calc2.net - robtex.com

calc2.net

DNSSEC⚠️ Not signed
A154.215.133.133🇭🇰 HDHK154.215.128.0/20 Proxy-registered route object
NSns1.myhostadmin.net ⭐
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns2.myhostadmin.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.143🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns3.myhostadmin.net ⚠️ Not in zone NS records
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.77🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns4.myhostadmin.net ⚠️ Not in zone NS records
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns5.myhostadmin.net ⚠️ Not in zone NS records
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns6.myhostadmin.net ⚠️ Not in zone NS records
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.13🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
SOAns1.myhostadmin.netdnsconct@myhostadmin.net 2025-07-04 #5

net

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=1774559617

Previously MX for

calc2.net

Same first word

calc2.com
calc2.net
calc2.org

Similar names

lac2c.org
2calc.com
c2cla.com
cacl2.hu
cacl2.eu
2calc.ru
cacl2.com
cacl2.cn
cacl2.net

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netsns287.websitewelcome.comsns288.websitewelcome.comMXcalc2.netA154.215.133.13369.93.57.253
●NSns1.myhostadmin.net2026-02-22 → 2026-03-26 · 3 obs
○ 2015-10-22 19:30:18
● 2026-02-22 01:32:22
● 2026-03-26 21:38:02
●NSns2.myhostadmin.net2026-02-22 → 2026-03-26 · 3 obs
○ 2015-10-22 19:30:18
● 2026-02-22 01:32:22
● 2026-03-26 21:38:02
●NSns3.myhostadmin.net2026-02-22 → 2026-03-26 · 3 obs
○ 2015-10-22 19:30:18
● 2026-02-22 01:32:22
● 2026-03-26 21:38:02
●NSns4.myhostadmin.net2026-02-22 → 2026-03-26 · 3 obs
○ 2015-10-22 19:30:18
● 2026-02-22 01:32:22
● 2026-03-26 21:38:02
●NSns5.myhostadmin.net2026-02-22 → 2026-03-26 · 3 obs
○ 2015-10-22 19:30:18
● 2026-02-22 01:32:22
● 2026-03-26 21:38:02
●NSns6.myhostadmin.net2026-02-22 → 2026-03-26 · 3 obs
○ 2015-10-22 19:30:18
● 2026-02-22 01:32:22
● 2026-03-26 21:38:02
○NSsns287.websitewelcome.com2015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 13:20:46
○ 2015-10-22 19:30:18
○ 2026-03-26 21:38:02
○NSsns288.websitewelcome.com2015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 13:20:46
○ 2015-10-22 19:30:18
○ 2026-03-26 21:38:02
○MXcalc2.net2015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 13:20:46
○ 2015-10-22 19:30:18
○ 2026-03-26 21:38:02
●A154.215.133.1332026-02-22 → 2026-03-26 · 3 obs
○ 2015-10-22 19:30:18
● 2026-02-22 01:32:22
● 2026-03-26 21:38:02
○A69.93.57.2532015-06-09 → 2015-06-09 · 3 obs
● 2015-06-09 13:20:46
○ 2015-10-22 19:30:18
○ 2026-03-26 21:38:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netc.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...-
calc2.netns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net...21 records

✅ Authoritative Response

Server:118.123.249.114

NS records: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calc2.net (unsigned zone)

⏱️ Timing

Total: 867ms | Queries: -

📄 Records

TypeCountSample Data
A1154.215.133.133
NS2ns1.myhostadmin.net, ns2.myhostadmin.net
SOA1ns1.myhostadmin.net dnsconct.myhostadmin

📌 Glue Records Collected

Total: 21

Out-of-bailiwick: 21 (ns1.myhostadmin.net, ns1.myhostadmin.net, ns1.myhostadmin.net...)

Analysis

IP Addresses

calc2.net resolves to a single IP address: 154.215.133.133.

Other host names, such as eneting.net and kerdy.net, share IP numbers with calc2.net.

Name Servers

calc2.net is delegated to six name servers: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net and ns6.myhostadmin.net.

calc2.net at least partially shares name servers with other domains, including qiuzuhao.com, lsyyyzf.cn, xinxuelu.cn, menb-sports.com and zjjrfb.com.

These name servers are commonly used with ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk, ns1.365.hk and ns2.365.hk.

Host names with four IP numbers:

ns1.myhostadmin.net points to: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.

ns2.myhostadmin.net points to: 240e:d9:c200:1::2, 61.172.183.73, 61.240.129.143 and 211.149.230.100.

Host names with three IP numbers:

ns3.myhostadmin.net points to: 240e:d9:c200::2, 61.172.183.77 and 118.123.249.114.

ns4.myhostadmin.net points to: 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100.

ns5.myhostadmin.net points to: 240e:d9:c200::2, 61.172.183.73 and 118.123.249.114.

ns6.myhostadmin.net points to: 240e:d9:c200:1::2, 60.247.150.13 and 118.123.253.132.

Host names that point to 240e:d9:c200::2: ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

Host names that point to 118.123.249.114: ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

Host names that point to 118.123.253.132: ns1.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net.

Host names that point to 240e:d9:c200:1::2: ns2.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net.

Host names that point to 61.172.183.73: ns2.myhostadmin.net and ns5.myhostadmin.net.

Host names that point to 211.149.230.100: ns2.myhostadmin.net and ns4.myhostadmin.net.