tcorea.com - robtex.com

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tcorea.com

CNAMEdouyin.com
DNSSEC⚠️ Not signed
A101.126.56.164πŸ‡¨πŸ‡³ VOLCANO-ENGINE
A101.126.56.165πŸ‡¨πŸ‡³ VOLCANO-ENGINE
A122.14.229.58πŸ‡¨πŸ‡³ CHINAMOBILE-CN
A122.14.229.63πŸ‡¨πŸ‡³ CHINAMOBILE-CN
A122.14.229.64πŸ‡¨πŸ‡³ CHINAMOBILE-CN
A122.14.236.45πŸ‡¨πŸ‡³ CHINAMOBILE-CN
NSvip3.alidns.com ⭐
A2408:4009:500::3πŸ‡¨πŸ‡³ CNNIC-ALIBABA-CN-NET-AP
A8.212.93.3πŸ‡­πŸ‡° Alibaba_Cloud_SEC
PTRip-8-212-93-3.defastlink.net
A140.205.1.5πŸ‡¨πŸ‡³ CNNIC-ALIBABA-CN-NET-AP
PTRip-140-205-1-5.defastlink.net
A170.33.32.210πŸ‡ΈπŸ‡¬ Alibaba_Cloud_SEC
PTRip-170-33-32-210.defastlink.net
A170.33.40.136πŸ‡ΈπŸ‡¬ Alibaba_Cloud_SEC
PTRip-170-33-40-136.defastlink.net
A170.33.73.26πŸ‡ΈπŸ‡¬ Alibaba_Cloud_SEC
PTRip-170-33-73-26.defastlink.net
A170.33.80.10πŸ‡ΈπŸ‡¬ Alibaba_Cloud_SEC
PTRip-170-33-80-10.defastlink.net
NSvip4.alidns.com
A2408:4009:500::4πŸ‡¨πŸ‡³ CNNIC-ALIBABA-CN-NET-AP
A8.212.93.4πŸ‡­πŸ‡° Alibaba_Cloud_SEC
PTRip-8-212-93-4.defastlink.net
A140.205.1.6πŸ‡¨πŸ‡³ CNNIC-ALIBABA-CN-NET-AP
PTRip-140-205-1-6.defastlink.net
A170.33.32.211πŸ‡ΈπŸ‡¬ Alibaba_Cloud_SEC
PTRip-170-33-32-211.defastlink.net
A170.33.40.137πŸ‡ΈπŸ‡¬ Alibaba_Cloud_SEC
PTRip-170-33-40-137.defastlink.net
A170.33.73.27πŸ‡ΈπŸ‡¬ Alibaba_Cloud_SEC
PTRip-170-33-73-27.defastlink.net
A170.33.80.11πŸ‡ΈπŸ‡¬ Alibaba_Cloud_SEC
PTRip-170-33-80-11.defastlink.net
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1aπŸ‡¬πŸ‡§ Google
PTRyulhrs-in-f26.1e100.net
A192.178.223.26πŸ‡ΊπŸ‡Έ Google
PTRyulhrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1bπŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f27.1e100.net
A74.125.27.27πŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1aπŸ‡ΊπŸ‡Έ Google
PTRyucbful-in-f26.1e100.net
A192.178.209.27πŸ‡ΊπŸ‡Έ Google
PTRyucbful-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4003:c30::1bπŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f27.1e100.net
A74.125.27.26πŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4001:c70::1bπŸ‡ΊπŸ‡Έ Google
PTRyucbful-in-f27.1e100.net
A192.178.209.26πŸ‡ΊπŸ‡Έ Google
PTRyucbful-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com include:mail.zendesk.com include:spf2.bytedanc...
TXTverification-code-site-edm-cn=3W5yDeZliWIS2C3sjmew
TXT_globalsign-domain-verification=b1Kdi-jMnYNYVBIVTRi-12UMhrefoaHJDi-JNT2LWE
TXTgoogle-site-verification=1yY-7k04Dn_GCZZ_xw4WIi-07ndHiLvkD6KIyyaI6OE
TXTgoogle-site-verification=pNkgh6EXVecxPKry7wk1LDl8nY_YlxKMx1oBifs26D8
SOAvip3.alidns.comhostmaster@hichina.com 2026-01-07 #11

com

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Same first word

Similar names

DNS History

3 records (3 active, 0 former)

NSns1.22.cnns2.22.cnCNAMEdouyin.com
●NSns1.22.cn2026-02-15 β†’ 2026-02-15 Β· 2 obs
● 2026-02-15 19:11:06
● 2026-02-15 19:11:10
●NSns2.22.cn2026-02-15 β†’ 2026-02-15 Β· 2 obs
● 2026-02-15 19:11:06
● 2026-02-15 19:11:10
●CNAMEdouyin.com2026-02-15 β†’ 2026-02-15 Β· 2 obs
● 2026-02-15 19:11:06
● 2026-02-15 19:11:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tcorea.comns2.22.cn, ns1.22.cn-

βœ… Authoritative Response

Server: 1.193.216.203

NS records: ns2.22.cn, ns1.22.cn

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcorea.com (unsigned zone)

⏱️ Timing

Total: 1767ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2ns1.22.cn, ns2.22.cn
CNAME1douyin.com
SOA1ns1.22.cn dnsadmin.22.cn

AI analysis

tcorea.com is the parent of www.tcorea.com.

tcorea.com resolves to six IP addresses: 101.126.56.164, 101.126.56.165, 122.14.229.58, 122.14.229.63, 122.14.229.64 and 122.14.236.45.

Other host names such as douyin.com and aweme-live-quic.snssdk.com share IP numbers with tcorea.com.

tcorea.com is delegated to two name servers vip3.alidns.com and vip4.alidns.com.

tcorea.com shares the same name server setup as other domains, for instance qyqapp.com, huilianyi.com, zytvapp.com, jfapp.net and dlszywz.cn.

tcorea.com at least partially shares name servers with other domains, for instance tbea.com, ickimg.com, ecarx-zeekr.com, ymtnet.com and ctrip-it.com.

these name servers are often used together with vip1.alidns.com, vip2.alidns.com, ns1.alidns.com and ns2.alidns.com.

Seven IP numbers per host name:

vip3.alidns.com points to: 2408:4009:500::3, 8.212.93.3, 140.205.1.5, 170.33.32.210, 170.33.40.136, 170.33.73.26 and 170.33.80.10

vip4.alidns.com points to: 2408:4009:500::4, 8.212.93.4, 140.205.1.6, 170.33.32.211, 170.33.40.137, 170.33.73.27 and 170.33.80.11

tcorea.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

tcorea.com shares some mail servers with other domains, at least partially, for instance ctzen.co, azaliabooks.com, ns500754.ns500671.ns500754.ns500754.ns500671.ns500688.ns500678.ns500671.ns500671.ns500131.lustychickser.com, ns500742.ns500754.ns500731.ns500671.ns500671.ns500688.ns500705.ns500705.ns500671.ns500649.ns500678.ns500666.ns500142.lustyslutz.com and feyenoordnet.nl.

these mail servers are often used with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx5.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

aspmx3.googlemail.com points to 2607:f8b0:4001:c70::1b and 192.178.209.26

aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27

Host names that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com