mathlete.org - dns.ninja

mathlete.org

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784554260

Same first word

Similar names

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comns33.domaincontrol.comns34.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA75.2.60.599.83.231.61162.243.106.148
●NSdns1.registrar-servers.com2016-04-03 β†’ 2026-07-20 Β· 3 obs
β—‹ 2015-08-10 22:51:44
● 2016-04-03 12:38:18
● 2026-07-20 14:07:36
●NSdns2.registrar-servers.com2016-04-03 β†’ 2026-07-20 Β· 3 obs
β—‹ 2015-08-10 22:51:44
● 2016-04-03 12:38:18
● 2026-07-20 14:07:36
β—‹NSdns3.registrar-servers.com2016-04-03 β†’ 2017-04-08 Β· 5 obs
β—‹ 2015-08-10 22:51:44
● 2016-04-03 12:38:18
● 2017-04-08 20:52:52
β—‹ 2026-04-02 11:43:12
β—‹ 2026-07-20 14:07:36
β—‹NSdns4.registrar-servers.com2016-04-03 β†’ 2017-04-08 Β· 5 obs
β—‹ 2015-08-10 22:51:44
● 2016-04-03 12:38:18
● 2017-04-08 20:52:52
β—‹ 2026-04-02 11:43:12
β—‹ 2026-07-20 14:07:36
β—‹NSdns5.registrar-servers.com2016-04-03 β†’ 2017-04-08 Β· 5 obs
β—‹ 2015-08-10 22:51:44
● 2016-04-03 12:38:18
● 2017-04-08 20:52:52
β—‹ 2026-04-02 11:43:12
β—‹ 2026-07-20 14:07:36
β—‹NSns33.domaincontrol.com2015-08-10 β†’ 2015-08-10 Β· 3 obs
● 2015-08-10 22:51:44
β—‹ 2016-04-03 12:38:18
β—‹ 2026-07-20 14:07:36
β—‹NSns34.domaincontrol.com2015-08-10 β†’ 2015-08-10 Β· 3 obs
● 2015-08-10 22:51:44
β—‹ 2016-04-03 12:38:18
β—‹ 2026-07-20 14:07:36
β—‹MXmailstore1.secureserver.net2015-08-10 β†’ 2015-08-10 Β· 3 obs
● 2015-08-10 22:51:44
β—‹ 2016-04-03 12:38:18
β—‹ 2026-07-20 14:07:36
β—‹MXsmtp.secureserver.net2015-08-10 β†’ 2015-08-10 Β· 3 obs
● 2015-08-10 22:51:44
β—‹ 2016-04-03 12:38:18
β—‹ 2026-07-20 14:07:36
β—‹A162.243.106.1482016-04-03 β†’ 2017-04-08 Β· 4 obs
● 2016-04-03 12:38:18
● 2017-04-08 20:52:52
β—‹ 2026-04-02 11:43:12
β—‹ 2026-07-20 14:07:36
●A75.2.60.52026-04-02 β†’ 2026-07-20 Β· 3 obs
β—‹ 2017-04-08 20:52:52
● 2026-04-02 11:43:12
● 2026-07-20 14:07:36
●A99.83.231.612026-04-02 β†’ 2026-07-20 Β· 3 obs
β—‹ 2017-04-08 20:52:52
● 2026-04-02 11:43:12
● 2026-07-20 14:07:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
mathlete.orgdns2.registrar-servers.com, dns1.registrar-servers.com-

βœ… Authoritative Response

Server:156.154.132.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathlete.org (unsigned zone)

⏱️ Timing

Total: 547ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A299.83.231.61, 75.2.60.5
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
SOA1dns1.registrar-servers.com hostmaster.re

Analysis

IP Addresses

mathlete.org resolves to the IP addresses 75.2.60.5 and 99.83.231.61

Name Servers

mathlete.org uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.

The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.