bt139.com - robtex.com

bt139.com

DNSSEC⚠️ Not signed
A160.124.152.218🇿🇦 POWERLINE-HK160.124.128.0/19 Proxy-registered route object
NSa.share-dns.com ⭐
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net
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=1760337342

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=1774560567

Same first word

bt139.com

DNS History

10 records (3 active, 7 former)

20162017201820192020202120222023202420252026NSa.share-dns.comb.share-dns.netf1g1ns1.dnspod.netf1g1ns2.dnspod.netjm1.dns.comjm2.dns.comns.buydomains.comA160.124.152.218141.8.225.124142.234.149.20
●NSa.share-dns.com2026-03-26 → 2026-03-26 · 3 obs
○ 2019-12-31 04:08:06
● 2026-03-26 21:34:28
● 2026-03-26 21:34:34
●NSb.share-dns.net2026-03-26 → 2026-03-26 · 3 obs
○ 2019-12-31 04:08:06
● 2026-03-26 21:34:28
● 2026-03-26 21:34:34
○NSf1g1ns1.dnspod.net2015-08-12 → 2016-06-27 · 4 obs
● 2015-08-12 14:25:02
● 2016-06-27 23:10:52
○ 2017-03-15 21:02:10
○ 2026-03-26 21:34:34
○NSf1g1ns2.dnspod.net2015-08-12 → 2016-06-27 · 4 obs
● 2015-08-12 14:25:02
● 2016-06-27 23:10:52
○ 2017-03-15 21:02:10
○ 2026-03-26 21:34:34
○NSjm1.dns.com2019-12-31 → 2019-12-31 · 4 obs
○ 2017-03-15 21:02:10
● 2019-12-31 04:08:06
○ 2026-03-26 21:34:28
○ 2026-03-26 21:34:34
○NSjm2.dns.com2019-12-31 → 2019-12-31 · 4 obs
○ 2017-03-15 21:02:10
● 2019-12-31 04:08:06
○ 2026-03-26 21:34:28
○ 2026-03-26 21:34:34
○NSns.buydomains.com2017-03-15 → 2017-03-15 · 4 obs
○ 2016-06-27 23:10:52
● 2017-03-15 21:02:10
○ 2019-12-31 04:08:06
○ 2026-03-26 21:34:34
○A141.8.225.1242017-03-15 → 2017-03-15 · 3 obs
● 2017-03-15 21:02:10
○ 2019-12-31 04:08:06
○ 2026-03-26 21:34:34
○A142.234.149.202019-12-31 → 2019-12-31 · 4 obs
○ 2017-03-15 21:02:10
● 2019-12-31 04:08:06
○ 2026-03-26 21:34:28
○ 2026-03-26 21:34:34
●A160.124.152.2182026-03-26 → 2026-03-26 · 3 obs
○ 2019-12-31 04:08:06
● 2026-03-26 21:34:28
● 2026-03-26 21:34:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...-
bt139.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 bt139.com (unsigned zone)

⏱️ Timing

Total: 413ms | Queries: -

📄 Records

TypeCountSample Data
A1160.124.152.218
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

bt139.com points to a single IP number: 160.124.152.218.

Other host names, for instance www.021nhw.com and 021nhw.com, share IP numbers with bt139.com.

Name Servers

bt139.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.

bt139.com uses the same name server setup as other domains, for instance lywjdn.com, cbsdzj.com, yeji577.com, whatsapp-iil.com and wfstjx.com.

bt139.com shares name servers with other domains at least partially, for instance simmonssuites.com, wxwzyy.com, mnbag.com, 51mylab.com and dgddrs.com.

these name servers are commonly used with the name servers a10.share-dns.com, b10.share-dns.net, a2.share-dns.com, b2.share-dns.net, a9.share-dns.com, b9.share-dns.net, a11.share-dns.com, b11.share-dns.net, a5.share-dns.com and b5.share-dns.net.

Host names with one IP number:

a.share-dns.com points to: 172.64.53.25.

b.share-dns.net points to: 172.64.52.239.