pc1systems.com - dns.ninja

pc1systems.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3f71🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3030::ac43:9170🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.63.113Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.112🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelaine.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A2803:f800:50::6ca2:c098🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelaine.ns.cloudflare.com
A2a06:98c1:50::ac40:2098🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelaine.ns.cloudflare.com
A108.162.192.152🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A172.64.32.152🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A173.245.58.152🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
NSyisroel.ns.cloudflare.com
A2606:4700:58::a29f:2cb9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyisroel.ns.cloudflare.com
A2803:f800:50::6ca2:c3b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyisroel.ns.cloudflare.com
A2a06:98c1:50::ac40:23b9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyisroel.ns.cloudflare.com
A108.162.195.185🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyisroel.ns.cloudflare.com
A162.159.44.185Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyisroel.ns.cloudflare.com
A172.64.35.185🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyisroel.ns.cloudflare.com
TXTgoogle-site-verification=hA3MhzeHZ33E1b0H6bhosJgHLw8Qia0R6miNKcszCuw
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.63.113, 172.67.145.112
IPv6 hints2606:4700:3030::6815:3f71, 2606:4700:3030::ac43:9170
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOAelaine.ns.cloudflare.comdns@cloudflare.com serial=2406950976

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=1785644977

Same first word

pc1systems.com

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSelaine.ns.cloudflare.comyisroel.ns.cloudflare.comns1.pc1systems.comns2.pc1systems.comns91.worldnic.comns92.worldnic.comthaddeus.ns.cloudflare.comyolanda.ns.cloudflare.comMXmail.pc1systems.commail2.pc1systems.comroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.63.113172.67.145.1122606:4700:3030::6815:3f712606:4700:3030::ac43:917063.237.119.42
●NSelaine.ns.cloudflare.com2026-08-02 → 2026-08-02 · 2 obs
○ 2026-03-09 10:35:32
● 2026-08-02 04:33:48
○NSns1.pc1systems.com2017-05-27 → 2017-05-27 · 4 obs
○ 2016-11-18 21:35:30
● 2017-05-27 04:52:08
○ 2026-03-09 10:35:32
○ 2026-08-02 04:33:48
○NSns2.pc1systems.com2017-05-27 → 2017-05-27 · 4 obs
○ 2016-11-18 21:35:30
● 2017-05-27 04:52:08
○ 2026-03-09 10:35:32
○ 2026-08-02 04:33:48
○NSns91.worldnic.com2015-06-10 → 2016-11-18 · 4 obs
● 2015-06-10 19:29:04
● 2016-11-18 21:35:30
○ 2017-05-27 04:52:08
○ 2026-08-02 04:33:48
○NSns92.worldnic.com2015-06-10 → 2016-11-18 · 4 obs
● 2015-06-10 19:29:04
● 2016-11-18 21:35:30
○ 2017-05-27 04:52:08
○ 2026-08-02 04:33:48
○NSthaddeus.ns.cloudflare.com2026-03-09 → 2026-03-09 · 3 obs
○ 2017-05-27 04:52:08
● 2026-03-09 10:35:32
○ 2026-08-02 04:33:48
●NSyisroel.ns.cloudflare.com2026-08-02 → 2026-08-02 · 2 obs
○ 2026-03-09 10:35:32
● 2026-08-02 04:33:48
○NSyolanda.ns.cloudflare.com2026-03-09 → 2026-03-09 · 3 obs
○ 2017-05-27 04:52:08
● 2026-03-09 10:35:32
○ 2026-08-02 04:33:48
○MXmail.pc1systems.com2015-06-10 → 2017-05-27 · 4 obs
● 2015-06-10 19:29:04
● 2017-05-27 04:52:08
○ 2026-03-09 10:35:32
○ 2026-08-02 04:33:48
○MXmail2.pc1systems.com2015-06-10 → 2017-05-27 · 4 obs
● 2015-06-10 19:29:04
● 2017-05-27 04:52:08
○ 2026-03-09 10:35:32
○ 2026-08-02 04:33:48
○MXroute1.mx.cloudflare.net2026-03-09 → 2026-03-09 · 3 obs
○ 2017-05-27 04:52:08
● 2026-03-09 10:35:32
○ 2026-08-02 04:33:48
○MXroute2.mx.cloudflare.net2026-03-09 → 2026-03-09 · 3 obs
○ 2017-05-27 04:52:08
● 2026-03-09 10:35:32
○ 2026-08-02 04:33:48
○MXroute3.mx.cloudflare.net2026-03-09 → 2026-03-09 · 3 obs
○ 2017-05-27 04:52:08
● 2026-03-09 10:35:32
○ 2026-08-02 04:33:48
●A104.21.63.1132026-08-02 → 2026-08-02 · 2 obs
○ 2026-03-09 10:35:32
● 2026-08-02 04:33:48
●A172.67.145.1122026-08-02 → 2026-08-02 · 2 obs
○ 2026-03-09 10:35:32
● 2026-08-02 04:33:48
●A2606:4700:3030::6815:3f712026-08-02 → 2026-08-02 · 2 obs
○ 2026-03-09 10:35:32
● 2026-08-02 04:33:48
●A2606:4700:3030::ac43:91702026-08-02 → 2026-08-02 · 2 obs
○ 2026-03-09 10:35:32
● 2026-08-02 04:33:48
○A63.237.119.422015-06-10 → 2017-05-27 · 4 obs
● 2015-06-10 19:29:04
● 2017-05-27 04:52:08
○ 2026-03-09 10:35:32
○ 2026-08-02 04:33:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
pc1systems.comelaine.ns.cloudflare.com, yisroel.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.152

NS records: elaine.ns.cloudflare.com, yisroel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pc1systems.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.63.113, 172.67.145.112
AAAA22606:4700:3030::ac43:9170, 2606:4700:3030::6815:3f71
NS2elaine.ns.cloudflare.com, yisroel.ns.cloudflare.com
TXT1google-site-verification=hA3MhzeHZ33E1b0
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elaine.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (elaine.ns.cloudflare.com, elaine.ns.cloudflare.com, elaine.ns.cloudflare.com...)

Analysis

IP Addresses

pc1systems.com points to the four IP addresses 104.21.63.113, 172.67.145.112, 2606:4700:3030::6815:3f71 and 2606:4700:3030::ac43:9170.

casino85160.buzz, irmaktv.com.tr, mail.ebonymature.net and two other host names share IP numbers with pc1systems.com.

Name Servers

DNS delegation for pc1systems.com points to two name servers: elaine.ns.cloudflare.com and yisroel.ns.cloudflare.com.

pc1systems.com uses the same name servers as several other domains — among them dapenggames.com, animaholistichealthcare.com, gheeto.com and two more.

At least some of pc1systems.com's name servers are shared with other domains, for example zuqiuzhibo833mianfeiguankan.asia, yingkezhibo.asia, mianfeiyouxi.asia and two more.

These name servers tend to be deployed in combination with the name servers alexa.ns.cloudflare.com and mario.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

elaine.ns.cloudflare.com has IP addresses 108.162.192.152, 172.64.32.152 and 173.245.58.152, plus 3 other.

yisroel.ns.cloudflare.com has IP addresses 108.162.195.185, 162.159.44.185 and 172.64.35.185, plus 3 other.