learndev.info - dns.ninja

learndev.info

DNSSEC🔒 Signed (DS record present)
A2606:50c0:8000::153🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8001::153🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8002::153🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8003::153🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
A185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSns0.dom.scw.cloud
A2001:bc8:5008:200::3🇳🇱 AS128762001:bc8:5000::/38
PTRns0.dom.scw.cloud
A195.154.228.249🇫🇷 AS12876195.154.0.0/16 Scaleway Paris, France
PTRns0.online.net
PTRns0.dom.scw.cloud
NSns1.dom.scw.cloud
A2001:bc8:1c08:203::9🇵🇱 AS128762001:bc8:1c00::/38
PTRns1.dom.scw.cloud
A51.158.229.3🇫🇷 AS1287651.158.128.0/17 SCALEWAY Amsterdam, Netherlands
PTRns1.dom.scw.cloud
MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129🇨🇭 Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTv=spf1 include:_spf.protonmail.ch mx ~all
TXTprotonmail-verification=13706f1744ffb9462a21df8888551856f5533a8b
SOAns0.dom.scw.cloudhostmaster@learndev.info 2026-07-02 #1

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1783469255

Same first word

Similar names

DNS History

16 records (12 active, 4 former)

2017201820192020202120222023202420252026NSns0.dom.scw.cloudns1.dom.scw.cloudns7.worldnic.comns8.worldnic.comMXmail.protonmail.chmailsec.protonmail.chp.webcom.ctmail.comA185.199.108.153185.199.109.153185.199.110.153185.199.111.1532606:50c0:8000::1532606:50c0:8001::1532606:50c0:8002::1532606:50c0:8003::153205.178.189.131
NSns0.dom.scw.cloud2026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
NSns1.dom.scw.cloud2026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
NSns7.worldnic.com2016-04-07 → 2016-09-24 · 4 obs
● 2016-04-07 12:32:50
● 2016-09-24 15:55:42
○ 2017-12-13 23:09:08
○ 2026-07-08 00:16:28
NSns8.worldnic.com2016-04-07 → 2016-09-24 · 4 obs
● 2016-04-07 12:32:50
● 2016-09-24 15:55:42
○ 2017-12-13 23:09:08
○ 2026-07-08 00:16:28
MXmail.protonmail.ch2026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
MXmailsec.protonmail.ch2026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
MXp.webcom.ctmail.com2016-04-07 → 2016-09-24 · 4 obs
● 2016-04-07 12:32:50
● 2016-09-24 15:55:42
○ 2017-12-13 23:09:08
○ 2026-07-08 00:16:28
A185.199.108.1532026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
A185.199.109.1532026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
A185.199.110.1532026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
A185.199.111.1532026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
A205.178.189.1312016-04-07 → 2016-09-24 · 4 obs
● 2016-04-07 12:32:50
● 2016-09-24 15:55:42
○ 2017-12-13 23:09:08
○ 2026-07-08 00:16:28
A2606:50c0:8000::1532026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
A2606:50c0:8001::1532026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
A2606:50c0:8002::1532026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28
A2606:50c0:8003::1532026-04-12 → 2026-07-08 · 3 obs
○ 2017-12-13 23:09:08
● 2026-04-12 05:55:10
● 2026-07-08 00:16:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
learndev.infons1.dom.scw.cloud, ns0.dom.scw.cloud-

✅ Authoritative Response

Server:51.158.229.3

NS records: ns1.dom.scw.cloud, ns0.dom.scw.cloud

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3061ms | Queries: -

📄 Records

TypeCountSample Data
A4185.199.111.153, 185.199.110.153...
AAAA42606:50c0:8001::153, 2606:50c0:8000::153...
NS2ns0.dom.scw.cloud, ns1.dom.scw.cloud
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2protonmail-verification=13706f1744ffb946, v=spf1 include:_spf.protonmail.ch mx ~al
SOA1ns0.dom.scw.cloud hostmaster.learndev.in

Analysis

IP Addresses

learndev.info has 8 IP addresses — 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 more.

grantwinney.github.io, seanyeh.com, emmanuel-r8.github.io and two other host names share IP numbers with learndev.info.

Name Servers

The NS records for learndev.info delegate to ns0.dom.scw.cloud and ns1.dom.scw.cloud.

learndev.info uses the same name servers as several other domains — among them abuda.org, autraq.nl, 0.2.a.0.1.0.2.1.8.c.b.0.1.0.0.2.ip6.arpa and two more.

learndev.info partially shares its NS delegation with several other domains, including outlook-secure.fr, 238.159.51.in-addr.arpa, mizoapp.com and two others.

These name servers are regularly seen alongside ns0.online.net and ns1.online.net as name servers.

ns0.dom.scw.cloud resolves to 195.154.228.249 and 2001:bc8:5008:200::3. Likewise, ns1.dom.scw.cloud resolves to 51.158.229.3 and 2001:bc8:1c08:203::9 — two IP addresses apiece.

Mail Servers

Mail for learndev.info is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.

learndev.info uses an identical mail server configuration to several other domains — among them reetta.co.uk, number4design.com, ad360.org and two more.

learndev.info has at least partial mail server overlap with other domains such as leedsunited.org, boks.ch, meteobeverwijk.nl and two more.

This set of mail servers commonly appears together with the mail servers aspmx.l.google.com.

mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).