xel-tech.com - robtex.com

xel-tech.com

DNSSEC⚠️ Not signed
A153.37.212.242🇨🇳 AS64691153.37.212.0/23
PTRmail.xel-tech.com
NSdns3.4cun.com ⭐
A2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 Alibaba-Cloud2408:4005::/33
A61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
NSdns.4cun.com
NSdns4.51dns.top
A2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 Alibaba-Cloud2408:4005::/33
A219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang
MXmail1.xel-tech.com ⭐
A153.37.212.242🇨🇳 AS64691153.37.212.0/23
PTRmail.xel-tech.com
MXmail2.xel-tech.com(20)
A153.37.212.242🇨🇳 AS64691153.37.212.0/23
PTRmail.xel-tech.com
SOAdns.4cun.comadmin@xel-tech.com serial=1772528552

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=1775739192

Previously MX for

xel-tech.com

Subdomains

mail1.xel-tech.com
mail2.xel-tech.com

Same first word

xel-tech.com

Similar names

lex-tech.com

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSdns.4cun.comdns3.4cun.comdns4.51dns.topf1g1ns1.dnspod.netf1g1ns2.dnspod.netns37.domaincontrol.comns38.domaincontrol.comns45.domaincontrol.comns46.domaincontrol.comns49.domaincontrol.comns50.domaincontrol.comns55.domaincontrol.comns56.domaincontrol.comMXmail1.xel-tech.commail2.xel-tech.comxel-tech.comA153.37.212.242122.193.24.70
●NSdns.4cun.com2026-02-25 → 2026-04-09 · 3 obs
○ 2017-05-21 20:32:16
● 2026-02-25 06:09:24
● 2026-04-09 13:11:06
●NSdns3.4cun.com2026-02-25 → 2026-04-09 · 3 obs
○ 2017-05-21 20:32:16
● 2026-02-25 06:09:24
● 2026-04-09 13:11:06
●NSdns4.51dns.top2026-02-25 → 2026-04-09 · 3 obs
○ 2017-05-21 20:32:16
● 2026-02-25 06:09:24
● 2026-04-09 13:11:06
○NSf1g1ns1.dnspod.net2015-08-17 → 2016-03-29 · 4 obs
● 2015-08-17 06:58:32
● 2016-03-29 09:52:24
○ 2016-09-08 00:46:08
○ 2026-04-09 13:11:06
○NSf1g1ns2.dnspod.net2015-08-17 → 2016-03-29 · 4 obs
● 2015-08-17 06:58:32
● 2016-03-29 09:52:24
○ 2016-09-08 00:46:08
○ 2026-04-09 13:11:06
○NSns37.domaincontrol.com2015-08-17 → 2017-05-21 · 5 obs
● 2015-08-17 06:58:32
○ 2015-09-05 08:32:06
● 2017-05-21 20:32:16
○ 2026-02-25 06:09:24
○ 2026-04-09 13:11:06
○NSns38.domaincontrol.com2017-05-21 → 2017-05-21 · 4 obs
○ 2016-09-08 00:46:08
● 2017-05-21 20:32:16
○ 2026-02-25 06:09:24
○ 2026-04-09 13:11:06
○NSns45.domaincontrol.com2015-08-17 → 2017-05-21 · 8 obs
● 2015-08-17 06:58:32
○ 2015-09-05 08:32:06
● 2015-09-14 17:55:18
○ 2015-12-16 15:03:56
○ 2016-09-08 00:46:08
● 2017-05-21 20:32:16
○ 2026-02-25 06:09:24
○ 2026-04-09 13:11:06
○NSns46.domaincontrol.com2017-05-21 → 2017-05-21 · 4 obs
○ 2016-09-08 00:46:08
● 2017-05-21 20:32:16
○ 2026-02-25 06:09:24
○ 2026-04-09 13:11:06
○NSns49.domaincontrol.com2015-08-17 → 2017-05-21 · 7 obs
● 2015-08-17 06:58:32
○ 2015-09-05 08:32:06
○ 2015-09-14 17:55:18
● 2015-12-16 15:03:56
● 2017-05-21 20:32:16
○ 2026-02-25 06:09:24
○ 2026-04-09 13:11:06
○NSns50.domaincontrol.com2017-05-21 → 2017-05-21 · 4 obs
○ 2016-09-08 00:46:08
● 2017-05-21 20:32:16
○ 2026-02-25 06:09:24
○ 2026-04-09 13:11:06
○NSns55.domaincontrol.com2015-08-17 → 2017-05-21 · 6 obs
● 2015-08-17 06:58:32
● 2015-09-05 08:32:06
○ 2015-09-14 17:55:18
● 2017-05-21 20:32:16
○ 2026-02-25 06:09:24
○ 2026-04-09 13:11:06
○NSns56.domaincontrol.com2017-05-21 → 2017-05-21 · 4 obs
○ 2016-09-08 00:46:08
● 2017-05-21 20:32:16
○ 2026-02-25 06:09:24
○ 2026-04-09 13:11:06
●MXmail1.xel-tech.com2026-02-25 → 2026-04-09 · 3 obs
○ 2017-05-21 20:32:16
● 2026-02-25 06:09:24
● 2026-04-09 13:11:06
●MXmail2.xel-tech.com2026-02-25 → 2026-04-09 · 3 obs
○ 2017-05-21 20:32:16
● 2026-02-25 06:09:24
● 2026-04-09 13:11:06
○MXxel-tech.com2015-08-17 → 2017-05-21 · 4 obs
● 2015-08-17 06:58:32
● 2017-05-21 20:32:16
○ 2026-02-25 06:09:24
○ 2026-04-09 13:11:06
○A122.193.24.702015-08-17 → 2017-05-21 · 4 obs
● 2015-08-17 06:58:32
● 2017-05-21 20:32:16
○ 2026-02-25 06:09:24
○ 2026-04-09 13:11:06
●A153.37.212.2422026-02-25 → 2026-04-09 · 3 obs
○ 2017-05-21 20:32:16
● 2026-02-25 06:09:24
● 2026-04-09 13:11:06

🔍 DNS Trace

Analysis

Hierarchy

xel-tech.com is a parent of mail1.xel-tech.com and mail2.xel-tech.com.

IP Addresses

xel-tech.com points to a single IP address: 153.37.212.242.

Other host names such as mail1.xel-tech.com and mail2.xel-tech.com share IP numbers with xel-tech.com.

Name Servers

xel-tech.com is delegated to three name servers: dns3.4cun.com, dns.4cun.com and dns4.51dns.top.

At least part of the name servers for xel-tech.com are shared with other domains, for instance enjoysofa.com, ks-hyc.com, hao148.com, zw13.net and macatmac.com.

these name servers are commonly used with the name servers dns7.4cun.com, dns1.4cun.com, dns2.51dns.top, dns8.51dns.top, ns3.4cun.com, ns4.4cun.com, ns1.4cun.com, dns6.51dns.top, ns2.4cun.com and ns2.51dns.top.

Hosts with two IP numbers:

dns3.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74.

dns4.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210.

Hosts that point to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 are dns3.4cun.com and dns4.51dns.top.

Mail Servers

xel-tech.com is handled by two mail servers: mail1.xel-tech.com and mail2.xel-tech.com.

Host names sharing a single IP: mail1.xel-tech.com and mail2.xel-tech.com point to 153.37.212.242.