ucsem.com - dns.ninja

ucsem.com

DNSSEC⚠️ Not signed
A154.215.4.28🇭🇰 ASLINE-AS-AP154.215.4.0/23 Arosscloud Inc
NSa8.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb8.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1774512099

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=1786755159

Same first word

ucsem.com

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DNS History

37 records (5 active, 32 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma8.share-dns.comb.share-dns.netb8.share-dns.neta4.share-dns.comalexia.ns.cloudflare.comb4.share-dns.netexpire1.gname-dns.comexpire2.gname-dns.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netgarret.ns.cloudflare.comA154.215.4.28101.69.121.35104.21.64.36110.53.180.174110.53.180.198116.255.196.126121.29.54.12121.29.54.21121.29.54.22121.29.54.36121.29.54.44121.31.30.169125.211.204.174139.215.203.17414.204.144.173172.67.175.232188.114.96.0188.114.97.02606:4700:3030::ac43:afe82606:4700:3031::6815:40242a06:98c1:3120::2a06:98c1:3121::CNAME270.tc.sp.cdntip.comexp.gs-cdn.comucsem.com.cdn.dnsv1.com
●NSa.share-dns.com2026-03-25 → 2026-08-15 · 3 obs
○ 2026-03-20 03:08:36
● 2026-03-25 10:16:10
● 2026-08-15 00:58:28
○NSa4.share-dns.com2026-03-25 → 2026-03-25 · 4 obs
○ 2026-03-20 03:08:36
● 2026-03-25 10:16:10
○ 2026-03-26 11:06:52
○ 2026-08-15 00:58:28
●NSa8.share-dns.com2026-03-26 → 2026-08-15 · 3 obs
○ 2026-03-25 10:16:10
● 2026-03-26 11:06:52
● 2026-08-15 00:58:28
○NSalexia.ns.cloudflare.com2026-02-16 → 2026-02-24 · 5 obs
○ 2017-10-14 08:24:02
● 2026-02-16 17:27:06
● 2026-02-24 00:29:20
○ 2026-02-25 20:13:26
○ 2026-08-15 00:58:28
●NSb.share-dns.net2026-03-25 → 2026-08-15 · 3 obs
○ 2026-03-20 03:08:36
● 2026-03-25 10:16:10
● 2026-08-15 00:58:28
○NSb4.share-dns.net2026-03-25 → 2026-03-25 · 4 obs
○ 2026-03-20 03:08:36
● 2026-03-25 10:16:10
○ 2026-03-26 11:06:52
○ 2026-08-15 00:58:28
●NSb8.share-dns.net2026-03-26 → 2026-08-15 · 3 obs
○ 2026-03-25 10:16:10
● 2026-03-26 11:06:52
● 2026-08-15 00:58:28
○NSexpire1.gname-dns.com2026-02-25 → 2026-03-20 · 5 obs
○ 2026-02-24 00:29:20
● 2026-02-25 20:13:26
● 2026-03-20 03:08:36
○ 2026-03-25 10:16:10
○ 2026-08-15 00:58:28
○NSexpire2.gname-dns.com2026-02-25 → 2026-03-20 · 5 obs
○ 2026-02-24 00:29:20
● 2026-02-25 20:13:26
● 2026-03-20 03:08:36
○ 2026-03-25 10:16:10
○ 2026-08-15 00:58:28
○NSf1g1ns1.dnspod.net2015-08-12 → 2017-10-14 · 4 obs
● 2015-08-12 07:25:50
● 2017-10-14 08:24:02
○ 2026-02-16 17:27:06
○ 2026-08-15 00:58:28
○NSf1g1ns2.dnspod.net2015-08-12 → 2017-10-14 · 4 obs
● 2015-08-12 07:25:50
● 2017-10-14 08:24:02
○ 2026-02-16 17:27:06
○ 2026-08-15 00:58:28
○NSgarret.ns.cloudflare.com2026-02-16 → 2026-02-24 · 5 obs
○ 2017-10-14 08:24:02
● 2026-02-16 17:27:06
● 2026-02-24 00:29:20
○ 2026-02-25 20:13:26
○ 2026-08-15 00:58:28
○A101.69.121.352017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A104.21.64.362026-02-16 → 2026-02-21 · 5 obs
○ 2017-09-26 00:09:00
● 2026-02-16 17:27:06
● 2026-02-21 21:38:58
○ 2026-02-24 00:29:20
○ 2026-08-15 00:58:28
○A110.53.180.1742017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A110.53.180.1982017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A116.255.196.1262015-08-12 → 2016-03-24 · 4 obs
● 2015-08-12 07:25:50
● 2016-03-24 02:54:48
○ 2017-04-20 01:48:12
○ 2026-08-15 00:58:28
○A121.29.54.122017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A121.29.54.212017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A121.29.54.222017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A121.29.54.362017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A121.29.54.442017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A121.31.30.1692017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A125.211.204.1742017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A139.215.203.1742017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○A14.204.144.1732017-04-20 → 2017-04-20 · 4 obs
○ 2016-03-24 02:54:48
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
●A154.215.4.282026-03-26 → 2026-08-15 · 3 obs
○ 2026-02-25 20:13:26
● 2026-03-26 11:06:52
● 2026-08-15 00:58:28
○A172.67.175.2322026-02-16 → 2026-02-21 · 5 obs
○ 2017-09-26 00:09:00
● 2026-02-16 17:27:06
● 2026-02-21 21:38:58
○ 2026-02-24 00:29:20
○ 2026-08-15 00:58:28
○A188.114.96.02026-02-24 → 2026-02-24 · 4 obs
○ 2026-02-21 21:38:58
● 2026-02-24 00:29:20
○ 2026-02-25 20:13:26
○ 2026-08-15 00:58:28
○A188.114.97.02026-02-24 → 2026-02-24 · 4 obs
○ 2026-02-21 21:38:58
● 2026-02-24 00:29:20
○ 2026-02-25 20:13:26
○ 2026-08-15 00:58:28
○A2606:4700:3030::ac43:afe82026-02-16 → 2026-02-21 · 5 obs
○ 2017-09-26 00:09:00
● 2026-02-16 17:27:06
● 2026-02-21 21:38:58
○ 2026-02-24 00:29:20
○ 2026-08-15 00:58:28
○A2606:4700:3031::6815:40242026-02-16 → 2026-02-21 · 5 obs
○ 2017-09-26 00:09:00
● 2026-02-16 17:27:06
● 2026-02-21 21:38:58
○ 2026-02-24 00:29:20
○ 2026-08-15 00:58:28
○A2a06:98c1:3120::2026-02-24 → 2026-02-24 · 4 obs
○ 2026-02-21 21:38:58
● 2026-02-24 00:29:20
○ 2026-02-25 20:13:26
○ 2026-08-15 00:58:28
○A2a06:98c1:3121::2026-02-24 → 2026-02-24 · 4 obs
○ 2026-02-21 21:38:58
● 2026-02-24 00:29:20
○ 2026-02-25 20:13:26
○ 2026-08-15 00:58:28
○CNAME270.tc.sp.cdntip.com2017-04-20 → 2017-04-20 · 3 obs
● 2017-04-20 01:48:12
○ 2017-09-26 00:09:00
○ 2026-08-15 00:58:28
○CNAMEexp.gs-cdn.com2026-02-25 → 2026-03-20 · 5 obs
○ 2026-02-21 21:38:58
● 2026-02-25 20:13:26
● 2026-03-20 03:08:36
○ 2026-03-25 10:16:10
○ 2026-08-15 00:58:28
○CNAMEucsem.com.cdn.dnsv1.com2017-04-20 → 2026-02-16 · 4 obs
● 2017-04-20 01:48:12
● 2026-02-16 17:27:06
○ 2026-02-21 21:38:58
○ 2026-08-15 00:58:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ucsem.comb8.share-dns.net, a8.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b8.share-dns.net, a8.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ucsem.com (unsigned zone)

⏱️ Timing

Total: 2154ms | Queries: -

📄 Records

TypeCountSample Data
A1154.215.4.28
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 (a8.share-dns.com)

Analysis

IP Addresses

ucsem.com resolves to just one IP address, 154.215.4.28.

Other host names, among them baoshuso.com and premier-match.com, have IP numbers in common with ucsem.com.

Name Servers

The NS records for ucsem.com point to four name servers: a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net.

At least some of ucsem.com's name servers are shared with other domains, for example hotpkr.com, pywsj.com, cheemee.com and two more.

These name servers tend to co-occur with a11.share-dns.com, b11.share-dns.net, a12.share-dns.com and 7 other name servers in the same DNS delegations.

a8.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b8.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.

a8.share-dns.com and a.share-dns.com are host names that each point to 172.64.53.25 IP addresses.

b8.share-dns.net and b.share-dns.net are host names that each point to 172.64.52.239 IP addresses.