j1edu.com - robtex.com

j1edu.com

DNSSEC⚠️ Not signed
A34.8.0.243🇺🇸 Google34.8.0.0/13
PTR243.0.8.34.bc.googleusercontent.com
NSns-cloud-d1.googledomains.com ⭐
A2001:4860:4802:32::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d1.googledomains.com
A216.239.32.109🇺🇸 Google216.239.32.0/24
PTRns-cloud-d1.googledomains.com
NSns-cloud-d2.googledomains.com
A2001:4860:4802:34::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d2.googledomains.com
A216.239.34.109🇺🇸 Google216.239.34.0/24
PTRns-cloud-d2.googledomains.com
NSns-cloud-d3.googledomains.com
A2001:4860:4802:36::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d3.googledomains.com
A216.239.36.109🇺🇸 Google216.239.36.0/24
PTRns-cloud-d3.googledomains.com
NSns-cloud-d4.googledomains.com
A2001:4860:4802:38::6d🇺🇸 Google2001:4860::/32
PTRns-cloud-d4.googledomains.com
A216.239.38.109🇺🇸 Google216.239.38.0/24
PTRns-cloud-d4.googledomains.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0b::1a🇺🇸 Google2607:f8b0::/32
PTRdd-in-f26.1e100.net
A74.125.137.26🇺🇸 Google74.125.137.0/24
PTRdy-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f27.1e100.net
A142.251.96.27🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
SOAns-cloud-d1.googledomains.comcloud-dns-hostmaster@google.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774627822

Same first word

j1edu.com

DNS History

13 records (10 active, 3 former)

20162017201820192020202120222023202420252026NSns-cloud-d1.googledomains.comns-cloud-d2.googledomains.comns-cloud-d3.googledomains.comns-cloud-d4.googledomains.comns1.uhost.co.krns2.uhost.co.krMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA34.8.0.243221.157.125.184
●NSns-cloud-d1.googledomains.com2026-03-27 → 2026-03-27 · 3 obs
○ 2017-04-02 21:42:28
● 2026-03-27 16:39:58
● 2026-03-27 16:40:00
●NSns-cloud-d2.googledomains.com2026-03-27 → 2026-03-27 · 3 obs
○ 2017-04-02 21:42:28
● 2026-03-27 16:39:58
● 2026-03-27 16:40:00
●NSns-cloud-d3.googledomains.com2026-03-27 → 2026-03-27 · 3 obs
○ 2017-04-02 21:42:28
● 2026-03-27 16:39:58
● 2026-03-27 16:40:00
●NSns-cloud-d4.googledomains.com2026-03-27 → 2026-03-27 · 3 obs
○ 2017-04-02 21:42:28
● 2026-03-27 16:39:58
● 2026-03-27 16:40:00
○NSns1.uhost.co.kr2015-08-07 → 2017-04-02 · 4 obs
● 2015-08-07 00:48:44
● 2017-04-02 21:42:28
○ 2026-03-27 16:39:58
○ 2026-03-27 16:40:00
○NSns2.uhost.co.kr2015-08-07 → 2017-04-02 · 4 obs
● 2015-08-07 00:48:44
● 2017-04-02 21:42:28
○ 2026-03-27 16:39:58
○ 2026-03-27 16:40:00
●MXalt1.aspmx.l.google.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 16:39:58
● 2026-03-27 16:40:00
●MXalt2.aspmx.l.google.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 16:39:58
● 2026-03-27 16:40:00
●MXalt3.aspmx.l.google.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 16:39:58
● 2026-03-27 16:40:00
●MXalt4.aspmx.l.google.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 16:39:58
● 2026-03-27 16:40:00
●MXaspmx.l.google.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 16:39:58
● 2026-03-27 16:40:00
○A221.157.125.1842015-08-07 → 2017-04-02 · 4 obs
● 2015-08-07 00:48:44
● 2017-04-02 21:42:28
○ 2026-03-27 16:39:58
○ 2026-03-27 16:40:00
●A34.8.0.2432026-03-27 → 2026-03-27 · 3 obs
○ 2017-04-02 21:42:28
● 2026-03-27 16:39:58
● 2026-03-27 16:40:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...-
j1edu.comns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com8 records

✅ Authoritative Response

Server:216.239.36.109

NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for j1edu.com (unsigned zone)

⏱️ Timing

Total: 429ms | Queries: -

📄 Records

TypeCountSample Data
A134.8.0.243
NS4ns-cloud-d1.googledomains.com, ns-cloud-d4.googledomains.com...
MX5alt1.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1ns-cloud-d1.googledomains.com cloud-dns-

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)

Analysis

IP Addresses

j1edu.com resolves to one IP number: 34.8.0.243.

Name Servers

j1edu.com delegates to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.

j1edu.com at least partially shares name servers with other domains, including certbundle.com, liverpoolarts.com, fiestafunhouse.com, sonicollective.com and kitten.me.

Host names with two IP numbers: ns-cloud-d1.googledomains.com points to 2001:4860:4802:32::6d and 216.239.32.109; ns-cloud-d2.googledomains.com points to 2001:4860:4802:34::6d and 216.239.34.109; ns-cloud-d3.googledomains.com points to 2001:4860:4802:36::6d and 216.239.36.109; ns-cloud-d4.googledomains.com points to 2001:4860:4802:38::6d and 216.239.38.109.

Mail Servers

j1edu.com 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.

j1edu.com shares at least some mail servers with other domains, for example sitikhadijah.com, 8thstory.com, epa-info.go.jp, ns500765.ns500693.ns500693.ns500734.ns500699.ns500734.ns500699.ns500588.ns500588.ns500693.ns500699.ns500588.ns500632.ns500110.dtrkdll.com and harborhealth.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4023:c0b::1a and 74.125.137.26.

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: 2607:f8b0:4023:3003::1b and 172.253.145.26.

alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1b and 142.251.96.27.