utcsb.com - dns.ninja

utcsb.com

DNSSEC⚠️ Not signed
A45.91.226.86🇭🇰 KIDC2-AS-AP45.91.226.0/24 IP Transit
NSa11.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
NSb11.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=1779434898

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=1781377243

Subdomains

www.utcsb.com

Same first word

utcsb.ru
utcsb.com

Similar names

tubsc.com
tbcus.com
tcbus.org.tw
ctbus.com.hk
btcus.us
scubt.asia
bscut.com
tcbus.com
cubst.com
stbcu.com
tucbs.com
bustc.com
ctbus.net
stubc.com
ctbus.com
butsc.kasserver.com
ctbus.com.tw
tcbus.com.tw
scubt.com
cbust.com
btsuc.com
csutb.com
tbusc.com
utsbc.com
usbtc.com
ctubs.net.eu.org
bucts.com
uctbs.com
bstcu.com
btcus.com
ctbus.ro
bsutc.com
bctus.com
tucbs.gov.tr
cbsut.com

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma11.share-dns.comb.share-dns.netb11.share-dns.netdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comns1.dnsip.comns2.dnsip.comA45.91.226.8634.92.231.19098.124.198.198.124.199.198.124.199.38
●NSa.share-dns.com2026-05-28 → 2026-06-13 · 3 obs
○ 2026-05-14 19:24:08
● 2026-05-28 09:00:52
● 2026-06-13 19:11:08
●NSa11.share-dns.com2026-05-28 → 2026-06-13 · 3 obs
○ 2026-05-14 19:24:08
● 2026-05-28 09:00:52
● 2026-06-13 19:11:08
●NSb.share-dns.net2026-05-28 → 2026-06-13 · 3 obs
○ 2026-05-14 19:24:08
● 2026-05-28 09:00:52
● 2026-06-13 19:11:08
●NSb11.share-dns.net2026-05-28 → 2026-06-13 · 3 obs
○ 2026-05-14 19:24:08
● 2026-05-28 09:00:52
● 2026-06-13 19:11:08
○NSdns1.name-services.com2015-08-21 → 2017-03-24 · 4 obs
● 2015-08-21 20:28:12
● 2017-03-24 23:25:44
○ 2026-02-21 21:48:36
○ 2026-06-13 19:11:08
○NSdns2.name-services.com2015-08-21 → 2017-03-24 · 4 obs
● 2015-08-21 20:28:12
● 2017-03-24 23:25:44
○ 2026-02-21 21:48:36
○ 2026-06-13 19:11:08
○NSdns3.name-services.com2015-08-21 → 2017-03-24 · 4 obs
● 2015-08-21 20:28:12
● 2017-03-24 23:25:44
○ 2026-02-21 21:48:36
○ 2026-06-13 19:11:08
○NSdns4.name-services.com2015-08-21 → 2017-03-24 · 4 obs
● 2015-08-21 20:28:12
● 2017-03-24 23:25:44
○ 2026-02-21 21:48:36
○ 2026-06-13 19:11:08
○NSdns5.name-services.com2015-08-21 → 2017-03-24 · 4 obs
● 2015-08-21 20:28:12
● 2017-03-24 23:25:44
○ 2026-02-21 21:48:36
○ 2026-06-13 19:11:08
○NSns1.dnsip.com2026-02-21 → 2026-05-14 · 5 obs
○ 2017-03-24 23:25:44
● 2026-02-21 21:48:36
● 2026-05-14 19:24:08
○ 2026-05-28 09:00:52
○ 2026-06-13 19:11:08
○NSns2.dnsip.com2026-02-21 → 2026-05-14 · 5 obs
○ 2017-03-24 23:25:44
● 2026-02-21 21:48:36
● 2026-05-14 19:24:08
○ 2026-05-28 09:00:52
○ 2026-06-13 19:11:08
○A34.92.231.1902026-02-21 → 2026-05-14 · 5 obs
○ 2017-03-24 23:25:44
● 2026-02-21 21:48:36
● 2026-05-14 19:24:08
○ 2026-05-28 09:00:52
○ 2026-06-13 19:11:08
●A45.91.226.862026-05-28 → 2026-06-13 · 3 obs
○ 2026-05-14 19:24:08
● 2026-05-28 09:00:52
● 2026-06-13 19:11:08
○A98.124.198.12015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 20:28:12
○ 2015-12-09 17:10:56
○ 2026-06-13 19:11:08
○A98.124.199.12015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 20:28:12
○ 2026-02-21 21:48:36
○ 2026-06-13 19:11:08
○A98.124.199.382015-12-09 → 2017-03-24 · 5 obs
○ 2015-08-21 20:28:12
● 2015-12-09 17:10:56
● 2017-03-24 23:25:44
○ 2026-02-21 21:48:36
○ 2026-06-13 19:11:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
utcsb.comb11.share-dns.net, a11.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utcsb.com (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

TypeCountSample Data
A145.91.226.86
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 (a11.share-dns.com)

Analysis

Hierarchy

utcsb.com is a parent domain of www.utcsb.com.

IP Addresses

utcsb.com directs to one IP number, which is 45.91.226.86.

Among the host names that share IP numbers with utcsb.com are remuve.net, methong.com, free5.net and two others.

Name Servers

utcsb.com is delegated to four name servers, a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

utcsb.com shares at least some of its name servers with other domains, including shuyedb.com, coreyoke.com, 51bweb.com and two others.

These name servers are frequently seen alongside a5.share-dns.com, b5.share-dns.net, a10.share-dns.com and 7 other name servers.

Each of a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net has a single IP address — a11.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b11.share-dns.net and b.share-dns.net direct to 172.64.52.239.

These two host names — a11.share-dns.com and a.share-dns.com — each point to 172.64.53.25 IP addresses.

These two host names — b11.share-dns.net and b.share-dns.net — each point to 172.64.52.239 IP addresses.