flexcore.com - dns.ninja

flexcore.com

DNSSEC⚠️ Not signed
A5.161.206.46πŸ‡ΊπŸ‡Έ HETZNER-CLOUD2-AS5.161.206.0/24
PTRstatic.46.206.161.5.clients.your-server.de
NSns21.worldnic.com ⭐
A162.159.26.132Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns22.worldnic.com
A162.159.27.77Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXflexcore-com01b.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::14πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A2a01:111:f403:c927::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bn8pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f90a::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bn6pr02cu00300.inbound.protection.outlook.com
A2a01:111:f403:f90c::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sn1pr03cu00100.inbound.protection.outlook.com
A52.101.8.44πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm5pr04cu00104.inbound.protection.outlook.com
A52.101.40.1πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy4pr03cu00101.inbound.protection.outlook.com
A52.101.41.22πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
A52.101.41.24πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
TXTgoogle-site-verification=mSuJEDi9mtGwgwbiVqvIx9BsQWH5UmoTciFJouhaY9k
TXTMS=ms45083303
SOANS21.WORLDNIC.comnamehost@WORLDNIC.com serial=126060306

com

Same first word

Similar names

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns21.worldnic.comns22.worldnic.comMXflexcore-com01b.mail.protection.outlook.comA5.161.206.46104.155.130.152141.193.213.10141.193.213.11209.237.150.20216.29.113.22
●NSns21.worldnic.com2015-05-10 β†’ 2026-07-04 Β· 2 obs
● 2015-05-10 11:35:14
● 2026-07-04 12:42:26
●NSns22.worldnic.com2015-05-10 β†’ 2026-07-04 Β· 2 obs
● 2015-05-10 11:35:14
● 2026-07-04 12:42:26
●MXflexcore-com01b.mail.protection.outlook.com2015-05-10 β†’ 2026-07-04 Β· 2 obs
● 2015-05-10 11:35:14
● 2026-07-04 12:42:26
β—‹A104.155.130.1522017-05-15 β†’ 2017-05-15 Β· 4 obs
β—‹ 2016-09-14 21:01:40
● 2017-05-15 23:11:58
β—‹ 2026-03-30 05:25:00
β—‹ 2026-07-04 12:42:26
β—‹A141.193.213.102026-03-30 β†’ 2026-05-26 Β· 7 obs
β—‹ 2017-05-15 23:11:58
● 2026-03-30 05:25:00
β—‹ 2026-04-13 16:37:00
● 2026-05-09 15:27:24
● 2026-05-26 02:33:54
β—‹ 2026-06-15 20:16:00
β—‹ 2026-07-04 12:42:26
β—‹A141.193.213.112026-03-30 β†’ 2026-05-26 Β· 7 obs
β—‹ 2017-05-15 23:11:58
● 2026-03-30 05:25:00
β—‹ 2026-04-13 16:37:00
● 2026-05-09 15:27:24
● 2026-05-26 02:33:54
β—‹ 2026-06-15 20:16:00
β—‹ 2026-07-04 12:42:26
β—‹A209.237.150.202015-05-10 β†’ 2015-05-10 Β· 3 obs
● 2015-05-10 11:35:14
β—‹ 2015-10-16 08:21:34
β—‹ 2026-07-04 12:42:26
β—‹A216.29.113.222015-10-16 β†’ 2016-09-14 Β· 5 obs
β—‹ 2015-05-10 11:35:14
● 2015-10-16 08:21:34
● 2016-09-14 21:01:40
β—‹ 2017-05-15 23:11:58
β—‹ 2026-07-04 12:42:26
●A5.161.206.462026-06-15 β†’ 2026-07-04 Β· 3 obs
β—‹ 2026-05-26 02:33:54
● 2026-06-15 20:16:00
● 2026-07-04 12:42:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...-
flexcore.comns21.worldnic.com, ns22.worldnic.com2 records

βœ… Authoritative Response

Server:162.159.27.77

NS records: ns21.worldnic.com, ns22.worldnic.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexcore.com (unsigned zone)

⏱️ Timing

Total: 355ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A15.161.206.46
NS2ns22.worldnic.com, ns21.worldnic.com
MX1flexcore-com01b.mail.protection.outlook.
TXT2MS=ms45083303, google-site-verification=mSuJEDi9mtGwgwb
SOA1NS21.WORLDNIC.com namehost.WORLDNIC.com

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns21.worldnic.com, ns22.worldnic.com)

Analysis

IP Addresses

flexcore.com directs to one IP number, which is 5.161.206.46.

Among the host names that share IP numbers with flexcore.com are flex-core.us, visualworkplaceinc.com, smtp.smimfg.com and two others.

Name Servers

flexcore.com has two authoritative name servers β€” ns21.worldnic.com and ns22.worldnic.com.

flexcore.com has the same name server delegation as a number of other domains, such as cheviotcorp.com, albertgore.net, simplestep.biz and two more.

ns21.worldnic.com and ns22.worldnic.com each resolve to one IP number: ns21.worldnic.com points to 162.159.26.132 and ns22.worldnic.com points to 162.159.27.77.

Mail Servers

flexcore.com routes its mail through a single mail server, flexcore-com01b.mail.protection.outlook.com.

flexcore.com and domains like flex-core.com share an identical mail server configuration.

flexcore-com01b.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.44, 52.101.40.1 and 52.101.41.22, along with 5 other.