learnphysics.org - dns.ninja

learnphysics.org

DNSSEC⚠️ Not signed
A111.221.46.30🇸🇬 NEWMEDIAEXPRESS111.221.46.0/24 AXGN 662B 02-322 Jurong West Street 64
PTRtiffany.noc401.com
NSns1.noc34.com ⭐ ⚠️ Not in parent delegation
A111.221.46.29🇸🇬 NEWMEDIAEXPRESS111.221.46.0/24 AXGN 662B 02-322 Jurong West Street 64
PTRtiffany.noc401.com
NSns2.noc34.com ⚠️ Not in parent delegation
A111.221.46.28🇸🇬 NEWMEDIAEXPRESS111.221.46.0/24 AXGN 662B 02-322 Jurong West Street 64
PTRtiffany.noc401.com
NSsg1.pakihosting.com ⚠️ Not in zone NS records
A111.221.46.30🇸🇬 NEWMEDIAEXPRESS111.221.46.0/24 AXGN 662B 02-322 Jurong West Street 64
PTRtiffany.noc401.com
NSsg2.pakihosting.com ⚠️ Not in zone NS records
A111.221.46.28🇸🇬 NEWMEDIAEXPRESS111.221.46.0/24 AXGN 662B 02-322 Jurong West Street 64
PTRtiffany.noc401.com
MXlearnphysics.org ⭐
A111.221.46.30🇸🇬 NEWMEDIAEXPRESS111.221.46.0/24 AXGN 662B 02-322 Jurong West Street 64
PTRtiffany.noc401.com
TXTv=spf1 +a +mx +ip4:111.221.46.41 +ip4:111.221.46.30 +ip4:111.221.46.14 ~all
SOAns1.noc34.comroot@111-221-46-41.cprapid.com 2026-06-17 #0

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785667155

MX for

learnphysics.org

Same first word

learnphysics.in
learnphysics.com
learnphysics.org
learnphysics.net

Similar names

physicslearn.com

DNS History

19 records (6 active, 13 former)

20162017201820192020202120222023202420252026NSns1.noc34.comns2.noc34.comsg1.pakihosting.comsg2.pakihosting.comns1-peace.vivawebhost.comns1.stackdns.comns1.webhostinghub.comns2-peace.vivawebhost.comns2.stackdns.comns2.webhostinghub.comns3.stackdns.comns4.stackdns.comMXlearnphysics.orgmx.stackmail.comA111.221.46.30185.151.28.162217.174.149.323.235.192.1172a07:7800::162
○NSns1-peace.vivawebhost.com2017-09-26 → 2017-09-26 · 4 obs
○ 2016-09-26 06:32:40
● 2017-09-26 14:06:24
○ 2018-10-16 23:47:38
○ 2026-08-02 11:02:18
●NSns1.noc34.com2026-03-26 → 2026-08-02 · 3 obs
○ 2018-10-16 23:47:38
● 2026-03-26 15:04:52
● 2026-08-02 11:02:18
○NSns1.stackdns.com2018-10-16 → 2018-10-16 · 4 obs
○ 2017-09-26 14:06:24
● 2018-10-16 23:47:38
○ 2026-03-26 15:04:52
○ 2026-08-02 11:02:18
○NSns1.webhostinghub.com2015-05-11 → 2016-04-11 · 4 obs
● 2015-05-11 20:10:36
● 2016-04-11 09:21:02
○ 2016-09-26 06:32:40
○ 2026-08-02 11:02:18
○NSns2-peace.vivawebhost.com2017-09-26 → 2017-09-26 · 4 obs
○ 2016-09-26 06:32:40
● 2017-09-26 14:06:24
○ 2018-10-16 23:47:38
○ 2026-08-02 11:02:18
●NSns2.noc34.com2026-03-26 → 2026-08-02 · 3 obs
○ 2018-10-16 23:47:38
● 2026-03-26 15:04:52
● 2026-08-02 11:02:18
○NSns2.stackdns.com2018-10-16 → 2018-10-16 · 4 obs
○ 2017-09-26 14:06:24
● 2018-10-16 23:47:38
○ 2026-03-26 15:04:52
○ 2026-08-02 11:02:18
○NSns2.webhostinghub.com2015-05-11 → 2016-04-11 · 4 obs
● 2015-05-11 20:10:36
● 2016-04-11 09:21:02
○ 2016-09-26 06:32:40
○ 2026-08-02 11:02:18
○NSns3.stackdns.com2018-10-16 → 2018-10-16 · 4 obs
○ 2017-09-26 14:06:24
● 2018-10-16 23:47:38
○ 2026-03-26 15:04:52
○ 2026-08-02 11:02:18
○NSns4.stackdns.com2018-10-16 → 2018-10-16 · 4 obs
○ 2017-09-26 14:06:24
● 2018-10-16 23:47:38
○ 2026-03-26 15:04:52
○ 2026-08-02 11:02:18
●NSsg1.pakihosting.com2026-03-26 → 2026-08-02 · 3 obs
○ 2018-10-16 23:47:38
● 2026-03-26 15:04:52
● 2026-08-02 11:02:18
●NSsg2.pakihosting.com2026-03-26 → 2026-08-02 · 3 obs
○ 2018-10-16 23:47:38
● 2026-03-26 15:04:52
● 2026-08-02 11:02:18
●MXlearnphysics.org2015-05-11 → 2026-08-02 · 7 obs
● 2015-05-11 20:10:36
● 2016-04-11 09:21:02
○ 2016-09-26 06:32:40
● 2017-09-26 14:06:24
○ 2018-10-16 23:47:38
● 2026-03-26 15:04:52
● 2026-08-02 11:02:18
○MXmx.stackmail.com2018-10-16 → 2018-10-16 · 4 obs
○ 2017-09-26 14:06:24
● 2018-10-16 23:47:38
○ 2026-03-26 15:04:52
○ 2026-08-02 11:02:18
●A111.221.46.302026-03-26 → 2026-08-02 · 3 obs
○ 2018-10-16 23:47:38
● 2026-03-26 15:04:52
● 2026-08-02 11:02:18
○A185.151.28.1622018-10-16 → 2018-10-16 · 4 obs
○ 2017-09-26 14:06:24
● 2018-10-16 23:47:38
○ 2026-03-26 15:04:52
○ 2026-08-02 11:02:18
○A217.174.149.32017-09-26 → 2017-09-26 · 4 obs
○ 2016-09-26 06:32:40
● 2017-09-26 14:06:24
○ 2018-10-16 23:47:38
○ 2026-08-02 11:02:18
○A23.235.192.1172015-05-11 → 2016-04-11 · 4 obs
● 2015-05-11 20:10:36
● 2016-04-11 09:21:02
○ 2016-09-26 06:32:40
○ 2026-08-02 11:02:18
○A2a07:7800::1622018-10-16 → 2018-10-16 · 4 obs
○ 2017-09-26 14:06:24
● 2018-10-16 23:47:38
○ 2026-03-26 15:04:52
○ 2026-08-02 11:02:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
learnphysics.orgsg1.pakihosting.com, sg2.pakihosting.com-

✅ Authoritative Response

Server:111.221.46.28

NS records: sg1.pakihosting.com, sg2.pakihosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learnphysics.org (unsigned zone)

⏱️ Timing

Total: 2532ms | Queries: -

📄 Records

TypeCountSample Data
A1111.221.46.30
NS2ns1.noc34.com, ns2.noc34.com
MX1learnphysics.org (pri: 0)
TXT1v=spf1 +a +mx +ip4:111.221.46.41 +ip4:11
SOA1ns1.noc34.com root.111-221-46-41.cprapid

Analysis

Mail Server Role

learnphysics.org is listed as a mail server for itself.

IP Addresses

learnphysics.org resolves to one IP address: 111.221.46.30.

nmfurnitures.com, prime-travelindo.com, mycash.pk and two other host names share IP numbers with learnphysics.org.

Name Servers

The authoritative name servers for learnphysics.org are ns1.noc34.com, ns2.noc34.com, sg1.pakihosting.com and sg2.pakihosting.com.

learnphysics.org shares at least some of its name servers with other domains, including weareonfiverr.com, worldofpcsoftware.com, soft-techindia.com and two others.

These name servers are frequently seen alongside the name servers ns1.keep.com.sg, ns2.keep.com.sg, ns3.neotitans.com and ns4.neotitans.com.

Each of ns1.noc34.com, ns2.noc34.com, sg1.pakihosting.com and sg2.pakihosting.com has exactly one IP address — ns1.noc34.com points to 111.221.46.29, ns2.noc34.com points to 111.221.46.28, sg1.pakihosting.com points to 111.221.46.30 and sg2.pakihosting.com points to 111.221.46.28. Note that ns2.noc34.com and sg2.pakihosting.com share the address 111.221.46.28.

Both ns2.noc34.com and sg2.pakihosting.com resolve to 111.221.46.28 IP addresses each.

Mail Servers

Mail for learnphysics.org is handled by one mail server — learnphysics.org.

learnphysics.org directs to just one IP number, 111.221.46.30.