3umi.com - robtex.com

3umi.com

DNSSEC⚠️ Not signed
A2400:8902::f03c:95ff:fe99:625c🇯🇵 AKAMAI-LINODE-AP2400:8902::/32 Akamai Technologies
A139.162.96.40🇯🇵 AKAMAI-LINODE-AP139.162.96.0/19 Akamai Technologies
NSns1.linode.com ⭐
A2600:14c0:6::2🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-2.akashield.net
A92.123.94.2🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-2.akashield.net
NSns2.linode.com
A2600:14c0:6::3🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-3.akashield.net
A92.123.94.3🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-3.akashield.net
NSns3.linode.com
A2600:14c0:7::3🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-3.akashield.net
A92.123.95.3🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-3.akashield.net
NSns4.linode.com
A2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-4.akashield.net
A92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-4.akashield.net
NSns5.linode.com
A2600:14c0:7::2🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-2.akashield.net
A92.123.95.2🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-2.akashield.net
MXmail.3umi.com ⭐
A2400:8902::f03c:95ff:fe99:625c🇯🇵 AKAMAI-LINODE-AP2400:8902::/32 Akamai Technologies
A139.162.96.40🇯🇵 AKAMAI-LINODE-AP139.162.96.0/19 Akamai Technologies
PTR139-162-96-40.ip.linodeusercontent.com
TXTgoogle-site-verification=94TAziDZ77wj7nAZdvNyELyse6NHzTn9uuq4LAPjZI4
SOAns1.linode.comadmin@3umi.com serial=2021000006

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=1771291435

Subdomains

mail.3umi.com

Same first word

3umi.com

Similar names

im3u.com
3miu.com
u3mi.cn
m3ui.com
imu3.net
umi3.com

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comdns10.hichina.comdns9.hichina.comMXmail.3umi.comA139.162.96.402400:8902::f03c:95ff:fe99:625c104.223.12.22843.255.107.162
○NSdns10.hichina.com2015-08-03 → 2018-09-03 · 4 obs
● 2015-08-03 05:36:32
● 2018-09-03 23:40:14
○ 2026-03-17 16:07:48
○ 2026-03-23 10:11:20
○NSdns9.hichina.com2015-08-03 → 2018-09-03 · 4 obs
● 2015-08-03 05:36:32
● 2018-09-03 23:40:14
○ 2026-03-17 16:07:48
○ 2026-03-23 10:11:20
●NSns1.linode.com2026-03-17 → 2026-03-23 · 3 obs
○ 2018-09-03 23:40:14
● 2026-03-17 16:07:48
● 2026-03-23 10:11:20
●NSns2.linode.com2026-03-17 → 2026-03-23 · 3 obs
○ 2018-09-03 23:40:14
● 2026-03-17 16:07:48
● 2026-03-23 10:11:20
●NSns3.linode.com2026-03-17 → 2026-03-23 · 3 obs
○ 2018-09-03 23:40:14
● 2026-03-17 16:07:48
● 2026-03-23 10:11:20
●NSns4.linode.com2026-03-17 → 2026-03-23 · 3 obs
○ 2018-09-03 23:40:14
● 2026-03-17 16:07:48
● 2026-03-23 10:11:20
●NSns5.linode.com2026-03-17 → 2026-03-23 · 3 obs
○ 2018-09-03 23:40:14
● 2026-03-17 16:07:48
● 2026-03-23 10:11:20
●MXmail.3umi.com2026-03-17 → 2026-03-23 · 2 obs
● 2026-03-17 16:07:48
● 2026-03-23 10:11:20
○A104.223.12.2282015-08-03 → 2016-06-25 · 4 obs
● 2015-08-03 05:36:32
● 2016-06-25 02:17:04
○ 2017-02-10 21:04:36
○ 2026-03-23 10:11:20
●A139.162.96.402026-03-17 → 2026-03-23 · 3 obs
○ 2018-09-03 23:40:14
● 2026-03-17 16:07:48
● 2026-03-23 10:11:20
●A2400:8902::f03c:95ff:fe99:625c2026-03-17 → 2026-03-23 · 3 obs
○ 2018-09-03 23:40:14
● 2026-03-17 16:07:48
● 2026-03-23 10:11:20
○A43.255.107.1622017-02-10 → 2018-09-03 · 5 obs
○ 2016-06-25 02:17:04
● 2017-02-10 21:04:36
● 2018-09-03 23:40:14
○ 2026-03-17 16:07:48
○ 2026-03-23 10:11:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...-
3umi.comns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...10 records

✅ Authoritative Response

Server:92.123.94.2

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3umi.com (unsigned zone)

⏱️ Timing

Total: 275ms | Queries: -

📄 Records

TypeCountSample Data
A1139.162.96.40
AAAA12400:8902::f03c:95ff:fe99:625c
NS5ns5.linode.com, ns1.linode.com...
MX1mail.3umi.com (pri: 10)
TXT1google-site-verification=94TAziDZ77wj7nA
SOA1ns1.linode.com admin.3umi.com

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Hierarchy

3umi.com is the parent of mail.3umi.com.

IP Addresses

3umi.com resolves to two IPs: 2400:8902::f03c:95ff:fe99:625c and 139.162.96.40.

Other host names like 139-162-96-40.ip.linodeusercontent.com and mail.3umi.com share IP numbers with 3umi.com.

Name Servers

3umi.com is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

3umi.com at least partially shares name servers with other domains, for instance tdf.org.tr, creditrepair-neworleans.com, droolcup.com, fitnessoncommand.com and sharebrained.org.

Hosts with two IP numbers:

ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2.

ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3.

ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3.

ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4.

ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2.

Mail Servers

3umi.com is handled by a single mail server, mail.3umi.com.

Host mail.3umi.com resolves to two IPs: 2400:8902::f03c:95ff:fe99:625c and 139.162.96.40.