devlib.org - robtex.com
devlib.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776986306 | ||||||
Subdomains
Same first word
Similar names
DNS History
17 records (11 active, 6 former)
●NSbrit.ns.cloudflare.com2015-07-25 → 2026-04-23 · 2 obs
● 2026-04-23 23:48:04
●NSdamon.ns.cloudflare.com2015-07-25 → 2026-04-23 · 2 obs
● 2026-04-23 23:48:04
●MXalt1.aspmx.l.google.com2015-07-25 → 2026-04-23 · 5 obs
● 2016-04-10 19:26:24
○ 2017-02-02 17:08:04
● 2026-02-24 04:42:20
● 2026-04-23 23:48:04
●MXalt2.aspmx.l.google.com2015-07-25 → 2026-04-23 · 5 obs
● 2016-04-10 19:26:24
○ 2017-02-02 17:08:04
● 2026-02-24 04:42:20
● 2026-04-23 23:48:04
●MXalt3.aspmx.l.google.com2026-02-24 → 2026-04-23 · 3 obs
● 2026-02-24 04:42:20
● 2026-04-23 23:48:04
●MXalt4.aspmx.l.google.com2026-02-24 → 2026-04-23 · 3 obs
● 2026-02-24 04:42:20
● 2026-04-23 23:48:04
●MXaspmx.l.google.com2015-07-25 → 2026-04-23 · 5 obs
● 2016-04-10 19:26:24
○ 2017-02-02 17:08:04
● 2026-02-24 04:42:20
● 2026-04-23 23:48:04
○MXaspmx2.googlemail.com2015-07-25 → 2016-04-10 · 4 obs
● 2016-04-10 19:26:24
○ 2017-02-02 17:08:04
○ 2026-04-23 23:48:04
○MXaspmx3.googlemail.com2015-07-25 → 2016-04-10 · 4 obs
● 2016-04-10 19:26:24
○ 2017-02-02 17:08:04
○ 2026-04-23 23:48:04
○A104.155.203.2002015-10-06 → 2015-12-30 · 5 obs
● 2015-10-06 23:27:14
● 2015-12-30 20:26:50
○ 2016-04-10 19:26:24
○ 2026-04-23 23:48:04
○A104.196.43.142016-04-10 → 2016-04-10 · 4 obs
● 2016-04-10 19:26:24
○ 2017-02-02 17:08:04
○ 2026-04-23 23:48:04
○A104.197.126.2152017-02-02 → 2017-02-02 · 4 obs
● 2017-02-02 17:08:04
○ 2026-02-24 04:42:20
○ 2026-04-23 23:48:04
●A104.21.6.1182026-02-24 → 2026-04-23 · 3 obs
● 2026-02-24 04:42:20
● 2026-04-23 23:48:04
○A107.178.248.652015-07-25 → 2015-07-25 · 3 obs
○ 2015-10-06 23:27:14
○ 2026-04-23 23:48:04
●A172.67.134.2102026-02-24 → 2026-04-23 · 3 obs
● 2026-02-24 04:42:20
● 2026-04-23 23:48:04
●A2606:4700:3034::ac43:86d22026-02-24 → 2026-04-23 · 3 obs
● 2026-02-24 04:42:20
● 2026-04-23 23:48:04
●A2606:4700:3035::6815:6762026-02-24 → 2026-04-23 · 3 obs
● 2026-02-24 04:42:20
● 2026-04-23 23:48:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| devlib.org | brit.ns.cloudflare.com, damon.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.96
NS records: brit.ns.cloudflare.com, damon.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devlib.org (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.134.210, 104.21.6.118 |
| AAAA | 2 | 2606:4700:3034::ac43:86d2, 2606:4700:3035::6815:676 |
| NS | 2 | brit.ns.cloudflare.com, damon.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=6N5PbAt8g_kmJpv |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brit.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
devlib.org is a parent of www.devlib.org, *.devlib.org, schmidt.devlib.org, mail.devlib.org and us1.devlib.org.
IP Addresses
Four IP numbers are pointed to by devlib.org: 2606:4700:3034::ac43:86d2, 2606:4700:3035::6815:676, 104.21.6.118 and 172.67.134.210.
other host names including xviweos.com, top.playfilms.movie, vmec-uae.com, abdodigital.com and tishare.com share IP numbers with devlib.org.
Name Servers
devlib.org is delegated to two name servers brit.ns.cloudflare.com and damon.ns.cloudflare.com.
devlib.org shares the same name server setup as other domains, for instance sakurasou.org, misaka.me, milanored.it, superbowl-commercials.org and kingdomshop.it.
devlib.org at least partially shares name servers with other domains, for instance fortefibre.net, ethertum.org, lokaltravel.com, perfecttemprockford.com and ibbf.hu.
These name servers are commonly used alongside plato.ns.cloudflare.com and susan.ns.cloudflare.com.
Host names with six IP numbers:
Host name brit.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4e, 2803:f800:50::6ca2:c04e, 2a06:98c1:50::ac40:204e, 108.162.192.78, 172.64.32.78 and 173.245.58.78.
Host name damon.ns.cloudflare.com points to: 2606:4700:58::adf5:3b60, 2803:f800:50::6ca2:c160, 2a06:98c1:50::ac40:2160, 108.162.193.96, 172.64.33.96 and 173.245.59.96.
Mail Servers
devlib.org is handled by five 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.
devlib.org shares some mail servers with other domains, at least partially, for instance proworktree.com, lianox.com, quickbookstraining.com, izmirekspertiz.net and tokyocentury.co.jp.
These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c1b::1b and 142.251.111.26
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27