bteaching.com - robtex.com

bteaching.com

DNSSEC⚠️ Not signed
A154.221.8.7πŸ‡­πŸ‡° ASLINE-AS-AP154.221.8.0/21 Arosscloud Inc
NSa3.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
NSb3.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1744137235

com

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSa.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.netA154.221.8.766.228.61.4
●NSa.share-dns.com2026-02-17 β†’ 2026-02-26 Β· 3 obs
β—‹ 2016-07-17 14:56:36
● 2026-02-17 03:10:16
● 2026-02-26 23:52:20
●NSa3.share-dns.com2026-02-17 β†’ 2026-02-26 Β· 3 obs
β—‹ 2016-07-17 14:56:36
● 2026-02-17 03:10:16
● 2026-02-26 23:52:20
●NSb.share-dns.net2026-02-17 β†’ 2026-02-26 Β· 3 obs
β—‹ 2016-07-17 14:56:36
● 2026-02-17 03:10:16
● 2026-02-26 23:52:20
●NSb3.share-dns.net2026-02-17 β†’ 2026-02-26 Β· 3 obs
β—‹ 2016-07-17 14:56:36
● 2026-02-17 03:10:16
● 2026-02-26 23:52:20
β—‹NSns-116.awsdns-14.com2015-05-16 β†’ 2016-07-17 Β· 4 obs
● 2015-05-16 01:12:50
● 2016-07-17 14:56:36
β—‹ 2026-02-17 03:10:16
β—‹ 2026-02-26 23:52:20
β—‹NSns-1164.awsdns-17.org2015-05-16 β†’ 2016-07-17 Β· 4 obs
● 2015-05-16 01:12:50
● 2016-07-17 14:56:36
β—‹ 2026-02-17 03:10:16
β—‹ 2026-02-26 23:52:20
β—‹NSns-1825.awsdns-36.co.uk2015-05-16 β†’ 2016-07-17 Β· 4 obs
● 2015-05-16 01:12:50
● 2016-07-17 14:56:36
β—‹ 2026-02-17 03:10:16
β—‹ 2026-02-26 23:52:20
β—‹NSns-919.awsdns-50.net2015-05-16 β†’ 2016-07-17 Β· 4 obs
● 2015-05-16 01:12:50
● 2016-07-17 14:56:36
β—‹ 2026-02-17 03:10:16
β—‹ 2026-02-26 23:52:20
●A154.221.8.72026-02-17 β†’ 2026-02-26 Β· 3 obs
β—‹ 2016-07-17 14:56:36
● 2026-02-17 03:10:16
● 2026-02-26 23:52:20
β—‹A66.228.61.42015-05-16 β†’ 2016-07-17 Β· 4 obs
● 2015-05-16 01:12:50
● 2016-07-17 14:56:36
β—‹ 2026-02-17 03:10:16
β—‹ 2026-02-26 23:52:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
bteaching.comb3.share-dns.net, a3.share-dns.com1 record

βœ… Authoritative Response

Server: 172.64.52.239

NS records: b3.share-dns.net, a3.share-dns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bteaching.com (unsigned zone)

⏱️ Timing

Total: 239ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1154.221.8.7
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a3.share-dns.com)

AI analysis

bteaching.com points to a single IP: 154.221.8.7.

bteaching.com is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.

bteaching.com at least partially shares its name servers with other domains, for instance madhatterdance.com, 4496dd.com, jslnhg.com, dcs-thailand.com and decsun.com.

These name servers are commonly used with a9.share-dns.com, b9.share-dns.net, a1.share-dns.com, b1.share-dns.net, a5.share-dns.com, b5.share-dns.net, a12.share-dns.com, b12.share-dns.net, a10.share-dns.com and b10.share-dns.net.

Host names with a single IP number:

The host names a3.share-dns.com and a.share-dns.com point to 172.64.53.25.

The host names b3.share-dns.net and b.share-dns.net point to 172.64.52.239.

Host names that point to 172.64.53.25: a3.share-dns.com and a.share-dns.com.

Host names that point to 172.64.52.239: b3.share-dns.net and b.share-dns.net.