arnoldcomputers.com - robtex.com

arnoldcomputers.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:a40f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:4ae3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.227Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.15🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScoco.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a68🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
A2803:f800:50::6ca2:c068🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcoco.ns.cloudflare.com
A2a06:98c1:50::ac40:2068🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcoco.ns.cloudflare.com
A108.162.192.104🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
A172.64.32.104🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
A173.245.58.104🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoco.ns.cloudflare.com
NStom.ns.cloudflare.com
A2606:4700:58::adf5:3b93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A2803:f800:50::6ca2:c193🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtom.ns.cloudflare.com
A2a06:98c1:50::ac40:2193🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtom.ns.cloudflare.com
A108.162.193.147🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A172.64.33.147🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A173.245.59.147🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f27.1e100.net
A172.253.62.26🇺🇸 Google172.253.62.0/24
PTRbc-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1b🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.74.227, 172.67.164.15
IPv62606:4700:3030::ac43:a40f, 2606:4700:3034::6815:4ae3
SOAcoco.ns.cloudflare.comdns@cloudflare.com serial=2396465866

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=1774566047

Same first word

arnoldcomputers.com

DNS History

15 records (11 active, 4 former)

20162017201820192020202120222023202420252026NScoco.ns.cloudflare.comtom.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.74.227172.67.164.152606:4700:3030::ac43:a40f2606:4700:3034::6815:4ae3104.27.144.230104.27.145.2302400:cb00:2048:1::681b:90e62400:cb00:2048:1::681b:91e6
●NScoco.ns.cloudflare.com2015-06-27 → 2026-03-26 · 2 obs
● 2015-06-27 13:07:46
● 2026-03-26 23:19:00
●NStom.ns.cloudflare.com2015-06-27 → 2026-03-26 · 2 obs
● 2015-06-27 13:07:46
● 2026-03-26 23:19:00
●MXalt1.aspmx.l.google.com2015-06-27 → 2026-03-26 · 2 obs
● 2015-06-27 13:07:46
● 2026-03-26 23:19:00
●MXalt2.aspmx.l.google.com2015-06-27 → 2026-03-26 · 2 obs
● 2015-06-27 13:07:46
● 2026-03-26 23:19:00
●MXaspmx.l.google.com2015-06-27 → 2026-03-26 · 2 obs
● 2015-06-27 13:07:46
● 2026-03-26 23:19:00
●MXaspmx2.googlemail.com2015-06-27 → 2026-03-26 · 2 obs
● 2015-06-27 13:07:46
● 2026-03-26 23:19:00
●MXaspmx3.googlemail.com2015-06-27 → 2026-03-26 · 2 obs
● 2015-06-27 13:07:46
● 2026-03-26 23:19:00
●A104.21.74.2272026-02-24 → 2026-03-26 · 3 obs
○ 2017-05-15 08:38:30
● 2026-02-24 10:45:22
● 2026-03-26 23:19:00
○A104.27.144.2302015-06-27 → 2017-05-15 · 4 obs
● 2015-06-27 13:07:46
● 2017-05-15 08:38:30
○ 2026-02-24 10:45:22
○ 2026-03-26 23:19:00
○A104.27.145.2302015-06-27 → 2017-05-15 · 4 obs
● 2015-06-27 13:07:46
● 2017-05-15 08:38:30
○ 2026-02-24 10:45:22
○ 2026-03-26 23:19:00
●A172.67.164.152026-02-24 → 2026-03-26 · 3 obs
○ 2017-05-15 08:38:30
● 2026-02-24 10:45:22
● 2026-03-26 23:19:00
○A2400:cb00:2048:1::681b:90e62017-05-15 → 2017-05-15 · 4 obs
○ 2015-06-27 13:07:46
● 2017-05-15 08:38:30
○ 2026-02-24 10:45:22
○ 2026-03-26 23:19:00
○A2400:cb00:2048:1::681b:91e62017-05-15 → 2017-05-15 · 4 obs
○ 2015-06-27 13:07:46
● 2017-05-15 08:38:30
○ 2026-02-24 10:45:22
○ 2026-03-26 23:19:00
●A2606:4700:3030::ac43:a40f2026-02-24 → 2026-03-26 · 3 obs
○ 2017-05-15 08:38:30
● 2026-02-24 10:45:22
● 2026-03-26 23:19:00
●A2606:4700:3034::6815:4ae32026-02-24 → 2026-03-26 · 3 obs
○ 2017-05-15 08:38:30
● 2026-02-24 10:45:22
● 2026-03-26 23:19:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...-
arnoldcomputers.comtom.ns.cloudflare.com, coco.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.104

NS records: tom.ns.cloudflare.com, coco.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arnoldcomputers.com (unsigned zone)

⏱️ Timing

Total: 295ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.74.227, 172.67.164.15
AAAA22606:4700:3030::ac43:a40f, 2606:4700:3034::6815:4ae3
NS2coco.ns.cloudflare.com, tom.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1coco.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

arnoldcomputers.com points to four IP numbers: 2606:4700:3030::ac43:a40f, 2606:4700:3034::6815:4ae3, 104.21.74.227 and 172.67.164.15.

Other host names including gwdrw.com, wvrhq.com, blog.docracy.com, ufkf.com.cn and latanime.org share IP numbers with arnoldcomputers.com.

Name Servers

arnoldcomputers.com's delegation uses two name servers, coco.ns.cloudflare.com and tom.ns.cloudflare.com.

arnoldcomputers.com shares the same name server setup as other domains, for example aml.vg, dkabot.com, snippets.pw, tesgame.ru and smtp.serv.cc.

arnoldcomputers.com at least partially shares name servers with other domains, including advent2.com, myin2net.com, sun(0x706f726e).video, bewhale.com and wohlfordllc.com.

These name servers are commonly used with ernest.ns.cloudflare.com and anna.ns.cloudflare.com.

Host names with six IP numbers:

coco.ns.cloudflare.com points to: 2606:4700:50::adf5:3a68, 2803:f800:50::6ca2:c068, 2a06:98c1:50::ac40:2068, 108.162.192.104, 172.64.32.104 and 173.245.58.104.

tom.ns.cloudflare.com points to: 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.

Mail Servers

arnoldcomputers.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

The mail servers for arnoldcomputers.com are shared with other domains, for instance e-muge.lt, uniongp.com, ns500671.ns500754.ns500754.ns500731.ns500731.ns500671.ns500742.ns500704.ns500688.ns500705.ns500649.ns500704.ns500291.ns500153.tenderladiesbz.com, ns500698.ns500759.ns500759.ns500736.ns500735.ns500698.ns500735.ns500735.ns500576.ns500708.ns500708.ns500652.ns500652.trackreceptor.com and ns500731.ns500671.ns500754.ns500731.ns500731.ns500671.ns500742.ns500705.ns500704.ns500705.ns500688.lusty(0x736c7574)z.com.

these mail servers are commonly used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

aspmx2.googlemail.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.26.

aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.26.

aspmx.l.google.com points to: 2607:f8b0:4004:c21::1b and 172.253.62.26.

alt1.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.27.

alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.27.

Hosts that point to 2607:f8b0:4023:1015::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.