cordbrain.com - robtex.com

cordbrain.com

DNSSEC⚠️ Not signed
A38.173.127.27πŸ‡ΊπŸ‡Έ AS39882338.173.96.0/19 PEG TECH INC
NSa6.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
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
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
NSb6.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
SOAa.share-dns.commaster@share-dns.com serial=1764339952

com

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

2020202120222023202420252026NSa.share-dns.coma6.share-dns.comb.share-dns.netb6.share-dns.netns1.nl.wellweb.hostns2.nl.wellweb.hostMXmail.cordbrain.comA38.173.127.27185.197.74.181
●NSa.share-dns.com2026-03-22 β†’ 2026-03-25 Β· 3 obs
β—‹ 2019-12-17 20:15:36
● 2026-03-22 16:59:04
● 2026-03-25 20:49:34
●NSa6.share-dns.com2026-03-22 β†’ 2026-03-25 Β· 3 obs
β—‹ 2019-12-17 20:15:36
● 2026-03-22 16:59:04
● 2026-03-25 20:49:34
●NSb.share-dns.net2026-03-22 β†’ 2026-03-25 Β· 3 obs
β—‹ 2019-12-17 20:15:36
● 2026-03-22 16:59:04
● 2026-03-25 20:49:34
●NSb6.share-dns.net2026-03-22 β†’ 2026-03-25 Β· 3 obs
β—‹ 2019-12-17 20:15:36
● 2026-03-22 16:59:04
● 2026-03-25 20:49:34
β—‹NSns1.nl.wellweb.host2019-12-17 β†’ 2019-12-17 Β· 3 obs
● 2019-12-17 20:15:36
β—‹ 2026-03-22 16:59:04
β—‹ 2026-03-25 20:49:34
β—‹NSns2.nl.wellweb.host2019-12-17 β†’ 2019-12-17 Β· 3 obs
● 2019-12-17 20:15:36
β—‹ 2026-03-22 16:59:04
β—‹ 2026-03-25 20:49:34
β—‹MXmail.cordbrain.com2019-12-17 β†’ 2019-12-17 Β· 3 obs
● 2019-12-17 20:15:36
β—‹ 2026-03-22 16:59:04
β—‹ 2026-03-25 20:49:34
β—‹A185.197.74.1812019-12-17 β†’ 2019-12-17 Β· 3 obs
● 2019-12-17 20:15:36
β—‹ 2026-03-22 16:59:04
β—‹ 2026-03-25 20:49:34
●A38.173.127.272026-03-22 β†’ 2026-03-25 Β· 3 obs
β—‹ 2019-12-17 20:15:36
● 2026-03-22 16:59:04
● 2026-03-25 20:49:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cordbrain.comb6.share-dns.net, a6.share-dns.com1 record

βœ… Authoritative Response

Server:172.64.52.239

NS records: b6.share-dns.net, a6.share-dns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cordbrain.com (unsigned zone)

⏱️ Timing

Total: 347ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A138.173.127.27
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 (a6.share-dns.com)

Analysis

IP Addresses

cordbrain.com points to a single IP: 38.173.127.27.

Other host names, such as cp1228.com, share IP numbers with cordbrain.com.

Name Servers

cordbrain.com's delegation is handled by four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.

cordbrain.com partially shares name servers with other domains; examples include lhxinshui85.com, ur-hk.com, xfsm.com.cn, jgpjpt.com and johnarosz.com.

These name servers are commonly used alongside a11.share-dns.com, b11.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, b8.share-dns.net, a4.share-dns.com, b4.share-dns.net, a7.share-dns.com and b7.share-dns.net.

Host names sharing a single IP address:

a6.share-dns.com points to: 172.64.53.25.

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

b6.share-dns.net points to: 172.64.52.239.

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

Host names pointing to 172.64.53.25: a6.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b6.share-dns.net and b.share-dns.net.