leanagile.study - robtex.com

leanagile.study

DNSSEC⚠️ Not signed
A185.199.108.153πŸ‡ΊπŸ‡Έ Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
PTRcdn-185-199-108-153.github.com
A185.199.109.153πŸ‡ΊπŸ‡Έ Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153πŸ‡ΊπŸ‡Έ Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153πŸ‡ΊπŸ‡Έ Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSns-2042.awsdns-63.co.uk ⭐
A2600:9000:5307:fa00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5307::/48 - CloudFront
PTRns-2042.awsdns-63.co.uk
A205.251.199.250πŸ‡ΊπŸ‡Έ Amazon205.251.199.0/24 prefix
PTRns-2042.awsdns-63.co.uk
NSns-1443.awsdns-52.org
A2600:9000:5305:a300::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1443.awsdns-52.org
A205.251.197.163πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1443.awsdns-52.org
NSns-186.awsdns-23.com
A2600:9000:5300:ba00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5300::/48 - CloudFront
PTRns-186.awsdns-23.com
A205.251.192.186πŸ‡ΊπŸ‡Έ Amazon205.251.192.0/24 prefix
PTRns-186.awsdns-23.com
NSns-966.awsdns-56.net
A2600:9000:5303:c600::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5303::/48 - CloudFront
PTRns-966.awsdns-56.net
A205.251.195.198πŸ‡ΊπŸ‡Έ Amazon205.251.195.0/24 prefix
PTRns-966.awsdns-56.net
SOAns-2042.awsdns-63.co.ukawsdns-hostmaster@amazon.com serial=1

study

DNSSECπŸ”’ Signed (DS record present)
NSa.nic.study ⭐
NSb.nic.study
NSc.nic.study
NSx.nic.study
NSy.nic.study
NSz.nic.study
SOAa.nic.studyadmin@tldns.godaddy serial=1776239059

Subdomains

Same first word

Similar names

DNS History

19 records (8 active, 11 former)

20192020202120222023202420252026NSns-1443.awsdns-52.orgns-186.awsdns-23.comns-2042.awsdns-63.co.ukns-966.awsdns-56.netowen.ns.cloudflare.comtess.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA185.199.108.153185.199.109.153185.199.110.153185.199.111.153104.18.60.41104.18.61.412400:cb00:2048:1::6812:3c292400:cb00:2048:1::6812:3d29
●NSns-1443.awsdns-52.org2026-03-09 β†’ 2026-04-15 Β· 3 obs
β—‹ 2018-05-09 21:55:50
● 2026-03-09 02:49:14
● 2026-04-15 08:20:58
●NSns-186.awsdns-23.com2026-03-09 β†’ 2026-04-15 Β· 3 obs
β—‹ 2018-05-09 21:55:50
● 2026-03-09 02:49:14
● 2026-04-15 08:20:58
●NSns-2042.awsdns-63.co.uk2026-03-09 β†’ 2026-04-15 Β· 3 obs
β—‹ 2018-05-09 21:55:50
● 2026-03-09 02:49:14
● 2026-04-15 08:20:58
●NSns-966.awsdns-56.net2026-03-09 β†’ 2026-04-15 Β· 3 obs
β—‹ 2018-05-09 21:55:50
● 2026-03-09 02:49:14
● 2026-04-15 08:20:58
β—‹NSowen.ns.cloudflare.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58
β—‹NStess.ns.cloudflare.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58
β—‹MXalt1.aspmx.l.google.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58
β—‹MXalt2.aspmx.l.google.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58
β—‹MXaspmx.l.google.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58
β—‹MXaspmx2.googlemail.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58
β—‹MXaspmx3.googlemail.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58
β—‹A104.18.60.412018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58
β—‹A104.18.61.412018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58
●A185.199.108.1532026-03-09 β†’ 2026-04-15 Β· 3 obs
β—‹ 2018-05-09 21:55:50
● 2026-03-09 02:49:14
● 2026-04-15 08:20:58
●A185.199.109.1532026-03-09 β†’ 2026-04-15 Β· 3 obs
β—‹ 2018-05-09 21:55:50
● 2026-03-09 02:49:14
● 2026-04-15 08:20:58
●A185.199.110.1532026-03-09 β†’ 2026-04-15 Β· 3 obs
β—‹ 2018-05-09 21:55:50
● 2026-03-09 02:49:14
● 2026-04-15 08:20:58
●A185.199.111.1532026-03-09 β†’ 2026-04-15 Β· 3 obs
β—‹ 2018-05-09 21:55:50
● 2026-03-09 02:49:14
● 2026-04-15 08:20:58
β—‹A2400:cb00:2048:1::6812:3c292018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58
β—‹A2400:cb00:2048:1::6812:3d292018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 21:55:50
β—‹ 2026-03-09 02:49:14
β—‹ 2026-04-15 08:20:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
studya.nic.study, b.nic.study, c.nic.study, x.nic.study...12 records
leanagile.studyns-966.awsdns-56.net, ns-1443.awsdns-52.org, ns-2042.awsdns-63.co.uk, ns-186.awsdns-23.com-

βœ… Authoritative Response

Server:205.251.199.250

NS records: ns-966.awsdns-56.net, ns-1443.awsdns-52.org, ns-2042.awsdns-63.co.uk, ns-186.awsdns-23.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leanagile.study (unsigned zone)

⏱️ Timing

Total: 358ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A4185.199.109.153, 185.199.111.153...
NS4ns-1443.awsdns-52.org, ns-186.awsdns-23.com...
SOA1ns-2042.awsdns-63.co.uk awsdns-hostmaste

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.study, b.nic.study, c.nic.study...)

Analysis

Hierarchy

leanagile.study is the parent of www.leanagile.study.

IP Addresses

leanagile.study resolves to four IPs: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Other host names, for instance qococn.github.io, linkorb.github.io, ne8801.github.io, eli-rodriguez.com and jacbac.github.io share IP numbers with leanagile.study.

Name Servers

leanagile.study is delegated to four name servers: ns-186.awsdns-23.com, ns-966.awsdns-56.net, ns-1443.awsdns-52.org and ns-2042.awsdns-63.co.uk.

leanagile.study shares some name servers with other domains, for example d3tdeokbaz3lmr.cloudfront.net, degreeshelp.com, chayehnos.com.ar, contentcal.com and systemicaws.link.

These name servers are often used together with ns-106.awsdns-13.com, ns-852.awsdns-42.net and ns-1129.awsdns-13.org.

Host names with two IP numbers

Two IPs per host:

ns-186.awsdns-23.com points to 2600:9000:5300:ba00::1 and 205.251.192.186

ns-966.awsdns-56.net points to 2600:9000:5303:c600::1 and 205.251.195.198

ns-1443.awsdns-52.org points to 2600:9000:5305:a300::1 and 205.251.197.163

ns-2042.awsdns-63.co.uk points to 2600:9000:5307:fa00::1 and 205.251.199.250