bt0371.com - robtex.com

bt0371.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:71a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:87a8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.26Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.135.168🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfred.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A2803:f800:50::6ca2:c171🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2171🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfred.ns.cloudflare.com
A108.162.193.113🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A172.64.33.113🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A173.245.59.113🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
NSgrace.ns.cloudflare.com
A2606:4700:50::adf5:3a9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrace.ns.cloudflare.com
A2803:f800:50::6ca2:c09f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgrace.ns.cloudflare.com
A2a06:98c1:50::ac40:209f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgrace.ns.cloudflare.com
A108.162.192.159🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrace.ns.cloudflare.com
A172.64.32.159🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrace.ns.cloudflare.com
A173.245.58.159🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrace.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.7.26, 172.67.135.168
IPv62606:4700:3032::6815:71a, 2606:4700:3033::ac43:87a8
SOAfred.ns.cloudflare.comdns@cloudflare.com serial=2395604130

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=1774423912

Same first word

bt0371.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSfred.ns.cloudflare.comgrace.ns.cloudflare.com88ming.netns1.22.cnns1.88ming.netns2.22.cnns2.88ming.netns3.22.cnns4.22.cnA104.21.7.26172.67.135.1682606:4700:3032::6815:71a2606:4700:3033::ac43:87a8101.1.21.164
○NS88ming.net2015-05-13 → 2015-05-13 · 3 obs
● 2015-05-13 17:42:28
○ 2016-11-26 11:00:58
○ 2026-03-25 07:37:32
●NSfred.ns.cloudflare.com2026-02-28 → 2026-03-25 · 3 obs
○ 2017-10-22 23:38:34
● 2026-02-28 10:16:32
● 2026-03-25 07:37:32
●NSgrace.ns.cloudflare.com2026-02-28 → 2026-03-25 · 3 obs
○ 2017-10-22 23:38:34
● 2026-02-28 10:16:32
● 2026-03-25 07:37:32
○NSns1.22.cn2016-11-26 → 2017-10-22 · 5 obs
○ 2015-05-13 17:42:28
● 2016-11-26 11:00:58
● 2017-10-22 23:38:34
○ 2026-02-28 10:16:32
○ 2026-03-25 07:37:32
○NSns1.88ming.net2015-05-13 → 2015-05-13 · 3 obs
● 2015-05-13 17:42:28
○ 2016-11-26 11:00:58
○ 2026-03-25 07:37:32
○NSns2.22.cn2016-11-26 → 2016-11-26 · 4 obs
○ 2015-05-13 17:42:28
● 2016-11-26 11:00:58
○ 2017-10-22 23:38:34
○ 2026-03-25 07:37:32
○NSns2.88ming.net2015-05-13 → 2015-05-13 · 3 obs
● 2015-05-13 17:42:28
○ 2016-11-26 11:00:58
○ 2026-03-25 07:37:32
○NSns3.22.cn2016-11-26 → 2016-11-26 · 4 obs
○ 2015-05-13 17:42:28
● 2016-11-26 11:00:58
○ 2017-10-22 23:38:34
○ 2026-03-25 07:37:32
○NSns4.22.cn2016-11-26 → 2016-11-26 · 4 obs
○ 2015-05-13 17:42:28
● 2016-11-26 11:00:58
○ 2017-10-22 23:38:34
○ 2026-03-25 07:37:32
○A101.1.21.1642015-05-13 → 2015-05-13 · 3 obs
● 2015-05-13 17:42:28
○ 2016-11-26 11:00:58
○ 2026-03-25 07:37:32
●A104.21.7.262026-02-28 → 2026-03-25 · 3 obs
○ 2016-11-26 11:00:58
● 2026-02-28 10:16:32
● 2026-03-25 07:37:32
●A172.67.135.1682026-02-28 → 2026-03-25 · 3 obs
○ 2016-11-26 11:00:58
● 2026-02-28 10:16:32
● 2026-03-25 07:37:32
●A2606:4700:3032::6815:71a2026-02-28 → 2026-03-25 · 3 obs
○ 2016-11-26 11:00:58
● 2026-02-28 10:16:32
● 2026-03-25 07:37:32
●A2606:4700:3033::ac43:87a82026-02-28 → 2026-03-25 · 3 obs
○ 2016-11-26 11:00:58
● 2026-02-28 10:16:32
● 2026-03-25 07:37:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...-
bt0371.comfred.ns.cloudflare.com, grace.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.159

NS records: fred.ns.cloudflare.com, grace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bt0371.com (unsigned zone)

⏱️ Timing

Total: 275ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.135.168, 104.21.7.26
AAAA22606:4700:3032::6815:71a, 2606:4700:3033::ac43:87a8
NS2fred.ns.cloudflare.com, grace.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1fred.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (fred.ns.cloudflare.com, fred.ns.cloudflare.com, fred.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by bt0371.com: 2606:4700:3032::6815:71a, 2606:4700:3033::ac43:87a8, 104.21.7.26 and 172.67.135.168.

other host names including alexcican.com, phim(0x736578)vkl.com, mnrivera1.com, bobygroup.com.sg and coo.wyjc8.yachts share IP numbers with bt0371.com.

Name Servers

bt0371.com is delegated to two name servers fred.ns.cloudflare.com and grace.ns.cloudflare.com.

bt0371.com shares the same name server setup as other domains, for instance wangjuxin.com, avtotir.ru, jeroenvd.nl, pauldmartin.org and xyj001.com.

bt0371.com at least partially shares name servers with other domains, for instance izoterm.ro, eekelers-centini.be, mintypages.com, luislopes.org and wiseworld2012.com.

These name servers are commonly used with pablo.ns.cloudflare.com, algin.ns.cloudflare.com and zelda.ns.cloudflare.com.

Host names with six IP numbers:

Host name fred.ns.cloudflare.com points to: 2606:4700:58::adf5:3b71, 2803:f800:50::6ca2:c171, 2a06:98c1:50::ac40:2171, 108.162.193.113, 172.64.33.113 and 173.245.59.113.

Host name grace.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9f, 2803:f800:50::6ca2:c09f, 2a06:98c1:50::ac40:209f, 108.162.192.159, 172.64.32.159 and 173.245.58.159.