physicsboards.com - robtex.com

physicsboards.com

DNSSEC⚠️ Not signed
A127.0.0.1
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1770245383

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=1783900532

Subdomains

lfaumsa.physicsboards.com

Same first word

physicsboards.com

DNS History

19 records (3 active, 16 former)

20162017201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comns1.dnspro.orgns1.maxns.netns2.dnspro.orgns2.maxns.netyichun.ns.cloudflare.comzoe.ns.cloudflare.comMXmx.fakemx.netmx.maxns.netmx.physicsboards.comwebmail10.physicsboards.comA127.0.0.1103.250.184.23487.98.188.4487.98.250.10487.98.254.18394.23.154.10894.23.154.120
●NSdns1.registrar-servers.com2026-02-21 → 2026-07-12 · 3 obs
○ 2020-03-23 15:40:04
● 2026-02-21 21:25:22
● 2026-07-12 23:57:52
●NSdns2.registrar-servers.com2026-02-21 → 2026-07-12 · 3 obs
○ 2020-03-23 15:40:04
● 2026-02-21 21:25:22
● 2026-07-12 23:57:52
○NSns1.dnspro.org2015-07-03 → 2016-03-07 · 4 obs
● 2015-07-03 04:21:32
● 2016-03-07 20:51:36
○ 2016-07-04 04:40:04
○ 2026-07-12 23:57:52
○NSns1.maxns.net2016-07-04 → 2017-03-15 · 5 obs
○ 2016-03-07 20:51:36
● 2016-07-04 04:40:04
● 2017-03-15 08:37:40
○ 2020-03-23 15:40:04
○ 2026-07-12 23:57:52
○NSns2.dnspro.org2015-07-03 → 2016-03-07 · 4 obs
● 2015-07-03 04:21:32
● 2016-03-07 20:51:36
○ 2016-07-04 04:40:04
○ 2026-07-12 23:57:52
○NSns2.maxns.net2016-07-04 → 2017-03-15 · 5 obs
○ 2016-03-07 20:51:36
● 2016-07-04 04:40:04
● 2017-03-15 08:37:40
○ 2020-03-23 15:40:04
○ 2026-07-12 23:57:52
○NSyichun.ns.cloudflare.com2020-03-23 → 2020-03-23 · 4 obs
○ 2017-03-15 08:37:40
● 2020-03-23 15:40:04
○ 2026-02-21 21:25:22
○ 2026-07-12 23:57:52
○NSzoe.ns.cloudflare.com2020-03-23 → 2020-03-23 · 4 obs
○ 2017-03-15 08:37:40
● 2020-03-23 15:40:04
○ 2026-02-21 21:25:22
○ 2026-07-12 23:57:52
○MXmx.fakemx.net2015-07-03 → 2017-03-15 · 4 obs
● 2015-07-03 04:21:32
● 2017-03-15 08:37:40
○ 2020-03-23 15:40:04
○ 2026-07-12 23:57:52
○MXmx.maxns.net2017-03-15 → 2017-03-15 · 4 obs
○ 2016-07-04 04:40:04
● 2017-03-15 08:37:40
○ 2020-03-23 15:40:04
○ 2026-07-12 23:57:52
○MXmx.physicsboards.com2015-07-03 → 2016-07-04 · 4 obs
● 2015-07-03 04:21:32
● 2016-07-04 04:40:04
○ 2017-03-15 08:37:40
○ 2026-07-12 23:57:52
○MXwebmail10.physicsboards.com2020-03-23 → 2020-03-23 · 4 obs
○ 2017-03-15 08:37:40
● 2020-03-23 15:40:04
○ 2026-02-21 21:25:22
○ 2026-07-12 23:57:52
○A103.250.184.2342020-03-23 → 2020-03-23 · 4 obs
○ 2017-03-15 08:37:40
● 2020-03-23 15:40:04
○ 2026-02-21 21:25:22
○ 2026-07-12 23:57:52
●A127.0.0.12026-02-21 → 2026-07-12 · 3 obs
○ 2020-03-23 15:40:04
● 2026-02-21 21:25:22
● 2026-07-12 23:57:52
○A87.98.188.442015-07-03 → 2017-03-15 · 4 obs
● 2015-07-03 04:21:32
● 2017-03-15 08:37:40
○ 2020-03-23 15:40:04
○ 2026-07-12 23:57:52
○A87.98.250.1042015-07-03 → 2017-03-15 · 4 obs
● 2015-07-03 04:21:32
● 2017-03-15 08:37:40
○ 2020-03-23 15:40:04
○ 2026-07-12 23:57:52
○A87.98.254.1832015-07-03 → 2017-03-15 · 4 obs
● 2015-07-03 04:21:32
● 2017-03-15 08:37:40
○ 2020-03-23 15:40:04
○ 2026-07-12 23:57:52
○A94.23.154.1082015-07-03 → 2017-03-15 · 4 obs
● 2015-07-03 04:21:32
● 2017-03-15 08:37:40
○ 2020-03-23 15:40:04
○ 2026-07-12 23:57:52
○A94.23.154.1202015-07-03 → 2017-03-15 · 4 obs
● 2015-07-03 04:21:32
● 2017-03-15 08:37:40
○ 2020-03-23 15:40:04
○ 2026-07-12 23:57:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...-
physicsboards.comdns1.registrar-servers.com, dns2.registrar-servers.com4 records

✅ Authoritative Response

Server:156.154.133.200

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for physicsboards.com (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

TypeCountSample Data
A1127.0.0.1
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
SOA1dns1.registrar-servers.com hostmaster.re

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Hierarchy

physicsboards.com is the parent zone for lfaumsa.physicsboards.com.

IP Addresses

physicsboards.com resolves to one IP address: 127.0.0.1.

archmage.de, 0.0.0.0.0.0.0.0.0.0.5.0.0.a.8.2.6.1.0.b.8.0.1.0.0.2.ip6.arpa, 216.45.61.51.static.quadranet.com and two other host names share IP numbers with physicsboards.com.

Name Servers

The NS records for physicsboards.com delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.

physicsboards.com uses the same name servers as several other domains — among them aguimonroy.com.mx, chocohit.com, curtiscarpetsb.com and two more.

physicsboards.com partially shares its name servers with domains like bensmith.biz and dmearc.com.

dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.