coretechic.com - robtex.com

coretechic.com

DNSSEC⚠️ Not signed
A16.163.135.20🇭🇰 Amazon16.162.0.0/15 EC2 HKG Prefix
PTRec2-16-163-135-20.ap-east-1.compute.amazonaws.com
NSa.share-dns.com ⭐
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSb.share-dns.net
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1738072912

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

Same first word

coretechic.com

Similar names

cicerotech.com

DNS History

21 records (3 active, 18 former)

200920112013201520172019202120232025NSa.share-dns.comb.share-dns.netclark.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netfiona.ns.cloudflare.comjuming.dnsdun.comjuming.dnsdun.netns1.4everdns.comns2.4everdns.comA16.163.135.20104.155.219.218104.199.196.156104.28.2.78104.28.3.78221.231.140.14523.110.94.932606:4700:30::681c:24e2606:4700:30::681c:34eCNAME99.ndainda.comzqphp.ndainda.com
●NSa.share-dns.com2026-03-14 → 2026-03-15 · 3 obs
○ 2018-10-18 00:56:58
● 2026-03-14 10:31:38
● 2026-03-15 03:48:58
●NSb.share-dns.net2026-03-14 → 2026-03-15 · 3 obs
○ 2018-10-18 00:56:58
● 2026-03-14 10:31:38
● 2026-03-15 03:48:58
○NSclark.ns.cloudflare.com2018-10-18 → 2018-10-18 · 4 obs
○ 2017-01-02 02:56:32
● 2018-10-18 00:56:58
○ 2026-03-14 10:31:38
○ 2026-03-15 03:48:58
○NSf1g1ns1.dnspod.net2016-09-15 → 2017-01-02 · 5 obs
○ 2015-12-10 07:24:52
● 2016-09-15 05:49:58
● 2017-01-02 02:56:32
○ 2018-10-18 00:56:58
○ 2026-03-15 03:48:58
○NSf1g1ns2.dnspod.net2016-09-15 → 2017-01-02 · 5 obs
○ 2015-12-10 07:24:52
● 2016-09-15 05:49:58
● 2017-01-02 02:56:32
○ 2018-10-18 00:56:58
○ 2026-03-15 03:48:58
○NSfiona.ns.cloudflare.com2018-10-18 → 2018-10-18 · 4 obs
○ 2017-01-02 02:56:32
● 2018-10-18 00:56:58
○ 2026-03-14 10:31:38
○ 2026-03-15 03:48:58
○NSjuming.dnsdun.com2015-08-12 → 2015-12-10 · 5 obs
○ 2008-03-14 05:36:32
● 2015-08-12 16:08:24
● 2015-12-10 07:24:52
○ 2016-09-15 05:49:58
○ 2026-03-15 03:48:58
○NSjuming.dnsdun.net2015-12-10 → 2015-12-10 · 4 obs
○ 2015-08-12 16:08:24
● 2015-12-10 07:24:52
○ 2016-09-15 05:49:58
○ 2026-03-15 03:48:58
○NSns1.4everdns.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:36:32
○ 2015-08-12 16:08:24
○ 2026-03-15 03:48:58
○NSns2.4everdns.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:36:32
○ 2015-08-12 16:08:24
○ 2026-03-15 03:48:58
○A104.155.219.2182016-09-15 → 2016-09-15 · 4 obs
○ 2015-12-10 07:24:52
● 2016-09-15 05:49:58
○ 2017-01-02 02:56:32
○ 2026-03-15 03:48:58
○A104.199.196.1562017-01-02 → 2017-01-02 · 4 obs
○ 2016-09-15 05:49:58
● 2017-01-02 02:56:32
○ 2018-10-18 00:56:58
○ 2026-03-15 03:48:58
○A104.28.2.782018-10-18 → 2018-10-18 · 4 obs
○ 2017-01-02 02:56:32
● 2018-10-18 00:56:58
○ 2026-03-14 10:31:38
○ 2026-03-15 03:48:58
○A104.28.3.782018-10-18 → 2018-10-18 · 4 obs
○ 2017-01-02 02:56:32
● 2018-10-18 00:56:58
○ 2026-03-14 10:31:38
○ 2026-03-15 03:48:58
●A16.163.135.202026-03-14 → 2026-03-15 · 3 obs
○ 2018-10-18 00:56:58
● 2026-03-14 10:31:38
● 2026-03-15 03:48:58
○A221.231.140.1452008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:36:32
○ 2015-08-12 16:08:24
○ 2026-03-15 03:48:58
○A23.110.94.932015-08-12 → 2015-12-10 · 5 obs
○ 2008-03-14 05:36:32
● 2015-08-12 16:08:24
● 2015-12-10 07:24:52
○ 2016-09-15 05:49:58
○ 2026-03-15 03:48:58
○A2606:4700:30::681c:24e2018-10-18 → 2018-10-18 · 4 obs
○ 2017-01-02 02:56:32
● 2018-10-18 00:56:58
○ 2026-03-14 10:31:38
○ 2026-03-15 03:48:58
○A2606:4700:30::681c:34e2018-10-18 → 2018-10-18 · 4 obs
○ 2017-01-02 02:56:32
● 2018-10-18 00:56:58
○ 2026-03-14 10:31:38
○ 2026-03-15 03:48:58
○CNAME99.ndainda.com2016-09-15 → 2016-09-15 · 3 obs
● 2016-09-15 05:49:58
○ 2017-01-02 02:56:32
○ 2026-03-15 03:48:58
○CNAMEzqphp.ndainda.com2017-01-02 → 2017-01-02 · 4 obs
○ 2016-09-15 05:49:58
● 2017-01-02 02:56:32
○ 2018-10-18 00:56:58
○ 2026-03-15 03:48:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
coretechic.coma.share-dns.com, b.share-dns.net1 record

✅ Authoritative Response

Server: 172.64.52.239

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coretechic.com (unsigned zone)

⏱️ Timing

Total: 690ms | Queries: -

📄 Records

TypeCountSample Data
A116.163.135.20
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a.share-dns.com)

Analysis

IP Addresses

coretechic.com maps to IP address 16.163.135.20.

Other host names, for instance ec2-16-163-135-20.ap-east-1.compute.amazonaws.com, dfliansuo.com, blakx.com, www.jxhuixian.com and 0zan.com share IP numbers with coretechic.com.

Name Servers

Two name servers a.share-dns.com and b.share-dns.net are delegated to coretechic.com.

coretechic.com uses the same name server configuration as other domains, such as zdncb.com, gzxhlkj.com, buyefu.com, forumjudi.org and leyazhi.com.

coretechic.com at least partially shares name servers with other domains such as 114media.com, jisuesport8.com, o-susannah.com, tw54.com and dde.mobi.

These name servers are often used together with a9.share-dns.com, b9.share-dns.net, a4.share-dns.com, b4.share-dns.net, a12.share-dns.com, b12.share-dns.net, a11.share-dns.com, b11.share-dns.net, a10.share-dns.com and b10.share-dns.net.

Host names with a single IP address:

a.share-dns.com points to 172.64.53.25

b.share-dns.net points to 172.64.52.239