bteaching.com - dns.ninja

bteaching.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:502🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:84ae🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.2Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.132.174🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrenna.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26b0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
A2803:f800:50::6ca2:c2b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrenna.ns.cloudflare.com
A2a06:98c1:50::ac40:22b0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrenna.ns.cloudflare.com
A108.162.194.176🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
A162.159.38.176Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
A172.64.34.176🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenna.ns.cloudflare.com
NShugh.ns.cloudflare.com
A2606:4700:58::adf5:3b75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A2803:f800:50::6ca2:c175🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhugh.ns.cloudflare.com
A2a06:98c1:50::ac40:2175🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhugh.ns.cloudflare.com
A108.162.193.117🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A172.64.33.117🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
A173.245.59.117🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhugh.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.5.2, 172.67.132.174
IPv6 hints2606:4700:3033::6815:502, 2606:4700:3034::ac43:84ae
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOAbrenna.ns.cloudflare.comdns@cloudflare.com serial=2406995519

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=1783735727

Same first word

bteaching.com

Similar names

(0x6269746368)ange.org
technibag.fr
cbheating.com
changebit.org
changebit.com
cbheating.co.uk
(0x6269746368)ange.exchange
changebit.ru
(0x6269746368)ange.com
abetching.com
(0x6269746368)ange.xyz
(0x6269746368)ange.me
beginchat.com
(0x6269746368)ange.io
(0x6269746368)ange.ru
technibag.com
chatbinge.com
(0x6269746368)ange.us
bcheating.com
aichengbt.cn
techinbag.com
tingcheba.com
ghcabinet.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSbrenna.ns.cloudflare.comhugh.ns.cloudflare.coma.share-dns.coma3.share-dns.comb.share-dns.netb3.share-dns.netns-116.awsdns-14.comns-1164.awsdns-17.orgns-1825.awsdns-36.co.ukns-919.awsdns-50.netA104.21.5.2172.67.132.1742606:4700:3033::6815:5022606:4700:3034::ac43:84ae154.221.8.766.228.61.4
○NSa.share-dns.com2026-02-17 → 2026-04-17 · 5 obs
○ 2016-07-17 14:56:36
● 2026-02-17 03:10:16
● 2026-04-17 18:52:12
○ 2026-07-05 07:48:02
○ 2026-07-11 02:32:54
○NSa3.share-dns.com2026-02-17 → 2026-04-17 · 5 obs
○ 2016-07-17 14:56:36
● 2026-02-17 03:10:16
● 2026-04-17 18:52:12
○ 2026-07-05 07:48:02
○ 2026-07-11 02:32:54
○NSb.share-dns.net2026-02-17 → 2026-04-17 · 5 obs
○ 2016-07-17 14:56:36
● 2026-02-17 03:10:16
● 2026-04-17 18:52:12
○ 2026-07-05 07:48:02
○ 2026-07-11 02:32:54
○NSb3.share-dns.net2026-02-17 → 2026-04-17 · 5 obs
○ 2016-07-17 14:56:36
● 2026-02-17 03:10:16
● 2026-04-17 18:52:12
○ 2026-07-05 07:48:02
○ 2026-07-11 02:32:54
●NSbrenna.ns.cloudflare.com2026-07-05 → 2026-07-11 · 3 obs
○ 2026-04-17 18:52:12
● 2026-07-05 07:48:02
● 2026-07-11 02:32:54
●NShugh.ns.cloudflare.com2026-07-05 → 2026-07-11 · 3 obs
○ 2026-04-17 18:52:12
● 2026-07-05 07:48:02
● 2026-07-11 02:32:54
○NSns-116.awsdns-14.com2015-05-16 → 2016-07-17 · 4 obs
● 2015-05-16 01:12:50
● 2016-07-17 14:56:36
○ 2026-02-17 03:10:16
○ 2026-07-11 02:32:54
○NSns-1164.awsdns-17.org2015-05-16 → 2016-07-17 · 4 obs
● 2015-05-16 01:12:50
● 2016-07-17 14:56:36
○ 2026-02-17 03:10:16
○ 2026-07-11 02:32:54
○NSns-1825.awsdns-36.co.uk2015-05-16 → 2016-07-17 · 4 obs
● 2015-05-16 01:12:50
● 2016-07-17 14:56:36
○ 2026-02-17 03:10:16
○ 2026-07-11 02:32:54
○NSns-919.awsdns-50.net2015-05-16 → 2016-07-17 · 4 obs
● 2015-05-16 01:12:50
● 2016-07-17 14:56:36
○ 2026-02-17 03:10:16
○ 2026-07-11 02:32:54
●A104.21.5.22026-07-05 → 2026-07-11 · 3 obs
○ 2026-04-17 18:52:12
● 2026-07-05 07:48:02
● 2026-07-11 02:32:54
○A154.221.8.72026-02-17 → 2026-04-17 · 5 obs
○ 2016-07-17 14:56:36
● 2026-02-17 03:10:16
● 2026-04-17 18:52:12
○ 2026-07-05 07:48:02
○ 2026-07-11 02:32:54
●A172.67.132.1742026-07-05 → 2026-07-11 · 3 obs
○ 2026-04-17 18:52:12
● 2026-07-05 07:48:02
● 2026-07-11 02:32:54
●A2606:4700:3033::6815:5022026-07-05 → 2026-07-11 · 3 obs
○ 2026-04-17 18:52:12
● 2026-07-05 07:48:02
● 2026-07-11 02:32:54
●A2606:4700:3034::ac43:84ae2026-07-05 → 2026-07-11 · 3 obs
○ 2026-04-17 18:52:12
● 2026-07-05 07:48:02
● 2026-07-11 02:32:54
○A66.228.61.42015-05-16 → 2016-07-17 · 4 obs
● 2015-05-16 01:12:50
● 2016-07-17 14:56:36
○ 2026-02-17 03:10:16
○ 2026-07-11 02:32:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...-
bteaching.comhugh.ns.cloudflare.com, brenna.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.176

NS records: hugh.ns.cloudflare.com, brenna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bteaching.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.132.174, 104.21.5.2
AAAA22606:4700:3034::ac43:84ae, 2606:4700:3033::6815:502
NS2brenna.ns.cloudflare.com, hugh.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brenna.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bteaching.com points to the four IP addresses 104.21.5.2, 172.67.132.174, 2606:4700:3033::6815:502 and 2606:4700:3034::ac43:84ae.

time4beauty.biz, scszw.com, ddz139.com plus two other host names have IP numbers in common with bteaching.com.

Name Servers

Two name servers handle the delegation for bteaching.com: brenna.ns.cloudflare.com and hugh.ns.cloudflare.com.

The name server configuration of bteaching.com is shared with other domains, for instance 019779.com, xpjj2.com, 7276559.com and two others.

There is at least partial name server overlap between bteaching.com and other domains — vainformatica.net, softontop.io, labour.gov.ly and two more among them.

The name servers aaden.ns.cloudflare.com, chan.ns.cloudflare.com and opal.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

brenna.ns.cloudflare.com resolves to 108.162.194.176, 162.159.38.176 and 172.64.34.176 among others, with 3 other IP addresses in total.

hugh.ns.cloudflare.com resolves to 108.162.193.117, 172.64.33.117 and 173.245.59.117 among others, with 3 other IP addresses in total.