapp.com, bookinbot.com, eballstate.org and two others.
otflab.com shares mail servers — at least in part — with other domains, including csscompany.atlassian.net, tran.so, edelweissair.atlassian.net and two others.
These mail servers are frequently paired with the mail servers inbound-smtp.us-west-2.amazonaws.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
inbound-smtp.us-east-1.amazonaws.com directs to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32 and two others.