carefreecomputers.com - robtex.com

carefreecomputers.com

DNSSEC⚠️ Not signed
A138.68.169.184🇬🇧 DIGITALOCEAN138.68.160.0/20 DigitalOcean
PTRsciencefictionbookclub.org
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXsciencefictionbookclub.org ⭐
A138.68.169.184🇬🇧 DIGITALOCEAN138.68.160.0/20 DigitalOcean
PTRsciencefictionbookclub.org
TXTv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtFHTA37RLC73NwH...
TXTv=spf1 mx a ~all
SOAns1.digitalocean.comhostmaster@carefreecomputers.com serial=1651693110

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=1775428982

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comns.123-reg.co.ukns2.123-reg.co.ukMXsciencefictionbookclub.orgdummy.example.commail.carefreecomputers.commx1.example.comA138.68.169.18487.81.163.24387.81.163.244
○NSns.123-reg.co.uk2015-06-18 → 2018-01-14 · 4 obs
● 2015-06-18 14:21:34
● 2018-01-14 04:35:28
○ 2026-04-05 23:10:24
○ 2026-04-05 23:10:26
●NSns1.digitalocean.com2026-04-05 → 2026-04-05 · 3 obs
○ 2018-01-14 04:35:28
● 2026-04-05 23:10:24
● 2026-04-05 23:10:26
○NSns2.123-reg.co.uk2015-06-18 → 2018-01-14 · 4 obs
● 2015-06-18 14:21:34
● 2018-01-14 04:35:28
○ 2026-04-05 23:10:24
○ 2026-04-05 23:10:26
●NSns2.digitalocean.com2026-04-05 → 2026-04-05 · 3 obs
○ 2018-01-14 04:35:28
● 2026-04-05 23:10:24
● 2026-04-05 23:10:26
●NSns3.digitalocean.com2026-04-05 → 2026-04-05 · 3 obs
○ 2018-01-14 04:35:28
● 2026-04-05 23:10:24
● 2026-04-05 23:10:26
○MXdummy.example.com2015-06-18 → 2017-01-14 · 4 obs
● 2015-06-18 14:21:34
● 2017-01-14 06:19:04
○ 2018-01-14 04:35:28
○ 2026-04-05 23:10:26
○MXmail.carefreecomputers.com2015-06-18 → 2018-01-14 · 4 obs
● 2015-06-18 14:21:34
● 2018-01-14 04:35:28
○ 2026-04-05 23:10:24
○ 2026-04-05 23:10:26
○MXmx1.example.com2018-01-14 → 2018-01-14 · 4 obs
○ 2017-01-14 06:19:04
● 2018-01-14 04:35:28
○ 2026-04-05 23:10:24
○ 2026-04-05 23:10:26
●MXsciencefictionbookclub.org2026-04-05 → 2026-04-05 · 3 obs
○ 2018-01-14 04:35:28
● 2026-04-05 23:10:24
● 2026-04-05 23:10:26
●A138.68.169.1842026-04-05 → 2026-04-05 · 3 obs
○ 2018-01-14 04:35:28
● 2026-04-05 23:10:24
● 2026-04-05 23:10:26
○A87.81.163.2432015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 14:21:34
○ 2015-11-02 14:42:12
○ 2026-04-05 23:10:26
○A87.81.163.2442015-11-02 → 2018-01-14 · 5 obs
○ 2015-06-18 14:21:34
● 2015-11-02 14:42:12
● 2018-01-14 04:35:28
○ 2026-04-05 23:10:24
○ 2026-04-05 23:10:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
carefreecomputers.comns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com3 records

✅ Authoritative Response

Server:172.64.49.209

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for carefreecomputers.com (unsigned zone)

⏱️ Timing

Total: 358ms | Queries: -

📄 Records

TypeCountSample Data
A1138.68.169.184
NS3ns1.digitalocean.com, ns3.digitalocean.com...
MX1sciencefictionbookclub.org (pri: 10)
TXT2v=spf1 mx a ~all, v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQ
SOA1ns1.digitalocean.com hostmaster.carefree

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

IP Addresses

carefreecomputers.com resolves to one IP number: 138.68.169.184.

Other host names, for instance britishsfaward.org, vogonpoetryslam.com, mail.sciencefictionbookclub.org and sciencefictionbookclub.org share IP numbers with carefreecomputers.com.

Name Servers

carefreecomputers.com is delegated to three name servers ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

carefreecomputers.com at least partially shares name servers with other domains, for instance cmcc.cl, denisx.ru, emmabodafastighetsbolag.se, umbrellashorts.com and 1.0.0.8.9.a.1.0.0.0.0.0.0.0.0.0.1.d.0.0.2.0.0.0.0.8.8.a.4.0.6.2.ip6.arpa.

Host names with two IP numbers:

ns1.digitalocean.com points to: 2606:4700:52::ac40:34d2 and 172.64.52.210.

ns2.digitalocean.com points to: 2606:4700:5a::ac40:3515 and 172.64.53.21.

ns3.digitalocean.com points to: 2606:4700:52::ac40:31d1 and 172.64.49.209.

Mail Servers

carefreecomputers.com is handled by a single mail server, sciencefictionbookclub.org.

carefreecomputers.com shares the same mail server setup as other domains, for instance sciencefictionbookclub.org.

sciencefictionbookclub.org resolves to IP 138.68.169.184.